/*
 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
 * 
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 * 
 * The contents of this file are subject to the terms of either the GNU
 * General Public License Version 2 only ("GPL") or the Common Development
 * and Distribution License("CDDL") (collectively, the "License").  You
 * may not use this file except in compliance with the License. You can obtain
 * a copy of the License at https://glassfish.dev.java.net/public/CDDL+GPL.html
 * or glassfish/bootstrap/legal/LICENSE.txt.  See the License for the specific
 * language governing permissions and limitations under the License.
 * 
 * When distributing the software, include this License Header Notice in each
 * file and include the License file at glassfish/bootstrap/legal/LICENSE.txt.
 * Sun designates this particular file as subject to the "Classpath" exception
 * as provided by Sun in the GPL Version 2 section of the License file that
 * accompanied this code.  If applicable, add the following below the License
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 * its licensees as provided above.  However, if you add GPL Version 2 code
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/*
 * $Header: /cvs/glassfish/admin/mbeanapi-impl/src/java/com/sun/enterprise/management/config/HTTPListenerConfigFactory.java,v 1.5 2007/05/05 05:23:18 tcfujii Exp $
 * $Revision: 1.5 $
 * $Date: 2007/05/05 05:23:18 $
 */
package com.sun.enterprise.management.config;

import java.util.Map;
import java.util.Set;
import java.util.Collections;

import javax.management.ObjectName;
import javax.management.AttributeList;

import com.sun.appserv.management.config.HTTPListenerConfigKeys;
import com.sun.appserv.management.config.HTTPServiceConfig;
import com.sun.appserv.management.config.VirtualServerConfig;

import com.sun.appserv.management.util.misc.MapUtil;

import com.sun.enterprise.management.support.oldconfig.OldHTTPServiceMBean;

import com.sun.appserv.management.util.misc.GSetUtil;

public final class HTTPListenerConfigFactory extends ConfigFactory
{
	private final OldHTTPServiceMBean	mOldHTTPServiceMBean;
	
		public
	HTTPListenerConfigFactory( final ConfigFactoryCallback callbacks )
	{
		super( callbacks );
		
		mOldHTTPServiceMBean =
			getOldConfigProxies().getOldHTTPServiceMBean( getConfigName() );
	}
	
	
	private final Set<String>	LEGAL_OPTIONAL_KEYS	= 
		GSetUtil.newUnmodifiableStringSet( 
		HTTPListenerConfigKeys.ADDRESS_KEY,
		HTTPListenerConfigKeys.PORT_KEY,
		HTTPListenerConfigKeys.ENABLED_KEY,
		HTTPListenerConfigKeys.SECURITY_ENABLED_KEY,
		HTTPListenerConfigKeys.DEFAULT_VIRTUAL_SERVER_KEY,
		HTTPListenerConfigKeys.ACCEPTOR_THREADS_KEY,
		HTTPListenerConfigKeys.XPOWERED_BY_KEY,
		HTTPListenerConfigKeys.XPOWERED_BY_KEY,
		HTTPListenerConfigKeys.IGNORE_MISSING_REFERENCES_KEY );
	
	    protected Set<String>
	getLegalOptionalCreateKeys()
	{
		return( LEGAL_OPTIONAL_KEYS );
	}
	
		protected Map<String,String>
	getParamNameOverrides()
	{
		return( MapUtil.newMap( CONFIG_NAME_KEY, "id" ) );
	}
	
		protected ObjectName
	createOldChildConfig( final AttributeList translatedAttrs )
	{
		return mOldHTTPServiceMBean.createHttpListener( translatedAttrs );
	}
	
	
		private void
	checkVirtualServerExists( final String	virtualServerName )
	{
		final HTTPServiceConfig		httpService	= (HTTPServiceConfig)getFactoryContainer();
		
		final Map<String,VirtualServerConfig>	virtualServers	=
		    httpService.getVirtualServerConfigMap();
		
		if( ! virtualServers.containsKey( virtualServerName ) )
		{
			throw new IllegalArgumentException( "No virtual server exists with the name: " + virtualServerName );
		}
	}
	
	
		public ObjectName
	create(
		final String	name,
		final String	address,
		final int		port,
		final String	defaultVirtualServer,
		final String	serverName,
		final Map<String,String>		options )
	{
		final String[] requiredParams =
		{
		    HTTPListenerConfigKeys.ADDRESS_KEY,				address,
		    HTTPListenerConfigKeys.PORT_KEY,					"" + port,
			HTTPListenerConfigKeys.DEFAULT_VIRTUAL_SERVER_KEY, defaultVirtualServer,
			HTTPListenerConfigKeys.SERVER_NAME_KEY,			serverName,
		};
		
		if ( requireValidReferences( options )  )
		{
			checkVirtualServerExists( defaultVirtualServer );
		}

		final Map<String,String> params	= initParams( name, requiredParams, options );

		final ObjectName	amxName	= createNamedChild( name, params );
		
		return( amxName );
	}
	
		protected final void
	removeByName( String name )
	{
		mOldHTTPServiceMBean.removeHttpListenerById( name );
	}
}