/*
 * The Apache Software License, Version 1.1
 *
 *
 * Copyright (c) 2001-2003 The Apache Software Foundation.  All rights
 * reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer.
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. The end-user documentation included with the redistribution,
 *    if any, must include the following acknowledgment:
 *       "This product includes software developed by the
 *        Apache Software Foundation (http://www.apache.org/)."
 *    Alternately, this acknowledgment may appear in the software itself,
 *    if and wherever such third-party acknowledgments normally appear.
 *
 * 4. The names "Axis" and "Apache Software Foundation" must
 *    not be used to endorse or promote products derived from this
 *    software without prior written permission. For written
 *    permission, please contact apache@apache.org.
 *
 * 5. Products derived from this software may not be called "Apache",
 *    nor may "Apache" appear in their name, without prior written
 *    permission of the Apache Software Foundation.
 *
 * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
 * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
 * DISCLAIMED.  IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
 * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
 * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
 * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
 * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * ====================================================================
 *
 * This software consists of voluntary contributions made by many
 * individuals on behalf of the Apache Software Foundation.  For more
 * information on the Apache Software Foundation, please see
 * <http://www.apache.org/>.
 */
package org.jboss.axis.deployment.wsdd;

import org.jboss.axis.ConfigurationException;
import org.jboss.axis.EngineConfiguration;
import org.jboss.axis.Handler;
import org.jboss.axis.encoding.SerializationContext;
import org.jboss.axis.utils.Messages;
import org.w3c.dom.Element;

import javax.xml.namespace.QName;
import java.io.IOException;


/**
 * Represents the global configuration of the Axis engine.
 *
 * @author James Snell
 */
public class WSDDGlobalConfiguration
        extends WSDDDeployableItem
{
   private WSDDRequestFlow requestFlow;
   private WSDDResponseFlow responseFlow;

   /**
    * Default constructor
    */
   public WSDDGlobalConfiguration()
   {
   }

   /**
    * @param e (Element) XXX
    * @throws WSDDException XXX
    */
   public WSDDGlobalConfiguration(Element e)
           throws WSDDException
   {
      super(e);
      Element reqEl = getChildElement(e, ELEM_WSDD_REQFLOW);
      if (reqEl != null && reqEl.getElementsByTagName("*").getLength() > 0)
      {
         requestFlow = new WSDDRequestFlow(reqEl);
      }
      Element respEl = getChildElement(e, ELEM_WSDD_RESPFLOW);
      if (respEl != null && respEl.getElementsByTagName("*").getLength() > 0)
      {
         responseFlow = new WSDDResponseFlow(respEl);
      }
   }

   protected QName getElementName()
   {
      return WSDDConstants.QNAME_GLOBAL;
   }

   /**
    * Get our request flow
    */
   public WSDDRequestFlow getRequestFlow()
   {
      return requestFlow;
   }

   /**
    * Set our request flow
    */
   public void setRequestFlow(WSDDRequestFlow reqFlow)
   {
      requestFlow = reqFlow;
   }

   /**
    * Get our response flow
    */
   public WSDDResponseFlow getResponseFlow()
   {
      return responseFlow;
   }

   /**
    * Set the response flow
    */
   public void setResponseFlow(WSDDResponseFlow responseFlow)
   {
      this.responseFlow = responseFlow;
   }

   /**
    * @return XXX
    */
   public WSDDFaultFlow[] getFaultFlows()
   {
      return null;
   }

   /**
    * @param name XXX
    * @return XXX
    */
   public WSDDFaultFlow getFaultFlow(QName name)
   {

      WSDDFaultFlow[] t = getFaultFlows();

      for (int n = 0; n < t.length; n++)
      {
         if (t[n].getQName().equals(name))
         {
            return t[n];
         }
      }

      return null;
   }

   /**
    * @return XXX
    */
   public QName getType()
   {
      return null;
   }

   /**
    * @param type XXX
    */
   public void setType(String type) throws WSDDException
   {
      throw new WSDDException(Messages.getMessage("noTypeOnGlobalConfig00"));
   }

   /**
    * @param registry XXX
    * @return XXX
    */
   public Handler makeNewInstance(EngineConfiguration registry)
   {
      return null;
   }

   /**
    * Write this element out to a SerializationContext
    */
   public void writeToContext(SerializationContext context)
           throws IOException
   {
      context.startElement(QNAME_GLOBAL, null);
      writeParamsToContext(context);
      if (requestFlow != null)
         requestFlow.writeToContext(context);
      if (responseFlow != null)
         responseFlow.writeToContext(context);
      context.endElement();
   }

   public void deployToRegistry(WSDDDeployment registry)
           throws ConfigurationException
   {
      if (requestFlow != null)
         requestFlow.deployToRegistry(registry);
      if (responseFlow != null)
         responseFlow.deployToRegistry(registry);
   }
}