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*
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package org.glassfish.deployment.admin;
import com.sun.enterprise.config.serverbeans.Cluster;
import org.glassfish.api.admin.AdminCommand;
import org.glassfish.api.admin.AdminCommandContext;
import org.glassfish.api.admin.ServerEnvironment;
import org.glassfish.api.admin.FailurePolicy;
import com.sun.enterprise.config.serverbeans.ApplicationRef;
import com.sun.enterprise.config.serverbeans.Server;
import com.sun.enterprise.config.serverbeans.Application;
import com.sun.enterprise.config.serverbeans.Applications;
import com.sun.enterprise.config.serverbeans.Domain;
import com.sun.enterprise.util.LocalStringManagerImpl;
import com.sun.enterprise.admin.util.ClusterOperationUtil;
import java.util.ArrayList;
import org.glassfish.api.ActionReport;
import org.glassfish.api.I18n;
import org.glassfish.api.Param;
import org.glassfish.api.deployment.UndeployCommandParameters;
import org.glassfish.api.deployment.archive.ReadableArchive;
import org.glassfish.api.admin.ExecuteOn;
import org.glassfish.api.admin.RuntimeType;
import org.glassfish.api.admin.ParameterMap;
import org.glassfish.api.event.EventTypes;
import org.glassfish.api.event.Events;
import org.glassfish.api.event.EventListener.Event;
import org.glassfish.internal.deployment.Deployment;
import org.glassfish.internal.deployment.ExtendedDeploymentContext;
import org.glassfish.internal.data.ApplicationInfo;
import org.glassfish.config.support.TargetType;
import org.glassfish.config.support.CommandTarget;
import org.glassfish.common.util.admin.ParameterMapExtractor;
import org.glassfish.deployment.common.DeploymentUtils;
import org.jvnet.hk2.component.Habitat;
import org.jvnet.hk2.annotations.Inject;
import org.jvnet.hk2.annotations.Service;
import org.jvnet.hk2.annotations.Scoped;
import org.jvnet.hk2.component.PerLookup;
import org.jvnet.hk2.config.ConfigSupport;
import org.jvnet.hk2.config.SingleConfigCode;
import org.jvnet.hk2.config.TransactionFailure;
import java.util.logging.Level;
import java.util.logging.Logger;
import java.beans.PropertyVetoException;
import java.util.Collections;
import java.util.List;
import java.util.Properties;
import java.util.Collections;
import java.util.HashMap;
import java.util.HashSet;
import java.util.Iterator;
import java.util.Map;
import java.util.Set;
import org.glassfish.deployment.versioning.VersioningService;
import org.glassfish.deployment.versioning.VersioningException;
import org.glassfish.deployment.versioning.VersioningUtils;
/**
* Disable command
*/
@Service(name="disable")
@I18n("disable.command")
@ExecuteOn(value={RuntimeType.DAS, RuntimeType.INSTANCE})
@Scoped(PerLookup.class)
@TargetType(value={CommandTarget.DOMAIN, CommandTarget.DAS, CommandTarget.STANDALONE_INSTANCE, CommandTarget.CLUSTER, CommandTarget.CLUSTERED_INSTANCE})
public class DisableCommand extends UndeployCommandParameters implements AdminCommand {
final private static LocalStringManagerImpl localStrings = new LocalStringManagerImpl(DisableCommand.class);
@Param(optional=true, defaultValue="false")
public Boolean isundeploy = false;
@Inject
ServerEnvironment env;
@Inject
Deployment deployment;
@Inject
Domain domain;
@Inject
Events events;
@Inject
Applications applications;
@Inject(name= ServerEnvironment.DEFAULT_INSTANCE_NAME)
protected Server server;
@Inject
VersioningService versioningService;
@Inject
Habitat habitat;
public DisableCommand() {
origin = Origin.unload;
}
/**
* Entry point from the framework into the command execution
* @param context context for the command.
*/
public void execute(AdminCommandContext context) {
final ActionReport report = context.getActionReport();
final Logger logger = context.getLogger();
String appName = name();
if (isundeploy) {
origin = Origin.undeploy;
}
boolean isVersionExpressionWithWilcard =
VersioningUtils.isVersionExpressionWithWildCard(appName);
Set enabledVersionsToDisable = Collections.EMPTY_SET;
if (env.isDas() && DeploymentUtils.isDomainTarget(target)) {
Map> enabledVersionsInTargets = Collections.EMPTY_MAP;
if( isVersionExpressionWithWilcard ){
enabledVersionsInTargets =
versioningService.getEnabledVersionInReferencedTargetsForExpression(appName);
} else {
enabledVersionsInTargets = new HashMap>();
enabledVersionsInTargets.put(appName,
new HashSet(domain.getAllReferencedTargetsForApplication(appName)));
}
enabledVersionsToDisable = enabledVersionsInTargets.keySet();
// for each distinct enabled version in all known targets
Iterator it = enabledVersionsInTargets.entrySet().iterator();
while(it.hasNext()){
Map.Entry entry = (Map.Entry)it.next();
appName = (String)entry.getKey();
List targets =
new ArrayList((Set)entry.getValue());
// replicate command to all referenced targets
try {
ParameterMapExtractor extractor = new ParameterMapExtractor(this);
ParameterMap paramMap = extractor.extract(Collections.EMPTY_LIST);
paramMap.set("DEFAULT", appName);
ClusterOperationUtil.replicateCommand("disable", FailurePolicy.Error, FailurePolicy.Warn, targets, context, paramMap, habitat);
} catch (Exception e) {
report.failure(logger, e.getMessage());
return;
}
}
} else if ( isVersionExpressionWithWilcard ){
try {
List matchedVersions = versioningService.getMatchedVersions(appName, target);
if (matchedVersions == Collections.EMPTY_LIST) {
// no version matched by the expression
// nothing to do : success
report.setActionExitCode(ActionReport.ExitCode.SUCCESS);
return;
}
String enabledVersion = versioningService.getEnabledVersion(appName, target);
if (matchedVersions.contains(enabledVersion)) {
// the enabled version is matched by the expression
appName = enabledVersion;
} else {
// the enabled version is not matched by the expression
// nothing to do : success
report.setActionExitCode(ActionReport.ExitCode.SUCCESS);
return;
}
} catch (VersioningException e) {
report.failure(logger, e.getMessage());
return;
}
}
if (env.isDas() || !isundeploy) {
// we should let undeployment go through
// on instance side for partial deployment case
if (!deployment.isRegistered(appName)) {
if (env.isDas()) {
// let's only do this check for DAS to be more
// tolerable of the partial deployment case
report.setMessage(localStrings.getLocalString("application.notreg","Application {0} not registered", appName));
report.setActionExitCode(ActionReport.ExitCode.FAILURE);
}
return;
}
if (!DeploymentUtils.isDomainTarget(target)) {
ApplicationRef ref = domain.getApplicationRefInTarget(appName, target);
if (ref == null) {
if (env.isDas()) {
// let's only do this check for DAS to be more
// tolerable of the partial deployment case
report.setMessage(localStrings.getLocalString("ref.not.referenced.target","Application {0} is not referenced by target {1}", appName, target));
report.setActionExitCode(ActionReport.ExitCode.FAILURE);
}
return;
}
}
}
/*
* If the target is a cluster instance, the DAS will broadcast the command
* to all instances in the cluster so they can all update their configs.
*/
ApplicationInfo appInfo = deployment.get(appName);
if (env.isDas()) {
try {
DeploymentCommandUtils.replicateEnableDisableToContainingCluster(
"disable", domain, target, appName, habitat, context, this);
} catch (Exception e) {
report.failure(logger, e.getMessage());
return;
}
}
if (!domain.isCurrentInstanceMatchingTarget(target, appName, server.getName(), null)) {
if (!isundeploy) {
try {
deployment.updateAppEnabledAttributeInDomainXML(appName, target, false);
} catch(TransactionFailure e) {
logger.warning("failed to set enable attribute for " + appName);
}
}
if (env.isDas()) {
// if it's non DAS target, we should still send this
// DISABLE event on DAS so proper clean up can be triggered
events.send(new Event(Deployment.APPLICATION_DISABLED, appInfo));
}
return;
}
try {
Application app = applications.getApplication(appName);
this.name = appName;
deployment.disable(this, app, appInfo, report, logger);
} catch (Exception e) {
logger.log(Level.SEVERE, "Error during disabling: ", e);
if (env.isDas() || !isundeploy) {
// we should let undeployment go through
// on instance side for partial deployment case
report.setActionExitCode(ActionReport.ExitCode.FAILURE);
report.setMessage(e.getMessage());
}
}
if( enabledVersionsToDisable == Collections.EMPTY_SET ) {
enabledVersionsToDisable = new HashSet();
enabledVersionsToDisable.add(appName);
}
// iterating all the distinct enabled versions in all targets
Iterator it = enabledVersionsToDisable.iterator();
while (it.hasNext()) {
appName = (String) it.next();
if (!isundeploy && !report.getActionExitCode().equals(ActionReport.ExitCode.FAILURE)) {
try {
deployment.updateAppEnabledAttributeInDomainXML(appName, target, false);
} catch(TransactionFailure e) {
logger.warning("failed to set enable attribute for " + appName);
}
}
}
}
}
