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package org.glassfish.flashlight.cli;
import com.sun.enterprise.config.serverbeans.Domain;
import com.sun.enterprise.util.SystemPropertyConstants;
import org.glassfish.api.admin.*;
import org.glassfish.api.admin.AdminCommand;
import org.glassfish.api.admin.AdminCommandContext;
import org.glassfish.api.ActionReport;
import org.glassfish.api.I18n;
import org.glassfish.api.Param;
import org.glassfish.config.support.*;
import org.glassfish.internal.api.Target;
import org.jvnet.hk2.annotations.Service;
import com.sun.enterprise.util.LocalStringManagerImpl;
import com.sun.enterprise.config.serverbeans.MonitoringService;
import org.glassfish.api.monitoring.ContainerMonitoring;
import org.glassfish.hk2.api.PerLookup;
import javax.inject.Inject;
/**
* @author Sreenivas Munnangi (3.0)
* @author Byron Nevins (3.1+)
*/
@Service(name="disable-monitoring")
@PerLookup
@I18n("disable.monitoring")
@ExecuteOn({RuntimeType.DAS, RuntimeType.INSTANCE})
@TargetType({CommandTarget.DAS,CommandTarget.STANDALONE_INSTANCE,CommandTarget.CLUSTER,CommandTarget.CONFIG})
@RestEndpoints({
@RestEndpoint(configBean=Domain.class,
opType=RestEndpoint.OpType.POST,
path="disable-monitoring",
description="disable-monitoring")
})
public class DisableMonitoring implements AdminCommand {
// do NOT inject this. We may need it for a different config tha ours.
private MonitoringService ms;
@Inject
private Target targetService;
@Param(name="target", optional=true, defaultValue = SystemPropertyConstants.DAS_SERVER_NAME)
String target;
// list of modules separated by comma
@Param(optional=true)
private String modules;
final private LocalStringManagerImpl localStrings =
new LocalStringManagerImpl(DisableMonitoring.class);
public void execute(AdminCommandContext context) {
ActionReport report = context.getActionReport();
try {
// BN: Famous Last Words: This can't fail!!! I'm handling anyways...
ms = targetService.getConfig(target).getMonitoringService();
}
catch(Exception e) {
report.setMessage(localStrings.getLocalString("target.service.exception",
"Encountered exception trying to locate the MonitoringService element "
+ "in the target ({0}) configuration: {1}", target, e.getMessage()));
report.setActionExitCode(ActionReport.ExitCode.FAILURE);
return;
}
try {
if ((modules == null) || (modules.length() < 1)) {
// check if it is already false
boolean enabled = Boolean.parseBoolean(ms.getMonitoringEnabled());
// set overall monitoring-enabled to false
if (enabled) {
MonitoringConfig.setMonitoringEnabled(ms, "false", report);
} else {
report.setMessage(
localStrings.getLocalString("disable.monitoring.alreadyfalse",
"monitoring-enabled is already set to false"));
}
} else {
// for each module set monitoring level to OFF
String[] strArr = modules.split(":");
for (String moduleName: strArr) {
if (moduleName.length() > 0) {
MonitoringConfig.setMonitoringLevel(ms, moduleName, ContainerMonitoring.LEVEL_OFF, report);
}
}
}
report.setActionExitCode(ActionReport.ExitCode.SUCCESS);
} catch (Exception e) {
report.setMessage(localStrings.getLocalString("disable.monitoring.exception",
"Encountered exception during disabling monitoring {0}", e.getMessage()));
report.setActionExitCode(ActionReport.ExitCode.FAILURE);
}
}
}