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/*
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
*
* Copyright (c) 1997-2013 Oracle and/or its affiliates. All rights reserved.
*
* The contents of this file are subject to the terms of either the GNU
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* and Distribution License("CDDL") (collectively, the "License"). You
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* https://glassfish.dev.java.net/public/CDDL+GPL_1_1.html
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*/
package org.glassfish.web.admin.cli;
import java.text.MessageFormat;
import java.util.List;
import java.util.ResourceBundle;
import org.glassfish.internal.api.Target;
import com.sun.enterprise.config.serverbeans.Config;
import com.sun.enterprise.config.serverbeans.Domain;
import com.sun.enterprise.util.SystemPropertyConstants;
import org.glassfish.grizzly.config.dom.NetworkConfig;
import org.glassfish.grizzly.config.dom.NetworkListener;
import org.glassfish.grizzly.config.dom.Transport;
import org.glassfish.grizzly.config.dom.Transports;
import org.glassfish.api.ActionReport;
import org.glassfish.api.I18n;
import org.glassfish.api.Param;
import org.glassfish.api.admin.AdminCommand;
import org.glassfish.api.admin.AdminCommandContext;
import org.glassfish.api.admin.RuntimeType;
import org.glassfish.api.admin.ServerEnvironment;
import org.glassfish.config.support.CommandTarget;
import org.glassfish.config.support.TargetType;
import org.glassfish.web.admin.LogFacade;
import javax.inject.Inject;
import javax.inject.Named;
import org.jvnet.hk2.annotations.Service;
import org.glassfish.hk2.api.ServiceLocator;
import org.glassfish.hk2.api.PerLookup;
import org.jvnet.hk2.config.ConfigSupport;
import org.jvnet.hk2.config.SingleConfigCode;
import org.jvnet.hk2.config.TransactionFailure;
/**
* Delete Transport command
*
*/
@Service(name="delete-transport")
@PerLookup
@I18n("delete.transport")
@org.glassfish.api.admin.ExecuteOn({RuntimeType.DAS, RuntimeType.INSTANCE})
@TargetType({CommandTarget.DAS,CommandTarget.STANDALONE_INSTANCE,CommandTarget.CLUSTER,CommandTarget.CONFIG})
public class DeleteTransport implements AdminCommand {
private static final ResourceBundle rb = LogFacade.getLogger().getResourceBundle();
@Param(name="transportname", primary=true)
String transportName;
Transport transportToBeRemoved = null;
@Param(name = "target", optional = true, defaultValue = SystemPropertyConstants.DEFAULT_SERVER_INSTANCE_NAME)
String target;
@Inject @Named(ServerEnvironment.DEFAULT_INSTANCE_NAME)
Config config;
@Inject
Domain domain;
@Inject
ServiceLocator services;
/**
* Executes the command with the command parameters passed as Properties
* where the keys are the paramter names and the values the parameter values
*
* @param context information
*/
public void execute(AdminCommandContext context) {
Target targetUtil = services.getService(Target.class);
Config newConfig = targetUtil.getConfig(target);
if (newConfig!=null) {
config = newConfig;
}
ActionReport report = context.getActionReport();
NetworkConfig networkConfig = config.getNetworkConfig();
Transports transports = networkConfig.getTransports();
try {
for (Transport transport : transports.getTransport()) {
if (transportName.equalsIgnoreCase(transport.getName())) {
transportToBeRemoved = transport;
}
}
if (transportToBeRemoved == null) {
report.setMessage(MessageFormat.format(rb.getString(LogFacade.DELETE_TRANSPORT_NOT_EXISTS), transportName));
report.setActionExitCode(ActionReport.ExitCode.FAILURE);
return;
}
// check if the transport to be deleted is being used by
// any network listener
List nwlsnrList =
transportToBeRemoved.findNetworkListeners();
for (NetworkListener nwlsnr : nwlsnrList) {
if (transportToBeRemoved.getName().equals(nwlsnr.getTransport())) {
report.setMessage(
MessageFormat.format(
rb.getString(LogFacade.DELETE_TRANSPORT_BEINGUSED),
transportName,
nwlsnr.getName()));
report.setActionExitCode(ActionReport.ExitCode.FAILURE);
return;
}
}
ConfigSupport.apply(new SingleConfigCode() {
public Object run(Transports param) {
param.getTransport().remove(transportToBeRemoved);
return transportToBeRemoved;
}
}, transports);
} catch(TransactionFailure e) {
report.setMessage(MessageFormat.format(rb.getString(LogFacade.DELETE_TRANSPORT_FAIL), transportName) +
" " + e.getLocalizedMessage());
report.setActionExitCode(ActionReport.ExitCode.FAILURE);
report.setFailureCause(e);
return;
}
report.setActionExitCode(ActionReport.ExitCode.SUCCESS);
}
}