mq5.0-source.main.mq-broker.broker-core.src.main.java.com.sun.messaging.jmq.jmsserver.plugin.spi.ConsumerSpi Maven / Gradle / Ivy
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/*
* %W% %G%
*/
package com.sun.messaging.jmq.jmsserver.plugin.spi;
import java.util.*;
import com.sun.messaging.jmq.io.Packet;
import com.sun.messaging.jmq.util.lists.EventType;
import com.sun.messaging.jmq.util.lists.EventListener;
import com.sun.messaging.jmq.jmsserver.core.DestinationUID;
import com.sun.messaging.jmq.jmsserver.core.ConsumerUID;
import com.sun.messaging.jmq.jmsserver.core.SessionUID;
import com.sun.messaging.jmq.jmsserver.service.ConnectionUID;
/**
*/
public interface ConsumerSpi {
public Object getAndFillNextPacket(Packet p);
public void attachToSession(SessionUID uid);
public Object removeEventListener(Object id);
public Object addEventListener(
EventListener listener, EventType type, Object userData)
throws UnsupportedOperationException;
public int getPrefetch();
public ConsumerUID getConsumerUID();
public ConsumerUID getStoredConsumerUID();
public DestinationUID getDestinationUID();
public ConnectionUID getConnectionUID();
public void resumeFlow(int v);
public DestinationSpi getFirstDestination();
public void pause(String reason);
public void resume(String reason);
public void setPrefetch(int count, boolean useConsumerFlowControl);
public void attachToConnection(ConnectionUID uid);
public void debug(String prefix);
public void dump(String prefix);
public boolean isBusy();
}