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package org.mule.providers.jms; |
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import org.mule.config.i18n.CoreMessages; |
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import org.mule.config.i18n.MessageFactory; |
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import org.mule.providers.jms.i18n.JmsMessages; |
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import org.mule.transaction.AbstractSingleResourceTransaction; |
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import org.mule.transaction.IllegalTransactionStateException; |
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import org.mule.umo.TransactionException; |
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import javax.jms.Connection; |
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import javax.jms.JMSException; |
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import javax.jms.Session; |
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29 | 24 | public class JmsTransaction extends AbstractSingleResourceTransaction |
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{ |
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public void bindResource(Object key, Object resource) throws TransactionException |
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{ |
34 | 24 | if (!(key instanceof Connection) || !(resource instanceof Session)) |
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{ |
36 | 0 | throw new IllegalTransactionStateException( |
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CoreMessages.transactionCanOnlyBindToResources("javax.jms.Connection/javax.jms.Session")); |
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} |
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40 | 24 | Session session = (Session)resource; |
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try |
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{ |
43 | 24 | if (!session.getTransacted()) |
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{ |
45 | 0 | throw new IllegalTransactionStateException(JmsMessages.sessionShouldBeTransacted()); |
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} |
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} |
48 | 0 | catch (JMSException e) |
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{ |
50 | 0 | throw new IllegalTransactionStateException(CoreMessages.transactionCannotReadState(), e); |
51 | 24 | } |
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53 | 24 | super.bindResource(key, resource); |
54 | 24 | } |
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protected void doBegin() throws TransactionException |
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{ |
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59 | 24 | } |
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protected void doCommit() throws TransactionException |
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{ |
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try |
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{ |
65 | 30 | ((Session)resource).commit(); |
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} |
67 | 0 | catch (JMSException e) |
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{ |
69 | 0 | throw new TransactionException(CoreMessages.transactionCommitFailed(), e); |
70 | 30 | } |
71 | 30 | } |
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protected void doRollback() throws TransactionException |
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{ |
75 | 0 | if (resource != null) |
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{ |
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try |
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{ |
79 | 0 | ((Session)resource).rollback(); |
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} |
81 | 0 | catch (JMSException e) |
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{ |
83 | 0 | throw new TransactionException(CoreMessages.transactionRollbackFailed(), e); |
84 | 0 | } |
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} |
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else |
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{ |
88 | 0 | throw new TransactionException(MessageFactory.createStaticMessage("No resource has been bound to this transaction")); |
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} |
90 | 0 | } |
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} |