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/*
*/
package com.sun.messaging.jmq.jmsserver.multibroker.raptor;
import java.io.*;
import java.util.*;
import java.nio.*;
import com.sun.messaging.jmq.util.UID;
import com.sun.messaging.jmq.io.GPacket;
import com.sun.messaging.jmq.util.log.Logger;
import com.sun.messaging.jmq.jmsserver.Globals;
import com.sun.messaging.jmq.jmsserver.core.BrokerAddress;
import com.sun.messaging.jmq.jmsserver.multibroker.Cluster;
import com.sun.messaging.jmq.jmsserver.multibroker.raptor.ProtocolGlobals;
/**
*/
public class ClusterNotifyPartitionArrivalInfo
{
protected Logger logger = Globals.getLogger();
private UID partitionID = null;
private String targetBrokerID = null;
private Long xid = null;
private Cluster c = null;
private GPacket pkt = null;
private ClusterNotifyPartitionArrivalInfo(UID partitionID, String targetBrokerID,
Long xid, Cluster c) {
this.partitionID = partitionID;
this.targetBrokerID = targetBrokerID;
this.xid = xid;
this.c = c;
}
private ClusterNotifyPartitionArrivalInfo(GPacket pkt, Cluster c) {
this.pkt = pkt;
this.c = c;
}
public static ClusterNotifyPartitionArrivalInfo newInstance(
UID partitionID, String targetBrokerID,
Long xid, Cluster c) {
return new ClusterNotifyPartitionArrivalInfo(partitionID, targetBrokerID, xid, c);
}
/**
*
* @param pkt The GPacket to be unmarsheled
*/
public static ClusterNotifyPartitionArrivalInfo newInstance(GPacket pkt, Cluster c) {
return new ClusterNotifyPartitionArrivalInfo(pkt, c);
}
public GPacket getGPacket() throws IOException {
GPacket gp = GPacket.getInstance();
gp.setType(ProtocolGlobals.G_NOTIFY_PARTITION_ARRIVAL);
gp.putProp("targetBrokerID", targetBrokerID);
gp.putProp("partitionID", Long.valueOf(partitionID.longValue()));
gp.putProp("X", xid);
gp.putProp("TS", new Long(System.currentTimeMillis()));
c.marshalBrokerAddress(c.getSelfAddress(), gp);
gp.setBit(gp.A_BIT, true);
return gp;
}
public UID getPartitionID() {
assert ( pkt != null );
return new UID(((Long)pkt.getProp("partitionID")).longValue());
}
public String getTargetBrokerID() {
assert ( pkt != null );
return (String)pkt.getProp("targetBrokerID");
}
public Long getXid() {
assert ( pkt != null );
return (Long)pkt.getProp("X");
}
public BrokerAddress getOwnerAddress() throws Exception {
assert ( pkt != null );
return c.unmarshalBrokerAddress(pkt);
}
public Long getTimestamp() {
assert( pkt != null);
return (Long)pkt.getProp("TS");
}
public boolean needReply() {
assert ( pkt != null );
return pkt.getBit(pkt.A_BIT);
}
public GPacket getReplyGPacket(int status, String reason) {
assert( pkt != null);
GPacket gp = GPacket.getInstance();
gp.setType(ProtocolGlobals.G_NOTIFY_PARTITION_ARRIVAL_REPLY);
gp.putProp("X", (Long)pkt.getProp("X"));
gp.putProp("S", new Integer(status));
if (reason != null) {
gp.putProp("reason", reason);
}
return gp;
}
/**
*/
public String toString() {
if (pkt == null) {
return "["+partitionID+", "+targetBrokerID+"]";
}
return "["+getPartitionID()+", "+getTargetBrokerID()+"]";
}
protected String getReplyToString(GPacket reply) {
return toString()+":[status="+reply.getProp("S")+", "+reply.getProp("reason")+"]";
}
public static Long getReplyPacketXid(GPacket gp) {
return (Long)gp.getProp("X");
}
}