Java过时内容汇总（10万字长文详细汇总）

以你之姓@ 2023-10-14 21:51 24阅读 0赞

#### 文章目录 ####

*  For Removal
 *  Modules
 *  Interfaces
 *  Classes
 *  字段
 *  Methods
 *  构造方法
 *  Enum Constants

## For Removal ##

com.sun.java.accessibility.util.AWTEventMonitor.actionListener  
该字段未使用。  
com.sun.java.accessibility.util.AWTEventMonitor.adjustmentListener  
该字段未使用。  
com.sun.java.accessibility.util.AWTEventMonitor.componentListener  
该字段未使用。  
com.sun.java.accessibility.util.AWTEventMonitor.componentWithFocus  
该字段未使用; 获取具有焦点的组件使用getComponentWithFocus方法。  
com.sun.java.accessibility.util.AWTEventMonitor.containerListener  
该字段未使用。  
com.sun.java.accessibility.util.AWTEventMonitor.focusListener  
该字段未使用。  
com.sun.java.accessibility.util.AWTEventMonitor.itemListener  
该字段未使用。  
com.sun.java.accessibility.util.AWTEventMonitor.keyListener  
该字段未使用。  
com.sun.java.accessibility.util.AWTEventMonitor.mouseListener  
该字段未使用。  
com.sun.java.accessibility.util.AWTEventMonitor.mouseMotionListener  
该字段未使用。  
com.sun.java.accessibility.util.AWTEventMonitor.textListener  
该字段未使用。  
com.sun.java.accessibility.util.AWTEventMonitor.windowListener  
该字段未使用。  
com.sun.javadoc.AnnotatedType  
此包中的声明已被包中的声明取代 j jdk.javadoc.docletj。 有关更多信息，请参阅 该软件包文档中的迁移指南。  
com.sun.javadoc.AnnotationDesc  
The declarations in this package have been superseded by those in the package jdk.javadoc.doclet. For more information, see the Migration Guide in the documentation for that package.  
com.sun.javadoc.AnnotationDesc.ElementValuePair  
此包中的声明已被包中的声明取代 jdk.javadoc.doclet。 有关更多信息，请参阅该软件包文档中的迁移指南。  
com.sun.javadoc.AnnotationTypeDoc  
此包中的声明已被包中的声明取代 jdk.javadoc.doclet。 有关更多信息，请参阅该软件包文档中的迁移指南。  
com.sun.javadoc.AnnotationTypeElementDoc  
此包中的声明已被包中的声明取代 jdk.javadoc.doclet。 有关更多信息，请参阅该软件包文档中的迁移指南。  
com.sun.javadoc.AnnotationValue  
此包中的声明已被包中的声明取代 jdk.javadoc.doclet。 有关更多信息，请参阅该软件包文档中的迁移指南。  
com.sun.javadoc.ClassDoc  
此包中的声明已被包中的声明取代 jdk.javadoc.doclet。 有关更多信息，请参阅该软件包文档中的迁移指南。  
com.sun.javadoc.ClassDoc.importedClasses()  
Import declarations are implementation details that should not be exposed here. In addition, not all imported classes are imported through single-type-import declarations.  
com.sun.javadoc.ClassDoc.importedPackages()  
Import declarations are implementation details that should not be exposed here. In addition, this method’s return type does not allow for all type-import-on-demand declarations to be returned.  
com.sun.javadoc.ConstructorDoc  
此包中的声明已被包中的声明取代 jdk.javadoc.doclet。 有关更多信息，请参阅该软件包文档中的迁移指南。  
com.sun.javadoc.Doc  
此包中的声明已被包中的声明取代 jdk.javadoc.doclet。 有关更多信息，请参阅该软件包文档中的迁移指南。  
com.sun.javadoc.DocErrorReporter  
此包中的声明已被包中的声明取代 jdk.javadoc.doclet。 有关更多信息，请参阅该软件包文档中的迁移指南。  
com.sun.javadoc.Doclet  
此包中的声明已被包中的声明取代 jdk.javadoc.doclet。 有关更多信息，请参阅该软件包文档中的迁移指南。  
com.sun.javadoc.ExecutableMemberDoc  
此包中的声明已被包中的声明取代 jdk.javadoc.doclet。 有关更多信息，请参阅该软件包文档中的迁移指南。  
com.sun.javadoc.FieldDoc  
此包中的声明已被包中的声明取代 jdk.javadoc.doclet。 有关更多信息，请参阅该软件包文档中的迁移指南。  
com.sun.javadoc.LanguageVersion  
此包中的声明已被包中的声明取代 jdk.javadoc.doclet。 有关更多信息，请参阅该软件包文档中的迁移指南。  
com.sun.javadoc.MemberDoc  
此包中的声明已被包中的声明取代 jdk.javadoc.doclet。 有关更多信息，请参阅该软件包文档中的迁移指南。  
com.sun.javadoc.MethodDoc  
此包中的声明已被包中的声明取代 jdk.javadoc.doclet。 有关更多信息，请参阅该软件包文档中的迁移指南。  
com.sun.javadoc.PackageDoc  
此包中的声明已被包中的声明取代 jdk.javadoc.doclet。 有关更多信息，请参阅该软件包文档中的迁移指南。  
com.sun.javadoc.Parameter  
此包中的声明已被包中的声明取代 jdk.javadoc.doclet。 有关更多信息，请参阅该软件包文档中的迁移指南。  
com.sun.javadoc.ParameterizedType  
此包中的声明已被包中的声明取代 jdk.javadoc.doclet。 有关更多信息，请参阅该软件包文档中的迁移指南。  
com.sun.javadoc.ParamTag  
此包中的声明已被包中的声明取代 jdk.javadoc.doclet。 有关更多信息，请参阅该软件包文档中的迁移指南。  
com.sun.javadoc.ProgramElementDoc  
此包中的声明已被包中的声明取代 jdk.javadoc.doclet。 有关更多信息，请参阅该软件包文档中的迁移指南。  
com.sun.javadoc.RootDoc  
此包中的声明已被包中的声明取代 jdk.javadoc.doclet。 有关更多信息，请参阅该软件包文档中的迁移指南。  
com.sun.javadoc.SeeTag  
此包中的声明已被包中的声明取代 jdk.javadoc.doclet。 有关更多信息，请参阅该软件包文档中的迁移指南。  
com.sun.javadoc.SerialFieldTag  
此包中的声明已被包中的声明取代 jdk.javadoc.doclet。 有关更多信息，请参阅该软件包文档中的迁移指南。  
com.sun.javadoc.SourcePosition  
此包中的声明已被包中的声明取代 jdk.javadoc.doclet。 有关更多信息，请参阅该软件包文档中的迁移指南。  
com.sun.javadoc.Tag  
此包中的声明已被包中的声明取代 jdk.javadoc.doclet。 有关更多信息，请参阅该软件包文档中的迁移指南。  
com.sun.javadoc.ThrowsTag  
此包中的声明已被包中的声明取代 jdk.javadoc.doclet。 有关更多信息，请参阅该软件包文档中的迁移指南。  
com.sun.javadoc.Type  
此包中的声明已被包中的声明取代 jdk.javadoc.doclet。 有关更多信息，请参阅该软件包文档中的迁移指南。  
com.sun.javadoc.TypeVariable  
此包中的声明已被包中的声明取代 jdk.javadoc.doclet。 有关更多信息，请参阅该软件包文档中的迁移指南。  
com.sun.javadoc.WildcardType  
此包中的声明已被包中的声明取代 jdk.javadoc.doclet。 有关更多信息，请参阅该软件包文档中的迁移指南。  
com.sun.tools.javadoc.Main  
This class is now deprecated and may be removed in a future release. See javax.tools.ToolProvider::getSystemDocumentationTool and javax.tools.DocumentationTool for replacement functionality.  
java.io.FileInputStream.finalize()  
The finalize method has been deprecated and will be removed. Subclasses that override finalize in order to perform cleanup should be modified to use alternative cleanup mechanisms and to remove the overriding finalize method. When overriding the finalize method, its implementation must explicitly ensure that super.finalize() is invoked as described in Object.finalize(). See the specification for Object.finalize() for further information about migration options.  
java.io.FileOutputStream.finalize()  
The finalize method has been deprecated and will be removed. Subclasses that override finalize in order to perform cleanup should be modified to use alternative cleanup mechanisms and to remove the overriding finalize method. When overriding the finalize method, its implementation must explicitly ensure that super.finalize() is invoked as described in Object.finalize(). See the specification for Object.finalize() for further information about migration options.  
java.lang.Compiler  
JIT compilers and their technologies vary too widely to be controlled effectively by a standardized interface. As such, many JIT compiler implementations ignore this interface, and are instead controllable by implementation-specific mechanisms such as command-line options. This class is subject to removal in a future version of Java SE.  
java.lang.Runtime.traceInstructions(boolean)  
This method was intended to control instruction tracing. It has been superseded by JVM-specific tracing mechanisms. This method is subject to removal in a future version of Java SE.  
java.lang.Runtime.traceMethodCalls(boolean)  
This method was intended to control method call tracing. It has been superseded by JVM-specific tracing mechanisms. This method is subject to removal in a future version of Java SE.  
java.lang.Thread.countStackFrames()  
The definition of this call depends on Thread.suspend(), which is deprecated. Further, the results of this call were never well-defined. This method is subject to removal in a future version of Java SE.  
java.security.acl.Acl  
This class is deprecated and subject to removal in a future version of Java SE. It has been replaced by java.security.Policy and related classes since 1.2.  
java.security.acl.AclEntry  
This class is deprecated and subject to removal in a future version of Java SE. It has been replaced by java.security.Policy and related classes since 1.2.  
java.security.acl.AclNotFoundException  
This class is deprecated and subject to removal in a future version of Java SE. It has been replaced by java.security.Policy and related classes since 1.2.  
java.security.acl.Group  
This class is deprecated and subject to removal in a future version of Java SE. It has been replaced by java.security.Policy and related classes since 1.2.  
java.security.acl.LastOwnerException  
This class is deprecated and subject to removal in a future version of Java SE. It has been replaced by java.security.Policy and related classes since 1.2.  
java.security.acl.NotOwnerException  
This class is deprecated and subject to removal in a future version of Java SE. It has been replaced by java.security.Policy and related classes since 1.2.  
java.security.acl.Owner  
This class is deprecated and subject to removal in a future version of Java SE. It has been replaced by java.security.Policy and related classes since 1.2.  
java.security.acl.Permission  
This class is deprecated and subject to removal in a future version of Java SE. It has been replaced by java.security.Policy and related classes since 1.2.  
java.security.Certificate  
This class is deprecated and subject to removal in a future version of Java SE. It has been replaced by java.security.cert.Certificate and related classes.  
java.security.Identity  
This class is deprecated and subject to removal in a future version of Java SE. It has been replaced by java.security.KeyStore, the java.security.cert package, and java.security.Principal.  
java.security.IdentityScope  
This class is deprecated and subject to removal in a future version of Java SE. It has been replaced by java.security.KeyStore, the java.security.cert package, and java.security.Principal.  
java.security.Signer  
This class is deprecated and subject to removal in a future version of Java SE. It has been replaced by java.security.KeyStore, the java.security.cert package, and java.security.Principal.  
java.util.jar.Pack200  
This class is deprecated, and is planned for removal in a future release.  
java.util.jar.Pack200.Packer  
This interface is deprecated, and is planned for removal in a future release.  
java.util.jar.Pack200.Unpacker  
This interface is deprecated, and is planned for removal in a future release.  
java.util.zip.Deflater.finalize()  
The finalize method has been deprecated and will be removed. It is implemented as a no-op. Subclasses that override finalize in order to perform cleanup should be modified to use alternative cleanup mechanisms and to remove the overriding finalize method. The recommended cleanup for compressor is to explicitly call end method when it is no longer in use. If the end is not invoked explicitly the resource of the compressor will be released when the instance becomes unreachable.  
java.util.zip.Inflater.finalize()  
The finalize method has been deprecated and will be removed. It is implemented as a no-op. Subclasses that override finalize in order to perform cleanup should be modified to use alternative cleanup mechanisms and remove the overriding finalize method. The recommended cleanup for compressor is to explicitly call end method when it is no longer in use. If the end is not invoked explicitly the resource of the compressor will be released when the instance becomes unreachable,  
java.util.zip.ZipFile.finalize()  
The finalize method has been deprecated and will be removed. It is implemented as a no-op. Subclasses that override finalize in order to perform cleanup should be modified to use alternative cleanup mechanisms and to remove the overriding finalize method. The recommended cleanup for ZipFile object is to explicitly invoke close method when it is no longer in use, or use try-with-resources. If the close is not invoked explicitly the resources held by this object will be released when the instance becomes unreachable.  
javax.management.remote.rmi.RMIConnectorServer.CREDENTIAL\_TYPES  
Use RMIConnectorServer.CREDENTIALS\_FILTER\_PATTERN with a filter pattern string instead.  
jdk.nashorn.api.scripting.AbstractJSObject  
Nashorn JavaScript脚本引擎和API以及jjs工具已弃用，目的是在将来的版本中删除它们。  
jdk.nashorn.api.scripting.ClassFilter  
Nashorn JavaScript脚本引擎和API以及jjs工具已弃用，目的是在将来的版本中删除它们。  
jdk.nashorn.api.scripting.JSObject  
Nashorn JavaScript脚本引擎和API以及jjs工具已弃用，目的是在将来的版本中删除它们。  
jdk.nashorn.api.scripting.NashornException  
Nashorn JavaScript脚本引擎和API以及jjs工具已弃用，目的是在将来的版本中删除它们。  
jdk.nashorn.api.scripting.NashornScriptEngine  
Nashorn JavaScript脚本引擎和API以及jjs工具已弃用，目的是在将来的版本中删除它们。  
jdk.nashorn.api.scripting.NashornScriptEngineFactory  
Nashorn JavaScript脚本引擎和API以及jjs工具已弃用，目的是在将来的版本中删除它们。  
jdk.nashorn.api.scripting.ScriptObjectMirror  
Nashorn JavaScript脚本引擎和API以及jjs工具已弃用，目的是在将来的版本中删除它们。  
jdk.nashorn.api.scripting.ScriptUtils  
Nashorn JavaScript脚本引擎和API以及jjs工具已弃用，目的是在将来的版本中删除它们。  
jdk.nashorn.api.scripting.URLReader  
Nashorn JavaScript脚本引擎和API以及jjs工具已弃用，目的是在将来的版本中删除它们。  
jdk.nashorn.api.tree.ArrayAccessTree  
Nashorn JavaScript脚本引擎和API以及jjs工具已弃用，目的是在将来的版本中删除它们。  
jdk.nashorn.api.tree.ArrayLiteralTree  
Nashorn JavaScript脚本引擎和API以及jjs工具已弃用，目的是在将来的版本中删除它们。  
jdk.nashorn.api.tree.AssignmentTree  
Nashorn JavaScript脚本引擎和API以及jjs工具已弃用，目的是在将来的版本中删除它们。  
jdk.nashorn.api.tree.BinaryTree  
Nashorn JavaScript脚本引擎和API以及jjs工具已弃用，目的是在将来的版本中删除它们。  
jdk.nashorn.api.tree.BlockTree  
Nashorn JavaScript脚本引擎和API以及jjs工具已弃用，目的是在将来的版本中删除它们。  
jdk.nashorn.api.tree.BreakTree  
Nashorn JavaScript脚本引擎和API以及jjs工具已弃用，目的是在将来的版本中删除它们。  
jdk.nashorn.api.tree.CaseTree  
Nashorn JavaScript脚本引擎和API以及jjs工具已弃用，目的是在将来的版本中删除它们。  
jdk.nashorn.api.tree.CatchTree  
Nashorn JavaScript脚本引擎和API以及jjs工具已弃用，目的是在将来的版本中删除它们。  
jdk.nashorn.api.tree.ClassDeclarationTree  
Nashorn JavaScript脚本引擎和API以及jjs工具已弃用，目的是在将来的版本中删除它们。  
jdk.nashorn.api.tree.ClassExpressionTree  
Nashorn JavaScript脚本引擎和API以及jjs工具已弃用，目的是在将来的版本中删除它们。  
jdk.nashorn.api.tree.CompilationUnitTree  
Nashorn JavaScript脚本引擎和API以及jjs工具已弃用，目的是在将来的版本中删除它们。  
jdk.nashorn.api.tree.CompoundAssignmentTree  
Nashorn JavaScript脚本引擎和API以及jjs工具已弃用，目的是在将来的版本中删除它们。  
jdk.nashorn.api.tree.ConditionalExpressionTree  
Nashorn JavaScript脚本引擎和API以及jjs工具已弃用，目的是在将来的版本中删除它们。  
jdk.nashorn.api.tree.ConditionalLoopTree  
Nashorn JavaScript脚本引擎和API以及jjs工具已弃用，目的是在将来的版本中删除它们。  
jdk.nashorn.api.tree.ContinueTree  
Nashorn JavaScript脚本引擎和API以及jjs工具已弃用，目的是在将来的版本中删除它们。  
jdk.nashorn.api.tree.DebuggerTree  
Nashorn JavaScript脚本引擎和API以及jjs工具已弃用，目的是在将来的版本中删除它们。  
jdk.nashorn.api.tree.Diagnostic  
Nashorn JavaScript脚本引擎和API以及jjs工具已弃用，目的是在将来的版本中删除它们。  
jdk.nashorn.api.tree.Diagnostic.Kind  
Nashorn JavaScript脚本引擎和API以及jjs工具已弃用，目的是在将来的版本中删除它们。  
jdk.nashorn.api.tree.DiagnosticListener  
Nashorn JavaScript脚本引擎和API以及jjs工具已弃用，目的是在将来的版本中删除它们。  
jdk.nashorn.api.tree.DoWhileLoopTree  
Nashorn JavaScript脚本引擎和API以及jjs工具已弃用，目的是在将来的版本中删除它们。  
jdk.nashorn.api.tree.EmptyStatementTree  
Nashorn JavaScript脚本引擎和API以及jjs工具已弃用，目的是在将来的版本中删除它们。  
jdk.nashorn.api.tree.ErroneousTree  
Nashorn JavaScript脚本引擎和API以及jjs工具已弃用，目的是在将来的版本中删除它们。  
jdk.nashorn.api.tree.ExportEntryTree  
Nashorn JavaScript脚本引擎和API以及jjs工具已弃用，目的是在将来的版本中删除它们。  
jdk.nashorn.api.tree.ExpressionStatementTree  
Nashorn JavaScript脚本引擎和API以及jjs工具已弃用，目的是在将来的版本中删除它们。  
jdk.nashorn.api.tree.ExpressionTree  
Nashorn JavaScript脚本引擎和API以及jjs工具已弃用，目的是在将来的版本中删除它们。  
jdk.nashorn.api.tree.ForInLoopTree  
Nashorn JavaScript脚本引擎和API以及jjs工具已弃用，目的是在将来的版本中删除它们。  
jdk.nashorn.api.tree.ForLoopTree  
Nashorn JavaScript脚本引擎和API以及jjs工具已弃用，目的是在将来的版本中删除它们。  
jdk.nashorn.api.tree.ForOfLoopTree  
Nashorn JavaScript脚本引擎和API以及jjs工具已弃用，目的是在将来的版本中删除它们。  
jdk.nashorn.api.tree.FunctionCallTree  
Nashorn JavaScript脚本引擎和API以及jjs工具已弃用，目的是在将来的版本中删除它们。  
jdk.nashorn.api.tree.FunctionDeclarationTree  
Nashorn JavaScript脚本引擎和API以及jjs工具已弃用，目的是在将来的版本中删除它们。  
jdk.nashorn.api.tree.FunctionExpressionTree  
Nashorn JavaScript脚本引擎和API以及jjs工具已弃用，目的是在将来的版本中删除它们。  
jdk.nashorn.api.tree.GotoTree  
Nashorn JavaScript脚本引擎和API以及jjs工具已弃用，目的是在将来的版本中删除它们。  
jdk.nashorn.api.tree.IdentifierTree  
Nashorn JavaScript脚本引擎和API以及jjs工具已弃用，目的是在将来的版本中删除它们。  
jdk.nashorn.api.tree.IfTree  
Nashorn JavaScript脚本引擎和API以及jjs工具已弃用，目的是在将来的版本中删除它们。  
jdk.nashorn.api.tree.ImportEntryTree  
Nashorn JavaScript脚本引擎和API以及jjs工具已弃用，目的是在将来的版本中删除它们。  
jdk.nashorn.api.tree.InstanceOfTree  
Nashorn JavaScript脚本引擎和API以及jjs工具已弃用，目的是在将来的版本中删除它们。  
jdk.nashorn.api.tree.LabeledStatementTree  
Nashorn JavaScript脚本引擎和API以及jjs工具已弃用，目的是在将来的版本中删除它们。  
jdk.nashorn.api.tree.LineMap  
Nashorn JavaScript脚本引擎和API以及jjs工具已弃用，目的是在将来的版本中删除它们。  
jdk.nashorn.api.tree.LiteralTree  
Nashorn JavaScript脚本引擎和API以及jjs工具已弃用，目的是在将来的版本中删除它们。  
jdk.nashorn.api.tree.LoopTree  
Nashorn JavaScript脚本引擎和API以及jjs工具已弃用，目的是在将来的版本中删除它们。  
jdk.nashorn.api.tree.MemberSelectTree  
Nashorn JavaScript脚本引擎和API以及jjs工具已弃用，目的是在将来的版本中删除它们。  
jdk.nashorn.api.tree.ModuleTree  
Nashorn JavaScript脚本引擎和API以及jjs工具已弃用，目的是在将来的版本中删除它们。  
jdk.nashorn.api.tree.NewTree  
Nashorn JavaScript脚本引擎和API以及jjs工具已弃用，目的是在将来的版本中删除它们。  
jdk.nashorn.api.tree.ObjectLiteralTree  
Nashorn JavaScript脚本引擎和API以及jjs工具已弃用，目的是在将来的版本中删除它们。  
jdk.nashorn.api.tree.ParenthesizedTree  
Nashorn JavaScript脚本引擎和API以及jjs工具已弃用，目的是在将来的版本中删除它们。  
jdk.nashorn.api.tree.Parser  
Nashorn JavaScript脚本引擎和API以及jjs工具已弃用，目的是在将来的版本中删除它们。  
jdk.nashorn.api.tree.PropertyTree  
Nashorn JavaScript脚本引擎和API以及jjs工具已弃用，目的是在将来的版本中删除它们。  
jdk.nashorn.api.tree.RegExpLiteralTree  
Nashorn JavaScript脚本引擎和API以及jjs工具已弃用，目的是在将来的版本中删除它们。  
jdk.nashorn.api.tree.ReturnTree  
Nashorn JavaScript脚本引擎和API以及jjs工具已弃用，目的是在将来的版本中删除它们。  
jdk.nashorn.api.tree.SimpleTreeVisitorES5\_1  
Nashorn JavaScript脚本引擎和API以及jjs工具已弃用，目的是在将来的版本中删除它们。  
jdk.nashorn.api.tree.SimpleTreeVisitorES6  
Nashorn JavaScript脚本引擎和API以及jjs工具已弃用，目的是在将来的版本中删除它们。  
jdk.nashorn.api.tree.SpreadTree  
Nashorn JavaScript脚本引擎和API以及jjs工具已弃用，目的是在将来的版本中删除它们。  
jdk.nashorn.api.tree.StatementTree  
Nashorn JavaScript脚本引擎和API以及jjs工具已弃用，目的是在将来的版本中删除它们。  
jdk.nashorn.api.tree.SwitchTree  
Nashorn JavaScript脚本引擎和API以及jjs工具已弃用，目的是在将来的版本中删除它们。  
jdk.nashorn.api.tree.TemplateLiteralTree  
Nashorn JavaScript脚本引擎和API以及jjs工具已弃用，目的是在将来的版本中删除它们。  
jdk.nashorn.api.tree.ThrowTree  
Nashorn JavaScript脚本引擎和API以及jjs工具已弃用，目的是在将来的版本中删除它们。  
jdk.nashorn.api.tree.Tree  
Nashorn JavaScript脚本引擎和API以及jjs工具已弃用，目的是在将来的版本中删除它们。  
jdk.nashorn.api.tree.Tree.Kind  
Nashorn JavaScript脚本引擎和API以及jjs工具已弃用，目的是在将来的版本中删除它们。  
jdk.nashorn.api.tree.TreeVisitor  
Nashorn JavaScript脚本引擎和API以及jjs工具已弃用，目的是在将来的版本中删除它们。  
jdk.nashorn.api.tree.TryTree  
Nashorn JavaScript脚本引擎和API以及jjs工具已弃用，目的是在将来的版本中删除它们。  
jdk.nashorn.api.tree.UnaryTree  
Nashorn JavaScript脚本引擎和API以及jjs工具已弃用，目的是在将来的版本中删除它们。  
jdk.nashorn.api.tree.UnknownTreeException  
Nashorn JavaScript脚本引擎和API以及jjs工具已弃用，目的是在将来的版本中删除它们。  
jdk.nashorn.api.tree.VariableTree  
Nashorn JavaScript脚本引擎和API以及jjs工具已弃用，目的是在将来的版本中删除它们。  
jdk.nashorn.api.tree.WhileLoopTree  
Nashorn JavaScript脚本引擎和API以及jjs工具已弃用，目的是在将来的版本中删除它们。  
jdk.nashorn.api.tree.WithTree  
Nashorn JavaScript脚本引擎和API以及jjs工具已弃用，目的是在将来的版本中删除它们。  
jdk.nashorn.api.tree.YieldTree  
Nashorn JavaScript脚本引擎和API以及jjs工具已弃用，目的是在将来的版本中删除它们。  
jdk.pack  
This module is deprecated, and is planned for removal in a future release.  
jdk.scripting.nashorn  
Nashorn JavaScript脚本引擎和API以及jjs工具已弃用，目的是在将来的版本中删除它们。

## Modules ##

模块 描述  
jdk.pack  
This module is deprecated, and is planned for removal in a future release.  
jdk.scripting.nashorn  
Nashorn JavaScript脚本引擎和API以及jjs工具已弃用，目的是在将来的版本中删除它们。

## Interfaces ##

接口 描述  
com.sun.jarsigner.ContentSignerParameters  
This class has been deprecated.  
com.sun.javadoc.AnnotatedType  
此包中的声明已被包中的声明取代 jdk.javadoc.doclet。 有关更多信息，请参阅该软件包文档中的迁移指南。  
com.sun.javadoc.AnnotationDesc  
此包中的声明已被包中的声明取代 jdk.javadoc.doclet。 有关更多信息，请参阅该软件包文档中的迁移指南。  
com.sun.javadoc.AnnotationDesc.ElementValuePair  
此包中的声明已被包中的声明取代 jdk.javadoc.doclet。 有关更多信息，请参阅该软件包文档中的迁移指南。  
com.sun.javadoc.AnnotationTypeDoc  
此包中的声明已被包中的声明取代 jdk.javadoc.doclet。 有关更多信息，请参阅该软件包文档中的迁移指南。  
com.sun.javadoc.AnnotationTypeElementDoc  
此包中的声明已被包中的声明取代 jdk.javadoc.doclet。 有关更多信息，请参阅该软件包文档中的迁移指南。  
com.sun.javadoc.AnnotationValue  
此包中的声明已被包中的声明取代 jdk.javadoc.doclet。 有关更多信息，请参阅该软件包文档中的迁移指南。  
com.sun.javadoc.ClassDoc  
此包中的声明已被包中的声明取代 jdk.javadoc.doclet。 有关更多信息，请参阅该软件包文档中的迁移指南。  
com.sun.javadoc.ConstructorDoc  
此包中的声明已被包中的声明取代 jdk.javadoc.doclet。 有关更多信息，请参阅该软件包文档中的迁移指南。  
com.sun.javadoc.Doc  
此包中的声明已被包中的声明取代 jdk.javadoc.doclet。 有关更多信息，请参阅该软件包文档中的迁移指南。  
com.sun.javadoc.DocErrorReporter  
此包中的声明已被包中的声明取代 jdk.javadoc.doclet。 有关更多信息，请参阅该软件包文档中的迁移指南。  
com.sun.javadoc.ExecutableMemberDoc  
此包中的声明已被包中的声明取代 jdk.javadoc.doclet。 有关更多信息，请参阅该软件包文档中的迁移指南。  
com.sun.javadoc.FieldDoc  
此包中的声明已被包中的声明取代 jdk.javadoc.doclet。 有关更多信息，请参阅该软件包文档中的迁移指南。  
com.sun.javadoc.MemberDoc  
此包中的声明已被包中的声明取代 jdk.javadoc.doclet。 有关更多信息，请参阅该软件包文档中的迁移指南。  
com.sun.javadoc.MethodDoc  
此包中的声明已被包中的声明取代 jdk.javadoc.doclet。 有关更多信息，请参阅该软件包文档中的迁移指南。  
com.sun.javadoc.PackageDoc  
此包中的声明已被包中的声明取代 jdk.javadoc.doclet。 有关更多信息，请参阅该软件包文档中的迁移指南。  
com.sun.javadoc.Parameter  
此包中的声明已被包中的声明取代 jdk.javadoc.doclet。 有关更多信息，请参阅该软件包文档中的迁移指南。  
com.sun.javadoc.ParameterizedType  
此包中的声明已被包中的声明取代 jdk.javadoc.doclet。 有关更多信息，请参阅该软件包文档中的迁移指南。  
com.sun.javadoc.ParamTag  
此包中的声明已被包中的声明取代 jdk.javadoc.doclet。 有关更多信息，请参阅该软件包文档中的迁移指南。  
com.sun.javadoc.ProgramElementDoc  
此包中的声明已被包中的声明取代 jdk.javadoc.doclet。 有关更多信息，请参阅该软件包文档中的迁移指南。  
com.sun.javadoc.RootDoc  
此包中的声明已被包中的声明取代 jdk.javadoc.doclet。 有关更多信息，请参阅该软件包文档中的迁移指南。  
com.sun.javadoc.SeeTag  
此包中的声明已被包中的声明取代 jdk.javadoc.doclet。 有关更多信息，请参阅该软件包文档中的迁移指南。  
com.sun.javadoc.SerialFieldTag  
此包中的声明已被包中的声明取代 jdk.javadoc.doclet。 有关更多信息，请参阅该软件包文档中的迁移指南。  
com.sun.javadoc.SourcePosition  
此包中的声明已被包中的声明取代 jdk.javadoc.doclet。 有关更多信息，请参阅该软件包文档中的迁移指南。  
com.sun.javadoc.Tag  
此包中的声明已被包中的声明取代 jdk.javadoc.doclet。 有关更多信息，请参阅该软件包文档中的迁移指南。  
com.sun.javadoc.ThrowsTag  
此包中的声明已被包中的声明取代 jdk.javadoc.doclet。 有关更多信息，请参阅该软件包文档中的迁移指南。  
com.sun.javadoc.Type  
此包中的声明已被包中的声明取代 jdk.javadoc.doclet。 有关更多信息，请参阅该软件包文档中的迁移指南。  
com.sun.javadoc.TypeVariable  
此包中的声明已被包中的声明取代 jdk.javadoc.doclet。 有关更多信息，请参阅该软件包文档中的迁移指南。  
com.sun.javadoc.WildcardType  
此包中的声明已被包中的声明取代 jdk.javadoc.doclet。 有关更多信息，请参阅该软件包文档中的迁移指南。  
java.applet.AppletContext  
The Applet API is deprecated, no replacement.  
java.applet.AppletStub  
The Applet API is deprecated, no replacement.  
java.applet.AudioClip  
The Applet API is deprecated, no replacement.  
java.beans.AppletInitializer  
The Applet API is deprecated. See the java.applet package documentation for further information.  
java.rmi.registry.RegistryHandler  
no replacement  
java.rmi.server.LoaderHandler  
no replacement  
java.rmi.server.RemoteCall  
no replacement.  
java.rmi.server.ServerRef  
No replacement. This interface is unused and is obsolete.  
java.rmi.server.Skeleton  
no replacement. Skeletons are no longer required for remote method calls in the Java 2 platform v1.2 and greater.  
java.security.acl.Acl  
This class is deprecated and subject to removal in a future version of Java SE. It has been replaced by java.security.Policy and related classes since 1.2.  
java.security.acl.AclEntry  
This class is deprecated and subject to removal in a future version of Java SE. It has been replaced by java.security.Policy and related classes since 1.2.  
java.security.acl.Group  
This class is deprecated and subject to removal in a future version of Java SE. It has been replaced by java.security.Policy and related classes since 1.2.  
java.security.acl.Owner  
This class is deprecated and subject to removal in a future version of Java SE. It has been replaced by java.security.Policy and related classes since 1.2.  
java.security.acl.Permission  
This class is deprecated and subject to removal in a future version of Java SE. It has been replaced by java.security.Policy and related classes since 1.2.  
java.security.Certificate  
This class is deprecated and subject to removal in a future version of Java SE. It has been replaced by java.security.cert.Certificate and related classes.  
java.util.jar.Pack200.Packer  
This interface is deprecated, and is planned for removal in a future release.  
java.util.jar.Pack200.Unpacker  
This interface is deprecated, and is planned for removal in a future release.  
java.util.logging.LoggingMXBean  
LoggingMXBean is no longer a platform MXBean and is replaced with PlatformLoggingMXBean. It will not register in the platform MBeanServer. Use ManagementFactory.getPlatformMXBean(PlatformLoggingMXBean.class) instead.  
java.util.Observer  
This interface has been deprecated. See the Observable class for further information.  
jdk.nashorn.api.scripting.ClassFilter  
Nashorn JavaScript脚本引擎和API以及jjs工具已弃用，目的是在将来的版本中删除它们。  
jdk.nashorn.api.scripting.JSObject  
Nashorn JavaScript脚本引擎和API以及jjs工具已弃用，目的是在将来的版本中删除它们。  
jdk.nashorn.api.tree.ArrayAccessTree  
Nashorn JavaScript脚本引擎和API以及jjs工具已弃用，目的是在将来的版本中删除它们。  
jdk.nashorn.api.tree.ArrayLiteralTree  
Nashorn JavaScript脚本引擎和API以及jjs工具已弃用，目的是在将来的版本中删除它们。  
jdk.nashorn.api.tree.AssignmentTree  
Nashorn JavaScript脚本引擎和API以及jjs工具已弃用，目的是在将来的版本中删除它们。  
jdk.nashorn.api.tree.BinaryTree  
Nashorn JavaScript脚本引擎和API以及jjs工具已弃用，目的是在将来的版本中删除它们。  
jdk.nashorn.api.tree.BlockTree  
Nashorn JavaScript脚本引擎和API以及jjs工具已弃用，目的是在将来的版本中删除它们。  
jdk.nashorn.api.tree.BreakTree  
Nashorn JavaScript脚本引擎和API以及jjs工具已弃用，目的是在将来的版本中删除它们。  
jdk.nashorn.api.tree.CaseTree  
Nashorn JavaScript脚本引擎和API以及jjs工具已弃用，目的是在将来的版本中删除它们。  
jdk.nashorn.api.tree.CatchTree  
Nashorn JavaScript脚本引擎和API以及jjs工具已弃用，目的是在将来的版本中删除它们。  
jdk.nashorn.api.tree.ClassDeclarationTree  
Nashorn JavaScript脚本引擎和API以及jjs工具已弃用，目的是在将来的版本中删除它们。  
jdk.nashorn.api.tree.ClassExpressionTree  
Nashorn JavaScript脚本引擎和API以及jjs工具已弃用，目的是在将来的版本中删除它们。  
jdk.nashorn.api.tree.CompilationUnitTree  
Nashorn JavaScript脚本引擎和API以及jjs工具已弃用，目的是在将来的版本中删除它们。  
jdk.nashorn.api.tree.CompoundAssignmentTree  
Nashorn JavaScript脚本引擎和API以及jjs工具已弃用，目的是在将来的版本中删除它们。  
jdk.nashorn.api.tree.ConditionalExpressionTree  
Nashorn JavaScript脚本引擎和API以及jjs工具已弃用，目的是在将来的版本中删除它们。  
jdk.nashorn.api.tree.ConditionalLoopTree  
Nashorn JavaScript脚本引擎和API以及jjs工具已弃用，目的是在将来的版本中删除它们。  
jdk.nashorn.api.tree.ContinueTree  
Nashorn JavaScript脚本引擎和API以及jjs工具已弃用，目的是在将来的版本中删除它们。  
jdk.nashorn.api.tree.DebuggerTree  
Nashorn JavaScript脚本引擎和API以及jjs工具已弃用，目的是在将来的版本中删除它们。  
jdk.nashorn.api.tree.Diagnostic  
Nashorn JavaScript脚本引擎和API以及jjs工具已弃用，目的是在将来的版本中删除它们。  
jdk.nashorn.api.tree.DiagnosticListener  
Nashorn JavaScript脚本引擎和API以及jjs工具已弃用，目的是在将来的版本中删除它们。  
jdk.nashorn.api.tree.DoWhileLoopTree  
Nashorn JavaScript脚本引擎和API以及jjs工具已弃用，目的是在将来的版本中删除它们。  
jdk.nashorn.api.tree.EmptyStatementTree  
Nashorn JavaScript脚本引擎和API以及jjs工具已弃用，目的是在将来的版本中删除它们。  
jdk.nashorn.api.tree.ErroneousTree  
Nashorn JavaScript脚本引擎和API以及jjs工具已弃用，目的是在将来的版本中删除它们。  
jdk.nashorn.api.tree.ExportEntryTree  
Nashorn JavaScript脚本引擎和API以及jjs工具已弃用，目的是在将来的版本中删除它们。  
jdk.nashorn.api.tree.ExpressionStatementTree  
Nashorn JavaScript脚本引擎和API以及jjs工具已弃用，目的是在将来的版本中删除它们。  
jdk.nashorn.api.tree.ExpressionTree  
Nashorn JavaScript脚本引擎和API以及jjs工具已弃用，目的是在将来的版本中删除它们。  
jdk.nashorn.api.tree.ForInLoopTree  
Nashorn JavaScript脚本引擎和API以及jjs工具已弃用，目的是在将来的版本中删除它们。  
jdk.nashorn.api.tree.ForLoopTree  
Nashorn JavaScript脚本引擎和API以及jjs工具已弃用，目的是在将来的版本中删除它们。  
jdk.nashorn.api.tree.ForOfLoopTree  
Nashorn JavaScript脚本引擎和API以及jjs工具已弃用，目的是在将来的版本中删除它们。  
jdk.nashorn.api.tree.FunctionCallTree  
Nashorn JavaScript脚本引擎和API以及jjs工具已弃用，目的是在将来的版本中删除它们。  
jdk.nashorn.api.tree.FunctionDeclarationTree  
Nashorn JavaScript脚本引擎和API以及jjs工具已弃用，目的是在将来的版本中删除它们。  
jdk.nashorn.api.tree.FunctionExpressionTree  
Nashorn JavaScript脚本引擎和API以及jjs工具已弃用，目的是在将来的版本中删除它们。  
jdk.nashorn.api.tree.GotoTree  
Nashorn JavaScript脚本引擎和API以及jjs工具已弃用，目的是在将来的版本中删除它们。  
jdk.nashorn.api.tree.IdentifierTree  
Nashorn JavaScript脚本引擎和API以及jjs工具已弃用，目的是在将来的版本中删除它们。  
jdk.nashorn.api.tree.IfTree  
Nashorn JavaScript脚本引擎和API以及jjs工具已弃用，目的是在将来的版本中删除它们。  
jdk.nashorn.api.tree.ImportEntryTree  
Nashorn JavaScript脚本引擎和API以及jjs工具已弃用，目的是在将来的版本中删除它们。  
jdk.nashorn.api.tree.InstanceOfTree  
Nashorn JavaScript脚本引擎和API以及jjs工具已弃用，目的是在将来的版本中删除它们。  
jdk.nashorn.api.tree.LabeledStatementTree  
Nashorn JavaScript脚本引擎和API以及jjs工具已弃用，目的是在将来的版本中删除它们。  
jdk.nashorn.api.tree.LineMap  
Nashorn JavaScript脚本引擎和API以及jjs工具已弃用，目的是在将来的版本中删除它们。  
jdk.nashorn.api.tree.LiteralTree  
Nashorn JavaScript脚本引擎和API以及jjs工具已弃用，目的是在将来的版本中删除它们。  
jdk.nashorn.api.tree.LoopTree  
Nashorn JavaScript脚本引擎和API以及jjs工具已弃用，目的是在将来的版本中删除它们。  
jdk.nashorn.api.tree.MemberSelectTree  
Nashorn JavaScript脚本引擎和API以及jjs工具已弃用，目的是在将来的版本中删除它们。  
jdk.nashorn.api.tree.ModuleTree  
Nashorn JavaScript脚本引擎和API以及jjs工具已弃用，目的是在将来的版本中删除它们。  
jdk.nashorn.api.tree.NewTree  
Nashorn JavaScript脚本引擎和API以及jjs工具已弃用，目的是在将来的版本中删除它们。  
jdk.nashorn.api.tree.ObjectLiteralTree  
Nashorn JavaScript脚本引擎和API以及jjs工具已弃用，目的是在将来的版本中删除它们。  
jdk.nashorn.api.tree.ParenthesizedTree  
Nashorn JavaScript脚本引擎和API以及jjs工具已弃用，目的是在将来的版本中删除它们。  
jdk.nashorn.api.tree.Parser  
Nashorn JavaScript脚本引擎和API以及jjs工具已弃用，目的是在将来的版本中删除它们。  
jdk.nashorn.api.tree.PropertyTree  
Nashorn JavaScript脚本引擎和API以及jjs工具已弃用，目的是在将来的版本中删除它们。  
jdk.nashorn.api.tree.RegExpLiteralTree  
Nashorn JavaScript脚本引擎和API以及jjs工具已弃用，目的是在将来的版本中删除它们。  
jdk.nashorn.api.tree.ReturnTree  
Nashorn JavaScript脚本引擎和API以及jjs工具已弃用，目的是在将来的版本中删除它们。  
jdk.nashorn.api.tree.SpreadTree  
Nashorn JavaScript脚本引擎和API以及jjs工具已弃用，目的是在将来的版本中删除它们。  
jdk.nashorn.api.tree.StatementTree  
Nashorn JavaScript脚本引擎和API以及jjs工具已弃用，目的是在将来的版本中删除它们。  
jdk.nashorn.api.tree.SwitchTree  
Nashorn JavaScript脚本引擎和API以及jjs工具已弃用，目的是在将来的版本中删除它们。  
jdk.nashorn.api.tree.TemplateLiteralTree  
Nashorn JavaScript脚本引擎和API以及jjs工具已弃用，目的是在将来的版本中删除它们。  
jdk.nashorn.api.tree.ThrowTree  
Nashorn JavaScript脚本引擎和API以及jjs工具已弃用，目的是在将来的版本中删除它们。  
jdk.nashorn.api.tree.Tree  
Nashorn JavaScript脚本引擎和API以及jjs工具已弃用，目的是在将来的版本中删除它们。  
jdk.nashorn.api.tree.TreeVisitor  
Nashorn JavaScript脚本引擎和API以及jjs工具已弃用，目的是在将来的版本中删除它们。  
jdk.nashorn.api.tree.TryTree  
Nashorn JavaScript脚本引擎和API以及jjs工具已弃用，目的是在将来的版本中删除它们。  
jdk.nashorn.api.tree.UnaryTree  
Nashorn JavaScript脚本引擎和API以及jjs工具已弃用，目的是在将来的版本中删除它们。  
jdk.nashorn.api.tree.VariableTree  
Nashorn JavaScript脚本引擎和API以及jjs工具已弃用，目的是在将来的版本中删除它们。  
jdk.nashorn.api.tree.WhileLoopTree  
Nashorn JavaScript脚本引擎和API以及jjs工具已弃用，目的是在将来的版本中删除它们。  
jdk.nashorn.api.tree.WithTree  
Nashorn JavaScript脚本引擎和API以及jjs工具已弃用，目的是在将来的版本中删除它们。  
jdk.nashorn.api.tree.YieldTree  
Nashorn JavaScript脚本引擎和API以及jjs工具已弃用，目的是在将来的版本中删除它们。  
org.xml.sax.AttributeList  
This interface has been replaced by the SAX2 Attributes interface, which includes Namespace support.  
org.xml.sax.DocumentHandler  
This interface has been replaced by the SAX2 ContentHandler interface, which includes Namespace support.  
org.xml.sax.Parser  
This interface has been replaced by the SAX2 XMLReader interface, which includes Namespace support.

## Classes ##

类 描述  
com.sun.jarsigner.ContentSigner  
This class has been deprecated.  
com.sun.javadoc.Doclet  
此包中的声明已被包中的声明取代 jdk.javadoc.doclet。 有关更多信息，请参阅该软件包文档中的迁移指南。  
com.sun.tools.javadoc.Main  
This class is now deprecated and may be removed in a future release. See javax.tools.ToolProvider::getSystemDocumentationTool and javax.tools.DocumentationTool for replacement functionality.  
java.applet.Applet  
The Applet API is deprecated, no replacement.  
java.awt.Event  
It is recommended that AWTEvent and its subclasses be used instead  
java.io.LineNumberInputStream  
This class incorrectly assumes that bytes adequately represent characters. As of JDK 1.1, the preferred way to operate on character streams is via the new character-stream classes, which include a class for counting line numbers.  
java.io.StringBufferInputStream  
This class does not properly convert characters into bytes. As of JDK 1.1, the preferred way to create a stream from a string is via the StringReader class.  
java.lang.Compiler  
JIT compilers and their technologies vary too widely to be controlled effectively by a standardized interface. As such, many JIT compiler implementations ignore this interface, and are instead controllable by implementation-specific mechanisms such as command-line options. This class is subject to removal in a future version of Java SE.  
java.rmi.RMISecurityManager  
Use SecurityManager instead.  
java.rmi.server.LogStream  
no replacement  
java.rmi.server.Operation  
no replacement  
java.rmi.server.RemoteStub  
Statically generated stubs are deprecated, since stubs are generated dynamically. See UnicastRemoteObject for information about dynamic stub generation.  
java.security.Identity  
This class is deprecated and subject to removal in a future version of Java SE. It has been replaced by java.security.KeyStore, the java.security.cert package, and java.security.Principal.  
java.security.IdentityScope  
This class is deprecated and subject to removal in a future version of Java SE. It has been replaced by java.security.KeyStore, the java.security.cert package, and java.security.Principal.  
java.security.Signer  
This class is deprecated and subject to removal in a future version of Java SE. It has been replaced by java.security.KeyStore, the java.security.cert package, and java.security.Principal.  
java.util.jar.Pack200  
This class is deprecated, and is planned for removal in a future release.  
java.util.Observable  
This class and the Observer interface have been deprecated. The event model supported by Observer and Observable is quite limited, the order of notifications delivered by Observable is unspecified, and state changes are not in one-for-one correspondence with notifications. For a richer event model, consider using the java.beans package. For reliable and ordered messaging among threads, consider using one of the concurrent data structures in the java.util.concurrent package. For reactive streams style programming, see the Flow API.  
javax.accessibility.AccessibleResourceBundle  
This class is deprecated as of version 1.3 of the Java Platform  
javax.management.DefaultLoaderRepository  
Use MBeanServer.getClassLoaderRepository() instead.  
javax.management.loading.DefaultLoaderRepository  
Use MBeanServer.getClassLoaderRepository() instead.  
javax.management.remote.rmi.RMIIIOPServerImpl  
This transport is no longer supported.  
javax.security.cert.Certificate  
Use the classes in java.security.cert instead.  
javax.security.cert.X509Certificate  
Use the classes in java.security.cert instead.  
javax.swing.JApplet  
The Applet API is deprecated, no replacement.  
javax.swing.JComponent.AccessibleJComponent.AccessibleFocusHandler  
This class is no longer used or needed. java.awt.Component.AccessibleAWTComponent provides the same functionality and it is handled in Component.  
javax.swing.plaf.metal.MetalComboBoxUI.MetalComboPopup  
As of Java 2 platform v1.4.  
javax.swing.plaf.metal.MetalFileChooserUI.FileRenderer  
As of JDK version 9. Obsolete class.  
javax.swing.plaf.metal.MetalFileChooserUI.SingleClickListener  
As of JDK version 9. Obsolete class.  
javax.swing.text.DefaultTextUI  
javax.swing.text.TableView.TableCell  
A table cell can now be any View implementation.  
jdk.nashorn.api.scripting.AbstractJSObject  
Nashorn JavaScript脚本引擎和API以及jjs工具已弃用，目的是在将来的版本中删除它们。  
jdk.nashorn.api.scripting.NashornScriptEngine  
Nashorn JavaScript脚本引擎和API以及jjs工具已弃用，目的是在将来的版本中删除它们。  
jdk.nashorn.api.scripting.NashornScriptEngineFactory  
Nashorn JavaScript脚本引擎和API以及jjs工具已弃用，目的是在将来的版本中删除它们。  
jdk.nashorn.api.scripting.ScriptObjectMirror  
Nashorn JavaScript脚本引擎和API以及jjs工具已弃用，目的是在将来的版本中删除它们。  
jdk.nashorn.api.scripting.ScriptUtils  
Nashorn JavaScript脚本引擎和API以及jjs工具已弃用，目的是在将来的版本中删除它们。  
jdk.nashorn.api.scripting.URLReader  
Nashorn JavaScript脚本引擎和API以及jjs工具已弃用，目的是在将来的版本中删除它们。  
jdk.nashorn.api.tree.SimpleTreeVisitorES5\_1  
Nashorn JavaScript脚本引擎和API以及jjs工具已弃用，目的是在将来的版本中删除它们。  
jdk.nashorn.api.tree.SimpleTreeVisitorES6  
Nashorn JavaScript脚本引擎和API以及jjs工具已弃用，目的是在将来的版本中删除它们。  
org.xml.sax.HandlerBase  
This class works with the deprecated DocumentHandler interface. It has been replaced by the SAX2 DefaultHandler class.  
org.xml.sax.helpers.AttributeListImpl  
This class implements a deprecated interface, AttributeList; that interface has been replaced by Attributes, which is implemented in the AttributesImpl helper class.  
org.xml.sax.helpers.ParserFactory  
This class works with the deprecated Parser interface.  
org.xml.sax.helpers.XMLReaderFactory  
It is recommended to use SAXParserFactory instead.

Enums

Enum 描述  
com.sun.javadoc.LanguageVersion  
此包中的声明已被包中的声明取代 jdk.javadoc.doclet。 有关更多信息，请参阅该软件包文档中的迁移指南。  
jdk.nashorn.api.tree.Diagnostic.Kind  
Nashorn JavaScript脚本引擎和API以及jjs工具已弃用，目的是在将来的版本中删除它们。  
jdk.nashorn.api.tree.Tree.Kind  
Nashorn JavaScript脚本引擎和API以及jjs工具已弃用，目的是在将来的版本中删除它们。

Exceptions

Exceptions 描述  
com.sun.jdi.InvalidCodeIndexException  
This exception is no longer thrown  
com.sun.jdi.InvalidLineNumberException  
This exception is no longer thrown  
java.rmi.RMISecurityException  
Use SecurityException instead. Application code should never directly reference this class, and RMISecurityManager no longer throws this subclass of java.lang.SecurityException.  
java.rmi.server.SkeletonMismatchException  
no replacement. Skeletons are no longer required for remote method calls in the Java 2 platform v1.2 and greater.  
java.rmi.server.SkeletonNotFoundException  
no replacement. Skeletons are no longer required for remote method calls in the Java 2 platform v1.2 and greater.  
java.rmi.server.SocketSecurityException  
This class is obsolete. Use ExportException instead.  
java.rmi.ServerRuntimeException  
no replacement  
java.security.acl.AclNotFoundException  
This class is deprecated and subject to removal in a future version of Java SE. It has been replaced by java.security.Policy and related classes since 1.2.  
java.security.acl.LastOwnerException  
This class is deprecated and subject to removal in a future version of Java SE. It has been replaced by java.security.Policy and related classes since 1.2.  
java.security.acl.NotOwnerException  
This class is deprecated and subject to removal in a future version of Java SE. It has been replaced by java.security.Policy and related classes since 1.2.  
javax.security.cert.CertificateEncodingException  
Use the classes in java.security.cert instead.  
javax.security.cert.CertificateException  
Use the classes in java.security.cert instead.  
javax.security.cert.CertificateExpiredException  
Use the classes in java.security.cert instead.  
javax.security.cert.CertificateNotYetValidException  
Use the classes in java.security.cert instead.  
javax.security.cert.CertificateParsingException  
Use the classes in java.security.cert instead.  
jdk.nashorn.api.scripting.NashornException  
Nashorn JavaScript脚本引擎和API以及jjs工具已弃用，目的是在将来的版本中删除它们。  
jdk.nashorn.api.tree.UnknownTreeException  
Nashorn JavaScript脚本引擎和API以及jjs工具已弃用，目的是在将来的版本中删除它们。

## 字段 ##

字段 描述  
com.sun.java.accessibility.util.AWTEventMonitor.actionListener  
该字段未使用。  
com.sun.java.accessibility.util.AWTEventMonitor.adjustmentListener  
该字段未使用。  
com.sun.java.accessibility.util.AWTEventMonitor.componentListener  
该字段未使用。  
com.sun.java.accessibility.util.AWTEventMonitor.componentWithFocus  
This field is unused; to get the component with focus use the getComponentWithFocus method.  
com.sun.java.accessibility.util.AWTEventMonitor.containerListener  
该字段未使用。  
com.sun.java.accessibility.util.AWTEventMonitor.focusListener  
该字段未使用。  
com.sun.java.accessibility.util.AWTEventMonitor.itemListener  
该字段未使用。  
com.sun.java.accessibility.util.AWTEventMonitor.keyListener  
该字段未使用。  
com.sun.java.accessibility.util.AWTEventMonitor.mouseListener  
该字段未使用。  
com.sun.java.accessibility.util.AWTEventMonitor.mouseMotionListener  
该字段未使用。  
com.sun.java.accessibility.util.AWTEventMonitor.textListener  
该字段未使用。  
com.sun.java.accessibility.util.AWTEventMonitor.windowListener  
该字段未使用。  
java.awt.Cursor.predefined  
As of JDK version 1.7, the Cursor.getPredefinedCursor(int) method should be used instead.  
java.awt.datatransfer.DataFlavor.plainTextFlavor  
as of 1.3. Use DataFlavor.getReaderForText(java.awt.datatransfer.Transferable) instead of Transferable.getTransferData(DataFlavor.plainTextFlavor).  
java.awt.event.InputEvent.ALT\_GRAPH\_MASK  
It is recommended that ALT\_GRAPH\_DOWN\_MASK and InputEvent.getModifiersEx() be used instead  
java.awt.event.InputEvent.ALT\_MASK  
It is recommended that ALT\_DOWN\_MASK and InputEvent.getModifiersEx() be used instead  
java.awt.event.InputEvent.BUTTON1\_MASK  
It is recommended that BUTTON1\_DOWN\_MASK and InputEvent.getModifiersEx() be used instead  
java.awt.event.InputEvent.BUTTON2\_MASK  
It is recommended that BUTTON2\_DOWN\_MASK and InputEvent.getModifiersEx() be used instead. Note that BUTTON2\_MASK has the same value as ALT\_MASK.  
java.awt.event.InputEvent.BUTTON3\_MASK  
It is recommended that BUTTON3\_DOWN\_MASK and InputEvent.getModifiersEx() be used instead. Note that BUTTON3\_MASK has the same value as META\_MASK.  
java.awt.event.InputEvent.CTRL\_MASK  
It is recommended that CTRL\_DOWN\_MASK and InputEvent.getModifiersEx() be used instead  
java.awt.event.InputEvent.META\_MASK  
It is recommended that META\_DOWN\_MASK and InputEvent.getModifiersEx() be used instead  
java.awt.event.InputEvent.SHIFT\_MASK  
It is recommended that SHIFT\_DOWN\_MASK and InputEvent.getModifiersEx() be used instead  
java.awt.Frame.CROSSHAIR\_CURSOR  
replaced by Cursor.CROSSHAIR\_CURSOR.  
java.awt.Frame.DEFAULT\_CURSOR  
replaced by Cursor.DEFAULT\_CURSOR.  
java.awt.Frame.E\_RESIZE\_CURSOR  
replaced by Cursor.E\_RESIZE\_CURSOR.  
java.awt.Frame.HAND\_CURSOR  
replaced by Cursor.HAND\_CURSOR.  
java.awt.Frame.MOVE\_CURSOR  
replaced by Cursor.MOVE\_CURSOR.  
java.awt.Frame.N\_RESIZE\_CURSOR  
replaced by Cursor.N\_RESIZE\_CURSOR.  
java.awt.Frame.NE\_RESIZE\_CURSOR  
replaced by Cursor.NE\_RESIZE\_CURSOR.  
java.awt.Frame.NW\_RESIZE\_CURSOR  
replaced by Cursor.NW\_RESIZE\_CURSOR.  
java.awt.Frame.S\_RESIZE\_CURSOR  
replaced by Cursor.S\_RESIZE\_CURSOR.  
java.awt.Frame.SE\_RESIZE\_CURSOR  
replaced by Cursor.SE\_RESIZE\_CURSOR.  
java.awt.Frame.SW\_RESIZE\_CURSOR  
replaced by Cursor.SW\_RESIZE\_CURSOR.  
java.awt.Frame.TEXT\_CURSOR  
replaced by Cursor.TEXT\_CURSOR.  
java.awt.Frame.W\_RESIZE\_CURSOR  
replaced by Cursor.W\_RESIZE\_CURSOR.  
java.awt.Frame.WAIT\_CURSOR  
replaced by Cursor.WAIT\_CURSOR.  
java.lang.Character.UnicodeBlock.SURROGATES\_AREA  
Instead of SURROGATES\_AREA, use Character.UnicodeBlock.HIGH\_SURROGATES, Character.UnicodeBlock.HIGH\_PRIVATE\_USE\_SURROGATES, and Character.UnicodeBlock.LOW\_SURROGATES. These constants match the block definitions of the Unicode Standard. The Character.UnicodeBlock.of(char) and Character.UnicodeBlock.of(int) methods return the standard constants.  
java.math.BigDecimal.ROUND\_CEILING  
Use RoundingMode.CEILING instead.  
java.math.BigDecimal.ROUND\_DOWN  
Use RoundingMode.DOWN instead.  
java.math.BigDecimal.ROUND\_FLOOR  
Use RoundingMode.FLOOR instead.  
java.math.BigDecimal.ROUND\_HALF\_DOWN  
Use RoundingMode.HALF\_DOWN instead.  
java.math.BigDecimal.ROUND\_HALF\_EVEN  
Use RoundingMode.HALF\_EVEN instead.  
java.math.BigDecimal.ROUND\_HALF\_UP  
Use RoundingMode.HALF\_UP instead.  
java.math.BigDecimal.ROUND\_UNNECESSARY  
Use RoundingMode.UNNECESSARY instead.  
java.math.BigDecimal.ROUND\_UP  
Use RoundingMode.UP instead.  
java.net.HttpURLConnection.HTTP\_SERVER\_ERROR  
it is misplaced and shouldn’t have existed.  
java.util.jar.Attributes.Name.EXTENSION\_INSTALLATION  
Extension mechanism is no longer supported.  
java.util.jar.Attributes.Name.IMPLEMENTATION\_URL  
Extension mechanism is no longer supported.  
java.util.jar.Attributes.Name.IMPLEMENTATION\_VENDOR\_ID  
Extension mechanism is no longer supported.  
java.util.logging.Logger.global  
Initialization of this field is prone to deadlocks. The field must be initialized by the Logger class initialization which may cause deadlocks with the LogManager class initialization. In such cases two class initialization wait for each other to complete. The preferred way to get the global logger object is via the call Logger.getGlobal(). For compatibility with old JDK versions where the Logger.getGlobal() is not available use the call Logger.getLogger(Logger.GLOBAL\_LOGGER\_NAME) or Logger.getLogger(“global”).  
javax.imageio.spi.ImageReaderSpi.STANDARD\_INPUT\_TYPE  
Instead of using this field, directly create the equivalent array \{ ImageInputStream.class \}.  
javax.imageio.spi.ImageWriterSpi.STANDARD\_OUTPUT\_TYPE  
Instead of using this field, directly create the equivalent array \{ ImageOutputStream.class \}.  
javax.management.monitor.Monitor.alreadyNotified  
equivalent to Monitor.alreadyNotifieds\[0\].  
javax.management.monitor.Monitor.dbgTag  
No replacement.  
javax.management.openmbean.OpenType.ALLOWED\_CLASSNAMES  
Use ALLOWED\_CLASSNAMES\_LIST instead.  
javax.management.remote.rmi.RMIConnectorServer.CREDENTIAL\_TYPES  
Use RMIConnectorServer.CREDENTIALS\_FILTER\_PATTERN with a filter pattern string instead.  
javax.naming.Context.APPLET  
An environment property with this name is ignored while constructing an initial context. This constant was originally used as a property name to specify an Applet to retrieve parameters from, when creating an initial context. Currently any applet properties that need to be passed to an initial context should be copied into the environment hashtable:

Hashtable env = new Hashtable();
         env.put(Context.INITIAL_CONTEXT_FACTORY,
           ((Applet) this).getParameter(Context.INITIAL_CONTEXT_FACTORY));
         env.put(Context.PROVIDER_URL,
           ((Applet) this).getParameter(Context.PROVIDER_URL));
         // ... other properties ...
    
         Context ctx = new InitialContext(env);

javax.sql.rowset.CachedRowSet.COMMIT\_ON\_ACCEPT\_CHANGES  
Because this field is final (it is part of an interface), its value cannot be changed.  
javax.swing.ImageIcon.component  
since 1.8  
javax.swing.ImageIcon.tracker  
since 1.8  
javax.swing.JComponent.AccessibleJComponent.accessibleFocusHandler  
javax.swing.JViewport.backingStore  
As of Java 2 platform v1.3  
javax.swing.plaf.basic.BasicDesktopPaneUI.closeKey  
As of 1.3.  
javax.swing.plaf.basic.BasicDesktopPaneUI.maximizeKey  
As of 1.3.  
javax.swing.plaf.basic.BasicDesktopPaneUI.minimizeKey  
As of 1.3.  
javax.swing.plaf.basic.BasicDesktopPaneUI.navigateKey  
As of 1.3.  
javax.swing.plaf.basic.BasicDesktopPaneUI.navigateKey2  
As of 1.3.  
javax.swing.plaf.basic.BasicInternalFrameUI.openMenuKey  
As of Java 2 platform v1.3.  
javax.swing.plaf.basic.BasicSplitPaneUI.dividerResizeToggleKey  
As of Java 2 platform v1.3.  
javax.swing.plaf.basic.BasicSplitPaneUI.downKey  
As of Java 2 platform v1.3.  
javax.swing.plaf.basic.BasicSplitPaneUI.endKey  
As of Java 2 platform v1.3.  
javax.swing.plaf.basic.BasicSplitPaneUI.homeKey  
As of Java 2 platform v1.3.  
javax.swing.plaf.basic.BasicSplitPaneUI.keyboardDownRightListener  
As of Java 2 platform v1.3.  
javax.swing.plaf.basic.BasicSplitPaneUI.keyboardEndListener  
As of Java 2 platform v1.3.  
javax.swing.plaf.basic.BasicSplitPaneUI.keyboardHomeListener  
As of Java 2 platform v1.3.  
javax.swing.plaf.basic.BasicSplitPaneUI.keyboardResizeToggleListener  
As of Java 2 platform v1.3.  
javax.swing.plaf.basic.BasicSplitPaneUI.keyboardUpLeftListener  
As of Java 2 platform v1.3.  
javax.swing.plaf.basic.BasicSplitPaneUI.leftKey  
As of Java 2 platform v1.3.  
javax.swing.plaf.basic.BasicSplitPaneUI.rightKey  
As of Java 2 platform v1.3.  
javax.swing.plaf.basic.BasicSplitPaneUI.upKey  
As of Java 2 platform v1.3.  
javax.swing.plaf.basic.BasicTabbedPaneUI.downKey  
As of Java 2 platform v1.3.  
javax.swing.plaf.basic.BasicTabbedPaneUI.leftKey  
As of Java 2 platform v1.3.  
javax.swing.plaf.basic.BasicTabbedPaneUI.rightKey  
As of Java 2 platform v1.3.  
javax.swing.plaf.basic.BasicTabbedPaneUI.upKey  
As of Java 2 platform v1.3.  
javax.swing.plaf.basic.BasicToolBarUI.downKey  
As of Java 2 platform v1.3.  
javax.swing.plaf.basic.BasicToolBarUI.leftKey  
As of Java 2 platform v1.3.  
javax.swing.plaf.basic.BasicToolBarUI.rightKey  
As of Java 2 platform v1.3.  
javax.swing.plaf.basic.BasicToolBarUI.upKey  
As of Java 2 platform v1.3.  
javax.swing.table.TableColumn.resizedPostingDisableCount  
as of Java 2 platform v1.3  
javax.swing.text.html.FormView.RESET  
As of 1.3, value comes from UIManager UIManager property FormView.resetButtonText  
javax.swing.text.html.FormView.SUBMIT  
As of 1.3, value now comes from UIManager property FormView.submitButtonText

## Methods ##

方法 描述  
com.sun.javadoc.ClassDoc.importedClasses()  
Import declarations are implementation details that should not be exposed here. In addition, not all imported classes are imported through single-type-import declarations.  
com.sun.javadoc.ClassDoc.importedPackages()  
Import declarations are implementation details that should not be exposed here. In addition, this method’s return type does not allow for all type-import-on-demand declarations to be returned.  
java.awt.AWTKeyStroke.registerSubclass(Class<?>)  
java.awt.BorderLayout.addLayoutComponent(String, Component)  
replaced by addLayoutComponent(Component, Object).  
java.awt.CardLayout.addLayoutComponent(String, Component)  
replaced by addLayoutComponent(Component, Object).  
java.awt.CheckboxGroup.getCurrent()  
As of JDK version 1.1, replaced by getSelectedCheckbox().  
java.awt.CheckboxGroup.setCurrent(Checkbox)  
As of JDK version 1.1, replaced by setSelectedCheckbox(Checkbox).  
java.awt.Choice.countItems()  
As of JDK version 1.1, replaced by getItemCount().  
java.awt.color.ICC\_Profile.finalize()  
The finalize method has been deprecated. Subclasses that override finalize in order to perform cleanup should be modified to use alternative cleanup mechanisms and to remove the overriding finalize method. When overriding the finalize method, its implementation must explicitly ensure that super.finalize() is invoked as described in Object.finalize(). See the specification for Object.finalize() for further information about migration options.  
java.awt.Component.action(Event, Object)  
As of JDK version 1.1, should register this component as ActionListener on component which fires action events.  
java.awt.Component.bounds()  
As of JDK version 1.1, replaced by getBounds().  
java.awt.Component.deliverEvent(Event)  
As of JDK version 1.1, replaced by dispatchEvent(AWTEvent e).  
java.awt.Component.disable()  
As of JDK version 1.1, replaced by setEnabled(boolean).  
java.awt.Component.enable()  
As of JDK version 1.1, replaced by setEnabled(boolean).  
java.awt.Component.gotFocus(Event, Object)  
As of JDK version 1.1, replaced by processFocusEvent(FocusEvent).  
java.awt.Component.handleEvent(Event)  
As of JDK version 1.1 replaced by processEvent(AWTEvent).  
java.awt.Component.hide()  
As of JDK version 1.1, replaced by setVisible(boolean).  
java.awt.Component.inside(int, int)  
As of JDK version 1.1, replaced by contains(int, int).  
java.awt.Component.isFocusTraversable()  
As of 1.4, replaced by isFocusable().  
java.awt.Component.keyDown(Event, int)  
As of JDK version 1.1, replaced by processKeyEvent(KeyEvent).  
java.awt.Component.keyUp(Event, int)  
As of JDK version 1.1, replaced by processKeyEvent(KeyEvent).  
java.awt.Component.layout()  
As of JDK version 1.1, replaced by doLayout().  
java.awt.Component.locate(int, int)  
As of JDK version 1.1, replaced by getComponentAt(int, int).  
java.awt.Component.location()  
As of JDK version 1.1, replaced by getLocation().  
java.awt.Component.lostFocus(Event, Object)  
As of JDK version 1.1, replaced by processFocusEvent(FocusEvent).  
java.awt.Component.minimumSize()  
As of JDK version 1.1, replaced by getMinimumSize().  
java.awt.Component.mouseDown(Event, int, int)  
As of JDK version 1.1, replaced by processMouseEvent(MouseEvent).  
java.awt.Component.mouseDrag(Event, int, int)  
As of JDK version 1.1, replaced by processMouseMotionEvent(MouseEvent).  
java.awt.Component.mouseEnter(Event, int, int)  
As of JDK version 1.1, replaced by processMouseEvent(MouseEvent).  
java.awt.Component.mouseExit(Event, int, int)  
As of JDK version 1.1, replaced by processMouseEvent(MouseEvent).  
java.awt.Component.mouseMove(Event, int, int)  
As of JDK version 1.1, replaced by processMouseMotionEvent(MouseEvent).  
java.awt.Component.mouseUp(Event, int, int)  
As of JDK version 1.1, replaced by processMouseEvent(MouseEvent).  
java.awt.Component.move(int, int)  
As of JDK version 1.1, replaced by setLocation(int, int).  
java.awt.Component.nextFocus()  
As of JDK version 1.1, replaced by transferFocus().  
java.awt.Component.postEvent(Event)  
As of JDK version 1.1, replaced by dispatchEvent(AWTEvent).  
java.awt.Component.preferredSize()  
As of JDK version 1.1, replaced by getPreferredSize().  
java.awt.Component.reshape(int, int, int, int)  
As of JDK version 1.1, replaced by setBounds(int, int, int, int).  
java.awt.Component.resize(int, int)  
As of JDK version 1.1, replaced by setSize(int, int).  
java.awt.Component.show()  
As of JDK version 1.1, replaced by setVisible(boolean).  
java.awt.Component.size()  
As of JDK version 1.1, replaced by getSize().  
java.awt.ComponentOrientation.getOrientation(ResourceBundle)  
As of J2SE 1.4, use ComponentOrientation.getOrientation(java.util.Locale).  
java.awt.Container.countComponents()  
As of JDK version 1.1, replaced by getComponentCount().  
java.awt.Container.deliverEvent(Event)  
As of JDK version 1.1, replaced by dispatchEvent(AWTEvent e)  
java.awt.Container.insets()  
As of JDK version 1.1, replaced by getInsets().  
java.awt.Container.layout()  
As of JDK version 1.1, replaced by doLayout().  
java.awt.Container.locate(int, int)  
As of JDK version 1.1, replaced by getComponentAt(int, int).  
java.awt.Container.minimumSize()  
As of JDK version 1.1, replaced by getMinimumSize().  
java.awt.Container.preferredSize()  
As of JDK version 1.1, replaced by getPreferredSize().  
java.awt.datatransfer.DataFlavor.equals(String)  
As inconsistent with hashCode() contract, use DataFlavor.isMimeTypeEqual(String) instead.  
java.awt.datatransfer.DataFlavor.normalizeMimeType(String)  
This method is never invoked by this implementation from 1.1 onwards  
java.awt.datatransfer.DataFlavor.normalizeMimeTypeParameter(String, String)  
This method is never invoked by this implementation from 1.1 onwards  
java.awt.Dialog.hide()  
As of JDK version 1.5, replaced by setVisible(boolean).  
java.awt.Dialog.show()  
As of JDK version 1.5, replaced by setVisible(boolean).  
java.awt.event.InputEvent.getModifiers()  
It is recommended that extended modifier keys and InputEvent.getModifiersEx() be used instead  
java.awt.event.KeyEvent.getKeyModifiersText(int)  
It is recommended that extended modifier keys and InputEvent.getModifiersExText(int) be used instead  
java.awt.event.KeyEvent.setModifiers(int)  
as of JDK1.1.4  
java.awt.FontMetrics.getMaxDecent()  
As of JDK version 1.1.1, replaced by getMaxDescent().  
java.awt.Frame.getCursorType()  
As of JDK version 1.1, replaced by Component.getCursor().  
java.awt.Frame.setCursor(int)  
As of JDK version 1.1, replaced by Component.setCursor(Cursor).  
java.awt.Graphics.finalize()  
The finalize method has been deprecated. Subclasses that override finalize in order to perform cleanup should be modified to use alternative cleanup mechanisms and to remove the overriding finalize method. When overriding the finalize method, its implementation must explicitly ensure that super.finalize() is invoked as described in Object.finalize(). See the specification for Object.finalize() for further information about migration options.  
java.awt.Graphics.getClipRect()  
As of JDK version 1.1, replaced by getClipBounds().  
java.awt.image.ColorModel.finalize()  
The finalize method has been deprecated. Subclasses that override finalize in order to perform cleanup should be modified to use alternative cleanup mechanisms and to remove the overriding finalize method. When overriding the finalize method, its implementation must explicitly ensure that super.finalize() is invoked as described in Object.finalize(). See the specification for Object.finalize() for further information about migration options.  
java.awt.image.IndexColorModel.finalize()  
The finalize method has been deprecated. Subclasses that override finalize in order to perform cleanup should be modified to use alternative cleanup mechanisms and to remove the overriding finalize method. When overriding the finalize method, its implementation must explicitly ensure that super.finalize() is invoked as described in Object.finalize(). See the specification for Object.finalize() for further information about migration options.  
java.awt.image.renderable.RenderContext.concetenateTransform(AffineTransform)  
replaced by concatenateTransform(AffineTransform).  
java.awt.image.renderable.RenderContext.preConcetenateTransform(AffineTransform)  
replaced by preConcatenateTransform(AffineTransform).  
java.awt.List.addItem(String)  
replaced by add(String).  
java.awt.List.allowsMultipleSelections()  
As of JDK version 1.1, replaced by isMultipleMode().  
java.awt.List.clear()  
As of JDK version 1.1, replaced by removeAll().  
java.awt.List.countItems()  
As of JDK version 1.1, replaced by getItemCount().  
java.awt.List.delItem(int)  
replaced by remove(String) and remove(int).  
java.awt.List.delItems(int, int)  
As of JDK version 1.1, Not for public use in the future. This method is expected to be retained only as a package private method.  
java.awt.List.isSelected(int)  
As of JDK version 1.1, replaced by isIndexSelected(int).  
java.awt.List.minimumSize(int)  
As of JDK version 1.1, replaced by getMinimumSize(int).  
java.awt.List.preferredSize(int)  
As of JDK version 1.1, replaced by getPreferredSize(int).  
java.awt.List.setMultipleSelections(boolean)  
As of JDK version 1.1, replaced by setMultipleMode(boolean).  
java.awt.Menu.countItems()  
As of JDK version 1.1, replaced by getItemCount().  
java.awt.MenuBar.countMenus()  
As of JDK version 1.1, replaced by getMenuCount().  
java.awt.MenuComponent.postEvent(Event)  
As of JDK version 1.1, replaced by dispatchEvent.  
java.awt.MenuContainer.postEvent(Event)  
As of JDK version 1.1 replaced by dispatchEvent(AWTEvent).  
java.awt.MenuItem.disable()  
As of JDK version 1.1, replaced by setEnabled(boolean).  
java.awt.MenuItem.enable()  
As of JDK version 1.1, replaced by setEnabled(boolean).  
java.awt.Polygon.getBoundingBox()  
As of JDK version 1.1, replaced by getBounds().  
java.awt.Polygon.inside(int, int)  
As of JDK version 1.1, replaced by contains(int, int).  
java.awt.PrintJob.finalize()  
The finalize method has been deprecated. Subclasses that override finalize in order to perform cleanup should be modified to use alternative cleanup mechanisms and to remove the overriding finalize method. When overriding the finalize method, its implementation must explicitly ensure that super.finalize() is invoked as described in Object.finalize(). See the specification for Object.finalize() for further information about migration options.  
java.awt.Rectangle.inside(int, int)  
As of JDK version 1.1, replaced by contains(int, int).  
java.awt.Rectangle.move(int, int)  
As of JDK version 1.1, replaced by setLocation(int, int).  
java.awt.Rectangle.reshape(int, int, int, int)  
As of JDK version 1.1, replaced by setBounds(int, int, int, int).  
java.awt.Rectangle.resize(int, int)  
As of JDK version 1.1, replaced by setSize(int, int).  
java.awt.Scrollbar.getLineIncrement()  
As of JDK version 1.1, replaced by getUnitIncrement().  
java.awt.Scrollbar.getPageIncrement()  
As of JDK version 1.1, replaced by getBlockIncrement().  
java.awt.Scrollbar.getVisible()  
As of JDK version 1.1, replaced by getVisibleAmount().  
java.awt.Scrollbar.setLineIncrement(int)  
As of JDK version 1.1, replaced by setUnitIncrement(int).  
java.awt.Scrollbar.setPageIncrement(int)  
As of JDK version 1.1, replaced by setBlockIncrement().  
java.awt.ScrollPane.layout()  
As of JDK version 1.1, replaced by doLayout().  
java.awt.TextArea.appendText(String)  
As of JDK version 1.1, replaced by append(String).  
java.awt.TextArea.insertText(String, int)  
As of JDK version 1.1, replaced by insert(String, int).  
java.awt.TextArea.minimumSize(int, int)  
As of JDK version 1.1, replaced by getMinimumSize(int, int).  
java.awt.TextArea.preferredSize(int, int)  
As of JDK version 1.1, replaced by getPreferredSize(int, int).  
java.awt.TextArea.replaceText(String, int, int)  
As of JDK version 1.1, replaced by replaceRange(String, int, int).  
java.awt.TextField.minimumSize(int)  
As of JDK version 1.1, replaced by getMinimumSize(int).  
java.awt.TextField.preferredSize(int)  
As of JDK version 1.1, replaced by getPreferredSize(int).  
java.awt.TextField.setEchoCharacter(char)  
As of JDK version 1.1, replaced by setEchoChar(char).  
java.awt.Toolkit.getFontList()  
see GraphicsEnvironment.getAvailableFontFamilyNames()  
java.awt.Toolkit.getFontMetrics(Font)  
As of JDK version 1.2, replaced by the Font method getLineMetrics.  
java.awt.Toolkit.getMenuShortcutKeyMask()  
It is recommended that extended modifier keys and Toolkit.getMenuShortcutKeyMaskEx() be used instead  
java.awt.Window.applyResourceBundle(ResourceBundle)  
As of J2SE 1.4, replaced by Component.applyComponentOrientation.  
java.awt.Window.hide()  
As of JDK version 1.5, replaced by Window.setVisible(boolean).  
java.awt.Window.postEvent(Event)  
As of JDK version 1.1 replaced by dispatchEvent(AWTEvent).  
java.awt.Window.reshape(int, int, int, int)  
As of JDK version 1.1, replaced by setBounds(int, int, int, int).  
java.awt.Window.show()  
As of JDK version 1.5, replaced by Window.setVisible(boolean).  
java.beans.Beans.instantiate(ClassLoader, String, BeanContext, AppletInitializer)  
It is recommended to use Beans.instantiate(ClassLoader, String, BeanContext), because the Applet API is deprecated. See the java.applet package documentation for further information.  
java.io.ByteArrayOutputStream.toString(int)  
This method does not properly convert bytes into characters. As of JDK 1.1, the preferred way to do this is via the ByteArrayOutputStream.toString(String charsetName) or ByteArrayOutputStream.toString(Charset charset) method, which takes an encoding-name or charset argument, or the toString() method, which uses the platform’s default character encoding.  
java.io.DataInputStream.readLine()  
This method does not properly convert bytes to characters. As of JDK 1.1, the preferred way to read lines of text is via the BufferedReader.readLine() method. Programs that use the DataInputStream class to read lines can be converted to use the BufferedReader class by replacing code of the form:  
DataInputStream d = new DataInputStream(in);

with:  
BufferedReader d  
= new BufferedReader(new InputStreamReader(in));

java.io.File.toURL()  
This method does not automatically escape characters that are illegal in URLs. It is recommended that new code convert an abstract pathname into a URL by first converting it into a URI, via the toURI method, and then converting the URI into a URL via the URI.toURL method.  
java.io.FileInputStream.finalize()  
The finalize method has been deprecated and will be removed. Subclasses that override finalize in order to perform cleanup should be modified to use alternative cleanup mechanisms and to remove the overriding finalize method. When overriding the finalize method, its implementation must explicitly ensure that super.finalize() is invoked as described in Object.finalize(). See the specification for Object.finalize() for further information about migration options.  
java.io.FileOutputStream.finalize()  
The finalize method has been deprecated and will be removed. Subclasses that override finalize in order to perform cleanup should be modified to use alternative cleanup mechanisms and to remove the overriding finalize method. When overriding the finalize method, its implementation must explicitly ensure that super.finalize() is invoked as described in Object.finalize(). See the specification for Object.finalize() for further information about migration options.  
java.io.ObjectInputStream.readLine()  
This method does not properly convert bytes to characters. see DataInputStream for the details and alternatives.  
java.io.ObjectOutputStream.PutField.write(ObjectOutput)  
This method does not write the values contained by this PutField object in a proper format, and may result in corruption of the serialization stream. The correct way to write PutField data is by calling the ObjectOutputStream.writeFields() method.  
java.lang.Character.isJavaLetter(char)  
Replaced by isJavaIdentifierStart(char).  
java.lang.Character.isJavaLetterOrDigit(char)  
Replaced by isJavaIdentifierPart(char).  
java.lang.Character.isSpace(char)  
Replaced by isWhitespace(char).  
java.lang.Class.newInstance()  
This method propagates any exception thrown by the nullary constructor, including a checked exception. Use of this method effectively bypasses the compile-time exception checking that would otherwise be performed by the compiler. The Constructor.newInstance method avoids this problem by wrapping any exception thrown by the constructor in a (checked) InvocationTargetException.  
The call

clazz.newInstance()

can be replaced by

clazz.getDeclaredConstructor().newInstance()

The latter sequence of calls is inferred to be able to throw the additional exception types InvocationTargetException and NoSuchMethodException. Both of these exception types are subclasses of ReflectiveOperationException.  
java.lang.ClassLoader.defineClass(byte\[\], int, int)  
Replaced by defineClass(String, byte\[\], int, int)  
java.lang.ClassLoader.getPackage(String)  
If multiple class loaders delegate to each other and define classes with the same package name, and one such loader relies on the lookup behavior of getPackage to return a 软件包 from a parent loader, then the properties exposed by the 软件包 may not be as expected in the rest of the program. For example, the 软件包 will only expose annotations from the package-info.class file defined by the parent loader, even if annotations exist in a package-info.class file defined by a child loader. A more robust approach is to use the ClassLoader.getDefinedPackage(java.lang.String) method which returns a 软件包 for the specified class loader.  
java.lang.Object.finalize()  
The finalization mechanism is inherently problematic. Finalization can lead to performance issues, deadlocks, and hangs. Errors in finalizers can lead to resource leaks; there is no way to cancel finalization if it is no longer necessary; and no ordering is specified among calls to finalize methods of different objects. Furthermore, there are no guarantees regarding the timing of finalization. The finalize method might be called on a finalizable object only after an indefinite delay, if at all. Classes whose instances hold non-heap resources should provide a method to enable explicit release of those resources, and they should also implement AutoCloseable if appropriate. The Cleaner and PhantomReference provide more flexible and efficient ways to release resources when an object becomes unreachable.  
java.lang.Package.getPackage(String)  
If multiple class loaders delegate to each other and define classes with the same package name, and one such loader relies on the lookup behavior of getPackage to return a 软件包 from a parent loader, then the properties exposed by the 软件包 may not be as expected in the rest of the program. For example, the 软件包 will only expose annotations from the package-info.class file defined by the parent loader, even if annotations exist in a package-info.class file defined by a child loader. A more robust approach is to use the ClassLoader.getDefinedPackage(java.lang.String) method which returns a 软件包 for the specified class loader.  
java.lang.reflect.AccessibleObject.isAccessible()  
This method is deprecated because its name hints that it checks if the reflected object is accessible when it actually indicates if the checks for Java language access control are suppressed. This method may return false on a reflected object that is accessible to the caller. To test if this reflected object is accessible, it should use AccessibleObject.canAccess(Object).  
java.lang.reflect.Proxy.getProxyClass(ClassLoader, Class<?>…)  
Proxy classes generated in a named module are encapsulated and not accessible to code outside its module. Constructor.newInstance will throw IllegalAccessException when it is called on an inaccessible proxy class. Use Proxy.newProxyInstance(ClassLoader, Class\[\], InvocationHandler) to create a proxy instance instead.  
java.lang.Runtime.traceInstructions(boolean)  
This method was intended to control instruction tracing. It has been superseded by JVM-specific tracing mechanisms. This method is subject to removal in a future version of Java SE.  
java.lang.Runtime.traceMethodCalls(boolean)  
This method was intended to control method call tracing. It has been superseded by JVM-specific tracing mechanisms. This method is subject to removal in a future version of Java SE.  
java.lang.Runtime.Version.major()  
As of Java SE 10, the first element of a version number is not the major-release number but the feature-release counter, incremented for every time-based release. Use the Runtime.Version.feature() method in preference to this method. For compatibility, this method returns the value of the feature element.  
java.lang.Runtime.Version.minor()  
As of Java SE 10, the second element of a version number is not the minor-release number but the interim-release counter, incremented for every interim release. Use the Runtime.Version.interim() method in preference to this method. For compatibility, this method returns the value of the interim element, or zero if it is absent.  
java.lang.Runtime.Version.security()  
As of Java SE 10, the third element of a version number is not the security level but the update-release counter, incremented for every update release. Use the Runtime.Version.update() method in preference to this method. For compatibility, this method returns the value of the update element, or zero if it is absent.  
java.lang.SecurityManager.checkMulticast(InetAddress, byte)  
Use \#checkPermission(java.security.Permission) instead  
java.lang.String.getBytes(int, int, byte\[\], int)  
This method does not properly convert characters into bytes. As of JDK 1.1, the preferred way to do this is via the String.getBytes() method, which uses the platform’s default charset.  
java.lang.Thread.countStackFrames()  
The definition of this call depends on Thread.suspend(), which is deprecated. Further, the results of this call were never well-defined. This method is subject to removal in a future version of Java SE.  
java.lang.Thread.resume()  
This method exists solely for use with Thread.suspend(), which has been deprecated because it is deadlock-prone. For more information, see Why are Thread.stop, Thread.suspend and Thread.resume Deprecated?.  
java.lang.Thread.stop()  
This method is inherently unsafe. Stopping a thread with Thread.stop causes it to unlock all of the monitors that it has locked (as a natural consequence of the unchecked ThreadDeath exception propagating up the stack). If any of the objects previously protected by these monitors were in an inconsistent state, the damaged objects become visible to other threads, potentially resulting in arbitrary behavior. Many uses of stop should be replaced by code that simply modifies some variable to indicate that the target thread should stop running. The target thread should check this variable regularly, and return from its run method in an orderly fashion if the variable indicates that it is to stop running. If the target thread waits for long periods (on a condition variable, for example), the interrupt method should be used to interrupt the wait. For more information, see Why are Thread.stop, Thread.suspend and Thread.resume Deprecated?.  
java.lang.Thread.suspend()  
This method has been deprecated, as it is inherently deadlock-prone. If the target thread holds a lock on the monitor protecting a critical system resource when it is suspended, no thread can access this resource until the target thread is resumed. If the thread that would resume the target thread attempts to lock this monitor prior to calling resume, deadlock results. Such deadlocks typically manifest themselves as “frozen” processes. For more information, see Why are Thread.stop, Thread.suspend and Thread.resume Deprecated?.  
java.lang.ThreadGroup.allowThreadSuspension(boolean)  
The definition of this call depends on ThreadGroup.suspend(), which is deprecated. Further, the behavior of this call was never specified.  
java.lang.ThreadGroup.resume()  
This method is used solely in conjunction with Thread.suspend and ThreadGroup.suspend, both of which have been deprecated, as they are inherently deadlock-prone. See Thread.suspend() for details.  
java.lang.ThreadGroup.stop()  
This method is inherently unsafe. See Thread.stop() for details.  
java.lang.ThreadGroup.suspend()  
This method is inherently deadlock-prone. See Thread.suspend() for details.  
java.math.BigDecimal.divide(BigDecimal, int, int)  
The method BigDecimal.divide(BigDecimal, int, RoundingMode) should be used in preference to this legacy method.  
java.math.BigDecimal.setScale(int, int)  
The method BigDecimal.setScale(int, RoundingMode) should be used in preference to this legacy method.  
java.net.DatagramSocketImpl.getTTL()  
use getTimeToLive instead.  
java.net.DatagramSocketImpl.setTTL(byte)  
use setTimeToLive instead.  
java.net.MulticastSocket.getTTL()  
use the getTimeToLive method instead, which returns an int instead of a byte.  
java.net.MulticastSocket.send(DatagramPacket, byte)  
Use the following code or its equivalent instead: … int ttl = mcastSocket.getTimeToLive(); mcastSocket.setTimeToLive(newttl); mcastSocket.send§; mcastSocket.setTimeToLive(ttl); …  
java.net.MulticastSocket.setTTL(byte)  
use the setTimeToLive method instead, which uses int instead of byte as the type for ttl.  
java.net.URLConnection.getDefaultRequestProperty(String)  
The instance specific getRequestProperty method should be used after an appropriate instance of URLConnection is obtained.  
java.net.URLConnection.setDefaultRequestProperty(String, String)  
The instance specific setRequestProperty method should be used after an appropriate instance of URLConnection is obtained. Invoking this method will have no effect.  
java.net.URLDecoder.decode(String)  
The resulting string may vary depending on the platform’s default encoding. Instead, use the decode(String,String) method to specify the encoding.  
java.net.URLEncoder.encode(String)  
The resulting string may vary depending on the platform’s default encoding. Instead, use the encode(String,String) method to specify the encoding.  
java.net.URLStreamHandler.setURL(URL, String, String, int, String, String)  
Use setURL(URL, String, String, int, String, String, String, String);  
java.rmi.dgc.VMID.isUnique()  
java.rmi.registry.RegistryHandler.registryImpl(int)  
no replacement. As of the Java 2 platform v1.2, RMI no longer uses the RegistryHandler to obtain the registry’s implementation.  
java.rmi.registry.RegistryHandler.registryStub(String, int)  
no replacement. As of the Java 2 platform v1.2, RMI no longer uses the RegistryHandler to obtain the registry’s stub.  
java.rmi.server.LoaderHandler.getSecurityContext(ClassLoader)  
no replacement  
java.rmi.server.LoaderHandler.loadClass(String)  
no replacement  
java.rmi.server.LogStream.getDefaultStream()  
no replacement  
java.rmi.server.LogStream.getOutputStream()  
no replacement  
java.rmi.server.LogStream.log(String)  
no replacement  
java.rmi.server.LogStream.parseLevel(String)  
no replacement  
java.rmi.server.LogStream.setDefaultStream(PrintStream)  
no replacement  
java.rmi.server.LogStream.setOutputStream(OutputStream)  
no replacement  
java.rmi.server.LogStream.toString()  
no replacement  
java.rmi.server.LogStream.write(int)  
no replacement  
java.rmi.server.Operation.getOperation()  
no replacement  
java.rmi.server.Operation.toString()  
no replacement  
java.rmi.server.RemoteCall.done()  
no replacement  
java.rmi.server.RemoteCall.executeCall()  
no replacement  
java.rmi.server.RemoteCall.getInputStream()  
no replacement  
java.rmi.server.RemoteCall.getOutputStream()  
no replacement  
java.rmi.server.RemoteCall.getResultStream(boolean)  
no replacement  
java.rmi.server.RemoteCall.releaseInputStream()  
no replacement  
java.rmi.server.RemoteCall.releaseOutputStream()  
no replacement  
java.rmi.server.RemoteRef.done(RemoteCall)  
1.2 style stubs no longer use this method. Instead of using a sequence of method calls to the remote reference ( newCall, invoke, and done), a stub uses a single method, invoke(Remote, Method, Object\[\], int), on the remote reference to carry out parameter marshalling, remote method executing and unmarshalling of the return value.  
java.rmi.server.RemoteRef.invoke(RemoteCall)  
1.2 style stubs no longer use this method. Instead of using a sequence of method calls to the remote reference ( newCall, invoke, and done), a stub uses a single method, invoke(Remote, Method, Object\[\], int), on the remote reference to carry out parameter marshalling, remote method executing and unmarshalling of the return value.  
java.rmi.server.RemoteRef.newCall(RemoteObject, Operation\[\], int, long)  
1.2 style stubs no longer use this method. Instead of using a sequence of method calls on the stub’s the remote reference ( newCall, invoke, and done), a stub uses a single method, invoke(Remote, Method, Object\[\], int), on the remote reference to carry out parameter marshalling, remote method executing and unmarshalling of the return value.  
java.rmi.server.RemoteStub.setRef(RemoteStub, RemoteRef)  
No replacement. The setRef method was intended for setting the remote reference of a remote stub. This is unnecessary, since RemoteStubs can be created and initialized with a remote reference through use of the RemoteStub(RemoteRef) constructor.  
java.rmi.server.RMIClassLoader.getSecurityContext(ClassLoader)  
no replacement. As of the Java 2 platform v1.2, RMI no longer uses this method to obtain a class loader’s security context.  
java.rmi.server.RMIClassLoader.loadClass(String)  
replaced by loadClass(String,String) method  
java.rmi.server.Skeleton.dispatch(Remote, RemoteCall, int, long)  
no replacement  
java.rmi.server.Skeleton.getOperations()  
no replacement  
java.rmi.server.UnicastRemoteObject.exportObject(Remote)  
This method is deprecated because it supports only static stubs. Use exportObject(Remote, port) or exportObject(Remote, port, csf, ssf) instead.  
java.security.Provider.getVersion()  
use Provider.getVersionStr() instead.  
java.security.Security.getAlgorithmProperty(String, String)  
This method used to return the value of a proprietary property in the master file of the “SUN” Cryptographic Service Provider in order to determine how to parse algorithm-specific parameters. Use the new provider-based and algorithm-independent AlgorithmParameters and KeyFactory engine classes (introduced in the J2SE version 1.2 platform) instead.  
java.security.Signature.getParameter(String)  
java.security.Signature.setParameter(String, Object)  
Use setParameter.  
java.security.SignatureSpi.engineGetParameter(String)  
java.security.SignatureSpi.engineSetParameter(String, Object)  
Replaced by engineSetParameter.  
java.sql.CallableStatement.getBigDecimal(int, int)  
use getBigDecimal(int parameterIndex) or getBigDecimal(String parameterName)  
java.sql.Date.getHours()  
java.sql.Date.getMinutes()  
java.sql.Date.getSeconds()  
java.sql.Date.setHours(int)  
java.sql.Date.setMinutes(int)  
java.sql.Date.setSeconds(int)  
java.sql.DriverManager.getLogStream()  
Use getLogWriter  
java.sql.DriverManager.setLogStream(PrintStream)  
Use setLogWriter  
java.sql.PreparedStatement.setUnicodeStream(int, InputStream, int)  
Use setCharacterStream  
java.sql.ResultSet.getBigDecimal(int, int)  
Use getBigDecimal(int columnIndex) or getBigDecimal(String columnLabel)  
java.sql.ResultSet.getUnicodeStream(int)  
use getCharacterStream in place of getUnicodeStream  
java.sql.Time.getDate()  
java.sql.Time.getDay()  
java.sql.Time.getMonth()  
java.sql.Time.getYear()  
java.sql.Time.setDate(int)  
java.sql.Time.setMonth(int)  
java.sql.Time.setYear(int)  
java.util.concurrent.atomic.AtomicBoolean.weakCompareAndSet(boolean, boolean)  
This method has plain memory effects but the method name implies volatile memory effects (see methods such as AtomicBoolean.compareAndExchange(boolean, boolean) and AtomicBoolean.compareAndSet(boolean, boolean)). To avoid confusion over plain or volatile memory effects it is recommended that the method AtomicBoolean.weakCompareAndSetPlain(boolean, boolean) be used instead.  
java.util.concurrent.atomic.AtomicInteger.weakCompareAndSet(int, int)  
This method has plain memory effects but the method name implies volatile memory effects (see methods such as AtomicInteger.compareAndExchange(int, int) and AtomicInteger.compareAndSet(int, int)). To avoid confusion over plain or volatile memory effects it is recommended that the method AtomicInteger.weakCompareAndSetPlain(int, int) be used instead.  
java.util.concurrent.atomic.AtomicIntegerArray.weakCompareAndSet(int, int, int)  
This method has plain memory effects but the method name implies volatile memory effects (see methods such as AtomicIntegerArray.compareAndExchange(int, int, int) and AtomicIntegerArray.compareAndSet(int, int, int)). To avoid confusion over plain or volatile memory effects it is recommended that the method AtomicIntegerArray.weakCompareAndSetPlain(int, int, int) be used instead.  
java.util.concurrent.atomic.AtomicLong.weakCompareAndSet(long, long)  
This method has plain memory effects but the method name implies volatile memory effects (see methods such as AtomicLong.compareAndExchange(long, long) and AtomicLong.compareAndSet(long, long)). To avoid confusion over plain or volatile memory effects it is recommended that the method AtomicLong.weakCompareAndSetPlain(long, long) be used instead.  
java.util.concurrent.atomic.AtomicLongArray.weakCompareAndSet(int, long, long)  
This method has plain memory effects but the method name implies volatile memory effects (see methods such as AtomicLongArray.compareAndExchange(int, long, long) and AtomicLongArray.compareAndSet(int, long, long)). To avoid confusion over plain or volatile memory effects it is recommended that the method AtomicLongArray.weakCompareAndSetPlain(int, long, long) be used instead.  
java.util.concurrent.atomic.AtomicReference.weakCompareAndSet(V, V)  
This method has plain memory effects but the method name implies volatile memory effects (see methods such as AtomicReference.compareAndExchange(V, V) and AtomicReference.compareAndSet(V, V)). To avoid confusion over plain or volatile memory effects it is recommended that the method AtomicReference.weakCompareAndSetPlain(V, V) be used instead.  
java.util.concurrent.atomic.AtomicReferenceArray.weakCompareAndSet(int, E, E)  
This method has plain memory effects but the method name implies volatile memory effects (see methods such as AtomicReferenceArray.compareAndExchange(int, E, E) and AtomicReferenceArray.compareAndSet(int, E, E)). To avoid confusion over plain or volatile memory effects it is recommended that the method AtomicReferenceArray.weakCompareAndSetPlain(int, E, E) be used instead.  
java.util.concurrent.ThreadPoolExecutor.finalize()  
java.util.Date.getDate()  
As of JDK version 1.1, replaced by Calendar.get(Calendar.DAY\_OF\_MONTH).  
java.util.Date.getDay()  
As of JDK version 1.1, replaced by Calendar.get(Calendar.DAY\_OF\_WEEK).  
java.util.Date.getHours()  
As of JDK version 1.1, replaced by Calendar.get(Calendar.HOUR\_OF\_DAY).  
java.util.Date.getMinutes()  
As of JDK version 1.1, replaced by Calendar.get(Calendar.MINUTE).  
java.util.Date.getMonth()  
As of JDK version 1.1, replaced by Calendar.get(Calendar.MONTH).  
java.util.Date.getSeconds()  
As of JDK version 1.1, replaced by Calendar.get(Calendar.SECOND).  
java.util.Date.getTimezoneOffset()  
As of JDK version 1.1, replaced by -(Calendar.get(Calendar.ZONE\_OFFSET) + Calendar.get(Calendar.DST\_OFFSET)) / (60 \* 1000).  
java.util.Date.getYear()  
As of JDK version 1.1, replaced by Calendar.get(Calendar.YEAR) - 1900.  
java.util.Date.parse(String)  
As of JDK version 1.1, replaced by DateFormat.parse(String s).  
java.util.Date.setDate(int)  
As of JDK version 1.1, replaced by Calendar.set(Calendar.DAY\_OF\_MONTH, int date).  
java.util.Date.setHours(int)  
As of JDK version 1.1, replaced by Calendar.set(Calendar.HOUR\_OF\_DAY, int hours).  
java.util.Date.setMinutes(int)  
As of JDK version 1.1, replaced by Calendar.set(Calendar.MINUTE, int minutes).  
java.util.Date.setMonth(int)  
As of JDK version 1.1, replaced by Calendar.set(Calendar.MONTH, int month).  
java.util.Date.setSeconds(int)  
As of JDK version 1.1, replaced by Calendar.set(Calendar.SECOND, int seconds).  
java.util.Date.setYear(int)  
As of JDK version 1.1, replaced by Calendar.set(Calendar.YEAR, year + 1900).  
java.util.Date.toGMTString()  
As of JDK version 1.1, replaced by DateFormat.format(Date date), using a GMT TimeZone.  
java.util.Date.toLocaleString()  
As of JDK version 1.1, replaced by DateFormat.format(Date date).  
java.util.Date.UTC(int, int, int, int, int, int)  
As of JDK version 1.1, replaced by Calendar.set(year + 1900, month, date, hrs, min, sec) or GregorianCalendar(year + 1900, month, date, hrs, min, sec), using a UTC TimeZone, followed by Calendar.getTime().getTime().  
java.util.logging.Logger.logrb(Level, String, String, String, String)  
Use Logger.logrb(java.util.logging.Level, java.lang.String, java.lang.String, java.util.ResourceBundle, java.lang.String, java.lang.Object…) instead.  
java.util.logging.LogManager.getLoggingMXBean()  
java.util.logging.LoggingMXBean is deprecated and replaced with java.lang.management.PlatformLoggingMXBean. Use ManagementFactory.getPlatformMXBean(PlatformLoggingMXBean.class) instead.  
java.util.logging.LogRecord.setMillis(long)  
LogRecord maintains timestamps with nanosecond resolution, using Instant values. For this reason, setInstant() should be used in preference to setMillis().  
java.util.Properties.save(OutputStream, String)  
This method does not throw an IOException if an I/O error occurs while saving the property list. The preferred way to save a properties list is via the store(OutputStream out, String comments) method or the storeToXML(OutputStream os, String comment) method.  
java.util.zip.Deflater.finalize()  
The finalize method has been deprecated and will be removed. It is implemented as a no-op. Subclasses that override finalize in order to perform cleanup should be modified to use alternative cleanup mechanisms and to remove the overriding finalize method. The recommended cleanup for compressor is to explicitly call end method when it is no longer in use. If the end is not invoked explicitly the resource of the compressor will be released when the instance becomes unreachable.  
java.util.zip.Inflater.finalize()  
The finalize method has been deprecated and will be removed. It is implemented as a no-op. Subclasses that override finalize in order to perform cleanup should be modified to use alternative cleanup mechanisms and remove the overriding finalize method. The recommended cleanup for compressor is to explicitly call end method when it is no longer in use. If the end is not invoked explicitly the resource of the compressor will be released when the instance becomes unreachable,  
java.util.zip.ZipFile.finalize()  
The finalize method has been deprecated and will be removed. It is implemented as a no-op. Subclasses that override finalize in order to perform cleanup should be modified to use alternative cleanup mechanisms and to remove the overriding finalize method. The recommended cleanup for ZipFile object is to explicitly invoke close method when it is no longer in use, or use try-with-resources. If the close is not invoked explicitly the resources held by this object will be released when the instance becomes unreachable.  
javax.imageio.spi.ServiceRegistry.finalize()  
The finalize method has been deprecated. Subclasses that override finalize in order to perform cleanup should be modified to use alternative cleanup mechanisms and to remove the overriding finalize method. When overriding the finalize method, its implementation must explicitly ensure that super.finalize() is invoked as described in Object.finalize(). See the specification for Object.finalize() for further information about migration options.  
javax.imageio.stream.FileCacheImageInputStream.finalize()  
The finalize method has been deprecated. Subclasses that override finalize in order to perform cleanup should be modified to use alternative cleanup mechanisms and to remove the overriding finalize method. When overriding the finalize method, its implementation must explicitly ensure that super.finalize() is invoked as described in Object.finalize(). See the specification for Object.finalize() for further information about migration options.  
javax.imageio.stream.FileImageInputStream.finalize()  
The finalize method has been deprecated. Subclasses that override finalize in order to perform cleanup should be modified to use alternative cleanup mechanisms and to remove the overriding finalize method. When overriding the finalize method, its implementation must explicitly ensure that super.finalize() is invoked as described in Object.finalize(). See the specification for Object.finalize() for further information about migration options.  
javax.imageio.stream.FileImageOutputStream.finalize()  
The finalize method has been deprecated. Subclasses that override finalize in order to perform cleanup should be modified to use alternative cleanup mechanisms and to remove the overriding finalize method. When overriding the finalize method, its implementation must explicitly ensure that super.finalize() is invoked as described in Object.finalize(). See the specification for Object.finalize() for further information about migration options.  
javax.imageio.stream.ImageInputStreamImpl.finalize()  
The finalize method has been deprecated. Subclasses that override finalize in order to perform cleanup should be modified to use alternative cleanup mechanisms and to remove the overriding finalize method. When overriding the finalize method, its implementation must explicitly ensure that super.finalize() is invoked as described in Object.finalize(). See the specification for Object.finalize() for further information about migration options.  
javax.imageio.stream.MemoryCacheImageInputStream.finalize()  
The finalize method has been deprecated. Subclasses that override finalize in order to perform cleanup should be modified to use alternative cleanup mechanisms and to remove the overriding finalize method. When overriding the finalize method, its implementation must explicitly ensure that super.finalize() is invoked as described in Object.finalize(). See the specification for Object.finalize() for further information about migration options.  
javax.management.AttributeValueExp.setMBeanServer(MBeanServer)  
This method has no effect. The MBean Server used to obtain an attribute value is QueryEval.getMBeanServer().  
javax.management.MBeanServer.deserialize(ObjectName, byte\[\])  
Use getClassLoaderFor to obtain the appropriate class loader for deserialization.  
javax.management.monitor.CounterMonitor.getDerivedGauge()  
As of JMX 1.2, replaced by CounterMonitor.getDerivedGauge(ObjectName)  
javax.management.monitor.CounterMonitor.getDerivedGaugeTimeStamp()  
As of JMX 1.2, replaced by CounterMonitor.getDerivedGaugeTimeStamp(ObjectName)  
javax.management.monitor.CounterMonitor.getThreshold()  
As of JMX 1.2, replaced by CounterMonitor.getThreshold(ObjectName)  
javax.management.monitor.CounterMonitor.setThreshold(Number)  
As of JMX 1.2, replaced by CounterMonitor.setInitThreshold(java.lang.Number)  
javax.management.monitor.CounterMonitorMBean.getDerivedGauge()  
As of JMX 1.2, replaced by CounterMonitorMBean.getDerivedGauge(ObjectName)  
javax.management.monitor.CounterMonitorMBean.getDerivedGaugeTimeStamp()  
As of JMX 1.2, replaced by CounterMonitorMBean.getDerivedGaugeTimeStamp(ObjectName)  
javax.management.monitor.CounterMonitorMBean.getThreshold()  
As of JMX 1.2, replaced by CounterMonitorMBean.getThreshold(ObjectName)  
javax.management.monitor.CounterMonitorMBean.setThreshold(Number)  
As of JMX 1.2, replaced by CounterMonitorMBean.setInitThreshold(java.lang.Number)  
javax.management.monitor.GaugeMonitor.getDerivedGauge()  
As of JMX 1.2, replaced by GaugeMonitor.getDerivedGauge(ObjectName)  
javax.management.monitor.GaugeMonitor.getDerivedGaugeTimeStamp()  
As of JMX 1.2, replaced by GaugeMonitor.getDerivedGaugeTimeStamp(ObjectName)  
javax.management.monitor.GaugeMonitorMBean.getDerivedGauge()  
As of JMX 1.2, replaced by GaugeMonitorMBean.getDerivedGauge(ObjectName)  
javax.management.monitor.GaugeMonitorMBean.getDerivedGaugeTimeStamp()  
As of JMX 1.2, replaced by GaugeMonitorMBean.getDerivedGaugeTimeStamp(ObjectName)  
javax.management.monitor.Monitor.getObservedObject()  
As of JMX 1.2, replaced by Monitor.getObservedObjects()  
javax.management.monitor.Monitor.setObservedObject(ObjectName)  
As of JMX 1.2, replaced by Monitor.addObservedObject(javax.management.ObjectName)  
javax.management.monitor.MonitorMBean.getObservedObject()  
As of JMX 1.2, replaced by MonitorMBean.getObservedObjects()  
javax.management.monitor.MonitorMBean.setObservedObject(ObjectName)  
As of JMX 1.2, replaced by MonitorMBean.addObservedObject(javax.management.ObjectName)  
javax.management.monitor.StringMonitor.getDerivedGauge()  
As of JMX 1.2, replaced by StringMonitor.getDerivedGauge(ObjectName)  
javax.management.monitor.StringMonitor.getDerivedGaugeTimeStamp()  
As of JMX 1.2, replaced by StringMonitor.getDerivedGaugeTimeStamp(ObjectName)  
javax.management.monitor.StringMonitorMBean.getDerivedGauge()  
As of JMX 1.2, replaced by StringMonitorMBean.getDerivedGauge(ObjectName)  
javax.management.monitor.StringMonitorMBean.getDerivedGaugeTimeStamp()  
As of JMX 1.2, replaced by StringMonitorMBean.getDerivedGaugeTimeStamp(ObjectName)  
javax.management.StringValueExp.setMBeanServer(MBeanServer)  
javax.management.ValueExp.setMBeanServer(MBeanServer)  
This method is not needed because a ValueExp can access the MBean server in which it is being evaluated by using QueryEval.getMBeanServer().  
javax.net.ssl.HandshakeCompletedEvent.getPeerCertificateChain()  
The HandshakeCompletedEvent.getPeerCertificates() method that returns an array of java.security.cert.Certificate should be used instead.  
javax.net.ssl.SSLSession.getPeerCertificateChain()  
The SSLSession.getPeerCertificates() method that returns an array of java.security.cert.Certificate should be used instead.  
javax.sql.rowset.BaseRowSet.setUnicodeStream(int, InputStream, int)  
getCharacterStream should be used in its place  
javax.swing.AbstractButton.getLabel()  
Replaced by getText  
javax.swing.AbstractButton.setLabel(String)  
Replaced by setText(text)  
javax.swing.FocusManager.disableSwingFocusManager()  
as of 1.4, replaced by KeyboardFocusManager.setDefaultFocusTraversalPolicy(FocusTraversalPolicy)  
javax.swing.FocusManager.isFocusManagerEnabled()  
As of 1.4, replaced by KeyboardFocusManager.getDefaultFocusTraversalPolicy()  
javax.swing.InputVerifier.shouldYieldFocus(JComponent)  
use InputVerifier.shouldYieldFocus(JComponent, JComponent) instead.  
javax.swing.JComponent.disable()  
As of JDK version 1.1, replaced by java.awt.Component.setEnabled(boolean).  
javax.swing.JComponent.enable()  
As of JDK version 1.1, replaced by java.awt.Component.setEnabled(boolean).  
javax.swing.JComponent.getNextFocusableComponent()  
As of 1.4, replaced by FocusTraversalPolicy.  
javax.swing.JComponent.hide()  
javax.swing.JComponent.isManagingFocus()  
As of 1.4, replaced by Component.setFocusTraversalKeys(int, Set) and Container.setFocusCycleRoot(boolean).  
javax.swing.JComponent.requestDefaultFocus()  
As of 1.4, replaced by FocusTraversalPolicy.getDefaultComponent(Container).requestFocus()  
javax.swing.JComponent.reshape(int, int, int, int)  
As of JDK 5, replaced by Component.setBounds(int, int, int, int).  
Moves and resizes this component.

javax.swing.JComponent.setNextFocusableComponent(Component)  
As of 1.4, replaced by FocusTraversalPolicy  
javax.swing.JInternalFrame.getMenuBar()  
As of Swing version 1.0.3, replaced by getJMenuBar().  
javax.swing.JInternalFrame.setMenuBar(JMenuBar)  
As of Swing version 1.0.3 replaced by setJMenuBar(JMenuBar m).  
javax.swing.JList.getSelectedValues()  
As of JDK 1.7, replaced by JList.getSelectedValuesList()  
javax.swing.JMenuBar.getComponentAtIndex(int)  
replaced by getComponent(int i)  
javax.swing.JPasswordField.getText()  
As of Java 2 platform v1.2, replaced by getPassword.  
javax.swing.JPopupMenu.getComponentAtIndex(int)  
replaced by Container.getComponent(int)  
javax.swing.JRootPane.getMenuBar()  
As of Swing version 1.0.3 replaced by getJMenuBar().  
javax.swing.JRootPane.setMenuBar(JMenuBar)  
As of Swing version 1.0.3 replaced by setJMenuBar(JMenuBar menu).  
javax.swing.JTable.createScrollPaneForTable(JTable)  
As of Swing version 1.0.2, replaced by new JScrollPane(aTable).  
javax.swing.JTable.sizeColumnsToFit(boolean)  
As of Swing version 1.0.3, replaced by doLayout().  
javax.swing.JViewport.isBackingStoreEnabled()  
As of Java 2 platform v1.3, replaced by getScrollMode().  
javax.swing.JViewport.setBackingStoreEnabled(boolean)  
As of Java 2 platform v1.3, replaced by setScrollMode().  
javax.swing.KeyStroke.getKeyStroke(char, boolean)  
use getKeyStroke(char)  
javax.swing.plaf.basic.BasicSplitPaneUI.createKeyboardDownRightListener()  
As of Java 2 platform v1.3.  
javax.swing.plaf.basic.BasicSplitPaneUI.createKeyboardEndListener()  
As of Java 2 platform v1.3.  
javax.swing.plaf.basic.BasicSplitPaneUI.createKeyboardHomeListener()  
As of Java 2 platform v1.3.  
javax.swing.plaf.basic.BasicSplitPaneUI.createKeyboardResizeToggleListener()  
As of Java 2 platform v1.3.  
javax.swing.plaf.basic.BasicSplitPaneUI.createKeyboardUpLeftListener()  
As of Java 2 platform v1.3.  
javax.swing.plaf.basic.BasicSplitPaneUI.getDividerBorderSize()  
As of Java 2 platform v1.3, instead set the border on the divider.  
javax.swing.plaf.basic.BasicTextUI.modelToView(JTextComponent, int)  
replaced by TextUI.modelToView2D(JTextComponent, int, Position.Bias)  
javax.swing.plaf.basic.BasicTextUI.viewToModel(JTextComponent, Point)  
replaced by TextUI.viewToModel2D(JTextComponent, Point2D, Position.Bias\[\])  
javax.swing.plaf.metal.MetalComboBoxUI.editablePropertyChanged(PropertyChangeEvent)  
As of Java 2 platform v1.4.  
javax.swing.plaf.metal.MetalComboBoxUI.removeListeners()  
As of Java 2 platform v1.4.  
javax.swing.plaf.metal.MetalScrollPaneUI.uninstallListeners(JScrollPane)  
Replaced by BasicScrollPaneUI.uninstallListeners(JComponent)  
javax.swing.plaf.multi.MultiTextUI.modelToView(JTextComponent, int)  
replaced by TextUI.modelToView2D(JTextComponent, int, Position.Bias)  
javax.swing.plaf.multi.MultiTextUI.viewToModel(JTextComponent, Point)  
javax.swing.plaf.TextUI.getToolTipText(JTextComponent, Point)  
replaced by TextUI.getToolTipText2D(JTextComponent, Point2D)  
javax.swing.plaf.TextUI.modelToView(JTextComponent, int)  
replaced by TextUI.modelToView2D(JTextComponent, int, Position.Bias)  
javax.swing.plaf.TextUI.viewToModel(JTextComponent, Point)  
replaced by TextUI.viewToModel2D(JTextComponent, Point2D, Position.Bias\[\])  
javax.swing.RepaintManager.addDirtyRegion(Applet, int, int, int, int)  
The Applet API is deprecated. See the java.applet package documentation for further information.  
javax.swing.ScrollPaneLayout.getViewportBorderBounds(JScrollPane)  
As of JDK version Swing1.1 replaced by JScrollPane.getViewportBorderBounds().  
javax.swing.SwingUtilities.findFocusOwner(Component)  
As of 1.4, replaced by KeyboardFocusManager.getFocusOwner().  
javax.swing.table.TableColumn.disableResizedPosting()  
as of Java 2 platform v1.3  
javax.swing.table.TableColumn.enableResizedPosting()  
as of Java 2 platform v1.3  
javax.swing.text.html.HTMLEditorKit.InsertHTMLTextAction.insertAtBoundry(JEditorPane, HTMLDocument, int, Element, String, HTML.Tag, HTML.Tag)  
As of Java 2 platform v1.3, use insertAtBoundary  
javax.swing.text.JTextComponent.modelToView(int)  
replaced by JTextComponent.modelToView2D(int)  
javax.swing.text.JTextComponent.viewToModel(Point)  
replaced by JTextComponent.viewToModel2D(Point2D)  
javax.swing.text.LabelView.getFontMetrics()  
FontMetrics are not used for glyph rendering when running in the JDK.  
javax.swing.text.PasswordView.drawEchoCharacter(Graphics, int, int, char)  
replaced by PasswordView.drawEchoCharacter(Graphics2D, float, float, char)  
javax.swing.text.PasswordView.drawSelectedText(Graphics, int, int, int, int)  
replaced by PlainView.drawSelectedText(Graphics2D, float, float, int, int)  
javax.swing.text.PasswordView.drawUnselectedText(Graphics, int, int, int, int)  
replaced by PlainView.drawUnselectedText(Graphics2D, float, float, int, int)  
javax.swing.text.PlainView.drawLine(int, Graphics, int, int)  
replaced by PlainView.drawLine(int, Graphics2D, float, float)  
javax.swing.text.PlainView.drawSelectedText(Graphics, int, int, int, int)  
replaced by PlainView.drawSelectedText(Graphics2D, float, float, int, int)  
javax.swing.text.PlainView.drawUnselectedText(Graphics, int, int, int, int)  
replaced by PlainView.drawUnselectedText(Graphics2D, float, float, int, int)  
javax.swing.text.TableView.createTableCell(Element)  
Table cells can now be any arbitrary View implementation and should be produced by the ViewFactory rather than the table.  
javax.swing.text.Utilities.drawTabbedText(Segment, int, int, Graphics, TabExpander, int)  
replaced by Utilities.drawTabbedText(Segment, float, float, Graphics2D, TabExpander, int)  
javax.swing.text.Utilities.getBreakLocation(Segment, FontMetrics, int, int, TabExpander, int)  
replaced by Utilities.getBreakLocation(Segment, FontMetrics, float, float, TabExpander, int)  
javax.swing.text.Utilities.getPositionAbove(JTextComponent, int, int)  
replaced by Utilities.getPositionAbove(JTextComponent, int, float)  
javax.swing.text.Utilities.getPositionBelow(JTextComponent, int, int)  
replaced by Utilities.getPositionBelow(JTextComponent, int, float)  
javax.swing.text.Utilities.getTabbedTextOffset(Segment, FontMetrics, int, int, TabExpander, int)  
replaced by Utilities.getTabbedTextOffset(Segment, FontMetrics, float, float, TabExpander, int, boolean)  
javax.swing.text.Utilities.getTabbedTextWidth(Segment, FontMetrics, int, TabExpander, int)  
replaced by Utilities.getTabbedTextWidth(Segment, FontMetrics, float, TabExpander, int)  
javax.swing.text.View.modelToView(int, Shape)  
javax.swing.text.View.viewToModel(float, float, Shape)  
javax.swing.text.WrappedPlainView.drawLine(int, int, Graphics, int, int)  
replaced by WrappedPlainView.drawLine(int, int, Graphics2D, float, float)  
javax.swing.text.WrappedPlainView.drawSelectedText(Graphics, int, int, int, int)  
replaced by WrappedPlainView.drawSelectedText(Graphics2D, float, float, int, int)  
javax.swing.text.WrappedPlainView.drawUnselectedText(Graphics, int, int, int, int)  
replaced by WrappedPlainView.drawUnselectedText(Graphics2D, float, float, int, int)  
javax.swing.tree.DefaultTreeSelectionModel.notifyPathChange(Vector<?>, TreePath) As of JDK version 1.7 javax.tools.ToolProvider.getSystemToolClassLoader() This method is subject to removal in a future version of Java SE. Use the system tool provider or service loader mechanisms to locate system tools as well as user-installed tools. javax.xml.stream.XMLEventFactory.newInstance(String, ClassLoader) This method has been deprecated to maintain API consistency. All newInstance methods have been replaced with corresponding newFactory methods. The replacement XMLEventFactory.newFactory(java.lang.String, java.lang.ClassLoader) method defines no changes in behavior. javax.xml.stream.XMLInputFactory.newInstance(String, ClassLoader) This method has been deprecated to maintain API consistency. All newInstance methods have been replaced with corresponding newFactory methods. The replacement XMLInputFactory.newFactory(java.lang.String, java.lang.ClassLoader) method defines no changes in behavior. javax.xml.stream.XMLOutputFactory.newInstance(String, ClassLoader) This method has been deprecated because it returns an instance of XMLInputFactory, which is of the wrong class. Use the new method XMLOutputFactory.newFactory(java.lang.String, java.lang.ClassLoader) instead. jdk.nashorn.api.scripting.AbstractJSObject.getDefaultValue(JSObject, Class<?>)  
use JSObject.getDefaultValue(Class) instead.  
jdk.nashorn.api.scripting.AbstractJSObject.toNumber()  
use JSObject.getDefaultValue(Class) with Number hint instead.  
jdk.nashorn.api.scripting.JSObject.toNumber()  
use JSObject.getDefaultValue(Class) with Number hint instead.  
jdk.nashorn.api.scripting.ScriptObjectMirror.toNumber()  
netscape.javascript.JSObject.getWindow(Applet)  
The Applet API is deprecated. See the java.applet package documentation for further information.  
org.ietf.jgss.GSSContext.acceptSecContext(InputStream, OutputStream)  
The stream-based methods have been removed from RFC 8353. Use GSSContext.acceptSecContext(byte\[\], int, int) instead.  
org.ietf.jgss.GSSContext.getMIC(InputStream, OutputStream, MessageProp)  
The stream-based methods have been removed from RFC 8353. Use GSSContext.getMIC(byte\[\], int, int, MessageProp) instead.  
org.ietf.jgss.GSSContext.initSecContext(InputStream, OutputStream)  
The stream-based methods have been removed from RFC 8353. Use GSSContext.initSecContext(byte\[\], int, int) instead.  
org.ietf.jgss.GSSContext.unwrap(InputStream, OutputStream, MessageProp)  
The stream-based methods have been removed from RFC 8353. Use GSSContext.unwrap(byte\[\], int, int, MessageProp) instead.  
org.ietf.jgss.GSSContext.verifyMIC(InputStream, InputStream, MessageProp)  
The stream-based methods have been removed from RFC 8353. Use GSSContext.verifyMIC(byte\[\], int, int, byte\[\], int, int, MessageProp) instead.  
org.ietf.jgss.GSSContext.wrap(InputStream, OutputStream, MessageProp)  
The stream-based methods have been removed from RFC 8353. Use GSSContext.wrap(byte\[\], int, int, MessageProp) instead.

## 构造方法 ##

构造器 描述  
java.awt.AWTEvent(Event)  
It is recommended that AWTEvent(Object, int) be used instead  
java.awt.event.KeyEvent(Component, int, long, int, int)  
as of JDK1.1; use KeyEvent(Component, int, long, int, int, char) instead  
java.io.StreamTokenizer(InputStream)  
As of JDK version 1.1, the preferred way to tokenize an input stream is to convert it into a character stream, for example:  
Reader r = new BufferedReader(new InputStreamReader(is));  
StreamTokenizer st = new StreamTokenizer®;

java.lang.Boolean(boolean)  
It is rarely appropriate to use this constructor. The static factory Boolean.valueOf(boolean) is generally a better choice, as it is likely to yield significantly better space and time performance. Also consider using the final fields Boolean.TRUE and Boolean.FALSE if possible.  
java.lang.Byte(byte)  
It is rarely appropriate to use this constructor. The static factory Byte.valueOf(byte) is generally a better choice, as it is likely to yield significantly better space and time performance.  
java.lang.Character(char)  
It is rarely appropriate to use this constructor. The static factory Character.valueOf(char) is generally a better choice, as it is likely to yield significantly better space and time performance.  
java.lang.Double(double)  
It is rarely appropriate to use this constructor. The static factory Double.valueOf(double) is generally a better choice, as it is likely to yield significantly better space and time performance.  
java.lang.Float(float)  
It is rarely appropriate to use this constructor. The static factory Float.valueOf(float) is generally a better choice, as it is likely to yield significantly better space and time performance.  
java.lang.Integer(int)  
It is rarely appropriate to use this constructor. The static factory Integer.valueOf(int) is generally a better choice, as it is likely to yield significantly better space and time performance.  
java.lang.Long(long)  
It is rarely appropriate to use this constructor. The static factory Long.valueOf(long) is generally a better choice, as it is likely to yield significantly better space and time performance.  
java.lang.Short(short)  
It is rarely appropriate to use this constructor. The static factory Short.valueOf(short) is generally a better choice, as it is likely to yield significantly better space and time performance.  
java.lang.String(byte\[\], int, int, int)  
This method does not properly convert bytes into characters. As of JDK 1.1, the preferred way to do this is via the String constructors that take a Charset, charset name, or that use the platform’s default charset.  
java.net.Socket(String, int, boolean)  
Use DatagramSocket instead for UDP transport.  
java.rmi.RMISecurityException(String)  
no replacement  
java.rmi.server.Operation(String)  
no replacement  
java.rmi.server.SkeletonMismatchException(String)  
no replacement  
java.rmi.ServerRuntimeException(String, Exception)  
no replacement  
java.security.AuthProvider(String, double, String)  
use AuthProvider(String, String, String) instead.  
java.security.Provider(String, double, String)  
use Provider(String, String, String) instead.  
java.sql.Date(int, int, int)  
instead use the constructor Date(long date)  
java.sql.Time(int, int, int)  
Use the constructor that takes a milliseconds value in place of this constructor  
java.sql.Timestamp(int, int, int, int, int, int, int)  
instead use the constructor Timestamp(long millis)  
java.util.Date(int, int, int)  
As of JDK version 1.1, replaced by Calendar.set(year + 1900, month, date) or GregorianCalendar(year + 1900, month, date).  
javax.lang.model.util.AbstractAnnotationValueVisitor6()  
Release 6 is obsolete; update to a visitor for a newer release level.  
javax.lang.model.util.AbstractElementVisitor6()  
Release 6 is obsolete; update to a visitor for a newer release level.  
javax.lang.model.util.AbstractTypeVisitor6()  
Release 6 is obsolete; update to a visitor for a newer release level.  
javax.lang.model.util.ElementKindVisitor6()  
Release 6 is obsolete; update to a visitor for a newer release level.  
javax.lang.model.util.ElementScanner6()  
Release 6 is obsolete; update to a visitor for a newer release level.  
javax.lang.model.util.SimpleAnnotationValueVisitor6()  
Release 6 is obsolete; update to a visitor for a newer release level.  
javax.lang.model.util.SimpleElementVisitor6()  
Release 6 is obsolete; update to a visitor for a newer release level.  
javax.lang.model.util.SimpleTypeVisitor6()  
Release 6 is obsolete; update to a visitor for a newer release level.  
javax.lang.model.util.TypeKindVisitor6()  
Release 6 is obsolete; update to a visitor for a newer release level.  
javax.management.AttributeValueExp()  
An instance created with this constructor cannot be used in a query.

## Enum Constants ##

Enum Constant 描述  
com.sun.security.jgss.InquireType.KRB5\_GET\_SESSION\_KEY  
as of 9, replaced by InquireType.KRB5\_GET\_SESSION\_KEY\_EX which returns an instance of EncryptionKey that implements the SecretKey interface and has similar methods with KerberosKey.