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package org.glassfish.deployment.admin;
import com.sun.enterprise.config.serverbeans.Application;
import org.glassfish.api.admin.AdminCommand;
import org.glassfish.api.admin.AdminCommandContext;
import org.glassfish.api.admin.ServerEnvironment;
import org.glassfish.api.admin.ExecuteOn;
import org.glassfish.api.admin.RuntimeType;
import org.glassfish.api.admin.ServerEnvironment;
import org.glassfish.api.admin.ParameterMap;
import org.glassfish.api.admin.FailurePolicy;
import org.glassfish.api.deployment.StateCommandParameters;
import org.glassfish.config.support.TargetType;
import org.glassfish.config.support.CommandTarget;
import com.sun.enterprise.util.LocalStringManagerImpl;
import com.sun.enterprise.config.serverbeans.*;
import com.sun.enterprise.admin.util.ClusterOperationUtil;
import org.glassfish.api.ActionReport;
import org.glassfish.api.I18n;
import org.glassfish.internal.deployment.Deployment;
import org.glassfish.common.util.admin.ParameterMapExtractor;
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.Properties;
import java.util.logging.Level;
import java.util.logging.Logger;
import java.util.Map;
import java.util.List;
import java.util.Collections;
import java.io.File;
import java.io.IOException;
import java.net.URI;
import java.beans.PropertyVetoException;
import java.util.HashMap;
import java.util.Iterator;
import org.glassfish.deployment.common.ApplicationConfigInfo;
import org.glassfish.deployment.common.DeploymentUtils;
import org.glassfish.deployment.versioning.VersioningSyntaxException;
import org.glassfish.deployment.versioning.VersioningService;
/**
* Enable command
*/
@Service(name="enable")
@I18n("enable.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 EnableCommand extends StateCommandParameters implements AdminCommand {
final private static LocalStringManagerImpl localStrings = new LocalStringManagerImpl(EnableCommand.class);
@Inject
Deployment deployment;
@Inject
Habitat habitat;
@Inject
Domain domain;
@Inject
ServerEnvironment env;
@Inject
Applications applications;
@Inject(name= ServerEnvironment.DEFAULT_INSTANCE_NAME)
protected Server server;
@Inject
VersioningService versioningService;
/**
* 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();
if (!deployment.isRegistered(name())) {
report.setMessage(localStrings.getLocalString("application.notreg","Application {0} not registered", name()));
report.setActionExitCode(ActionReport.ExitCode.FAILURE);
return;
}
if (!DeploymentUtils.isDomainTarget(target)) {
ApplicationRef applicationRef = domain.getApplicationRefInTarget(name(), target);
if (applicationRef == null) {
report.setMessage(localStrings.getLocalString("ref.not.referenced.target","Application {0} is not referenced by target {1}", name(), target));
report.setActionExitCode(ActionReport.ExitCode.FAILURE);
return;
}
}
// return if the application is already in enabled state
if (domain.isAppEnabledInTarget(name(), target)) {
logger.fine("The application is already enabled");
return;
}
if (env.isDas()) {
// try to disable the enabled version, if exist
try {
versioningService.handleDisable(name(),target, report);
} catch (VersioningSyntaxException e) {
report.failure(logger, e.getMessage());
return;
}
if (DeploymentUtils.isDomainTarget(target)) {
List targets = domain.getAllReferencedTargetsForApplication(name());
// replicate command to all referenced targets
try {
ParameterMapExtractor extractor = new ParameterMapExtractor(this);
ParameterMap paramMap = extractor.extract(Collections.EMPTY_LIST);
paramMap.set("DEFAULT", name());
ClusterOperationUtil.replicateCommand("enable", FailurePolicy.Error, FailurePolicy.Warn, targets, context, paramMap, habitat);
} catch (Exception e) {
report.failure(logger, e.getMessage());
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.
*/
try {
DeploymentCommandUtils.replicateEnableDisableToContainingCluster(
"enable", domain, target, name(), habitat, context, this);
} catch (Exception e) {
report.failure(logger, e.getMessage());
return;
}
}
if (!domain.isCurrentInstanceMatchingTarget(target, name(), server.getName(), null)) {
// update the domain.xml
try {
deployment.updateAppEnabledAttributeInDomainXML(name(), target, true);
} catch(TransactionFailure e) {
logger.warning("failed to set enable attribute for " + name());
}
return;
}
try {
Application app = applications.getApplication(name());
ApplicationRef appRef = domain.getApplicationRefInServer(server.getName(), name());
deployment.enable(target, app, appRef, report, logger);
if (!report.getActionExitCode().equals(ActionReport.ExitCode.FAILURE)) {
// update the domain.xml
try {
deployment.updateAppEnabledAttributeInDomainXML(name(), target, true);
} catch(TransactionFailure e) {
logger.warning("failed to set enable attribute for " + name());
}
}
} catch(Exception e) {
logger.log(Level.SEVERE, "Error during enabling: ", e);
report.setActionExitCode(ActionReport.ExitCode.FAILURE);
report.setMessage(e.getMessage());
}
}
}
