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/*
*/
package com.sun.messaging.bridge.admin.handlers;
import java.util.Hashtable;
import java.util.Properties;
import javax.jms.ObjectMessage;
import javax.jms.Session;
import com.sun.messaging.jmq.io.Status;
import com.sun.messaging.bridge.BridgeServiceManagerImpl;
import com.sun.messaging.bridge.admin.util.AdminMessageType;
import com.sun.messaging.bridge.service.FaultInjection;
import com.sun.messaging.bridge.service.BridgeException;
import com.sun.messaging.bridge.resources.BridgeManagerResources;
/**
* handler for DEBUG message.
*/
public class DebugHandler extends AdminCmdHandler
{
public DebugHandler(AdminMessageHandler parent, BridgeServiceManagerImpl bsm) {
super(parent, bsm);
}
/**
* When called, parent has set reply message type property
*
* throw exception if let parent handle sendReply
*/
public void handle(Session session,
ObjectMessage msg, ObjectMessage reply,
BridgeManagerResources bmr)
throws BridgeException, Exception {
int msgtype = msg.getIntProperty(AdminMessageType.PropName.MESSAGE_TYPE);
if (msgtype != AdminMessageType.Type.DEBUG) {
throw new BridgeException("Unexpected bridge admin message type "+
AdminMessageType.getString(msgtype));
}
String debugArg = msg.getStringProperty(AdminMessageType.PropName.CMD_ARG);
String target = msg.getStringProperty(AdminMessageType.PropName.TARGET);
if (debugArg == null) {
throw new BridgeException(_bmr.getKString(_bmr.X_ADMIN_DEBUG_NO_ARG));
}
if (!debugArg.trim().equals("fault")) {
throw new BridgeException(_bmr.getKString(_bmr.X_ADMIN_DEBUG_UNSUPPORTED_ARG, debugArg));
}
if (target == null || target.trim().length() == 0) {
throw new BridgeException(_bmr.getKString(_bmr.X_ADMIN_DEBUG_NO_NAME, debugArg));
}
Properties props = (Properties)msg.getObject();
String faultName = target;
String faultSelector = (String)props.getProperty("selector");
FaultInjection fi = FaultInjection.getInjection();
boolean faultOn = true;
String enabledStr = props.getProperty("enabled");
if (enabledStr != null && enabledStr.equalsIgnoreCase("false")) {
if (faultName == null) {
fi.setFaultInjection(false);
} else {
fi.unsetFault(faultName);
}
} else {
fi.setFaultInjection(true);
if (faultName != null) {
try {
fi.setFault(faultName, faultSelector, props);
} catch (Exception e) {
_bc.logError(_bmr.getKString(_bmr.E_ADMIN_SET_FAULT_FAILED, faultName), e);
throw e;
}
}
}
parent.sendReply(session, msg, reply, Status.OK, (String)null, bmr);
}
}