struts1.3整合spring2.5（将spring委托给struts方式）

前提是配置完struts1.3

• 导包

  • spring-2.5.6.jar //spring核心包
  • spring-webmvc-struts-2.5.5.jar //struts整合spring使用
  • log4j-1.2.91.jar //log
  • 

---

• spring配置

  • struts-config.xml

  <!--配置spring用的-->
  <controller processorClass="org.springframework.web.struts.DelegatingRequestProcessor"/>
  <!--配置spring 将spring委托给struts-->
  <plug-in className="org.springframework.web.struts.ContextLoaderPlugIn">
      <set-property property="contextConfigLocation" value="/WEB-INF/config/applicationContext*.xml" />
  </plug-in>
  

  • applicationContext.xml

  <bean name="userManager" class="com.myframe.business.UserManager"></bean>
  <bean name="/User" class="com.myframe.struts.action.UserAction">
      <property name="userManager" ref="userManager"></property>
  </bean>
  

  • 创建一个UserManager类

  public class UserManager {
      public void run(){
          System.out.println("aaa");
      }
  }
  

  • Action中调用

  //spring需要创建的对象
  private UserManager userManager;
  public UserManager getUserManager() {
      return userManager;
  }
  public void setUserManager(UserManager userManager) {
      this.userManager = userManager;
  }
  //方法
  public ActionForward addUser(ActionMapping mapping, ActionForm form, HttpServletRequest request, HttpServletResponse response){
      userManager.run();
      return null;
  }
  

---

• log4j的配置

  • 创建log4j.properties

  # For JBoss: Avoid to setup Log4J outside $JBOSS_HOME/server/default/deploy/log4j.xml!
  # For all other servers: Comment out the Log4J listener in web.xml to activate Log4J.
  log4j.rootLogger=info, stdout, logfile
  log4j.appender.stdout=org.apache.log4j.ConsoleAppender
  log4j.appender.stdout.layout=org.apache.log4j.PatternLayout
  log4j.appender.stdout.layout.ConversionPattern=%d %p [%c] - %m%n
  log4j.appender.logfile=org.apache.log4j.RollingFileAppender
  log4j.appender.logfile.File=${jadlstruts1spring2.root}/WEB-INF/myframe.log
  log4j.appender.logfile.MaxFileSize=100MB
  # Keep three backup files.
  log4j.appender.logfile.MaxBackupIndex=10
  # Pattern to output: date priority [category] - message
  log4j.appender.logfile.layout=org.apache.log4j.PatternLayout
  log4j.appender.logfile.layout.ConversionPattern=%d %p [%c] - %m%n
  

  • web.xml的配置

  <context-param>
      <param-name>log4jConfigLocation</param-name>
      <param-value>/WEB-INF/log4j.properties</param-value>
  </context-param>
   <listener>
      <listener-class>org.springframework.web.util.Log4jConfigListener</listener-class>
  </listener>