org.osesb.msgrouting.test.deployabletestpackage2
Class SelectLoanProcessorMessagePipelineDroolsRuleFlowControlPipelineStage

java.lang.Object
  org.osesb.messagepipeline.PipelineStage
      org.osesb.messagepipeline.builtinstages.FlowControlPipelineStage
          org.osesb.messagepipeline.builtinstages.DroolsRuleFlowControlPipelineStage
              org.osesb.messagepipeline.builtinstages.DroolsRuleXMLApplierFlowControlPipelineStage
                  org.osesb.msgrouting.test.deployabletestpackage2.SelectLoanProcessorMessagePipelineDroolsRuleFlowControlPipelineStage

public class SelectLoanProcessorMessagePipelineDroolsRuleFlowControlPipelineStage
extends DroolsRuleXMLApplierFlowControlPipelineStage

SelectLoanProcessorMessagePipelineDroolsRuleFlowControlPipelineStage is the last PipelineStage to run in the MessagePipeline configured by processloanapplication-message-pipeline-config.xml.

The SelectLoanProcessorMessagePipelineDroolsRuleFlowControlPipelineStage configures a rule that runs one of three MessagePipelines: the 'processHighRiskLoanMessagePipeline', the 'processLowRiskLoanMessagePipeline', or the 'processHighValueCustomerLoanMessagePipeline', which are configured by loanprocessor-message-pipelines-config.xml.

The configured Drools rule selects the MessagePipeline that processes the loanApplicationRequest based on the 'creditRating' Element of the loanApplicationRequest message.

After super.runStage() runs the MessagePipeline selected by the configured rule, SelectLoanProcessorMessagePipelineDroolsRuleFlowControlPipelineStage sets the MessagePipeline result to the result returned by the MessagePipeline branch that was run. The result is a loanApplicationResponse message.

The Drools rule file, SelectLoanProcessorMessagePipelineDroolsRuleFlowControlPipelineStage.drl, is managed by the instance of the XMLRepositry configured by org/osesb/msgrouting/test/deployabletestpackage2/xml-repository/xml-filesystem-repository-test-config.xml.

Field Summary

Fields inherited from class org.osesb.messagepipeline.builtinstages.DroolsRuleFlowControlPipelineStage

droolsRuleApplier

Fields inherited from class org.osesb.messagepipeline.builtinstages.FlowControlPipelineStage

branchPipelinesThatWereLastRun, flowControlMessagePipelineBranchConfiguration, threadManager

Fields inherited from class org.osesb.messagepipeline.PipelineStage

log, messagePipelineContext, nextStage, parentMessagePipeline, pipelineStageConfiguration, previousStage, thisClassName

Constructor Summary

SelectLoanProcessorMessagePipelineDroolsRuleFlowControlPipelineStage(MessagePipeline parentMessagePipeline, PipelineStageConfiguration pipelineStageConfiguration)
Creates a new instance of SelectLoanProcessorMessagePipelineDroolsRuleFlowControlPipelineStage.

Method Summary

static void	main(java.lang.String[] args) main() For testing and sandboxing.
boolean	runStage(EAIMessage eaiMessage) Run PipelineStage logic.

Methods inherited from class org.osesb.messagepipeline.builtinstages.DroolsRuleXMLApplierFlowControlPipelineStage

setDroolsFactObjectList

Methods inherited from class org.osesb.messagepipeline.builtinstages.DroolsRuleFlowControlPipelineStage

beingDroppedFromPool, loadDroolsRuleApplierSupportClass, runBranchPipelines, stageProcessingComplete, stageProcessingStarting

Methods inherited from class org.osesb.messagepipeline.builtinstages.FlowControlPipelineStage

getBranchPipelinesThatWereLastRun, getFlowControlMessagePipelineBranchConfiguration, loadFlowControlMessagePipelineBranchConfiguration

Methods inherited from class org.osesb.messagepipeline.PipelineStage

commit, getMessagePipelineContext, getNextStage, getParentMessagePipeline, getPipelineStageConfiguration, getPreviousStage, handlePipelineException, handlePipelineException, logMessage, propagate, rollback, setNextStage, setOutputMessage, setPreviousStage, setResultMessage

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

SelectLoanProcessorMessagePipelineDroolsRuleFlowControlPipelineStage

public SelectLoanProcessorMessagePipelineDroolsRuleFlowControlPipelineStage(MessagePipeline parentMessagePipeline,
                                                                            PipelineStageConfiguration pipelineStageConfiguration)
                                                                     throws java.lang.Exception

Creates a new instance of SelectLoanProcessorMessagePipelineDroolsRuleFlowControlPipelineStage.

Parameters:

parentMessagePipeline - The MessagePipeline that constructed this PipelineStage.

pipelineStageConfiguration - A PipelineStageConfiguration for this PipelineStage.

Throws:

java.lang.Exception - if constructed with a null parentMessagePipeline or a null pipelineStageConfiguration.

Method Detail

runStage

public boolean runStage(EAIMessage eaiMessage)
                 throws PipelineStageException

Run PipelineStage logic.

After super.runStage() runs the MessagePipeline selected by the configured rule, SelectLoanProcessorMessagePipelineDroolsRuleFlowControlPipelineStage sets the MessagePipeline result to the result returned by the MessagePipeline branch that was run. The result is a loanApplicationResponse message.

Overrides:

runStage in class DroolsRuleFlowControlPipelineStage

Parameters:

eaiMessage - The EAI message, which is the output of the last PipeLineStage that invoked setOutputMessage(), or, if this is the first PiplelineStage, then this is the EAIMessage that the MessagePipeline was invoked with.

Returns:

true to continue pipeline processing or false to terminate pipeline processing.

Throws:

a - PipelineStageException if any errors occur.

PipelineStageException

See Also:

FlowControlPipelineStage.runStage(org.osesb.eaimessage.EAIMessage)

main

public static void main(java.lang.String[] args)

main() For testing and sandboxing.

Parameters:

args - commandline arguments