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package org.apache.camel.component.jms; |
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import java.util.Map; |
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import javax.jms.ConnectionFactory; |
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import javax.jms.ExceptionListener; |
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import javax.jms.Session; |
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import org.apache.camel.CamelContext; |
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import org.apache.camel.Endpoint; |
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import org.apache.camel.impl.DefaultComponent; |
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import org.apache.camel.util.IntrospectionSupport; |
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import org.springframework.core.task.TaskExecutor; |
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import org.springframework.jms.listener.serversession.ServerSessionFactory; |
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import org.springframework.jms.support.converter.MessageConverter; |
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import org.springframework.transaction.PlatformTransactionManager; |
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import static org.apache.camel.util.ObjectHelper.removeStartingCharacters; |
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public class JmsComponent extends DefaultComponent<JmsExchange> { |
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public static final String QUEUE_PREFIX = "queue:"; |
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public static final String TOPIC_PREFIX = "topic:"; |
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private JmsConfiguration configuration; |
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public JmsComponent() { |
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} |
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public JmsComponent(JmsConfiguration configuration) { |
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this.configuration = configuration; |
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} |
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public JmsComponent(CamelContext context) { |
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super(context); |
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} |
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public static JmsComponent jmsComponent() { |
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return new JmsComponent(); |
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} |
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public static JmsComponent jmsComponent(JmsConfiguration configuration) { |
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return new JmsComponent(configuration); |
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} |
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public static JmsComponent jmsComponent(ConnectionFactory connectionFactory) { |
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return jmsComponent(new JmsConfiguration(connectionFactory)); |
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} |
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public static JmsComponent jmsComponentClientAcknowledge(ConnectionFactory connectionFactory) { |
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JmsConfiguration template = new JmsConfiguration(connectionFactory); |
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template.setAcknowledgementMode(Session.CLIENT_ACKNOWLEDGE); |
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return jmsComponent(template); |
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} |
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public static JmsComponent jmsComponentAutoAcknowledge(ConnectionFactory connectionFactory) { |
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JmsConfiguration template = new JmsConfiguration(connectionFactory); |
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template.setAcknowledgementMode(Session.AUTO_ACKNOWLEDGE); |
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return jmsComponent(template); |
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} |
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public static JmsComponent jmsComponentTransacted(ConnectionFactory connectionFactory) { |
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JmsConfiguration template = new JmsConfiguration(connectionFactory); |
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template.setTransacted(true); |
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return jmsComponent(template); |
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} |
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public static JmsComponent jmsComponentTransacted(ConnectionFactory connectionFactory, PlatformTransactionManager transactionManager) { |
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JmsConfiguration template = new JmsConfiguration(connectionFactory); |
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template.setTransactionManager(transactionManager); |
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template.setTransacted(true); |
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return jmsComponent(template); |
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} |
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@Override |
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protected Endpoint<JmsExchange> createEndpoint(String uri, String remaining, Map parameters) throws Exception { |
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boolean pubSubDomain = false; |
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if (remaining.startsWith(QUEUE_PREFIX)) { |
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pubSubDomain = false; |
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remaining = removeStartingCharacters(remaining.substring(QUEUE_PREFIX.length()), '/'); |
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} else if (remaining.startsWith(TOPIC_PREFIX)) { |
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pubSubDomain = true; |
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remaining = removeStartingCharacters(remaining.substring(TOPIC_PREFIX.length()), '/'); |
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} |
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final String subject = convertPathToActualDestination(remaining); |
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JmsEndpoint endpoint = new JmsEndpoint(uri, this, subject, pubSubDomain, getConfiguration().copy()); |
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String selector = (String)parameters.remove("selector"); |
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if (selector != null) { |
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endpoint.setSelector(selector); |
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} |
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IntrospectionSupport.setProperties(endpoint.getConfiguration(), parameters); |
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return endpoint; |
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} |
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public JmsConfiguration getConfiguration() { |
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if (configuration == null) { |
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configuration = createConfiguration(); |
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} |
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return configuration; |
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} |
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public void setConfiguration(JmsConfiguration configuration) { |
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this.configuration = configuration; |
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} |
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public void setAcceptMessagesWhileStopping(boolean acceptMessagesWhileStopping) { |
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getConfiguration().setAcceptMessagesWhileStopping(acceptMessagesWhileStopping); |
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} |
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public void setAcknowledgementMode(int consumerAcknowledgementMode) { |
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getConfiguration().setAcknowledgementMode(consumerAcknowledgementMode); |
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} |
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public void setAcknowledgementModeName(String consumerAcknowledgementMode) { |
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getConfiguration().setAcknowledgementModeName(consumerAcknowledgementMode); |
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} |
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public void setAutoStartup(boolean autoStartup) { |
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getConfiguration().setAutoStartup(autoStartup); |
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} |
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public void setCacheLevel(int cacheLevel) { |
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getConfiguration().setCacheLevel(cacheLevel); |
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} |
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public void setCacheLevelName(String cacheName) { |
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getConfiguration().setCacheLevelName(cacheName); |
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} |
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public void setClientId(String consumerClientId) { |
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getConfiguration().setClientId(consumerClientId); |
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} |
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public void setConcurrentConsumers(int concurrentConsumers) { |
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getConfiguration().setConcurrentConsumers(concurrentConsumers); |
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} |
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public void setConnectionFactory(ConnectionFactory connectionFactory) { |
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getConfiguration().setConnectionFactory(connectionFactory); |
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} |
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public void setConsumerType(ConsumerType consumerType) { |
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getConfiguration().setConsumerType(consumerType); |
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} |
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public void setDeliveryPersistent(boolean deliveryPersistent) { |
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getConfiguration().setDeliveryPersistent(deliveryPersistent); |
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} |
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public void setDurableSubscriptionName(String durableSubscriptionName) { |
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getConfiguration().setDurableSubscriptionName(durableSubscriptionName); |
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} |
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public void setExceptionListener(ExceptionListener exceptionListener) { |
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getConfiguration().setExceptionListener(exceptionListener); |
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} |
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public void setExplicitQosEnabled(boolean explicitQosEnabled) { |
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getConfiguration().setExplicitQosEnabled(explicitQosEnabled); |
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} |
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public void setExposeListenerSession(boolean exposeListenerSession) { |
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getConfiguration().setExposeListenerSession(exposeListenerSession); |
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} |
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public void setIdleTaskExecutionLimit(int idleTaskExecutionLimit) { |
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getConfiguration().setIdleTaskExecutionLimit(idleTaskExecutionLimit); |
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} |
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public void setMaxConcurrentConsumers(int maxConcurrentConsumers) { |
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getConfiguration().setMaxConcurrentConsumers(maxConcurrentConsumers); |
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} |
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public void setMaxMessagesPerTask(int maxMessagesPerTask) { |
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getConfiguration().setMaxMessagesPerTask(maxMessagesPerTask); |
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} |
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public void setMessageConverter(MessageConverter messageConverter) { |
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getConfiguration().setMessageConverter(messageConverter); |
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} |
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public void setMessageIdEnabled(boolean messageIdEnabled) { |
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getConfiguration().setMessageIdEnabled(messageIdEnabled); |
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} |
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public void setMessageTimestampEnabled(boolean messageTimestampEnabled) { |
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getConfiguration().setMessageTimestampEnabled(messageTimestampEnabled); |
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} |
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public void setPriority(int priority) { |
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getConfiguration().setPriority(priority); |
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} |
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public void setPubSubNoLocal(boolean pubSubNoLocal) { |
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getConfiguration().setPubSubNoLocal(pubSubNoLocal); |
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} |
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public void setReceiveTimeout(long receiveTimeout) { |
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getConfiguration().setReceiveTimeout(receiveTimeout); |
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} |
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public void setRecoveryInterval(long recoveryInterval) { |
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getConfiguration().setRecoveryInterval(recoveryInterval); |
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} |
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public void setServerSessionFactory(ServerSessionFactory serverSessionFactory) { |
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getConfiguration().setServerSessionFactory(serverSessionFactory); |
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} |
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public void setSubscriptionDurable(boolean subscriptionDurable) { |
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getConfiguration().setSubscriptionDurable(subscriptionDurable); |
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} |
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public void setTaskExecutor(TaskExecutor taskExecutor) { |
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getConfiguration().setTaskExecutor(taskExecutor); |
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} |
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public void setTimeToLive(long timeToLive) { |
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getConfiguration().setTimeToLive(timeToLive); |
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} |
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public void setTransacted(boolean consumerTransacted) { |
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getConfiguration().setTransacted(consumerTransacted); |
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} |
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public void setTransactionManager(PlatformTransactionManager transactionManager) { |
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getConfiguration().setTransactionManager(transactionManager); |
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} |
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public void setTransactionName(String transactionName) { |
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getConfiguration().setTransactionName(transactionName); |
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} |
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public void setTransactionTimeout(int transactionTimeout) { |
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getConfiguration().setTransactionTimeout(transactionTimeout); |
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} |
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public void setUseVersion102(boolean useVersion102) { |
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getConfiguration().setUseVersion102(useVersion102); |
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} |
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protected String convertPathToActualDestination(String path) { |
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return path; |
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} |
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protected JmsConfiguration createConfiguration() { |
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return new JmsConfiguration(); |
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} |
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} |