Spring Integration-Auto poll send SMS

Spring Integration Configuration

<?XML version= "1.0" encoding= "UTF-8"?><Beansxmlns= "Http://www.springframework.org/schema/beans"Xmlns:xsi= "Http://www.w3.org/2001/XMLSchema-instance"Xmlns:int= "Http://www.springframework.org/schema/integration"XMLNS:INT-JPA= "HTTP://WWW.SPRINGFRAMEWORK.ORG/SCHEMA/INTEGRATION/JPA"XMLNS:INT-JMS= "HTTP://WWW.SPRINGFRAMEWORK.ORG/SCHEMA/INTEGRATION/JMS"Xmlns:context= "Http://www.springframework.org/schema/context"xsi:schemalocation= "Http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans.xsd Http://www.springframework.org/schema/integration http://www.springframework.org/schema/integration/ Spring-integration-2.2.xsd HTTP://WWW.SPRINGFRAMEWORK.ORG/SCHEMA/INTEGRATION/JMS http://www.springframework.org /schema/integration/jms/spring-integration-jms.xsd Http://www.springframework.org/schema/context http://www. Springframework.org/schema/context/spring-context.xsd Http://www.springframework.org/schema/integra tion http://www.springframework.org/schema/integration/spring-integration.xsd http://www.springframework.org/sc HEMA/INTEGRATION/JPA http://www.springframework.org/schema/integration/jpa/spring-integration-jpa-2.2.xsd ">        <Int-jpa:inbound-channel-adapterAuto-startup= "true"Entity-manager= "em"Send-timeout= "60000"Channel= "Process.channel"Expect-single-result= "true"Jpa-query= "Select Sysdate from Dual">        <Int:pollerFixed-delay= "60000" />    </Int-jpa:inbound-channel-adapter>            <Int:channelID= "Process.channel">        <Int:queuecapacity= "1"/>            </Int:channel>    <Int:chainInput-channel= "Process.channel">                    <Int-jpa:retrieving-outbound-gatewayEntity-manager= "em"Jpa-query= "Select sp from Smsmessage SP Where sp.tatus are null ORDER by Sp.requeston,sp.id"/>                            <Int:splitterref= "Process.processsplitter"Method= "Split"/>                <Int:service-activatorref= "Process.smssenderservice"Method= "Send" />                    <Int:pollerFixed-delay= "the"Receive-timeout= "-1"/>                </Int:chain>                <BeanID= "Process.smssenderservice"class= "Com.yd.core.service.SmsSenderService" />                <BeanID= "Process.processsplitter"class= "Com.yd.core.service.PaymentProcessSplitter" /></Beans>

Job Worker

ImportOrg.springframework.context.ApplicationContext;ImportOrg.springframework.integration.MessageChannel;ImportOrg.springframework.integration.support.MessageBuilder; Public classJobworkerImplementsRunnable {Private Static Final intDefault_wait_time = 3000; @Override Public voidrun () { while(true) {            Try{Loggerutil.getjoblogger (). info ("Jobworker, ready to take job run request."); Jobrunnerrequest jobrequest=Jobmanagerservice.getjobmanager (). Takerequest ();  while(Jobrequest = =NULL) {Loggerutil.getjoblogger (). Warn ("Jobworker, jobrequest is null, would try to get the job Requet again.");                    Thread.Sleep (Default_wait_time); Jobrequest=Jobmanagerservice.getjobmanager (). Takerequest (); } loggerutil.getjoblogger (). info ("Jobworker, Received a job run request."); Messagechannel Channel=Findchannel (Jobrequest.getjobchannelid ()); if(Channel! =NULL) {channel.send (Messagebuilder.withpayload (Jobrequest.getjobmessagepayload ()). build ()); Loggerutil.getjoblogger (). info ("Jobworker, completed to sned message to Job channel"); }            }            Catch(Exception ex) {Loggerutil.getjoblogger (). Warn ("Jobworker, completed to sned message to Job channel"); }        }    }    Privatemessagechannel Findchannel (String jobchannelid) {ApplicationContext context=Applicationcontextprovider.getcontext (); if(Context = =NULL) {Loggerutil.getjoblogger (). Error (String.Format ("Jobworker, cannot get the application context, to startup job%s", Jobchannelid)); return NULL; } Object Channel=Context.getbean (jobchannelid); if(ChannelinstanceofMessagechannel) {            return(Messagechannel) channel; }        Else{Loggerutil.getjoblogger (). Error (String.Format ("Jobworker, cannot get the message bean, to startup job%s", Jobchannelid)); return NULL; }    }}

Jobmanagerservice

ImportJava.util.concurrent.BlockingQueue;ImportJava.util.concurrent.LinkedBlockingQueue; Public Final classJobmanagerservice {PrivateBlockingqueue<jobrunnerrequest> Jobrequestqueue =NewLinkedblockingqueue<jobrunnerrequest>(); Private Static volatileJobmanagerservice jobmanagerinstnce; Private StaticObject Objsynclocker =NewObject (); PrivateJobmanagerservice () {}Private voidStartupworker () {NewThread (NewJobworker ()). Start (); }     Public StaticJobmanagerservice Getjobmanager () {if(Jobmanagerinstnce = =NULL) {            synchronized(objsynclocker) {if(Jobmanagerinstnce = =NULL) {jobmanagerinstnce=NewJobmanagerservice ();                Jobmanagerinstnce.startupworker (); }            }        }        returnjobmanagerinstnce; }     Public voidaddrequest (jobrunnerrequest request) {Try{jobrequestqueue.put (request); }        Catch(interruptedexception e) {Loggerutil.getjoblogger (). Warn (E.getmessage (), E); }    }     Publicjobrunnerrequest takerequest () {Try {            returnJobrequestqueue.take (); }        Catch(interruptedexception e) {Loggerutil.getjoblogger (). Warn (E.getmessage (), E); return NULL; }    }}

Applicatoncontextprovider

ImportOrg.springframework.context.ApplicationContext;ImportOrg.springframework.context.ApplicationContextAware; Public classApplicationcontextproviderImplementsApplicationcontextaware {Private Static volatileApplicationContext CTX;  Public StaticApplicationContext GetContext () {returnCTX; }    Private Static synchronized voidSetContext (ApplicationContext applicationcontext) {CTX=ApplicationContext; } @Override Public voidSetapplicationcontext (ApplicationContext applicationcontext) {setContext (ApplicationContext); }}