Splitting SpringBeans files in Grails (Examples with JMS and JMX Bean files)

grails-app.conf.JMSSpringBeans.groovy

//grails-app/conf/JMSSpringBeans.groovy

import grails.util.Environment
import org.apache.activemq.spring.ActiveMQConnectionFactory
import org.springframework.jms.connection.SingleConnectionFactory
import grails.util.Environment
import org.apache.activemq.spring.ActiveMQConnectionFactory
import org.springframework.jms.connection.SingleConnectionFactory

beans {

    xmlns amq: "http://activemq.apache.org/schema/core"

    amq.broker(xmlns: "http://activemq.apache.org/schema/core",
               brokerName: "localhost",
               dataDirectory: "target/localhost-activemq-data") {
         amq.transportConnectors{
             amq.transportConnector(name:"vm", uri:"vm://localhost" )
        }
    }
    defaultConnectionFactory(ActiveMQConnectionFactory) {
        brokerURL = 'vm://localhost?create=false&waitForStart=100'
    }
    jmsConnectionFactory(SingleConnectionFactory) {
        targetConnectionFactory = ref('defaultConnectionFactory')
    }
    /**
     *  The {@code jmsExternalsConnectionFactory} and {@code jmsInstancesConnectionFactory} are connection
     *  factories that might potentially be linked to an external MQ provider such as ActiveMQ, Tibco EMS, HornetMQ, etc.
     *  <pre>
     *  jmsExternalsConnectionFactory( TheClass ) {
     *       url = 'theurl'
     *       username = 'ausername'
     *       password = 'apassword'
     *   }
     *   jmsInstancesConnectionFactory( TheClass ) {
     *       url = 'theurl'
     *       username = 'ausername'
     *       password = 'apassword'
     *   }
     *  </pre>
     */
    if (Environment.current == Environment.TEST ||  Environment.current == Environment.DEVELOPMENT ) {
        jmsExternalsConnectionFactory(SingleConnectionFactory) {
            targetConnectionFactory = ref('defaultConnectionFactory')
        }
        jmsInstancesConnectionFactory(SingleConnectionFactory) {
            targetConnectionFactory = ref('defaultConnectionFactory')
        }
    }
}

grails-app.conf.JMXSpringBeans.groovy

//grails-app/conf/JMXSpringBeans.groovy

import org.springframework.jmx.export.MBeanExporter
import org.springframework.jmx.export.annotation.AnnotationJmxAttributeSource
import org.springframework.jmx.export.annotation.AnnotationMBeanExporter
import org.springframework.jmx.export.assembler.MetadataMBeanInfoAssembler
import org.springframework.jmx.export.naming.MetadataNamingStrategy
import org.springframework.jmx.support.MBeanRegistrationSupport

beans = {
    annotationJmxAttributeSource(AnnotationJmxAttributeSource)

    jmxAnnotationsExporter(AnnotationMBeanExporter) {
        server = { org.springframework.jmx.support.MBeanServerFactoryBean sfb ->
            locateExistingServerIfPossible = true
        }
        autodetect = true
        autodetectMode = MBeanExporter.AUTODETECT_ASSEMBLER
        registrationBehavior = MBeanRegistrationSupport.REGISTRATION_IGNORE_EXISTING
        assembler = { MetadataMBeanInfoAssembler mbeanIA ->
            attributeSource = ref(annotationJmxAttributeSource)
        }
        namingStrategy = { MetadataNamingStrategy ns ->
            attributeSource = ref(annotationJmxAttributeSource)
        }
    }
}

grails-app.conf.resources.groovy

//grails-app/conf/resources.groovy

beans = {
    importBeans   'classpath*:/spring/*.groovy'
}

scripts._Events.groovy

//scripts/_Events.groovy

eventCompileEnd = {
   ant.copy(todir:"${classesDirPath}/spring"){
         fileset( dir:"grails-app/conf/spring" ){
              include(name:"*.groovy")
              exclude(name:"resources.groovy")
         }
    }
}