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package com.sun.enterprise.ee.cli.commands;
import com.sun.enterprise.admin.servermgmt.InstanceException;
import com.sun.enterprise.ee.admin.servermgmt.AgentConfig;
import com.sun.enterprise.ee.admin.servermgmt.AgentException;
import com.sun.enterprise.ee.admin.servermgmt.AgentManager;
import com.sun.enterprise.cli.framework.CommandValidationException;
import com.sun.enterprise.cli.framework.CommandException;
import com.sun.enterprise.cli.framework.CLILogger;
import com.sun.enterprise.util.i18n.StringManager;
/**
*
* @author kebbs
*/
public class StopNodeAgentCommand extends BaseNodeAgentCommand {
private static final StringManager _strMgr =
StringManager.getManager(StopNodeAgentCommand.class);
/** Creates a new instance of StopNodeAgentCommand */
public StopNodeAgentCommand() {
}
/**
* An abstract method that validates the options
* on the specification in the xml properties file
* @return true if successfull
*/
public boolean validateOptions() throws CommandValidationException
{
return super.validateOptions();
}
/**
* An abstract method that executes the command
* @throws CommandException
*/
public void runCommand()
throws CommandException, CommandValidationException
{
validateOptions();
try {
final String agentName = getAgentName();
String stopInstancesOverride=getOption(STOP_INSTANCES_OVERRIDE);
AgentConfig agentConfig = new AgentConfig(agentName,
getAgentPath());
AgentManager manager = getAgentManager(agentConfig);
//validate node-agent to make sure it exists
manager.validateNodeAgent(agentConfig, true);
if (isNotRunning(manager,agentConfig)) {
CLILogger.getInstance().printDetailMessage(_strMgr.getString("TargetAlreadyStopped",
new Object[] {agentName}));
return;
}
stopNodeAgent(manager, agentConfig, stopInstancesOverride);
CLILogger.getInstance().printDetailMessage(getLocalizedString(
"CommandSuccessful",
new Object[] {name}));
} catch (Exception e) {
if (e.getLocalizedMessage() != null)
CLILogger.getInstance().printDetailMessage(e.getLocalizedMessage());
throw new CommandException(getLocalizedString("CommandUnSuccessful",
new Object[] {name} ), e);
}
}
private void stopNodeAgent(AgentManager mgr, AgentConfig cfg, String stopInstancesOverride)
throws AgentException {
String forceOption = getCLOption(KILL);
if (forceOption == null) {
mgr.stopNodeAgent(stopInstancesOverride);
} else {
int timeout = getIntegerOption(KILL);
mgr.stopNodeAgentForcibly(timeout);
}
}
}