Tomcat6.0 + ActiveMq5.1 + Spring2.5 (zhuan)
Tomcat6.0 + ActiveMq5.1 + Spring2.5
需要的jar包（官方网下载：http://activemq.apache.org/activemq-520-release.html，其中已经包含所需要的所有包）：
activemq-all-5.2.0.jar
commons-pool-1.4.jar
log4j-1.2.14.jar
spring-beans-2.5.5.jar
spring-context-2.5.5.jar
spring-core-2.5.5.jar
spring-jms-2.5.5.jar
spring-tx-2.5.5.jar
spring-web-2.5.5.jar
spring-webmvc-2.5.5.jar
xbean-spring-3.4.jar
1、applicationContext.xml（src根下）：
<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans"
xmlns:amq="http://activemq.apache.org/schema/core"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-2.0.xsd
http://activemq.apache.org/schema/core http://activemq.apache.org/schema/core/activemq-core.xsd">
<bean id="jmsConnectionFactory"
class="org.springframework.jndi.JndiObjectFactoryBean">
<property name="jndiName" value="java:comp/env/jms/ConnectionFactory"></property>
</bean>
<bean id="jmsQueue"
class="org.springframework.jndi.JndiObjectFactoryBean">
<property name="jndiName" value="java:comp/env/jms/Queue"></property>
</bean>
<bean id="jmsTemplate"
class="org.springframework.jms.core.JmsTemplate">
<property name="connectionFactory" ref="jmsConnectionFactory"></property>
<property name="defaultDestination" ref="jmsQueue"></property>
</bean>
<bean id="sender" class="message.Sender">
<property name="jmsTemplate" ref="jmsTemplate"></property>
</bean>
<bean id="receive" class="message.Receiver"></bean>
<bean id="listenerContainer"
class="org.springframework.jms.listener.DefaultMessageListenerContainer">
<property name="connectionFactory" ref="jmsConnectionFactory"></property>
<property name="destination" ref="jmsQueue"></property>
<property name="messageListener" ref="receive"></property>
</bean>
</beans>
2、由于面的配置文件中使用了jndi，所以也得在Tomcat目录下的conf/context.xml配置,需加入
<Resource name="jms/ConnectionFactory"
auth="Container"
type="org.apache.activemq.ActiveMQConnectionFactory"
description="JMS Connection Factory"
factory="org.apache.activemq.jndi.JNDIReferenceFactory"
brokerURL="vm://localhost"
brokerName="LocalActiveMQBroker"/>
<Resource name="jms/Queue"
auth="Container"
type="org.apache.activemq.command.ActiveMQQueue"
description="my Queue"
factory="org.apache.activemq.jndi.JNDIReferenceFactory"
physicalName="FOO.BAR"/>
3、java类：
SendMessage.java
import java.io.IOException;
import java.io.PrintWriter;
import javax.servlet.ServletException;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import message.Sender;
import org.springframework.context.ApplicationContext;
import org.springframework.context.support.ClassPathXmlApplicationContext;
public class SendMessage extends HttpServlet {
/**
* Constructor of the object.
*/
public SendMessage() {
super();
}
/**
* Destruction of the servlet. <br>
*/
public void destroy() {
super.destroy(); // Just puts "destroy" string in log
// Put your code here
}
/**
* The doGet method of the servlet. <br>
*
* This method is called when a form has its tag value method equals to get.
*
* @param request
* the request send by the client to the server
* @param response
* the response send by the server to the client
* @throws ServletException
* if an error occurred
* @throws IOException
* if an error occurred
*/
public void doGet(HttpServletRequest request, HttpServletResponse response)
throws ServletException, IOException {
response.setContentType("text/html");
PrintWriter out = response.getWriter();
out
.println("<!DOCTYPE HTML PUBLIC \"-//W3C//DTD HTML 4.01 Transitional//EN\">");
out.println("<HTML>");
out.println(" <HEAD><TITLE>A Servlet</TITLE></HEAD>");
out.println(" <BODY>");
out.print(" This is ");
out.print(this.getClass());
out.println(", using the GET method");
out.println(" </BODY>");
out.println("</HTML>");
out.flush();
out.close();
}
/**
* The doPost method of the servlet. <br>
*
* This method is called when a form has its tag value method equals to
* post.
*
* @param request
* the request send by the client to the server
* @param response
* the response send by the server to the client
* @throws ServletException
* if an error occurred
* @throws IOException
* if an error occurred
*/
public void doPost(HttpServletRequest request, HttpServletResponse response)
throws ServletException, IOException {
ApplicationContext xt = new ClassPathXmlApplicationContext(
"applicationContext.xml");
Sender sender = (Sender) xt.getBean("sender");
String Text = request.getParameter("text");
sender.send(Text);
response.encodeRedirectUrl("/index.jsp");
System.out.println("asdfasdf");
}
/**
* Initialization of the servlet. <br>
*
* @throws ServletException
* if an error occurs
*/
public void init() throws ServletException {
// Put your code here
}
}
Receiver.java
import javax.jms.JMSException;
import javax.jms.Message;
import javax.jms.MessageListener;
import javax.jms.TextMessage;
public class Receiver implements MessageListener {
public void onMessage(Message message) {
if (message instanceof TextMessage) {
TextMessage text = (TextMessage) message;
try {
System.out.println("Receive:" + text.getText());
} catch (JMSException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
}
}
}
Sender.java
import javax.jms.JMSException;
import javax.jms.Message;
import javax.jms.Session;
import org.springframework.jms.core.JmsTemplate;
import org.springframework.jms.core.MessageCreator;
public class Sender {
private JmsTemplate jmsTemplate;
public void setJmsTemplate(JmsTemplate jmsTemplate) {
this.jmsTemplate = jmsTemplate;
}
public void send(final String text){
System.out.println("---Send:"+text);
jmsTemplate.send(new MessageCreator(){
public Message createMessage(Session arg0) throws JMSException {
// TODO Auto-generated method stub
return arg0.createTextMessage(text);
}
});
}
}
4、web.xml配置：
<?xml version="1.0" encoding="UTF-8"?>
<web-app version="2.4" xmlns="http://java.sun.com/xml/ns/j2ee"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://java.sun.com/xml/ns/j2ee
http://java.sun.com/xml/ns/j2ee/web-app_2_4.xsd">
<welcome-file-list>
<welcome-file>index.jsp</welcome-file>
</welcome-file-list>
<!-- 配置启动JMS服务 -->
<context-param>
<param-name>contextConfigLocation</param-name>
<param-value>
/WEB-INF/classes/applicationContext.xml
</param-value>
</context-param>
<listener>
<listener-class>
org.springframework.web.context.ContextLoaderListener
</listener-class>
</listener>
<servlet>
<description>This is the description of my J2EE component</description>
<display-name>This is the display name of my J2EE component</display-name>
<servlet-name>SendMessage</servlet-name>
<servlet-class>action.SendMessage</servlet-class>
</servlet>
<servlet-mapping>
<servlet-name>SendMessage</servlet-name>
<url-pattern>/servlet/SendMessage</url-pattern>
</servlet-mapping>
</web-app>
5、jsp页面，index.jsp
<%@ page language="java" import="java.util.*" pageEncoding="UTF-8"%>
<%
String path = request.getContextPath();
String basePath = request.getScheme() + "://"
+ request.getServerName() + ":" + request.getServerPort()
+ path + "/";
%>
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html>
<head>
<base href="<%=basePath%>">
<title>My JSP 'index.jsp' starting page</title>
<meta http-equiv="pragma" content="no-cache">
<meta http-equiv="cache-control" content="no-cache">
<meta http-equiv="expires" content="0">
<meta http-equiv="keywords" content="keyword1,keyword2,keyword3">
<meta http-equiv="description" content="This is my page">
<!--
<link rel="stylesheet" type="text/css" href="styles.css">
-->
</head>
<body>
<form action="servlet/SendMessage" method="post">
请输入：
<input type="text" name="text">
<br />
<input type="submit" value="确定">
</form>
</body>
</html>
需要的jar包（官方网下载：http://activemq.apache.org/activemq-520-release.html，其中已经包含所需要的所有包）：
activemq-all-5.2.0.jar
commons-pool-1.4.jar
log4j-1.2.14.jar
spring-beans-2.5.5.jar
spring-context-2.5.5.jar
spring-core-2.5.5.jar
spring-jms-2.5.5.jar
spring-tx-2.5.5.jar
spring-web-2.5.5.jar
spring-webmvc-2.5.5.jar
xbean-spring-3.4.jar
1、applicationContext.xml（src根下）：
<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans"
xmlns:amq="http://activemq.apache.org/schema/core"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-2.0.xsd
http://activemq.apache.org/schema/core http://activemq.apache.org/schema/core/activemq-core.xsd">
<bean id="jmsConnectionFactory"
class="org.springframework.jndi.JndiObjectFactoryBean">
<property name="jndiName" value="java:comp/env/jms/ConnectionFactory"></property>
</bean>
<bean id="jmsQueue"
class="org.springframework.jndi.JndiObjectFactoryBean">
<property name="jndiName" value="java:comp/env/jms/Queue"></property>
</bean>
<bean id="jmsTemplate"
class="org.springframework.jms.core.JmsTemplate">
<property name="connectionFactory" ref="jmsConnectionFactory"></property>
<property name="defaultDestination" ref="jmsQueue"></property>
</bean>
<bean id="sender" class="message.Sender">
<property name="jmsTemplate" ref="jmsTemplate"></property>
</bean>
<bean id="receive" class="message.Receiver"></bean>
<bean id="listenerContainer"
class="org.springframework.jms.listener.DefaultMessageListenerContainer">
<property name="connectionFactory" ref="jmsConnectionFactory"></property>
<property name="destination" ref="jmsQueue"></property>
<property name="messageListener" ref="receive"></property>
</bean>
</beans>
2、由于面的配置文件中使用了jndi，所以也得在Tomcat目录下的conf/context.xml配置,需加入
<Resource name="jms/ConnectionFactory"
auth="Container"
type="org.apache.activemq.ActiveMQConnectionFactory"
description="JMS Connection Factory"
factory="org.apache.activemq.jndi.JNDIReferenceFactory"
brokerURL="vm://localhost"
brokerName="LocalActiveMQBroker"/>
<Resource name="jms/Queue"
auth="Container"
type="org.apache.activemq.command.ActiveMQQueue"
description="my Queue"
factory="org.apache.activemq.jndi.JNDIReferenceFactory"
physicalName="FOO.BAR"/>
3、java类：
SendMessage.java
import java.io.IOException;
import java.io.PrintWriter;
import javax.servlet.ServletException;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import message.Sender;
import org.springframework.context.ApplicationContext;
import org.springframework.context.support.ClassPathXmlApplicationContext;
public class SendMessage extends HttpServlet {
/**
* Constructor of the object.
*/
public SendMessage() {
super();
}
/**
* Destruction of the servlet. <br>
*/
public void destroy() {
super.destroy(); // Just puts "destroy" string in log
// Put your code here
}
/**
* The doGet method of the servlet. <br>
*
* This method is called when a form has its tag value method equals to get.
*
* @param request
* the request send by the client to the server
* @param response
* the response send by the server to the client
* @throws ServletException
* if an error occurred
* @throws IOException
* if an error occurred
*/
public void doGet(HttpServletRequest request, HttpServletResponse response)
throws ServletException, IOException {
response.setContentType("text/html");
PrintWriter out = response.getWriter();
out
.println("<!DOCTYPE HTML PUBLIC \"-//W3C//DTD HTML 4.01 Transitional//EN\">");
out.println("<HTML>");
out.println(" <HEAD><TITLE>A Servlet</TITLE></HEAD>");
out.println(" <BODY>");
out.print(" This is ");
out.print(this.getClass());
out.println(", using the GET method");
out.println(" </BODY>");
out.println("</HTML>");
out.flush();
out.close();
}
/**
* The doPost method of the servlet. <br>
*
* This method is called when a form has its tag value method equals to
* post.
*
* @param request
* the request send by the client to the server
* @param response
* the response send by the server to the client
* @throws ServletException
* if an error occurred
* @throws IOException
* if an error occurred
*/
public void doPost(HttpServletRequest request, HttpServletResponse response)
throws ServletException, IOException {
ApplicationContext xt = new ClassPathXmlApplicationContext(
"applicationContext.xml");
Sender sender = (Sender) xt.getBean("sender");
String Text = request.getParameter("text");
sender.send(Text);
response.encodeRedirectUrl("/index.jsp");
System.out.println("asdfasdf");
}
/**
* Initialization of the servlet. <br>
*
* @throws ServletException
* if an error occurs
*/
public void init() throws ServletException {
// Put your code here
}
}
Receiver.java
import javax.jms.JMSException;
import javax.jms.Message;
import javax.jms.MessageListener;
import javax.jms.TextMessage;
public class Receiver implements MessageListener {
public void onMessage(Message message) {
if (message instanceof TextMessage) {
TextMessage text = (TextMessage) message;
try {
System.out.println("Receive:" + text.getText());
} catch (JMSException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
}
}
}
Sender.java
import javax.jms.JMSException;
import javax.jms.Message;
import javax.jms.Session;
import org.springframework.jms.core.JmsTemplate;
import org.springframework.jms.core.MessageCreator;
public class Sender {
private JmsTemplate jmsTemplate;
public void setJmsTemplate(JmsTemplate jmsTemplate) {
this.jmsTemplate = jmsTemplate;
}
public void send(final String text){
System.out.println("---Send:"+text);
jmsTemplate.send(new MessageCreator(){
public Message createMessage(Session arg0) throws JMSException {
// TODO Auto-generated method stub
return arg0.createTextMessage(text);
}
});
}
}
4、web.xml配置：
<?xml version="1.0" encoding="UTF-8"?>
<web-app version="2.4" xmlns="http://java.sun.com/xml/ns/j2ee"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://java.sun.com/xml/ns/j2ee
http://java.sun.com/xml/ns/j2ee/web-app_2_4.xsd">
<welcome-file-list>
<welcome-file>index.jsp</welcome-file>
</welcome-file-list>
<!-- 配置启动JMS服务 -->
<context-param>
<param-name>contextConfigLocation</param-name>
<param-value>
/WEB-INF/classes/applicationContext.xml
</param-value>
</context-param>
<listener>
<listener-class>
org.springframework.web.context.ContextLoaderListener
</listener-class>
</listener>
<servlet>
<description>This is the description of my J2EE component</description>
<display-name>This is the display name of my J2EE component</display-name>
<servlet-name>SendMessage</servlet-name>
<servlet-class>action.SendMessage</servlet-class>
</servlet>
<servlet-mapping>
<servlet-name>SendMessage</servlet-name>
<url-pattern>/servlet/SendMessage</url-pattern>
</servlet-mapping>
</web-app>
5、jsp页面，index.jsp
<%@ page language="java" import="java.util.*" pageEncoding="UTF-8"%>
<%
String path = request.getContextPath();
String basePath = request.getScheme() + "://"
+ request.getServerName() + ":" + request.getServerPort()
+ path + "/";
%>
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html>
<head>
<base href="<%=basePath%>">
<title>My JSP 'index.jsp' starting page</title>
<meta http-equiv="pragma" content="no-cache">
<meta http-equiv="cache-control" content="no-cache">
<meta http-equiv="expires" content="0">
<meta http-equiv="keywords" content="keyword1,keyword2,keyword3">
<meta http-equiv="description" content="This is my page">
<!--
<link rel="stylesheet" type="text/css" href="styles.css">
-->
</head>
<body>
<form action="servlet/SendMessage" method="post">
请输入：
<input type="text" name="text">
<br />
<input type="submit" value="确定">
</form>
</body>
</html>