bundles/org.eclipse.wst.wsdl.ui/src/org/eclipse/wst/wsdl/ui/internal/model/WSDLGroupObject.java - webservices/webtools.webservices - Git at Google

 /*******************************************************************************
  * Copyright (c) 2001, 2004 IBM Corporation and others.
  * All rights reserved. This program and the accompanying materials
  * are made available under the terms of the Eclipse Public License v1.0
  * which accompanies this distribution, and is available at
  * http://www.eclipse.org/legal/epl-v10.html
  *
  * Contributors:
  *     IBM Corporation - initial API and implementation
  *******************************************************************************/
 package org.eclipse.wst.wsdl.ui.internal.model;

 import java.util.ArrayList;
 import java.util.Collections;
 import java.util.Comparator;
 import java.util.Iterator;
 import java.util.List;
 import java.util.Vector;

 import org.eclipse.swt.graphics.Image;
 import org.eclipse.wst.wsdl.Definition;
 import org.eclipse.wst.wsdl.Message;
 import org.eclipse.wst.wsdl.ui.internal.WSDLEditorPlugin;
 import org.eclipse.wst.wsdl.ui.internal.util.ComponentReferenceUtil;
 import org.eclipse.wst.wsdl.ui.internal.util.WSDLEditorUtil;


 // Note that the TYPES_GROUP group is just a place holder.  If the Types obejct actually exists
 // for the root WSDL document, it will be used instead of this model group
 //
 public class WSDLGroupObject implements ModelAdapter
 {
   public static final int IMPORTS_GROUP = 1;
   public static final int MESSAGES_GROUP = 2;
   public static final int SERVICES_GROUP = 3;
   public static final int PORT_TYPES_GROUP = 4;
   public static final int BINDINGS_GROUP = 5;
   public static final int TYPES_GROUP = 6;
   public static final int EXTENSIBILITY_ELEMENTS_GROUP = 7;

   protected Definition definition;
   protected int type;
   protected List listenerList = new ArrayList();
   protected ModelAdapterFactory modelAdapterFactory;

   public WSDLGroupObject(Definition definition, int type)
   {
     this(definition, type, null);
   }

   public WSDLGroupObject(Definition definition, int type, ModelAdapterFactory modelAdapterFactory)
   {
     this.definition = definition;
     this.type = type;
     this.modelAdapterFactory = modelAdapterFactory;
   }

   public Definition getParent()
   {
     return definition;
   }

   public Definition getDefinition()
   {
     return definition;
   }


   public int getType()
   {
     return type;
   }

   public String getLabel()
   {
     String name = "";
     switch (type)
     {
       case IMPORTS_GROUP :
       {
         name = WSDLEditorPlugin.getWSDLString("_UI_FOLDER_IMPORTS");  //$NON-NLS-1$
         break;
       }
       case MESSAGES_GROUP :
       {
         name = WSDLEditorPlugin.getWSDLString("_UI_FOLDER_MESSAGES"); //$NON-NLS-1$
         break;
       }
       case SERVICES_GROUP :
       {
         name = WSDLEditorPlugin.getWSDLString("_UI_FOLDER_SERVICES"); //$NON-NLS-1$
         break;
       }
       case BINDINGS_GROUP :
       {
         name = WSDLEditorPlugin.getWSDLString("_UI_FOLDER_BINDINGS"); //$NON-NLS-1$
         break;
       }
       case PORT_TYPES_GROUP :
       {
         name = WSDLEditorPlugin.getWSDLString("_UI_FOLDER_PORTTYPES"); //$NON-NLS-1$
         break;
       }
       case TYPES_GROUP :
       {
         name = WSDLEditorPlugin.getWSDLString("_UI_FOLDER_TYPES"); //$NON-NLS-1$
         break;
       }
       case EXTENSIBILITY_ELEMENTS_GROUP:
       {
         name = WSDLEditorPlugin.getWSDLString("_UI_FOLDER_EXTENSIBILITY_ELEMENTS"); //$NON-NLS-1$
         break;
       }
     }
     return name;
   }


   public Image getImage()
   {
     Image image = null;
     switch (type)
     {
       case IMPORTS_GROUP :
       {
         image = WSDLEditorPlugin.getInstance().getImage("icons/importheader_obj.gif"); //$NON-NLS-1$
         break;
       }
       case MESSAGES_GROUP :
       {
         image = WSDLEditorPlugin.getInstance().getImage("icons/messageheader_obj.gif"); //$NON-NLS-1$
         break;
       }
       case SERVICES_GROUP :
       {
         image = WSDLEditorPlugin.getInstance().getImage("icons/serviceheader_obj.gif"); //$NON-NLS-1$
         break;
       }
       case PORT_TYPES_GROUP :
       {
         image = WSDLEditorPlugin.getInstance().getImage("icons/porttypeheader_obj.gif"); //$NON-NLS-1$
         break;
       }
       case BINDINGS_GROUP :
       {
         image = WSDLEditorPlugin.getInstance().getImage("icons/bindingheader_obj.gif"); //$NON-NLS-1$
         break;
       }
       case TYPES_GROUP :
       {
         image = WSDLEditorPlugin.getInstance().getImage("icons/types_obj.gif"); //$NON-NLS-1$
         break;
       }
       case EXTENSIBILITY_ELEMENTS_GROUP:
       {
         image = WSDLEditorPlugin.getInstance().getImage("icons/fldr_el.gif"); //$NON-NLS-1$
         break;
       }
     }
     return image;
   }


   // implement ModelAdapter
   public void addListener(ModelAdapterListener listener)
   {
     if (!listenerList.contains(listener))
     {
       listenerList.add(listener);
     }
   }

   public void removeListener(ModelAdapterListener listener)
   {
     listenerList.remove(listener);
   }


   public Object getProperty(Object modelObject, String propertyName)
   {
     Object result = null;
     if (propertyName.equals(CHILDREN_PROPERTY))
     {
       result = getChildren();
     }
     else if (propertyName.equals(LABEL_PROPERTY))
     {
       result = getLabel();
     }
     else if (propertyName.equals(IMAGE_PROPERTY))
     {
       result = getImage();
     }
     return result;
   }


   public  void firePropertyChanged(Object notifier, String property)
   {
     List list = new ArrayList();
     list.addAll(listenerList);
     for (Iterator i = list .iterator(); i.hasNext(); )
     {
       ModelAdapterListener listener = (ModelAdapterListener)i.next();
       listener.propertyChanged(notifier, property);
     }
   }


   public List getChildren()
   {
     List list = Collections.EMPTY_LIST;

     ComponentReferenceUtil util = new ComponentReferenceUtil(definition);
     switch (getType())
     {
       case WSDLGroupObject.IMPORTS_GROUP :
       {
         list = definition.getEImports();
         break;
       }
       case WSDLGroupObject.MESSAGES_GROUP :
       {
         try
         {
           list = sortMessages(util.getMessages());
         }
         catch(Exception e)
         {
           list = util.getMessages();
         }
         break;
       }
       case WSDLGroupObject.SERVICES_GROUP :
       {
         list = util.getServices();
         break;
       }
       case WSDLGroupObject.PORT_TYPES_GROUP :
       {
         list = util.getPortTypes();
         break;
       }
       case WSDLGroupObject.BINDINGS_GROUP :
       {
         list = util.getBindings();
         break;
       }
       case WSDLGroupObject.TYPES_GROUP :
       {
         Object types = definition.getETypes();
         if (types != null)
         {
           list = (List)modelAdapterFactory.getAdapter(types).getProperty(types, ModelAdapter.CHILDREN_PROPERTY);
         }
         break;
       }
       case WSDLGroupObject.EXTENSIBILITY_ELEMENTS_GROUP:
       {
         list = WSDLEditorUtil.getInstance().getExtensibilityElementNodes(definition);
         break;
       }
     }
     return list;
   }

   private List initialSort(List inputList) {
   	List messageGroups = new ArrayList();
   	Iterator iterator = inputList.iterator();

   	while (iterator.hasNext()) {
   		Message newMessage = (Message) iterator.next();

   		boolean messageAdded = false;
   		for (int index = 0; index < messageGroups.size(); index++) {
   			MessageGroup messageItem = (MessageGroup) messageGroups.get(index);

   			if(messageItem.addMessage(newMessage)) {
   				messageAdded = true;
   				break;
   			}
   		}

   		// Do we need to create a new MessageGroup object?
   		if (!messageAdded) {
   			MessageGroup msGroup = new MessageGroup(newMessage.getQName().getLocalPart());
 			msGroup.addMessage(newMessage);
   			messageGroups.add(msGroup);
   		}
   	}

   	return messageGroups;
   }

   private List buildMessageList(List list) {
   	List sortedMessageList = new ArrayList();

   	Iterator iterator = list.iterator();
   	while (iterator.hasNext()) {
   		MessageGroup mGroup = (MessageGroup) iterator.next();
   		sortedMessageList.addAll(mGroup.getMessages());
   	}

   	return sortedMessageList;
   }

   private List sortMessages(List inputList) {
   	List sortedList = new ArrayList();
   	sortedList.addAll(inputList);

   	// Get a sorted list of MessageGroups
   	sortedList = initialSort(inputList);

   	Collections.sort(sortedList, new Comparator() {
   		public int compare(Object o1, Object o2) {
   			String name1 = ((MessageGroup) o1).getBaseName();
   			String name2 = ((MessageGroup) o2).getBaseName();

   			return name1.compareToIgnoreCase(name2);
       	}
   	});

   	sortedList = buildMessageList(sortedList);
   	return sortedList;
   }

   private class MessageGroup {
   	private String baseName;
   	private Vector messages;

   	public MessageGroup(String name) {
   		this.baseName = computeBaseName(name);
   		messages = new Vector();
   	}

   	public boolean addMessage(Message newMessage) {
   		// do check if it belongs here?......
   		String newMessageBaseName = computeBaseName(newMessage.getQName().getLocalPart());

   		if (newMessageBaseName.equalsIgnoreCase(getBaseName())) {
   			addToSortedList(newMessage);

   			return true;
   		}

   		return false;
   	}

   	public Vector getMessages() {
   		return messages;
   	}

   	public String getBaseName() {
   		return baseName;
   	}

   	private int getFirstInstance(String subString) {
   		for (int index = 0; index < messages.size(); index++) {
   			Message message = (Message) messages.get(index);
   			String messageName = message.getQName().getLocalPart();

   			if (messageName.indexOf(subString, 1) > 0) {
   				return index;
   			}
   		}

   		return -1;
   	}

   	private void addToSortedList(Message message) {
   		// We need to add the new Message in the right position
   		int index = -1;
   		String name = message.getQName().getLocalPart();
   		if (name.indexOf("Request", 1) > 0) {
   			// Add after first instance of 'Response'
   			index = getFirstInstance("Response");
   		}
   		else if (name.indexOf("Response", 1) > 0) {
   			// Add after first instance of 'Request'
   			index = getFirstInstance("Request");
   			if (index >= 0)
   				index++;
   		}

   		if (index >= 0) {
   			messages.add(index, message);
   		}
   		else {
   			messages.add(message);
   		}
   	}

   	private String computeBaseName(String name) {
   		int resReqIndex = name.indexOf("Request", 1);
   		int resReqLength;
   		if (resReqIndex == -1) {
   			resReqIndex = name.indexOf("Response", 1);
   			resReqLength = "Response".length();
   		}
   		else {
   			resReqLength = "Request".length();
   		}

   		// Did we even find a Request/Response in both strings?
   		if (resReqIndex != -1) {
   			return name.substring(0, resReqIndex) + name.substring(resReqIndex + resReqLength, name.length());
   		}
   		else {
   			return name;
   		}
   	}
   }
 }
	/*******************************************************************************
	* Copyright (c) 2001, 2004 IBM Corporation and others.
	* All rights reserved. This program and the accompanying materials
	* are made available under the terms of the Eclipse Public License v1.0
	* which accompanies this distribution, and is available at
	* http://www.eclipse.org/legal/epl-v10.html
	*
	* Contributors:
	* IBM Corporation - initial API and implementation
	*******************************************************************************/
	package org.eclipse.wst.wsdl.ui.internal.model;

	import java.util.ArrayList;
	import java.util.Collections;
	import java.util.Comparator;
	import java.util.Iterator;
	import java.util.List;
	import java.util.Vector;

	import org.eclipse.swt.graphics.Image;
	import org.eclipse.wst.wsdl.Definition;
	import org.eclipse.wst.wsdl.Message;
	import org.eclipse.wst.wsdl.ui.internal.WSDLEditorPlugin;
	import org.eclipse.wst.wsdl.ui.internal.util.ComponentReferenceUtil;
	import org.eclipse.wst.wsdl.ui.internal.util.WSDLEditorUtil;



	// Note that the TYPES_GROUP group is just a place holder. If the Types obejct actually exists
	// for the root WSDL document, it will be used instead of this model group
	//
	public class WSDLGroupObject implements ModelAdapter
	{
	public static final int IMPORTS_GROUP = 1;
	public static final int MESSAGES_GROUP = 2;
	public static final int SERVICES_GROUP = 3;
	public static final int PORT_TYPES_GROUP = 4;
	public static final int BINDINGS_GROUP = 5;
	public static final int TYPES_GROUP = 6;
	public static final int EXTENSIBILITY_ELEMENTS_GROUP = 7;

	protected Definition definition;
	protected int type;
	protected List listenerList = new ArrayList();
	protected ModelAdapterFactory modelAdapterFactory;

	public WSDLGroupObject(Definition definition, int type)
	{
	this(definition, type, null);
	}

	public WSDLGroupObject(Definition definition, int type, ModelAdapterFactory modelAdapterFactory)
	{
	this.definition = definition;
	this.type = type;
	this.modelAdapterFactory = modelAdapterFactory;
	}

	public Definition getParent()
	{
	return definition;
	}

	public Definition getDefinition()
	{
	return definition;
	}


	public int getType()
	{
	return type;
	}

	public String getLabel()
	{
	String name = "";
	switch (type)
	{
	case IMPORTS_GROUP :
	{
	name = WSDLEditorPlugin.getWSDLString("_UI_FOLDER_IMPORTS"); //$NON-NLS-1$
	break;
	}
	case MESSAGES_GROUP :
	{
	name = WSDLEditorPlugin.getWSDLString("_UI_FOLDER_MESSAGES"); //$NON-NLS-1$
	break;
	}
	case SERVICES_GROUP :
	{
	name = WSDLEditorPlugin.getWSDLString("_UI_FOLDER_SERVICES"); //$NON-NLS-1$
	break;
	}
	case BINDINGS_GROUP :
	{
	name = WSDLEditorPlugin.getWSDLString("_UI_FOLDER_BINDINGS"); //$NON-NLS-1$
	break;
	}
	case PORT_TYPES_GROUP :
	{
	name = WSDLEditorPlugin.getWSDLString("_UI_FOLDER_PORTTYPES"); //$NON-NLS-1$
	break;
	}
	case TYPES_GROUP :
	{
	name = WSDLEditorPlugin.getWSDLString("_UI_FOLDER_TYPES"); //$NON-NLS-1$
	break;
	}
	case EXTENSIBILITY_ELEMENTS_GROUP:
	{
	name = WSDLEditorPlugin.getWSDLString("_UI_FOLDER_EXTENSIBILITY_ELEMENTS"); //$NON-NLS-1$
	break;
	}
	}
	return name;
	}


	public Image getImage()
	{
	Image image = null;
	switch (type)
	{
	case IMPORTS_GROUP :
	{
	image = WSDLEditorPlugin.getInstance().getImage("icons/importheader_obj.gif"); //$NON-NLS-1$
	break;
	}
	case MESSAGES_GROUP :
	{
	image = WSDLEditorPlugin.getInstance().getImage("icons/messageheader_obj.gif"); //$NON-NLS-1$
	break;
	}
	case SERVICES_GROUP :
	{
	image = WSDLEditorPlugin.getInstance().getImage("icons/serviceheader_obj.gif"); //$NON-NLS-1$
	break;
	}
	case PORT_TYPES_GROUP :
	{
	image = WSDLEditorPlugin.getInstance().getImage("icons/porttypeheader_obj.gif"); //$NON-NLS-1$
	break;
	}
	case BINDINGS_GROUP :
	{
	image = WSDLEditorPlugin.getInstance().getImage("icons/bindingheader_obj.gif"); //$NON-NLS-1$
	break;
	}
	case TYPES_GROUP :
	{
	image = WSDLEditorPlugin.getInstance().getImage("icons/types_obj.gif"); //$NON-NLS-1$
	break;
	}
	case EXTENSIBILITY_ELEMENTS_GROUP:
	{
	image = WSDLEditorPlugin.getInstance().getImage("icons/fldr_el.gif"); //$NON-NLS-1$
	break;
	}
	}
	return image;
	}


	// implement ModelAdapter
	public void addListener(ModelAdapterListener listener)
	{
	if (!listenerList.contains(listener))
	{
	listenerList.add(listener);
	}
	}

	public void removeListener(ModelAdapterListener listener)
	{
	listenerList.remove(listener);
	}


	public Object getProperty(Object modelObject, String propertyName)
	{
	Object result = null;
	if (propertyName.equals(CHILDREN_PROPERTY))
	{
	result = getChildren();
	}
	else if (propertyName.equals(LABEL_PROPERTY))
	{
	result = getLabel();
	}
	else if (propertyName.equals(IMAGE_PROPERTY))
	{
	result = getImage();
	}
	return result;
	}


	public void firePropertyChanged(Object notifier, String property)
	{
	List list = new ArrayList();
	list.addAll(listenerList);
	for (Iterator i = list .iterator(); i.hasNext(); )
	{
	ModelAdapterListener listener = (ModelAdapterListener)i.next();
	listener.propertyChanged(notifier, property);
	}
	}


	public List getChildren()
	{
	List list = Collections.EMPTY_LIST;

	ComponentReferenceUtil util = new ComponentReferenceUtil(definition);
	switch (getType())
	{
	case WSDLGroupObject.IMPORTS_GROUP :
	{
	list = definition.getEImports();
	break;
	}
	case WSDLGroupObject.MESSAGES_GROUP :
	{
	try
	{
	list = sortMessages(util.getMessages());
	}
	catch(Exception e)
	{
	list = util.getMessages();
	}
	break;
	}
	case WSDLGroupObject.SERVICES_GROUP :
	{
	list = util.getServices();
	break;
	}
	case WSDLGroupObject.PORT_TYPES_GROUP :
	{
	list = util.getPortTypes();
	break;
	}
	case WSDLGroupObject.BINDINGS_GROUP :
	{
	list = util.getBindings();
	break;
	}
	case WSDLGroupObject.TYPES_GROUP :
	{
	Object types = definition.getETypes();
	if (types != null)
	{
	list = (List)modelAdapterFactory.getAdapter(types).getProperty(types, ModelAdapter.CHILDREN_PROPERTY);
	}
	break;
	}
	case WSDLGroupObject.EXTENSIBILITY_ELEMENTS_GROUP:
	{
	list = WSDLEditorUtil.getInstance().getExtensibilityElementNodes(definition);
	break;
	}
	}
	return list;
	}

	private List initialSort(List inputList) {
	List messageGroups = new ArrayList();
	Iterator iterator = inputList.iterator();

	while (iterator.hasNext()) {
	Message newMessage = (Message) iterator.next();

	boolean messageAdded = false;
	for (int index = 0; index < messageGroups.size(); index++) {
	MessageGroup messageItem = (MessageGroup) messageGroups.get(index);

	if(messageItem.addMessage(newMessage)) {
	messageAdded = true;
	break;
	}
	}

	// Do we need to create a new MessageGroup object?
	if (!messageAdded) {
	MessageGroup msGroup = new MessageGroup(newMessage.getQName().getLocalPart());
	msGroup.addMessage(newMessage);
	messageGroups.add(msGroup);
	}
	}

	return messageGroups;
	}

	private List buildMessageList(List list) {
	List sortedMessageList = new ArrayList();

	Iterator iterator = list.iterator();
	while (iterator.hasNext()) {
	MessageGroup mGroup = (MessageGroup) iterator.next();
	sortedMessageList.addAll(mGroup.getMessages());
	}

	return sortedMessageList;
	}

	private List sortMessages(List inputList) {
	List sortedList = new ArrayList();
	sortedList.addAll(inputList);

	// Get a sorted list of MessageGroups
	sortedList = initialSort(inputList);

	Collections.sort(sortedList, new Comparator() {
	public int compare(Object o1, Object o2) {
	String name1 = ((MessageGroup) o1).getBaseName();
	String name2 = ((MessageGroup) o2).getBaseName();

	return name1.compareToIgnoreCase(name2);
	}
	});

	sortedList = buildMessageList(sortedList);
	return sortedList;
	}

	private class MessageGroup {
	private String baseName;
	private Vector messages;

	public MessageGroup(String name) {
	this.baseName = computeBaseName(name);
	messages = new Vector();
	}

	public boolean addMessage(Message newMessage) {
	// do check if it belongs here?......
	String newMessageBaseName = computeBaseName(newMessage.getQName().getLocalPart());

	if (newMessageBaseName.equalsIgnoreCase(getBaseName())) {
	addToSortedList(newMessage);

	return true;
	}

	return false;
	}

	public Vector getMessages() {
	return messages;
	}

	public String getBaseName() {
	return baseName;
	}

	private int getFirstInstance(String subString) {
	for (int index = 0; index < messages.size(); index++) {
	Message message = (Message) messages.get(index);
	String messageName = message.getQName().getLocalPart();

	if (messageName.indexOf(subString, 1) > 0) {
	return index;
	}
	}

	return -1;
	}

	private void addToSortedList(Message message) {
	// We need to add the new Message in the right position
	int index = -1;
	String name = message.getQName().getLocalPart();
	if (name.indexOf("Request", 1) > 0) {
	// Add after first instance of 'Response'
	index = getFirstInstance("Response");
	}
	else if (name.indexOf("Response", 1) > 0) {
	// Add after first instance of 'Request'
	index = getFirstInstance("Request");
	if (index >= 0)
	index++;
	}

	if (index >= 0) {
	messages.add(index, message);
	}
	else {
	messages.add(message);
	}
	}

	private String computeBaseName(String name) {
	int resReqIndex = name.indexOf("Request", 1);
	int resReqLength;
	if (resReqIndex == -1) {
	resReqIndex = name.indexOf("Response", 1);
	resReqLength = "Response".length();
	}
	else {
	resReqLength = "Request".length();
	}

	// Did we even find a Request/Response in both strings?
	if (resReqIndex != -1) {
	return name.substring(0, resReqIndex) + name.substring(resReqIndex + resReqLength, name.length());
	}
	else {
	return name;
	}
	}
	}
	}