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package org.mule.processor; |
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import org.mule.api.MuleException; |
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import org.mule.api.lifecycle.Disposable; |
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import org.mule.api.lifecycle.Initialisable; |
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import org.mule.api.lifecycle.InitialisationException; |
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import org.mule.api.lifecycle.LifecycleCallback; |
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import org.mule.api.lifecycle.LifecycleException; |
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import org.mule.api.lifecycle.Startable; |
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import org.mule.api.lifecycle.Stoppable; |
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import org.mule.config.i18n.CoreMessages; |
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import org.mule.lifecycle.SimpleLifecycleManager; |
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import org.mule.service.Pausable; |
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import org.mule.service.Resumable; |
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import org.apache.commons.logging.Log; |
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import org.apache.commons.logging.LogFactory; |
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public class SedaStageLifecycleManager extends SimpleLifecycleManager<SedaStageInterceptingMessageProcessor> |
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{ |
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34 | 0 | protected transient final Log logger = LogFactory.getLog(SedaStageLifecycleManager.class); |
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public SedaStageLifecycleManager(String name, SedaStageInterceptingMessageProcessor sedaStage) |
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{ |
38 | 0 | super(name, sedaStage); |
39 | 0 | } |
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@Override |
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protected void registerTransitions() |
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{ |
44 | 0 | super.registerTransitions(); |
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47 | 0 | addDirectTransition(Startable.PHASE_NAME, Pausable.PHASE_NAME); |
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49 | 0 | addDirectTransition(Pausable.PHASE_NAME, Resumable.PHASE_NAME); |
50 | 0 | addDirectTransition(Pausable.PHASE_NAME, Stoppable.PHASE_NAME); |
51 | 0 | } |
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@Override |
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protected void notifyTransition(String destinationPhase) |
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{ |
56 | 0 | if (destinationPhase.equals(Resumable.PHASE_NAME)) |
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{ |
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59 | 0 | completedPhases.remove(Resumable.PHASE_NAME); |
60 | 0 | completedPhases.remove(Pausable.PHASE_NAME); |
61 | 0 | setCurrentPhase(Startable.PHASE_NAME); |
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} |
63 | 0 | } |
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@Override |
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public void fireInitialisePhase(LifecycleCallback<SedaStageInterceptingMessageProcessor> callback) throws InitialisationException |
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{ |
68 | 0 | checkPhase(Initialisable.PHASE_NAME); |
69 | 0 | if(logger.isInfoEnabled()) logger.info("Initialising service: " + lifecycleManagerId); |
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try |
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{ |
72 | 0 | invokePhase(Initialisable.PHASE_NAME, getLifecycleObject(), callback); |
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} |
74 | 0 | catch (InitialisationException e) |
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{ |
76 | 0 | throw e; |
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} |
78 | 0 | catch (LifecycleException e) |
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{ |
80 | 0 | throw new InitialisationException(e, (Initialisable) object); |
81 | 0 | } |
82 | 0 | } |
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@Override |
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public void fireStartPhase(LifecycleCallback<SedaStageInterceptingMessageProcessor> callback) throws MuleException |
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{ |
87 | 0 | checkPhase(Startable.PHASE_NAME); |
88 | 0 | if(logger.isInfoEnabled()) logger.info("Starting service: " + lifecycleManagerId); |
89 | 0 | invokePhase(Startable.PHASE_NAME, getLifecycleObject(), callback); |
90 | 0 | } |
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public void firePausePhase(LifecycleCallback<SedaStageInterceptingMessageProcessor> callback) throws MuleException |
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{ |
94 | 0 | checkPhase(Pausable.PHASE_NAME); |
95 | 0 | if(logger.isInfoEnabled()) logger.info("Pausing service: " + lifecycleManagerId); |
96 | 0 | invokePhase(Pausable.PHASE_NAME, getLifecycleObject(), callback); |
97 | 0 | } |
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public void fireResumePhase(LifecycleCallback<SedaStageInterceptingMessageProcessor> callback) throws MuleException |
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{ |
101 | 0 | checkPhase(Resumable.PHASE_NAME); |
102 | 0 | if(logger.isInfoEnabled()) logger.info("Resuming service: " + lifecycleManagerId); |
103 | 0 | invokePhase(Resumable.PHASE_NAME, getLifecycleObject(), callback); |
104 | 0 | } |
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@Override |
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public void fireStopPhase(LifecycleCallback<SedaStageInterceptingMessageProcessor> callback) throws MuleException |
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{ |
109 | 0 | checkPhase(Stoppable.PHASE_NAME); |
110 | 0 | if(logger.isInfoEnabled()) logger.info("Stopping service: " + lifecycleManagerId); |
111 | 0 | invokePhase(Stoppable.PHASE_NAME, getLifecycleObject(), callback); |
112 | 0 | } |
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@Override |
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public void fireDisposePhase(LifecycleCallback<SedaStageInterceptingMessageProcessor> callback) |
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{ |
117 | 0 | checkPhase(Disposable.PHASE_NAME); |
118 | 0 | if(logger.isInfoEnabled()) logger.info("Disposing service: " + lifecycleManagerId); |
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try |
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{ |
121 | 0 | invokePhase(Disposable.PHASE_NAME, getLifecycleObject(), callback); |
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} |
123 | 0 | catch (LifecycleException e) |
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{ |
125 | 0 | logger.warn(CoreMessages.failedToDispose(lifecycleManagerId), e); |
126 | 0 | } |
127 | 0 | } |
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} |