ssh框架整合3_struts搭建

痛定思痛。 2021-09-20 02:58 414阅读 0赞

[2019独角兽企业重金招聘Python工程师标准>>> ][2019_Python_] ![hot3.png][]

1、导入struts2 jar 包

![203722\_Op7K\_139395.png][203722_Op7K_139395.png]

2、编辑web.xml

<context-param>
    		<param-name>contextConfigLocation</param-name>
    		<param-value>classpath:applicationContext.xml</param-value>
    	</context-param>
    	<listener>
    		<listener-class>org.springframework.web.context.ContextLoaderListener</listener-class>
    	</listener>
    	
    	<filter>
    		<filter-name>struts2</filter-name>
    		<filter-class>org.apache.struts2.dispatcher.ng.filter.StrutsPrepareAndExecuteFilter</filter-class>
    	</filter>
    	<filter-mapping>
    		<filter-name>struts2</filter-name>
    		<url-pattern>/*</url-pattern>
    	</filter-mapping>

3、新建KeyAction 类

public class KeyAction extends ActionSupport{
    
    	IKeyService keyService;
    	Key key;
    	
    	public void setKey(Key key) {
    		this.key = key;
    	}
    
        public Key getKey() {
    		return key;
    	}
    	
    	public void setKeyService(IKeyService keyService) {
    		this.keyService = keyService;
    	}
    
    	/**
    	 * @note 关键字view
    	 * @author liuh
    	 * */
    	public String editKey(){
    		return "success";
    	}
    	/**
    	 * @note 添加关键字
    	 * @author liuh
    	 * */
    	public String addKey(){
    		keyService.addKey(key);
    		return "success";
    	}
    }

4、action 组件注入

<bean id="KeyAction" class="com.liuh.web.controller.KeyAction" singleton="false">
    		<property name="keyService" ref="keyServiceImpl"></property>
    	</bean>

5、编写struts.xml **注:action 的class属性值=action bean id**

**注bean 的作用域;详见**：http://blog.csdn.net/peng658890/article/details/7233718/

<?xml version="1.0" encoding="UTF-8"?>
    <!DOCTYPE struts PUBLIC
    	"-//Apache Software Foundation//DTD Struts Configuration 2.3//EN"
    	"http://struts.apache.org/dtds/struts-2.3.dtd">
    <struts>
    	
    	<constant name="struts.enable.DynamicMethodInvocation" value="false" />
        <constant name="struts.devMode" value="true" />
        
    	<package name="key" namespace="" extends="struts-default">
    		
    		<action name="editKey" class="KeyAction" method="editKey" singleton="false">
    			<result name="success">/views/key/key_edit.html</result>
    		</action>
    		
    		<action name="addKey" class="KeyAction" method="addKey" singleton="false">
    			<result name="success">/views/key/key_list.html</result>
    		</action>
    	</package>
    </struts>

6、新建页面(key\_edit.html，key\_list.html)

6.1、key\_edit.html

<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
    <html>
    <head>
    <meta http-equiv="Content-Type" content="text/html; charset=utf-8">
    <title>Insert title here</title>
    </head>
    <body>
    	<form action="addKey" method="post">
    		关键字<input name="key.keyName" />
    		<button type="submit" >提交</button>
    	</form>
    </body>
    </html>

6.2、key\_list.html

7、测试访问

![195027\_Shse\_139395.png][195027_Shse_139395.png]

转载于:https://my.oschina.net/liuh1988/blog/1004311

[2019_Python_]: https://my.oschina.net/u/2663968/blog/3061697
[hot3.png]: /images/20210726/2eee8afd43644572aa312abe78b85a05.png
[203722_Op7K_139395.png]: https://static.oschina.net/uploads/space/2017/0623/203722_Op7K_139395.png
[195027_Shse_139395.png]: https://static.oschina.net/uploads/space/2017/0623/195027_Shse_139395.png