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jboss4.2.3建立oracle JMS应用
一、基本配置
1 增加oracle驱动文件，ojdbc6.jar，不能使用小于该版本的jdbc驱动，jboss-4.2.3.GA\server\default\lib
2 增加retrotranslator-runtime-1.2.3.jar，jboss-4.2.3.GA\server\default\lib
3 配置数据源
jboss-4.2.3.GA\server\default\deploy\jms 增加oracle-ds.xml
4 配置JBOSS的JMS环境
拷贝jboss4.2.3\docs\examples\jms下的mysql-jdbc2-service.xml拷到jboss4.2.3\server\default\deploy\jms
下。并将数据库DataSourceBinding 改成name=OracleDS
5 增加oracle-jdbc-state-service.xml文件
修改\jboss4.2.3\server\default\deploy\jms 目录下的hsqldb-jdbc-state-service文件改名为oracle-jdbc-state-service.xml ，
并将<depends optional-attribute-name="ConnectionManager">jboss.jca:service=DataSourceBinding,name=DefaultDS</depends>
修改成name=OracleDS用于连接你的MySql的数据库。
以上配置完成之后会在oracle数据中创建如下以jms为前缀的表：
select * from JMS_USERS;
select * from JMS_ROLES;
select * from JMS_MESSAGES;
等等
二 、安全策略配置
在以上配置的基础上继续完成如下配置
1. jbossmq-destinations-service.xml 增加自定义的queue，并且引用默认的安全管理器
jboss-4.2.3.GA\server\default\deploy\jms\jbossmq-destinations-service.xml
<mbean code="org.jboss.mq.server.jmx.Queue" name="jboss.mq.destination:service=Queue,name=fasQueue"> <depends optional-attribute-name="DestinationManager">jboss.mq:service=DestinationManager</depends> <depends optional-attribute-name="SecurityManager">jboss.mq:service=SecurityManager</depends> <attribute name="MessageCounterHistoryDayLimit">-1</attribute> <attribute name="SecurityConf"> <security> <role name="guest" read="false" write="false"/> <role name="publisher" read="true" write="true" create="false"/> <role name="noacc" read="false" write="false" create="false"/> <role name="aaarole" read="true" write="true" create="false"/> </security> </attribute> </mbean>
2. 修改jbossmq-service.xml中安全域，可以使用默认的“jbossmq”
jboss-4.2.3.GA\server\default\deploy\jms\jbossmq-service.xml
<mbean code="org.jboss.mq.security.SecurityManager" name="jboss.mq:service=SecurityManager"> <attribute name="DefaultSecurityConfig"> <security> <role name="guest" read="true" write="true" create="true"/> </security> </attribute> <attribute name="SecurityDomain">java:/jaas/jbossmq</attribute> <depends>jboss.security:service=JaasSecurityManager</depends> <depends optional-attribute-name="NextInterceptor">jboss.mq:service=DestinationManager</depends> </mbean>
3. 修改安全策略文件，增加新的安全控制策略，本文仍旧采用默认策略“jbossmq”，但是需要修改默认的数据源
server/default/conf/login-config.xml
<!-- Security domain for JBossMQ --> <application-policy name = "jbossmq"> <authentication> <login-module code = "org.jboss.security.auth.spi.DatabaseServerLoginModule" flag = "required"> <module-option name = "unauthenticatedIdentity">guest</module-option> <module-option name = "dsJndiName">java:/OracleDS</module-option> <module-option name = "principalsQuery">SELECT PASSWD FROM JMS_USERS WHERE USERID=?</module-option> <module-option name = "rolesQuery">SELECT ROLEID, ‘Roles‘ FROM JMS_ROLES WHERE USERID=?</module-option> </login-module> </authentication> </application-policy>
三、测试代码
JmsSender.java
package com.demo.sender;import java.util.Properties;import javax.jms.JMSException;import javax.jms.Queue;import javax.jms.QueueConnection;import javax.jms.QueueConnectionFactory;import javax.jms.QueueSender;import javax.jms.QueueSession;import javax.jms.Session;import javax.jms.TextMessage;import javax.naming.Context;import javax.naming.InitialContext;import javax.naming.NamingException;public class JmsSender { public static void main(String[] args) throws JMSException, NamingException { Properties env = new Properties(); env.put(Context.PROVIDER_URL, "127.0.0.1:1099"); env.put(Context.INITIAL_CONTEXT_FACTORY, "org.jnp.interfaces.NamingContextFactory"); env.put(Context.URL_PKG_PREFIXES, "org.jboss.naming:org.jnp.interfaces"); Context context = new InitialContext(env); QueueConnectionFactory factory = (QueueConnectionFactory) context.lookup("ConnectionFactory"); //QueueConnection queueConnection = factory.createQueueConnection(); QueueConnection queueConnection = factory.createQueueConnection("aaa","aaa"); QueueSession queueSession = queueConnection.createQueueSession(false, Session.AUTO_ACKNOWLEDGE); Queue queue = (Queue) context.lookup("queue/fasQueue"); TextMessage message = queueSession.createTextMessage(); message.setText("hello china! 你好，中国."); QueueSender queueSender = queueSession.createSender(queue); queueSender.send(queue, message); System.out.println("成功发送消息!"); }}
JmsReaderv.java
package com.demo.reader;import java.util.Properties;import javax.jms.JMSException;import javax.jms.Queue;import javax.jms.QueueConnection;import javax.jms.QueueConnectionFactory;import javax.jms.QueueReceiver;import javax.jms.QueueSession;import javax.jms.TextMessage;import javax.naming.Context;import javax.naming.InitialContext;import javax.naming.NamingException;public class JmsReader { public static void main(String[] args) throws JMSException, NamingException { Properties env = new Properties(); env.put(Context.PROVIDER_URL, "localhost:1099"); env.put(Context.INITIAL_CONTEXT_FACTORY,"org.jnp.interfaces.NamingContextFactory"); env.put(Context.URL_PKG_PREFIXES,"org.jboss.naming:org.jnp.interfaces"); //连接服务器 InitialContext ic = new InitialContext(env); //QueueConnection cs = ((QueueConnectionFactory) ic.lookup("ConnectionFactory")).createQueueConnection(); QueueConnection cs = ((QueueConnectionFactory) ic.lookup("ConnectionFactory")).createQueueConnection("aaa", "aaa"); Queue q = (Queue) ic.lookup("queue/fasQueue"); QueueSession qss = cs.createQueueSession(false, QueueSession.AUTO_ACKNOWLEDGE); QueueReceiver qr = qss.createReceiver(q); //启动链接 cs.start(); //开始接受，然后处理接收到的 message TextMessage message = (TextMessage) qr.receive(); System.out.println(message.getText()); System.out.println("成功读取消息"); cs.close(); }}
jboss4.2.3建立oracle JMS应用