struts2.XML的常用配置

今天药忘吃喽~ 2022-08-13 14:50 158阅读 0赞

<?xml version="1.0" encoding="UTF-8" ?>
    <!DOCTYPE struts PUBLIC "-//Apache Software Foundation//DTD Struts Configuration 2.1//EN" "http://struts.apache.org/dtds/struts-2.1.dtd">
    <struts>
         
    	<constant name="devMode" value="true"></constant>
    	
    	<constant name="struts.i18n.encoding" value="utf-8"></constant>
    
             
             <package name="default" namespace="/" extends="json-default">
    	<package name="default" namespace="/" extends="struts-default">
    		
    		<interceptors>
    			<interceptor name="ti" class="com.accp.actions.TimeInterceptor"/>
    			<interceptor name="aut" class="com.accp.actions.LoginInterceptor"></interceptor>
    			<interceptor-stack name="myStack">
    				<interceptor-ref name="ti" />
    				<interceptor-ref name="aut"/>
                     
    				<interceptor-ref name="defaultStack" />
    			</interceptor-stack>
    		</interceptors>
             <default-interceptor-ref name="myStack"/>
    		
    		<global-results>
    			<result name="numex">/error1.jsp</result>
    			<result name="hiberex">/error2.jsp</result>
    		</global-results>
    		
    		<global-exception-mappings>
    		 <exception-mapping result="numex" 
    			exception="java.lang.NumberFormatException" />
    			 <exception-mapping result="hiberex" 
    			exception="org.hibernate.HibernateException" />
    			 </global-exception-mappings> 
    		
    		<action name="index">
    			<result name="">/error2.jsp</result>
    			<exception-mapping result="" exception="" />
                 <result>/WEB-INF/content/login.jsp</result>
    			<result  name="succ">/WEB-INF/content/main.jsp</result>
    			<result naem = "input">/WEB-INF/content/login.jsp</result>
    		</action>
    		
    		<action name="goReg">
    			<result>/WEB-INF/content/register.jsp</result>
    		</action>
             
    		<action name="*_*" class="com.accp.actions.{1}Action" method="{2}">
    			<result>/WEB-INF/content/${url}</result>
    			<result name="input">/WEB-INF/content/{2}.jsp</result>
    		</action>
    	
    		
    		<action name="down" class="com.accp.actions.DownloadAction">
    			
    			<result name="succ" type="stream">
                           
                           <interceptor-ref name="fileUpload">
                            
                             <param name="maximumSize">1048576</param>
                            
                             <param name="allowedExtensions">ppt,doc,jpg</param>
                             </interceptor-ref>
    				
    				<param name="contentType">${contentType}</param>
    				
    				<param name="contentDisposition">attchement;filename=${filterName}</param>
    
    			</result>
    			<result name="error">/error3.jsp</result>
    		</action>
    
    		<action name="hello" class="com.accp.actions.TimeAction">
    			<result name="succ">/hello.jsp</result>
    
    		</action>
    
    	</package>
    </struts>    
    
    
    
    
    Validation的配置
    
    <validators>
    
     <field name="username">
          <field-validator type="required" short-circuit="true">
              <message>用户名不能为空</message>
          </field-validator>
          <field-validator type="regex">
              <param name="expression"><![CDATA[^[a-zA-Z0-9]{4,20}$]]></param>
              <message>用户长度不够</message>
         </field-validator>
      </field>
    
      <field name="password">
          <field-validator type="required" short-circuit="true">
              <message>密码不能为空</message>
          </field-validator>
          <field-validator type="stringlength" >
             <param name=“minLength”>6</param>
            <param name=“maxLength”>20</param>
              <message> 密码长度应在${minLength}与${maxLength}之间   </message>
          </field-validator>
      </field>
    
    <field name=“birthday”>
      
      <field-validator type=“date”>
     
           <param name=“min”>1900-1-1</param>
      
          <param name=“max”>2012-12-21</param>
           
     <message>生日应在${min}到${max}之间</message>
      
      </field-validator></filed>
    </validators>