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ActiveMQ Maven插件配置

[英]ActiveMQ maven plugin configuration

 原文  2012-03-08 13:04:21  3   1    spring/ maven/ activemq

问题描述

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，以在集成测试中使用它。 这是我的配置： 

<?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>

我遇到的问题是使用码头命名空间。 找不到和下载该模式： http : //jetty.mortbay.org/jetty.xsd这里是来自Apache ActiveMQ的链接： http : //activemq.apache.org/complex-single-broker-configuration-stomp-only。 html

没有为此架构指定任何位置。 ActiveMQ在启动时没有模式位置，但是如果我像在Eclipse中那样使用模式验证器，它将告诉我文件中有错误，并且找不到模式位置。

知道在哪里可以找到jetty元素的架构吗？

1 个解决方案

解决方案1
 1  2013-04-27 09:20:26

我也遇到了这个问题，我花了整整一个小时才找到解决方案。

本质上，文档中的示例已过时。

使用activemq-maven-plugin启用jetty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-maven-plugin的完整配置： 

<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，启用码头足以将码头配置文件导入到activemq配置文件中。

以下代码摘自撰写本文时（5.8.0）的ActiveMQ最新版本中的$ {ACTIVEMQ_HOME} /conf/activemq.xml文件： 

<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，

多梅尼科

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