JMS（Jboss Messaging）的一点使用心得（三）Spring扩展应用-Security

JMS Security

有些Topic和Queue需要相应的权限才能操作。

Topic和Queue的权限设定可以在</jboss-4.2.2.GA/server/messaging/deploy/jboss-messaging.sar/destinations-service.xml>中看到

   <mbean code="org.jboss.jms.server.destination.TopicService"
      name="jboss.messaging.destination:service=Topic,name=testTopic"
      xmbean-dd="xmdesc/Topic-xmbean.xml">
      <depends optional-attribute-name="ServerPeer">jboss.messaging:service=ServerPeer</depends>
      <depends>jboss.messaging:service=PostOffice</depends>
      <attribute name="SecurityConfig">
         <security>
            <role name="guest" read="true" write="true"/>
            <role name="publisher" read="true" write="true" create="false"/>
            <role name="durpublisher" read="true" write="true" create="true"/>
         </security>
      </attribute>
   </mbean>

 

   如果没有设定security，则使用</jboss-4.2.2.GA/server/messaging/deploy/jboss-messaging.sar/messaging-service.xml>中默认的设定。

      <attribute name="DefaultSecurityConfig">
        <security>
            <role name="guest" read="true" write="true" create="true"/>
        </security>
      </attribute>

 

如果想操作一个有Security的Queue或者Topic，可以使用Spring的UserCredentialsConnectionFactoryAdapter。在Spring中的设定如下：

    <jee:jndi-lookup id="jmsConnectionFactory" lookup-on-startup="false" proxy-interface="javax.jms.ConnectionFactory"
        jndi-name="ConnectionFactory">
        <jee:environment>
            java.naming.factory.initial=org.jnp.interfaces.NamingContextFactory
            java.naming.factory.url.pkgs=org.jboss.naming:org.jnp.interfaces 
            java.naming.provider.url=localhost:1099
        </jee:environment>
    </jee:jndi-lookup>

    <bean id="myConnectionFactory" class="org.springframework.jms.connection.UserCredentialsConnectionFactoryAdapter"
        lazy-init="true">
        <property name="targetConnectionFactory" ref="jmsConnectionFactory" />
        <property name="username" value="guest" />
        <property name="password" value="guest" />
    </bean>

    <bean id="jmsTemplate" lazy-init="true" class="org.springframework.jms.core.JmsTemplate">
        <property name="connectionFactory" ref="myConnectionFactory" />
        <property name="defaultDestinationName" value="A" />
    </bean>