ActiveMQ maven插件配置

Question

我在Spring项目中使用ActiveMQ时遇到问题。 我正在尝试将ActiveMQ maven插件集成到我的项目中，以便在集成测试中使用它。 这里我的配置：

<?xml version="1.0" encoding="UTF-8"?> <!-- 
Licensed to the Apache Software Foundation (ASF) under one or more 
contributor license agreements. See the NOTICE file distributed with 
this work for additional information regarding copyright ownership. 
The ASF licenses this file to You under the Apache License, Version 2.0 
(the "License"); you may not use this file except in compliance with 
the License. You may obtain a copy of the License at 

http://www.apache.org/licenses/LICENSE-2.0 

Unless required by applicable law or agreed to in writing, software 
distributed under the License is distributed on an "AS IS" BASIS, 
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 
See the License for the specific language governing permissions and 
limitations under the License. 
--> <!-- START SNIPPET: example --> <beans 
xmlns="http://www.springframework.org/schema/beans" 
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" 
xmlns:amq="http://activemq.apache.org/schema/core" 
xmlns:cam ="http://camel.apache.org/schema/spring" 
xmlns:jetty ="http://mortbay.com/schemas/jetty/1.0" 
xsi:schemaLocation="http://www.springframework.org/schema/beans 
http://www.springframework.org/schema/beans/spring-beans-2.0.xsd 
http://camel.apache.org/schema/spring 
http://camel.apache.org/schema/spring/camel-spring.xsd 
http://activemq.apache.org/schema/core 
http://activemq.apache.org/schema/core/activemq-core-5.5.0.xsd 
http://mortbay.com/schemas/jetty/1.0 
http://jetty.mortbay.org/jetty.xsd"> <!-- this location for the schema doesn't work, I dont know exactly where the schema is located 
xmlns:jetty ="http://mortbay.com/schemas/jetty/1.0" 
http://mortbay.com/schemas/jetty/1.0 
http://jetty.mortbay.org/jetty.xsd --> 

<!-- Allows us to use system properties as variables in this configuration file --> 
<bean class="org.springframework.beans.factory.config.PropertyPlaceholderConfigurer"> 
    <property name="locations"> 
     <value>file:///${activemq.base}/conf/credentials.properties</value> 
    </property>  
</bean> 

<amq:broker xmlns="http://activemq.apache.org/schema/core" brokerName="localhost" dataDirectory="${activemq.base}/data"> 

    <!-- Destination specific policies using destination names or wildcards --> 
    <destinationPolicy> 
     <policyMap> 
      <policyEntries> 
       <policyEntry queue=">" memoryLimit="5mb"/> 
       <policyEntry topic=">" memoryLimit="5mb"> 
        <!-- you can add other policies too such as these 
        <dispatchPolicy> 
         <strictOrderDispatchPolicy/> 
        </dispatchPolicy> 
        <subscriptionRecoveryPolicy> 
         <lastImageSubscriptionRecoveryPolicy/> 
        </subscriptionRecoveryPolicy> 
        --> 
       </policyEntry> 
      </policyEntries> 
     </policyMap> 
    </destinationPolicy> 

    <!-- Use the following to configure how ActiveMQ is exposed in JMX --> 
    <managementContext> 
     <managementContext createConnector="false"/> 
    </managementContext> 

    <!-- The store and forward broker networks ActiveMQ will listen to --> 
    <networkConnectors> 
     <!-- by default just auto discover the other brokers --> 
     <networkConnector name="default-nc" uri="multicast://default"/> 
     <!-- Example of a static configuration: 
     <networkConnector name="host1 and host2" uri="static://(tcp://host1:61616,tcp://host2:61616)"/> 
     --> 
    </networkConnectors> 

    <persistenceAdapter> 
     <amqPersistenceAdapter syncOnWrite="false" directory="${activemq.base}/data" maxFileLength="20 mb"/> 
    </persistenceAdapter> 

    <!-- Use the following if you wish to configure the journal with JDBC --> 
    <!-- 
    <persistenceAdapter> 
     <journaledJDBC dataDirectory="${activemq.base}/data" dataSource="#postgres-ds"/> 
    </persistenceAdapter> 
    --> 

    <!-- Or if you want to use pure JDBC without a journal --> 
    <!-- 
    <persistenceAdapter> 
     <jdbcPersistenceAdapter dataSource="#postgres-ds"/> 
    </persistenceAdapter> 
    --> 

    <sslContext> 
     <sslContext keyStore="file:${activemq.base}/conf/broker.ks" keyStorePassword="password" trustStore="file:${activemq.base}/conf/broker.ts" trustStorePassword="password"/> 
    </sslContext> 

    <!-- The maximum about of space the broker will use before slowing down producers --> 
    <systemUsage> 
     <systemUsage> 
      <memoryUsage> 
       <memoryUsage limit="20 mb"/> 
      </memoryUsage> 
      <storeUsage> 
       <storeUsage limit="1 gb" name="foo"/> 
      </storeUsage> 
      <tempUsage> 
       <tempUsage limit="100 mb"/> 
      </tempUsage> 
     </systemUsage> 
    </systemUsage> 


    <!-- The transport connectors ActiveMQ will listen to --> 
    <transportConnectors> 
     <!--<transportConnector name="openwire" uri="tcp://localhost:61616" discoveryUri="multicast://default"/>--> 
     <!--<transportConnector name="default-nc" uri="multicast://default"/>--> 
     <transportConnector name="openwire" uri="tcp://localhost:61616" /> 
     <transportConnector name="ssl" uri="ssl://localhost:61617"/> 
     <transportConnector name="stomp" uri="stomp://localhost:61613"/> 
     <transportConnector name="xmpp" uri="xmpp://localhost:61222"/> 
    </transportConnectors> 

</amq:broker> 

<!-- 
** Lets deploy some Enterprise Integration Patterns inside the ActiveMQ Message Broker 
** For more details see 
** 
** http://activemq.apache.org/enterprise-integration-patterns.html 
--> 
<cam:camelContext id="camel"> 

    <!-- You can use a <package> element for each root package to search for Java routes --> 
    <cam:package>org.foo.bar</cam:package> 

    <!-- You can use Spring XML syntax to define the routes here using the <route> element --> 
    <cam:route> 
     <cam:from uri="activemq:example.A"/> 
     <cam:to uri="activemq:example.B"/> 
    </cam:route> 
</cam:camelContext> 

<!-- 
** Lets configure some Camel endpoints 
** 
** http://activemq.apache.org/camel/components.html 
--> 

<!-- configure the camel activemq component to use the current broker --> 
<bean id="activemq" class="org.apache.activemq.camel.component.ActiveMQComponent" > 
    <property name="connectionFactory"> 
     <bean class="org.apache.activemq.ActiveMQConnectionFactory"> 
     <property name="brokerURL" value="vm://localhost?create=false&amp;waitForStart=10000" /> 
     <property name="userName" value="${activemq.username}"/> 
     <property name="password" value="${activemq.password}"/> 
     </bean> 
    </property> 
</bean> 



<!-- Uncomment to create a command agent to respond to message based admin commands on the ActiveMQ.Agent topic --> 
<!-- 
<commandAgent xmlns="http://activemq.apache.org/schema/core" brokerUrl="vm://localhost" username="${activemq.username}" password="${activemq.password}"/> 
--> 


<!-- An embedded servlet engine for serving up the Admin console --> 
<jetty:jetty> 
    <connectors> 
     <nioConnector port="8161"/> 
    </connectors> 

    <handlers> 
     <webAppContext contextPath="/admin" resourceBase="${activemq.base}/webapps/admin" logUrlOnStart="true"/> 
     <webAppContext contextPath="/demo" resourceBase="${activemq.base}/webapps/demo" logUrlOnStart="true"/> 
     <webAppContext contextPath="/fileserver" resourceBase="${activemq.base}/webapps/fileserver" logUrlOnStart="true"/> 
    </handlers> 
</jetty:jetty> 
<!-- This xbean configuration file supports all the standard spring xml configuration options --> 

</beans> 

我使用码头命名空间的问题。 架构无法找到并下载：http://jetty.mortbay.org/jetty.xsd 这里Apache的ActiveMQ的链接： http://activemq.apache.org/complex-single-broker-configuration-stomp-only.html

没有指定这个模式的任何位置。 ActiveMQ在没有模式位置的情况下启动，但是如果我使用类似Eclipse中的模式验证器，它会告诉我在文件中有错误，并且无法找到模式位置。

任何想法，我可以找到jetty元素的模式？

Answer 1

我也遇到了这个问题，我失去了整整一个小时找到解决方案。

基本上the example in the documentation已过时。是

启用和ActiveMQ-行家-插件码头所需的依赖关系如下：

<dependency> 
    <groupId>org.mortbay.jetty</groupId> 
    <artifactId>jetty-xbean</artifactId> 
    <version>6.1.25</version> 
    <exclusions> 
     <exclusion> 
      <groupId>org.springframework</groupId> 
      <artifactId>spring</artifactId> 
     </exclusion> 
    </exclusions> 
</dependency> 
<dependency> 
    <groupId>org.eclipse.jetty.aggregate</groupId> 
    <artifactId>jetty-all-server</artifactId> 
    <version>7.6.7.v20120910</version> 
</dependency> 

以下是ActiveMQ的-行家-插件的完整的配置：

<plugin> 
    <groupId>org.apache.activemq.tooling</groupId> 
    <artifactId>activemq-maven-plugin</artifactId> 
    <version>5.8.0</version> 
    <configuration> 
     <configUri>${configUri}</configUri> 
     <fork>false</fork> 
     <systemProperties> 
      <property> 
       <name>javax.net.ssl.keyStorePassword</name> 
       <value>password</value> 
      </property> 
      <property> 
       <name>org.apache.activemq.default.directory.prefix</name> 
       <value>./target/</value> 
      </property> 
     </systemProperties> 
    </configuration> 
    <dependencies> 
     <dependency> 
      <groupId>org.apache.activemq</groupId> 
      <artifactId>activemq-spring</artifactId> 
      <version>5.8.0</version> 
     </dependency> 
     <dependency> 
      <groupId>org.mortbay.jetty</groupId> 
      <artifactId>jetty-xbean</artifactId> 
      <version>6.1.25</version> 
      <exclusions> 
       <exclusion> 
        <groupId>org.springframework</groupId> 
        <artifactId>spring</artifactId> 
       </exclusion> 
      </exclusions> 
     </dependency> 
     <dependency> 
      <groupId>org.eclipse.jetty.aggregate</groupId> 
      <artifactId>jetty-all-server</artifactId> 
      <version>7.6.7.v20120910</version> 
     </dependency> 
     <dependency> 
      <groupId>org.apache.activemq</groupId> 
      <artifactId>activemq-leveldb-store</artifactId> 
      <version>5.8.0</version> 
     </dependency> 
    </dependencies> 
    <executions> 
     <execution> 
      <id>start-activemq</id> 
      <goals> 
       <goal>run</goal> 
      </goals> 
      <phase>pre-integration-test</phase> 
     </execution> 
    </executions> 
</plugin> 

然后，使jetty足以将jetty配置文件导入到activemq配置文件中。

下面的代码片断是从文件$ {} ACTIVEMQ_HOME在/conf/activemq.xml的ActiveMQ的最新版本，在采取这种写作（5.8.0）时间：

<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.xsd 
      http://activemq.apache.org/schema/core http://activemq.apache.org/schema/core/activemq-core.xsd"> 

    <!-- 
     The <broker> element is used to configure the ActiveMQ broker. 
    --> 
    <broker xmlns="http://activemq.apache.org/schema/core" brokerName="localhost" dataDirectory="${activemq.data}"> 

     ... 

    </broker> 

    <!-- 
     Enable web consoles, REST and Ajax APIs and demos 

     Take a look at ${ACTIVEMQ_HOME}/conf/jetty.xml for more details 
    --> 
    <import resource="jetty.xml"/> 

</beans> 

干杯，

Domenico