mirror of https://github.com/apache/activemq.git
Added support for custom destinations; for example to allow Camel endpoints to be used from within the JMS client
git-svn-id: https://svn.apache.org/repos/asf/activemq/trunk@554315 13f79535-47bb-0310-9956-ffa450edef68
This commit is contained in:
James Strachan
parent
806013ea62
commit
677c22b4d5
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@ -251,24 +251,9 @@ public class ActiveMQConnectionFactory extends JNDIBaseStorable implements Conne
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connection.setUserName(userName);
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connection.setPassword(password);
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connection.setPrefetchPolicy(getPrefetchPolicy());
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connection.setDisableTimeStampsByDefault(isDisableTimeStampsByDefault());
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connection.setOptimizedMessageDispatch(isOptimizedMessageDispatch());
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connection.setCopyMessageOnSend(isCopyMessageOnSend());
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connection.setUseCompression(isUseCompression());
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connection.setObjectMessageSerializationDefered(isObjectMessageSerializationDefered());
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connection.setDispatchAsync(isDispatchAsync());
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connection.setUseAsyncSend(isUseAsyncSend());
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connection.setAlwaysSyncSend(isAlwaysSyncSend());
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connection.setAlwaysSessionAsync(isAlwaysSessionAsync());
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connection.setOptimizeAcknowledge(isOptimizeAcknowledge());
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connection.setUseRetroactiveConsumer(isUseRetroactiveConsumer());
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connection.setRedeliveryPolicy(getRedeliveryPolicy());
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connection.setTransformer(getTransformer());
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connection.setBlobTransferPolicy(getBlobTransferPolicy().copy());
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connection.setWatchTopicAdvisories(isWatchTopicAdvisories());
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connection.setProducerWindowSize(getProducerWindowSize());
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connection.setWarnAboutUnstartedConnectionTimeout(getWarnAboutUnstartedConnectionTimeout());
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configureConnection(connection);
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transport.start();
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if( clientID !=null )
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@ -293,6 +278,28 @@ public class ActiveMQConnectionFactory extends JNDIBaseStorable implements Conne
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return connection;
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}
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protected void configureConnection(ActiveMQConnection connection) {
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connection.setPrefetchPolicy(getPrefetchPolicy());
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connection.setDisableTimeStampsByDefault(isDisableTimeStampsByDefault());
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connection.setOptimizedMessageDispatch(isOptimizedMessageDispatch());
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connection.setCopyMessageOnSend(isCopyMessageOnSend());
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connection.setUseCompression(isUseCompression());
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connection.setObjectMessageSerializationDefered(isObjectMessageSerializationDefered());
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connection.setDispatchAsync(isDispatchAsync());
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connection.setUseAsyncSend(isUseAsyncSend());
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connection.setAlwaysSyncSend(isAlwaysSyncSend());
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connection.setAlwaysSessionAsync(isAlwaysSessionAsync());
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connection.setOptimizeAcknowledge(isOptimizeAcknowledge());
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connection.setUseRetroactiveConsumer(isUseRetroactiveConsumer());
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connection.setRedeliveryPolicy(getRedeliveryPolicy());
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connection.setTransformer(getTransformer());
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connection.setBlobTransferPolicy(getBlobTransferPolicy().copy());
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connection.setWatchTopicAdvisories(isWatchTopicAdvisories());
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connection.setProducerWindowSize(getProducerWindowSize());
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connection.setWarnAboutUnstartedConnectionTimeout(getWarnAboutUnstartedConnectionTimeout());
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}
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// /////////////////////////////////////////////
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//
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// Property Accessors
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@ -17,18 +17,6 @@
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*/
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package org.apache.activemq;
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import java.util.HashMap;
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import java.util.concurrent.atomic.AtomicLong;
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import javax.jms.DeliveryMode;
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import javax.jms.Destination;
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import javax.jms.IllegalStateException;
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import javax.jms.InvalidDestinationException;
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import javax.jms.JMSException;
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import javax.jms.Message;
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import javax.jms.MessageFormatException;
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import javax.jms.MessageProducer;
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import org.apache.activemq.command.ActiveMQDestination;
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import org.apache.activemq.command.ProducerAck;
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import org.apache.activemq.command.ProducerId;
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@ -39,6 +27,14 @@ import org.apache.activemq.management.StatsImpl;
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import org.apache.activemq.memory.UsageManager;
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import org.apache.activemq.util.IntrospectionSupport;
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import javax.jms.Destination;
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import javax.jms.IllegalStateException;
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import javax.jms.InvalidDestinationException;
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import javax.jms.JMSException;
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import javax.jms.Message;
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import java.util.HashMap;
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import java.util.concurrent.atomic.AtomicLong;
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/**
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* A client uses a <CODE>MessageProducer</CODE> object to send messages to a
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* destination. A <CODE>MessageProducer</CODE> object is created by passing a
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@ -72,26 +68,20 @@ import org.apache.activemq.util.IntrospectionSupport;
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* @see javax.jms.QueueSender
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* @see javax.jms.Session#createProducer
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*/
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public class ActiveMQMessageProducer implements MessageProducer, StatsCapable, Closeable, Disposable {
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public class ActiveMQMessageProducer extends ActiveMQMessageProducerSupport implements StatsCapable, Disposable {
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protected ActiveMQSession session;
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protected ProducerInfo info;
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private JMSProducerStatsImpl stats;
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private AtomicLong messageSequence;
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protected boolean closed;
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private boolean disableMessageID;
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private boolean disableMessageTimestamp;
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private int defaultDeliveryMode;
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private int defaultPriority;
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private long defaultTimeToLive;
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private long startTime;
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private MessageTransformer transformer;
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private UsageManager producerWindow;
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protected ActiveMQMessageProducer(ActiveMQSession session, ProducerId producerId, ActiveMQDestination destination)
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throws JMSException {
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this.session = session;
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super(session);
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this.info = new ProducerInfo(producerId);
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this.info.setWindowSize(session.connection.getProducerWindowSize());
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if (destination!=null && destination.getOptions() != null) {
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@ -106,8 +96,6 @@ public class ActiveMQMessageProducer implements MessageProducer, StatsCapable, C
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producerWindow.setLimit(this.info.getWindowSize());
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}
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this.disableMessageID = false;
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this.disableMessageTimestamp = session.connection.isDisableTimeStampsByDefault();
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this.defaultDeliveryMode = Message.DEFAULT_DELIVERY_MODE;
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this.defaultPriority = Message.DEFAULT_PRIORITY;
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this.defaultTimeToLive = Message.DEFAULT_TIME_TO_LIVE;
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@ -127,183 +115,6 @@ public class ActiveMQMessageProducer implements MessageProducer, StatsCapable, C
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return stats;
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}
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/**
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* Sets whether message IDs are disabled.
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* <P>
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* Since message IDs take some effort to create and increase a message's
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* size, some JMS providers may be able to optimize message overhead if
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* they are given a hint that the message ID is not used by an application.
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* By calling the <CODE>setDisableMessageID</CODE> method on this message
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* producer, a JMS client enables this potential optimization for all
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* messages sent by this message producer. If the JMS provider accepts this
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* hint, these messages must have the message ID set to null; if the
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* provider ignores the hint, the message ID must be set to its normal
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* unique value.
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* <P>
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* Message IDs are enabled by default.
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*
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* @param value indicates if message IDs are disabled
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* @throws JMSException if the JMS provider fails to close the producer due to
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* some internal error.
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*/
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public void setDisableMessageID(boolean value) throws JMSException {
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checkClosed();
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this.disableMessageID = value;
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}
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/**
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* Gets an indication of whether message IDs are disabled.
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*
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* @return an indication of whether message IDs are disabled
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* @throws JMSException if the JMS provider fails to determine if message IDs are
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* disabled due to some internal error.
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*/
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public boolean getDisableMessageID() throws JMSException {
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checkClosed();
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return this.disableMessageID;
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}
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/**
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* Sets whether message timestamps are disabled.
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* <P>
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* Since timestamps take some effort to create and increase a message's
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* size, some JMS providers may be able to optimize message overhead if
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* they are given a hint that the timestamp is not used by an application.
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* By calling the <CODE>setDisableMessageTimestamp</CODE> method on this
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* message producer, a JMS client enables this potential optimization for
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* all messages sent by this message producer. If the JMS provider accepts
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* this hint, these messages must have the timestamp set to zero; if the
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* provider ignores the hint, the timestamp must be set to its normal
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* value.
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* <P>
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* Message timestamps are enabled by default.
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*
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* @param value indicates if message timestamps are disabled
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* @throws JMSException if the JMS provider fails to close the producer due to
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* some internal error.
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*/
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public void setDisableMessageTimestamp(boolean value) throws JMSException {
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checkClosed();
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this.disableMessageTimestamp = value;
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}
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/**
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* Gets an indication of whether message timestamps are disabled.
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*
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* @return an indication of whether message timestamps are disabled
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* @throws JMSException if the JMS provider fails to close the producer due to
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* some internal error.
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*/
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public boolean getDisableMessageTimestamp() throws JMSException {
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checkClosed();
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return this.disableMessageTimestamp;
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}
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/**
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* Sets the producer's default delivery mode.
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* <P>
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* Delivery mode is set to <CODE>PERSISTENT</CODE> by default.
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*
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* @param newDeliveryMode the message delivery mode for this message producer; legal
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* values are <code>DeliveryMode.NON_PERSISTENT</code> and
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* <code>DeliveryMode.PERSISTENT</code>
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* @throws JMSException if the JMS provider fails to set the delivery mode due to
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* some internal error.
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* @see javax.jms.MessageProducer#getDeliveryMode
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* @see javax.jms.DeliveryMode#NON_PERSISTENT
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* @see javax.jms.DeliveryMode#PERSISTENT
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* @see javax.jms.Message#DEFAULT_DELIVERY_MODE
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*/
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public void setDeliveryMode(int newDeliveryMode) throws JMSException {
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if (newDeliveryMode != DeliveryMode.PERSISTENT && newDeliveryMode != DeliveryMode.NON_PERSISTENT) {
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throw new IllegalStateException("unkown delivery mode: " + newDeliveryMode);
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}
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checkClosed();
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this.defaultDeliveryMode = newDeliveryMode;
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}
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/**
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* Gets the producer's default delivery mode.
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*
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* @return the message delivery mode for this message producer
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* @throws JMSException if the JMS provider fails to close the producer due to
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* some internal error.
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*/
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public int getDeliveryMode() throws JMSException {
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checkClosed();
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return this.defaultDeliveryMode;
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}
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/**
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* Sets the producer's default priority.
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* <P>
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* The JMS API defines ten levels of priority value, with 0 as the lowest
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* priority and 9 as the highest. Clients should consider priorities 0-4 as
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* gradations of normal priority and priorities 5-9 as gradations of
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* expedited priority. Priority is set to 4 by default.
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*
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* @param newDefaultPriority the message priority for this message producer; must be a
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* value between 0 and 9
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* @throws JMSException if the JMS provider fails to set the delivery mode due to
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* some internal error.
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* @see javax.jms.MessageProducer#getPriority
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* @see javax.jms.Message#DEFAULT_PRIORITY
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*/
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public void setPriority(int newDefaultPriority) throws JMSException {
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if (newDefaultPriority < 0 || newDefaultPriority > 9) {
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throw new IllegalStateException("default priority must be a value between 0 and 9");
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}
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checkClosed();
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this.defaultPriority = newDefaultPriority;
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}
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/**
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* Gets the producer's default priority.
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*
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* @return the message priority for this message producer
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* @throws JMSException if the JMS provider fails to close the producer due to
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* some internal error.
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* @see javax.jms.MessageProducer#setPriority
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*/
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public int getPriority() throws JMSException {
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checkClosed();
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return this.defaultPriority;
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}
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/**
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* Sets the default length of time in milliseconds from its dispatch time
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* that a produced message should be retained by the message system.
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* <P>
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* Time to live is set to zero by default.
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*
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* @param timeToLive the message time to live in milliseconds; zero is unlimited
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* @throws JMSException if the JMS provider fails to set the time to live due to
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* some internal error.
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* @see javax.jms.MessageProducer#getTimeToLive
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* @see javax.jms.Message#DEFAULT_TIME_TO_LIVE
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*/
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public void setTimeToLive(long timeToLive) throws JMSException {
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if (timeToLive < 0l) {
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throw new IllegalStateException("cannot set a negative timeToLive");
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}
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checkClosed();
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this.defaultTimeToLive = timeToLive;
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}
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/**
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* Gets the default length of time in milliseconds from its dispatch time
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* that a produced message should be retained by the message system.
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*
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* @return the message time to live in milliseconds; zero is unlimited
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* @throws JMSException if the JMS provider fails to get the time to live due to
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* some internal error.
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* @see javax.jms.MessageProducer#setTimeToLive
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*/
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public long getTimeToLive() throws JMSException {
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checkClosed();
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return this.defaultTimeToLive;
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}
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/**
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* Gets the destination associated with this <CODE>MessageProducer</CODE>.
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*
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@ -353,91 +164,6 @@ public class ActiveMQMessageProducer implements MessageProducer, StatsCapable, C
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}
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}
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/**
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* Sends a message using the <CODE>MessageProducer</CODE>'s default
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* delivery mode, priority, and time to live.
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*
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* @param message the message to send
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* @throws JMSException if the JMS provider fails to send the message due to some
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* internal error.
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* @throws MessageFormatException if an invalid message is specified.
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* @throws InvalidDestinationException if a client uses this method with a <CODE>
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* MessageProducer</CODE> with an invalid destination.
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* @throws java.lang.UnsupportedOperationException
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* if a client uses this method with a <CODE>
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* MessageProducer</CODE> that did not specify a
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* destination at creation time.
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* @see javax.jms.Session#createProducer
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* @see javax.jms.MessageProducer
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* @since 1.1
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*/
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public void send(Message message) throws JMSException {
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this.send(this.getDestination(),
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message,
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this.defaultDeliveryMode,
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this.defaultPriority,
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this.defaultTimeToLive);
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}
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/**
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* Sends a message to the destination, specifying delivery mode, priority,
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* and time to live.
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*
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* @param message the message to send
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* @param deliveryMode the delivery mode to use
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* @param priority the priority for this message
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* @param timeToLive the message's lifetime (in milliseconds)
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* @throws JMSException if the JMS provider fails to send the message due to some
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* internal error.
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* @throws MessageFormatException if an invalid message is specified.
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* @throws InvalidDestinationException if a client uses this method with a <CODE>
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* MessageProducer</CODE> with an invalid destination.
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* @throws java.lang.UnsupportedOperationException
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* if a client uses this method with a <CODE>
|
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* MessageProducer</CODE> that did not specify a
|
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* destination at creation time.
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* @see javax.jms.Session#createProducer
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* @since 1.1
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*/
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public void send(Message message, int deliveryMode, int priority, long timeToLive) throws JMSException {
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this.send(this.getDestination(),
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message,
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deliveryMode,
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priority,
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timeToLive);
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}
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/**
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* Sends a message to a destination for an unidentified message producer.
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* Uses the <CODE>MessageProducer</CODE>'s default delivery mode,
|
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* priority, and time to live.
|
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* <P>
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* Typically, a message producer is assigned a destination at creation
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* time; however, the JMS API also supports unidentified message producers,
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* which require that the destination be supplied every time a message is
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* sent.
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*
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* @param destination the destination to send this message to
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* @param message the message to send
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* @throws JMSException if the JMS provider fails to send the message due to some
|
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* internal error.
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* @throws MessageFormatException if an invalid message is specified.
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* @throws InvalidDestinationException if a client uses this method with an invalid destination.
|
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* @throws java.lang.UnsupportedOperationException
|
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* if a client uses this method with a <CODE>
|
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* MessageProducer</CODE> that specified a destination at
|
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* creation time.
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* @see javax.jms.Session#createProducer
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* @see javax.jms.MessageProducer
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*/
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public void send(Destination destination, Message message) throws JMSException {
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this.send(destination,
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message,
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this.defaultDeliveryMode,
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this.defaultPriority,
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this.defaultTimeToLive);
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}
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/**
|
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* Sends a message to a destination for an unidentified message producer,
|
||||
* specifying delivery mode, priority and time to live.
|
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|
|
|
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|
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@ -0,0 +1,305 @@
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/*
|
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* Licensed to the Apache Software Foundation (ASF) under one or more
|
||||
* contributor license agreements. See the NOTICE file distributed with
|
||||
* this work for additional information regarding copyright ownership.
|
||||
* The ASF licenses this file to You under the Apache License, Version 2.0
|
||||
* (the "License"); you may not use this file except in compliance with
|
||||
* the License. You may obtain a copy of the License at
|
||||
*
|
||||
* http://www.apache.org/licenses/LICENSE-2.0
|
||||
*
|
||||
* Unless required by applicable law or agreed to in writing, software
|
||||
* distributed under the License is distributed on an "AS IS" BASIS,
|
||||
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
||||
* See the License for the specific language governing permissions and
|
||||
* limitations under the License.
|
||||
*/
|
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package org.apache.activemq;
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|
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import javax.jms.*;
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import javax.jms.IllegalStateException;
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import javax.jms.Message;
|
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|
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/**
|
||||
* A useful base class for implementing a {@link MessageProducer}
|
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*
|
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* @version $Revision: $
|
||||
*/
|
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public abstract class ActiveMQMessageProducerSupport implements MessageProducer, Closeable {
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protected ActiveMQSession session;
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protected boolean disableMessageID;
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protected boolean disableMessageTimestamp;
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protected int defaultDeliveryMode;
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protected int defaultPriority;
|
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protected long defaultTimeToLive;
|
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|
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public ActiveMQMessageProducerSupport(ActiveMQSession session) {
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this.session = session;
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disableMessageTimestamp = session.connection.isDisableTimeStampsByDefault();
|
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}
|
||||
|
||||
/**
|
||||
* Sets whether message IDs are disabled.
|
||||
* <P>
|
||||
* Since message IDs take some effort to create and increase a message's
|
||||
* size, some JMS providers may be able to optimize message overhead if
|
||||
* they are given a hint that the message ID is not used by an application.
|
||||
* By calling the <CODE>setDisableMessageID</CODE> method on this message
|
||||
* producer, a JMS client enables this potential optimization for all
|
||||
* messages sent by this message producer. If the JMS provider accepts this
|
||||
* hint, these messages must have the message ID set to null; if the
|
||||
* provider ignores the hint, the message ID must be set to its normal
|
||||
* unique value.
|
||||
* <P>
|
||||
* Message IDs are enabled by default.
|
||||
*
|
||||
* @param value indicates if message IDs are disabled
|
||||
* @throws javax.jms.JMSException if the JMS provider fails to close the producer due to
|
||||
* some internal error.
|
||||
*/
|
||||
public void setDisableMessageID(boolean value) throws JMSException {
|
||||
checkClosed();
|
||||
this.disableMessageID = value;
|
||||
}
|
||||
|
||||
/**
|
||||
* Gets an indication of whether message IDs are disabled.
|
||||
*
|
||||
* @return an indication of whether message IDs are disabled
|
||||
* @throws javax.jms.JMSException if the JMS provider fails to determine if message IDs are
|
||||
* disabled due to some internal error.
|
||||
*/
|
||||
public boolean getDisableMessageID() throws JMSException {
|
||||
checkClosed();
|
||||
return this.disableMessageID;
|
||||
}
|
||||
|
||||
/**
|
||||
* Sets whether message timestamps are disabled.
|
||||
* <P>
|
||||
* Since timestamps take some effort to create and increase a message's
|
||||
* size, some JMS providers may be able to optimize message overhead if
|
||||
* they are given a hint that the timestamp is not used by an application.
|
||||
* By calling the <CODE>setDisableMessageTimestamp</CODE> method on this
|
||||
* message producer, a JMS client enables this potential optimization for
|
||||
* all messages sent by this message producer. If the JMS provider accepts
|
||||
* this hint, these messages must have the timestamp set to zero; if the
|
||||
* provider ignores the hint, the timestamp must be set to its normal
|
||||
* value.
|
||||
* <P>
|
||||
* Message timestamps are enabled by default.
|
||||
*
|
||||
* @param value indicates if message timestamps are disabled
|
||||
* @throws javax.jms.JMSException if the JMS provider fails to close the producer due to
|
||||
* some internal error.
|
||||
*/
|
||||
public void setDisableMessageTimestamp(boolean value) throws JMSException {
|
||||
checkClosed();
|
||||
this.disableMessageTimestamp = value;
|
||||
}
|
||||
|
||||
/**
|
||||
* Gets an indication of whether message timestamps are disabled.
|
||||
*
|
||||
* @return an indication of whether message timestamps are disabled
|
||||
* @throws javax.jms.JMSException if the JMS provider fails to close the producer due to
|
||||
* some internal error.
|
||||
*/
|
||||
public boolean getDisableMessageTimestamp() throws JMSException {
|
||||
checkClosed();
|
||||
return this.disableMessageTimestamp;
|
||||
}
|
||||
|
||||
/**
|
||||
* Sets the producer's default delivery mode.
|
||||
* <P>
|
||||
* Delivery mode is set to <CODE>PERSISTENT</CODE> by default.
|
||||
*
|
||||
* @param newDeliveryMode the message delivery mode for this message producer; legal
|
||||
* values are <code>DeliveryMode.NON_PERSISTENT</code> and
|
||||
* <code>DeliveryMode.PERSISTENT</code>
|
||||
* @throws javax.jms.JMSException if the JMS provider fails to set the delivery mode due to
|
||||
* some internal error.
|
||||
* @see javax.jms.MessageProducer#getDeliveryMode
|
||||
* @see javax.jms.DeliveryMode#NON_PERSISTENT
|
||||
* @see javax.jms.DeliveryMode#PERSISTENT
|
||||
* @see javax.jms.Message#DEFAULT_DELIVERY_MODE
|
||||
*/
|
||||
public void setDeliveryMode(int newDeliveryMode) throws JMSException {
|
||||
if (newDeliveryMode != DeliveryMode.PERSISTENT && newDeliveryMode != DeliveryMode.NON_PERSISTENT) {
|
||||
throw new javax.jms.IllegalStateException("unkown delivery mode: " + newDeliveryMode);
|
||||
}
|
||||
checkClosed();
|
||||
this.defaultDeliveryMode = newDeliveryMode;
|
||||
}
|
||||
|
||||
/**
|
||||
* Gets the producer's default delivery mode.
|
||||
*
|
||||
* @return the message delivery mode for this message producer
|
||||
* @throws javax.jms.JMSException if the JMS provider fails to close the producer due to
|
||||
* some internal error.
|
||||
*/
|
||||
public int getDeliveryMode() throws JMSException {
|
||||
checkClosed();
|
||||
return this.defaultDeliveryMode;
|
||||
}
|
||||
|
||||
/**
|
||||
* Sets the producer's default priority.
|
||||
* <P>
|
||||
* The JMS API defines ten levels of priority value, with 0 as the lowest
|
||||
* priority and 9 as the highest. Clients should consider priorities 0-4 as
|
||||
* gradations of normal priority and priorities 5-9 as gradations of
|
||||
* expedited priority. Priority is set to 4 by default.
|
||||
*
|
||||
* @param newDefaultPriority the message priority for this message producer; must be a
|
||||
* value between 0 and 9
|
||||
* @throws javax.jms.JMSException if the JMS provider fails to set the delivery mode due to
|
||||
* some internal error.
|
||||
* @see javax.jms.MessageProducer#getPriority
|
||||
* @see javax.jms.Message#DEFAULT_PRIORITY
|
||||
*/
|
||||
public void setPriority(int newDefaultPriority) throws JMSException {
|
||||
if (newDefaultPriority < 0 || newDefaultPriority > 9) {
|
||||
throw new IllegalStateException("default priority must be a value between 0 and 9");
|
||||
}
|
||||
checkClosed();
|
||||
this.defaultPriority = newDefaultPriority;
|
||||
}
|
||||
|
||||
/**
|
||||
* Gets the producer's default priority.
|
||||
*
|
||||
* @return the message priority for this message producer
|
||||
* @throws javax.jms.JMSException if the JMS provider fails to close the producer due to
|
||||
* some internal error.
|
||||
* @see javax.jms.MessageProducer#setPriority
|
||||
*/
|
||||
public int getPriority() throws JMSException {
|
||||
checkClosed();
|
||||
return this.defaultPriority;
|
||||
}
|
||||
|
||||
/**
|
||||
* Sets the default length of time in milliseconds from its dispatch time
|
||||
* that a produced message should be retained by the message system.
|
||||
* <P>
|
||||
* Time to live is set to zero by default.
|
||||
*
|
||||
* @param timeToLive the message time to live in milliseconds; zero is unlimited
|
||||
* @throws javax.jms.JMSException if the JMS provider fails to set the time to live due to
|
||||
* some internal error.
|
||||
* @see javax.jms.MessageProducer#getTimeToLive
|
||||
* @see javax.jms.Message#DEFAULT_TIME_TO_LIVE
|
||||
*/
|
||||
public void setTimeToLive(long timeToLive) throws JMSException {
|
||||
if (timeToLive < 0l) {
|
||||
throw new IllegalStateException("cannot set a negative timeToLive");
|
||||
}
|
||||
checkClosed();
|
||||
this.defaultTimeToLive = timeToLive;
|
||||
}
|
||||
|
||||
/**
|
||||
* Gets the default length of time in milliseconds from its dispatch time
|
||||
* that a produced message should be retained by the message system.
|
||||
*
|
||||
* @return the message time to live in milliseconds; zero is unlimited
|
||||
* @throws javax.jms.JMSException if the JMS provider fails to get the time to live due to
|
||||
* some internal error.
|
||||
* @see javax.jms.MessageProducer#setTimeToLive
|
||||
*/
|
||||
public long getTimeToLive() throws JMSException {
|
||||
checkClosed();
|
||||
return this.defaultTimeToLive;
|
||||
}
|
||||
|
||||
/**
|
||||
* Sends a message using the <CODE>MessageProducer</CODE>'s default
|
||||
* delivery mode, priority, and time to live.
|
||||
*
|
||||
* @param message the message to send
|
||||
* @throws javax.jms.JMSException if the JMS provider fails to send the message due to some
|
||||
* internal error.
|
||||
* @throws javax.jms.MessageFormatException if an invalid message is specified.
|
||||
* @throws javax.jms.InvalidDestinationException if a client uses this method with a <CODE>
|
||||
* MessageProducer</CODE> with an invalid destination.
|
||||
* @throws UnsupportedOperationException
|
||||
* if a client uses this method with a <CODE>
|
||||
* MessageProducer</CODE> that did not specify a
|
||||
* destination at creation time.
|
||||
* @see javax.jms.Session#createProducer
|
||||
* @see javax.jms.MessageProducer
|
||||
* @since 1.1
|
||||
*/
|
||||
public void send(Message message) throws JMSException {
|
||||
this.send(this.getDestination(),
|
||||
message,
|
||||
this.defaultDeliveryMode,
|
||||
this.defaultPriority,
|
||||
this.defaultTimeToLive);
|
||||
}
|
||||
|
||||
/**
|
||||
* Sends a message to the destination, specifying delivery mode, priority,
|
||||
* and time to live.
|
||||
*
|
||||
* @param message the message to send
|
||||
* @param deliveryMode the delivery mode to use
|
||||
* @param priority the priority for this message
|
||||
* @param timeToLive the message's lifetime (in milliseconds)
|
||||
* @throws javax.jms.JMSException if the JMS provider fails to send the message due to some
|
||||
* internal error.
|
||||
* @throws javax.jms.MessageFormatException if an invalid message is specified.
|
||||
* @throws javax.jms.InvalidDestinationException if a client uses this method with a <CODE>
|
||||
* MessageProducer</CODE> with an invalid destination.
|
||||
* @throws UnsupportedOperationException
|
||||
* if a client uses this method with a <CODE>
|
||||
* MessageProducer</CODE> that did not specify a
|
||||
* destination at creation time.
|
||||
* @see javax.jms.Session#createProducer
|
||||
* @since 1.1
|
||||
*/
|
||||
public void send(Message message, int deliveryMode, int priority, long timeToLive) throws JMSException {
|
||||
this.send(this.getDestination(),
|
||||
message,
|
||||
deliveryMode,
|
||||
priority,
|
||||
timeToLive);
|
||||
}
|
||||
|
||||
/**
|
||||
* Sends a message to a destination for an unidentified message producer.
|
||||
* Uses the <CODE>MessageProducer</CODE>'s default delivery mode,
|
||||
* priority, and time to live.
|
||||
* <P>
|
||||
* Typically, a message producer is assigned a destination at creation
|
||||
* time; however, the JMS API also supports unidentified message producers,
|
||||
* which require that the destination be supplied every time a message is
|
||||
* sent.
|
||||
*
|
||||
* @param destination the destination to send this message to
|
||||
* @param message the message to send
|
||||
* @throws javax.jms.JMSException if the JMS provider fails to send the message due to some
|
||||
* internal error.
|
||||
* @throws javax.jms.MessageFormatException if an invalid message is specified.
|
||||
* @throws javax.jms.InvalidDestinationException if a client uses this method with an invalid destination.
|
||||
* @throws UnsupportedOperationException
|
||||
* if a client uses this method with a <CODE>
|
||||
* MessageProducer</CODE> that specified a destination at
|
||||
* creation time.
|
||||
* @see javax.jms.Session#createProducer
|
||||
* @see javax.jms.MessageProducer
|
||||
*/
|
||||
public void send(Destination destination, Message message) throws JMSException {
|
||||
this.send(destination,
|
||||
message,
|
||||
this.defaultDeliveryMode,
|
||||
this.defaultPriority,
|
||||
this.defaultTimeToLive);
|
||||
}
|
||||
|
||||
|
||||
protected abstract void checkClosed() throws IllegalStateException;
|
||||
}
|
||||
|
|
@ -851,6 +851,11 @@ public class ActiveMQSession implements Session, QueueSession, TopicSession, Sta
|
|||
*/
|
||||
public MessageProducer createProducer(Destination destination) throws JMSException {
|
||||
checkClosed();
|
||||
if (destination instanceof CustomDestination) {
|
||||
CustomDestination customDestination = (CustomDestination) destination;
|
||||
return customDestination.createProducer(this);
|
||||
}
|
||||
|
||||
return new ActiveMQMessageProducer(this, getNextProducerId(), ActiveMQMessageTransformation
|
||||
.transformDestination(destination));
|
||||
}
|
||||
|
|
@ -904,6 +909,12 @@ public class ActiveMQSession implements Session, QueueSession, TopicSession, Sta
|
|||
*/
|
||||
public MessageConsumer createConsumer(Destination destination, String messageSelector) throws JMSException {
|
||||
checkClosed();
|
||||
|
||||
if (destination instanceof CustomDestination) {
|
||||
CustomDestination customDestination = (CustomDestination) destination;
|
||||
return customDestination.createConsumer(this, messageSelector);
|
||||
}
|
||||
|
||||
int prefetch = 0;
|
||||
|
||||
ActiveMQPrefetchPolicy prefetchPolicy = connection.getPrefetchPolicy();
|
||||
|
|
@ -958,7 +969,7 @@ public class ActiveMQSession implements Session, QueueSession, TopicSession, Sta
|
|||
* expression are delivered. A value of null or an empty string
|
||||
* indicates that there is no message selector for the message
|
||||
* consumer.
|
||||
* @param NoLocal -
|
||||
* @param noLocal -
|
||||
* if true, and the destination is a topic, inhibits the delivery
|
||||
* of messages published by its own connection. The behavior for
|
||||
* <CODE>NoLocal</CODE> is not specified if the destination is
|
||||
|
|
@ -973,13 +984,20 @@ public class ActiveMQSession implements Session, QueueSession, TopicSession, Sta
|
|||
* if the message selector is invalid.
|
||||
* @since 1.1
|
||||
*/
|
||||
public MessageConsumer createConsumer(Destination destination, String messageSelector, boolean NoLocal)
|
||||
public MessageConsumer createConsumer(Destination destination, String messageSelector, boolean noLocal)
|
||||
throws JMSException {
|
||||
checkClosed();
|
||||
|
||||
if (destination instanceof CustomDestination) {
|
||||
CustomDestination customDestination = (CustomDestination) destination;
|
||||
return customDestination.createConsumer(this, messageSelector, noLocal);
|
||||
}
|
||||
|
||||
|
||||
ActiveMQPrefetchPolicy prefetchPolicy = connection.getPrefetchPolicy();
|
||||
return new ActiveMQMessageConsumer(this, getNextConsumerId(),
|
||||
ActiveMQMessageTransformation.transformDestination(destination), null, messageSelector,
|
||||
prefetchPolicy.getTopicPrefetch(), prefetchPolicy.getMaximumPendingMessageLimit(), NoLocal, false, asyncDispatch);
|
||||
prefetchPolicy.getTopicPrefetch(), prefetchPolicy.getMaximumPendingMessageLimit(), noLocal, false, asyncDispatch);
|
||||
}
|
||||
|
||||
/**
|
||||
|
|
@ -1145,6 +1163,12 @@ public class ActiveMQSession implements Session, QueueSession, TopicSession, Sta
|
|||
public TopicSubscriber createDurableSubscriber(Topic topic,String name,String messageSelector,boolean noLocal)
|
||||
throws JMSException{
|
||||
checkClosed();
|
||||
|
||||
if (topic instanceof CustomDestination) {
|
||||
CustomDestination customDestination = (CustomDestination) topic;
|
||||
return customDestination.createDurableSubscriber(this, name, messageSelector, noLocal);
|
||||
}
|
||||
|
||||
connection.checkClientIDWasManuallySpecified();
|
||||
ActiveMQPrefetchPolicy prefetchPolicy=this.connection.getPrefetchPolicy();
|
||||
int prefetch=isAutoAcknowledge()&&connection.isOptimizedMessageDispatch()?prefetchPolicy
|
||||
|
|
@ -1272,6 +1296,12 @@ public class ActiveMQSession implements Session, QueueSession, TopicSession, Sta
|
|||
*/
|
||||
public QueueReceiver createReceiver(Queue queue, String messageSelector) throws JMSException {
|
||||
checkClosed();
|
||||
|
||||
if (queue instanceof CustomDestination) {
|
||||
CustomDestination customDestination = (CustomDestination) queue;
|
||||
return customDestination.createReceiver(this, messageSelector);
|
||||
}
|
||||
|
||||
ActiveMQPrefetchPolicy prefetchPolicy = this.connection.getPrefetchPolicy();
|
||||
return new ActiveMQQueueReceiver(this, getNextConsumerId(), ActiveMQMessageTransformation
|
||||
.transformDestination(queue), messageSelector, prefetchPolicy.getQueuePrefetch(),
|
||||
|
|
@ -1294,6 +1324,11 @@ public class ActiveMQSession implements Session, QueueSession, TopicSession, Sta
|
|||
*/
|
||||
public QueueSender createSender(Queue queue) throws JMSException {
|
||||
checkClosed();
|
||||
if (queue instanceof CustomDestination) {
|
||||
CustomDestination customDestination = (CustomDestination) queue;
|
||||
return customDestination.createSender(this);
|
||||
}
|
||||
|
||||
return new ActiveMQQueueSender(this, ActiveMQMessageTransformation.transformDestination(queue));
|
||||
}
|
||||
|
||||
|
|
@ -1366,6 +1401,12 @@ public class ActiveMQSession implements Session, QueueSession, TopicSession, Sta
|
|||
*/
|
||||
public TopicSubscriber createSubscriber(Topic topic, String messageSelector, boolean noLocal) throws JMSException {
|
||||
checkClosed();
|
||||
|
||||
if (topic instanceof CustomDestination) {
|
||||
CustomDestination customDestination = (CustomDestination) topic;
|
||||
return customDestination.createSubscriber(this, messageSelector, noLocal);
|
||||
}
|
||||
|
||||
ActiveMQPrefetchPolicy prefetchPolicy = this.connection.getPrefetchPolicy();
|
||||
return new ActiveMQTopicSubscriber(this, getNextConsumerId(), ActiveMQMessageTransformation
|
||||
.transformDestination(topic), null, messageSelector, prefetchPolicy.getTopicPrefetch(),
|
||||
|
|
@ -1392,6 +1433,11 @@ public class ActiveMQSession implements Session, QueueSession, TopicSession, Sta
|
|||
*/
|
||||
public TopicPublisher createPublisher(Topic topic) throws JMSException {
|
||||
checkClosed();
|
||||
|
||||
if (topic instanceof CustomDestination) {
|
||||
CustomDestination customDestination = (CustomDestination) topic;
|
||||
return customDestination.createPublisher(this);
|
||||
}
|
||||
return new ActiveMQTopicPublisher(this, ActiveMQMessageTransformation.transformDestination(topic));
|
||||
}
|
||||
|
||||
|
|
@ -1807,6 +1853,10 @@ public class ActiveMQSession implements Session, QueueSession, TopicSession, Sta
|
|||
return transformer;
|
||||
}
|
||||
|
||||
public ActiveMQConnection getConnection() {
|
||||
return connection;
|
||||
}
|
||||
|
||||
/**
|
||||
* Sets the transformer used to transform messages before they are sent on to the JMS bus
|
||||
* or when they are received from the bus but before they are delivered to the JMS client
|
||||
|
|
@ -1831,7 +1881,6 @@ public class ActiveMQSession implements Session, QueueSession, TopicSession, Sta
|
|||
return executor.getUnconsumedMessages();
|
||||
}
|
||||
|
||||
|
||||
public String toString() {
|
||||
return "ActiveMQSession {id="+info.getSessionId()+",started="+started.get()+"}";
|
||||
}
|
||||
|
|
|
|||
|
|
@ -0,0 +1,54 @@
|
|||
/*
|
||||
* Licensed to the Apache Software Foundation (ASF) under one or more
|
||||
* contributor license agreements. See the NOTICE file distributed with
|
||||
* this work for additional information regarding copyright ownership.
|
||||
* The ASF licenses this file to You under the Apache License, Version 2.0
|
||||
* (the "License"); you may not use this file except in compliance with
|
||||
* the License. You may obtain a copy of the License at
|
||||
*
|
||||
* http://www.apache.org/licenses/LICENSE-2.0
|
||||
*
|
||||
* Unless required by applicable law or agreed to in writing, software
|
||||
* distributed under the License is distributed on an "AS IS" BASIS,
|
||||
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
||||
* See the License for the specific language governing permissions and
|
||||
* limitations under the License.
|
||||
*/
|
||||
package org.apache.activemq;
|
||||
|
||||
import javax.jms.Destination;
|
||||
import javax.jms.MessageConsumer;
|
||||
import javax.jms.MessageProducer;
|
||||
import javax.jms.TopicSubscriber;
|
||||
import javax.jms.QueueReceiver;
|
||||
import javax.jms.TopicPublisher;
|
||||
import javax.jms.QueueSender;
|
||||
import javax.jms.JMSException;
|
||||
|
||||
/**
|
||||
* Represents a hook to allow the support of custom destinations
|
||||
* such as to support <a href="http://activemq.apache.org/camel/">Apache Camel</a>
|
||||
* to create and manage endpoints
|
||||
*
|
||||
* @version $Revision: $
|
||||
*/
|
||||
public interface CustomDestination extends Destination {
|
||||
|
||||
// Consumers
|
||||
//-----------------------------------------------------------------------
|
||||
MessageConsumer createConsumer(ActiveMQSession session, String messageSelector);
|
||||
MessageConsumer createConsumer(ActiveMQSession session, String messageSelector, boolean noLocal);
|
||||
|
||||
TopicSubscriber createSubscriber(ActiveMQSession session, String messageSelector, boolean noLocal);
|
||||
TopicSubscriber createDurableSubscriber(ActiveMQSession session, String name, String messageSelector, boolean noLocal);
|
||||
|
||||
QueueReceiver createReceiver(ActiveMQSession session, String messageSelector);
|
||||
|
||||
// Producers
|
||||
//-----------------------------------------------------------------------
|
||||
MessageProducer createProducer(ActiveMQSession session) throws JMSException;
|
||||
|
||||
TopicPublisher createPublisher(ActiveMQSession session) throws JMSException;
|
||||
|
||||
QueueSender createSender(ActiveMQSession session) throws JMSException;
|
||||
}
|
||||
Loading…
Reference in New Issue