Question

我是骆驼和活跃mq的新手。我正在使用jboss保险丝，我已经在保险丝控制台中创建了一个队列，我在jboss开发者工作室中使用osgi制作了驼色蓝图。在蓝图中我有sls csv记录并将记录的逐个发送到队列。但我得到connectionFactory必须指定错误。任何人都可以修理我吗？

<?xml version="1.0" encoding="UTF-8"?>
<blueprint xmlns="http://www.osgi.org/xmlns/blueprint/v1.0.0"
            xmlns:cm="http://aries.apache.org/blueprint/xmlns/blueprint-cm/v1.0.0"
            xmlns:ext="http://aries.apache.org/blueprint/xmlns/blueprint-ext/v1.0.0"
            xmlns:amq="http://activemq.apache.org/schema/core"
            xmlns:blueprint="http://www.osgi.org/xmlns/blueprint/v1.0.0"
       xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
       xmlns:camel="http://camel.apache.org/schema/blueprint"
       xsi:schemaLocation="
       http://www.osgi.org/xmlns/blueprint/v1.0.0 http://www.osgi.org/xmlns/blueprint/v1.0.0/blueprint.xsd
       http://camel.apache.org/schema/blueprint http://camel.apache.org/schema/blueprint/camel-blueprint.xsd">

      <bean id="transactionManager"
             class=
"org.springframework.jms.connection.JmsTransactionManager">
            <property name="connectionFactory" ref="jmsConnectionFactory"/>
    </bean>

    <bean id="jmsConnectionFactory" class=
"org.apache.activemq.ActiveMQConnectionFactory">
        <property name="brokerURL"  value=
"tcp://IYC6ITDT1:61616?maximumConnections=1000"/>
    </bean>

  <bean  class="org.apache.camel.component.jms.JmsComponent">
        <property name="connectionFactory" ref="jmsConnectionFactory"/>
        <property name="transactionManager" ref="transactionManager"/>
        <property name="transacted" value="true"/>
    </bean>
  <camelContext trace="false" id="blueprintContext" xmlns="http://camel.apache.org/schema/blueprint">
     <route>    
        <from uri="file:C:/Users/thomasalbert/workspace/uyirnokkam/input"/>
        <unmarshal>
            <beanio mapping="isha/mdm/uyn/participant-datamapping.xml" streamName="participantFile"/>
        </unmarshal>
        <split>
            <simple>${body}</simple>
            <marshal>
                <json library="Jackson"/>
            </marshal>
            <convertBodyTo type="java.lang.String"/>
            <log message="This is the JSON record: ${body}"/>
            <to uri="jms:queue:Thomas"/>
        </split>
    </route>
</camelContext>
</blueprint>

Answer 1

对于未定义的jmsComponent bean id，请将id设为＆＃34; jms＆＃34;如下图所示

<bean id="jms" class="org.apache.camel.component.jms.JmsComponent">
    <property name="connectionFactory" ref="jmsConnectionFactory"/>
    <property name="transactionManager" ref="transactionManager"/>
    <property name="transacted" value="true"/>
</bean>

此外，此ID用于访问以下行中的队列

<to uri="jms:queue:Thomas"/>

因此，如果bean id为＆＃34; sampleJMS＆＃34;，则端点将更改为＆＃34; sampleJMS：queue：Thomas＆＃34;

这应解决当前错误，但您的代码中还会出现更多错误。

示例：maximumConnections不能作为brokerUrl中的参数传递，而是将其作为参数传递给PooledConnectionFactory，如http://camel.apache.org/activemq.html#ActiveMQ-Usingconnectionpooling中所述

如何定义驼峰蓝图连接工厂

1 个答案: