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package org.mule.endpoint; |
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import org.mule.MessageExchangePattern; |
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import org.mule.api.MuleContext; |
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import org.mule.api.MuleException; |
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import org.mule.api.MuleMessage; |
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import org.mule.api.construct.FlowConstruct; |
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import org.mule.api.construct.FlowConstructAware; |
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import org.mule.api.context.MuleContextAware; |
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import org.mule.api.endpoint.EndpointMessageProcessorChainFactory; |
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import org.mule.api.endpoint.EndpointURI; |
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import org.mule.api.endpoint.InboundEndpoint; |
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import org.mule.api.lifecycle.Initialisable; |
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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.api.processor.MessageProcessor; |
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import org.mule.api.retry.RetryPolicyTemplate; |
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import org.mule.api.transaction.TransactionConfig; |
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import org.mule.api.transport.Connector; |
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import org.mule.config.MuleManifest; |
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import org.mule.config.i18n.CoreMessages; |
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import org.mule.transport.ConnectException; |
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import org.mule.transport.polling.MessageProcessorPollingMessageReceiver; |
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|
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import java.beans.ExceptionListener; |
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import java.util.List; |
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import java.util.Map; |
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|
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public class DefaultInboundEndpoint extends AbstractEndpoint implements InboundEndpoint |
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{ |
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private static final long serialVersionUID = -4752772777414636142L; |
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private MessageProcessor listener; |
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private FlowConstruct flowConstruct; |
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private ExceptionListener exceptionListener; |
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|
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public DefaultInboundEndpoint(Connector connector, |
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EndpointURI endpointUri, |
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String name, |
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Map properties, |
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TransactionConfig transactionConfig, |
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boolean deleteUnacceptedMessage, |
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MessageExchangePattern messageExchangePattern, |
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int responseTimeout, |
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String initialState, |
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String endpointEncoding, |
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String endpointBuilderName, |
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MuleContext muleContext, |
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RetryPolicyTemplate retryPolicyTemplate, |
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EndpointMessageProcessorChainFactory messageProcessorsFactory, |
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List <MessageProcessor> messageProcessors, |
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List <MessageProcessor> responseMessageProcessors, |
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boolean disableTransportTransformer, |
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String mimeType) |
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{ |
62 | 0 | super(connector, endpointUri, name, properties, |
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transactionConfig, deleteUnacceptedMessage, |
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messageExchangePattern, responseTimeout, initialState, endpointEncoding, |
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endpointBuilderName, muleContext, retryPolicyTemplate, messageProcessorsFactory, |
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messageProcessors, responseMessageProcessors, disableTransportTransformer, |
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mimeType); |
68 | 0 | } |
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|
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public MuleMessage request(long timeout) throws Exception |
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{ |
72 | 0 | if (getConnector() != null) |
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{ |
74 | 0 | return getConnector().request(this, timeout); |
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} |
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else |
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{ |
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|
80 | 0 | throw new IllegalStateException("The connector on the endpoint: " + toString() |
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+ " is null. Please contact " + MuleManifest.getDevListEmail()); |
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} |
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} |
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|
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public void setListener(MessageProcessor listener) |
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{ |
87 | 0 | this.listener = listener; |
88 | 0 | } |
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|
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public void start() throws MuleException |
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{ |
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try |
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{ |
94 | 0 | if (getMessageProcessorChain(flowConstruct) instanceof Startable) |
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{ |
96 | 0 | ((Startable) getMessageProcessorChain(flowConstruct)).start(); |
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} |
98 | 0 | getConnector().registerListener(this, getMessageProcessorChain(flowConstruct), flowConstruct); |
99 | 0 | MessageProcessor polledMp = getPolledMessageProcessor(); |
100 | 0 | if (polledMp instanceof Startable) |
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{ |
102 | 0 | ((Startable)polledMp).start(); |
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} |
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} |
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|
106 | 0 | catch (ConnectException ce) |
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{ |
108 | 0 | throw ce; |
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} |
110 | 0 | catch (Exception e) |
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{ |
112 | 0 | throw new LifecycleException(CoreMessages.failedToStartInboundEndpoint(this), e, this); |
113 | 0 | } |
114 | 0 | } |
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|
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public void stop() throws MuleException |
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{ |
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try |
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{ |
120 | 0 | getConnector().unregisterListener(this, flowConstruct); |
121 | 0 | if (getMessageProcessorChain(flowConstruct) instanceof Stoppable) |
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{ |
123 | 0 | ((Stoppable) getMessageProcessorChain(flowConstruct)).stop(); |
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} |
125 | 0 | MessageProcessor polledMp = getPolledMessageProcessor(); |
126 | 0 | if (polledMp instanceof Stoppable) |
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{ |
128 | 0 | ((Stoppable)polledMp).stop(); |
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} |
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} |
131 | 0 | catch (Exception e) |
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{ |
133 | 0 | throw new LifecycleException(CoreMessages.failedToStopInboundEndpoint(this), e, this); |
134 | 0 | } |
135 | 0 | } |
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|
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@Override |
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public MessageProcessor createMessageProcessorChain(FlowConstruct flowContruct) throws MuleException |
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{ |
140 | 0 | EndpointMessageProcessorChainFactory factory = getMessageProcessorsFactory(); |
141 | 0 | MessageProcessor processorChain = factory.createInboundMessageProcessorChain(this, flowConstruct, |
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listener); |
143 | 0 | if (processorChain instanceof MuleContextAware) |
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{ |
145 | 0 | ((MuleContextAware) processorChain).setMuleContext(getMuleContext()); |
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} |
147 | 0 | if (processorChain instanceof FlowConstructAware) |
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{ |
149 | 0 | ((FlowConstructAware) processorChain).setFlowConstruct(flowContruct); |
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} |
151 | 0 | if (processorChain instanceof Initialisable) |
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{ |
153 | 0 | ((Initialisable) processorChain).initialise(); |
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} |
155 | 0 | MessageProcessor polledMp = getPolledMessageProcessor(); |
156 | 0 | if (polledMp instanceof MuleContextAware) |
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{ |
158 | 0 | ((MuleContextAware) polledMp).setMuleContext(getMuleContext()); |
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} |
160 | 0 | if (polledMp instanceof FlowConstructAware) |
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{ |
162 | 0 | ((FlowConstructAware) polledMp).setFlowConstruct(flowContruct); |
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} |
164 | 0 | if (polledMp instanceof Initialisable) |
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{ |
166 | 0 | ((Initialisable) polledMp).initialise(); |
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} |
168 | 0 | return processorChain; |
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} |
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|
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protected MessageProcessor getPolledMessageProcessor() |
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{ |
173 | 0 | return (MessageProcessor) getProperty(MessageProcessorPollingMessageReceiver.SOURCE_MESSAGE_PROCESSOR_PROPERTY_NAME); |
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} |
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|
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public void setFlowConstruct(FlowConstruct flowConstruct) |
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{ |
178 | 0 | this.flowConstruct = flowConstruct; |
179 | 0 | } |
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|
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public ExceptionListener getExceptionListener() |
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{ |
183 | 0 | return exceptionListener; |
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} |
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|
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public void setExceptionListener(ExceptionListener exceptionListener) |
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{ |
188 | 0 | this.exceptionListener = exceptionListener; |
189 | 0 | } |
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|
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@Override |
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public void dispose() |
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{ |
194 | 0 | super.dispose(); |
195 | 0 | this.flowConstruct = null; |
196 | 0 | this.listener = null; |
197 | 0 | } |
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|
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@Override |
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public int hashCode() |
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{ |
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|
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|
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|
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|
206 | 0 | return System.identityHashCode(this); |
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} |
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} |