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/*
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*
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* and Distribution License("CDDL") (collectively, the "License"). You
* may not use this file except in compliance with the License. You can
* obtain a copy of the License at
* https://glassfish.dev.java.net/public/CDDL+GPL_1_1.html
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* language governing permissions and limitations under the License.
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* file and include the License file at packager/legal/LICENSE.txt.
*
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* exception as provided by Oracle in the GPL Version 2 section of the License
* file that accompanied this code.
*
* Modifications:
* If applicable, add the following below the License Header, with the fields
* enclosed by brackets [] replaced by your own identifying information:
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*/
/*
*/
package com.sun.messaging.jmq.jmsserver.multibroker.raptor.handlers;
import java.io.*;
import com.sun.messaging.jmq.util.*;
import com.sun.messaging.jmq.jmsserver.util.*;
import com.sun.messaging.jmq.io.*;
import com.sun.messaging.jmq.jmsserver.core.*;
import com.sun.messaging.jmq.jmsserver.multibroker.raptor.*;
public class NotifyPartitionArrivalHandler extends GPacketHandler {
private static boolean DEBUG = false;
public NotifyPartitionArrivalHandler(RaptorProtocol p) {
super(p);
}
public void handle(BrokerAddress sender, GPacket pkt) {
if (DEBUG)
logger.log(logger.DEBUG, "NotifyPartitionArrivalHandler");
if (pkt.getType() == ProtocolGlobals.G_NOTIFY_PARTITION_ARRIVAL) {
handleNotifyPartitionArrival(sender, pkt);
} else if (pkt.getType() == ProtocolGlobals.G_NOTIFY_PARTITION_ARRIVAL_REPLY) {
handleNotifyPartitionArrivalReply(sender, pkt);
} else {
logger.log(logger.WARNING,
"NotifyPartitionArrivalHandler: unexpected packet type " +
pkt.toLongString());
}
}
private void handleNotifyPartitionArrival(BrokerAddress sender, GPacket pkt) {
ClusterNotifyPartitionArrivalInfo npa =
ClusterNotifyPartitionArrivalInfo.newInstance(pkt, c);
int status = Status.OK;
String reason = null;
try {
p.receivedNotifyPartitionArrival(sender, pkt, npa);
} catch (Exception e) {
status = Status.ERROR;
String[] args = new String[] {
ProtocolGlobals.getPacketTypeDisplayString(pkt.getType()),
sender.toString(), e.toString() };
reason = br.getKString(
br.E_CLUSTER_PROCESS_PACKET_FROM_BROKER_FAIL, args);
logger.logStack(logger.ERROR, reason, e);
}
sendReply(sender, npa, status, reason);
}
private void handleNotifyPartitionArrivalReply(BrokerAddress sender, GPacket pkt) {
ClusterNotifyPartitionArrivalInfo npa =
ClusterNotifyPartitionArrivalInfo.newInstance(pkt, c);
try {
p.receivedNotifyPartitionArrivalReply(sender, pkt, npa);
} catch (Exception e) {
String[] args = new String[] {
ProtocolGlobals.getPacketTypeDisplayString(pkt.getType()),
sender.toString(), e.toString() };
String reason = br.getKString(
br.E_CLUSTER_PROCESS_PACKET_FROM_BROKER_FAIL, args);
logger.logStack(logger.WARNING, reason, e);
}
}
private void sendReply(BrokerAddress sender, ClusterNotifyPartitionArrivalInfo npa,
int status, String reason) {
if (npa.needReply()) {
try {
c.unicast(sender, npa.getReplyGPacket(status, reason));
} catch (IOException e) {
Object args = new Object[] { ProtocolGlobals.getPacketTypeDisplayString(
ProtocolGlobals.G_NOTIFY_PARTITION_ARRIVAL_REPLY),
sender, npa.toString() };
logger.logStack(logger.ERROR, br.getKString(
br.E_CLUSTER_SEND_PACKET_FAILED, args), e);
}
}
}
}
/*
* EOF
*/
