referencing beans in different XML in spring

You want to refer to the bean defined in Spring-output.xml in Spring-common.xml by using a <ref bean="XXX"/> label, or a tag if it is referenced in the same XML file <ref local="XXX"/> .

 package com.spring.output;publicclass OutputHelper {        IOutputGenerator outputGenerator;        publicvoidgenerateOutput(){            this.outputGenerator.generateOutput();        }        publicvoidsetOutputGenerator(IOutputGenerator outputGenerator){            this.outputGenerator = outputGenerator;        }}

Spring-output.xml

<?xml version= "1.0" encoding= "UTF-8"?><beans xmlns="Http://www.springframework.org/schema/beans"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-3.0.xsd ">            <bean id= "csvoutputgenerator" class=" Com.spring.output.impl.CsvOutputGenerator " />    <bean id= "jsonoutputgenerator" class=" Com.spring.output.impl.JsonOutputGenerator " /></Beans>

Spring-common.xml

<?xml version= "1.0" encoding= "UTF-8"?><beans xmlns="Http://www.springframework.org/schema/beans"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-2.5.xsd ">            <bean id= "outputhelper" class=" Com.spring.output.OutputHelper ">        < property name="Outputgenerator" >            <ref Bean="Csvoutputgenerator"/>        </Property >    </Bean></Beans>

This is written when the context method is called:

  PackageCom.spring.hello;ImportOrg.springframework.context.ApplicationContext;ImportOrg.springframework.context.support.ClassPathXmlApplicationContext;ImportCom.spring.output.OutputHelper; Public  class App {    Private StaticApplicationContext context; Public Static void Main(string[] args) {context =NewClasspathxmlapplicationcontext (NewString[] {"Spring-common.xml","Spring-output.xml"}); Outputhelper output = (outputhelper) Context.getbean ("Outputhelper");    Output.generateoutput (); }}

Csvoutputgenerator.java

package com.spring.output.impl;import com.spring.output.IOutputGenerator;publicclass CsvOutputGenerator implements IOutputGenerator {    publicvoidgenerateOutput() {        System.out.println("Creating CsvOutputGenerator  Output......");    }}

Jsonoutputgenerator.java

package com.spring.output.impl;import com.spring.output.IOutputGenerator;publicclass JsonOutputGenerator implements IOutputGenerator {    publicvoidgenerateOutput() {   System.out.println("Creating JsonOutputGenerator output.......");    }}

Ioutputgenerator.java

package com.spring.output;publicinterface IOutputGenerator {      publicvoidgenerateOutput();}

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referencing beans in different XML in spring