| /******************************************************************************* |
| * Copyright (c) 2002-2005 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 - Initial API and implementation |
| *******************************************************************************/ |
| package org.eclipse.wst.wsi.internal.core.wsdl; |
| |
| import java.util.HashMap; |
| import java.util.Iterator; |
| |
| import org.eclipse.wst.wsi.internal.core.xml.dom.ElementLocation; |
| |
| /** |
| * This class maintains a WSDL element list. |
| * |
| * @version 1.0.1 |
| * @author Peter Brittenham (peterbr@us.ibm.com) |
| */ |
| public class WSDLElementList |
| { |
| /** |
| * List of WSDL elements with their location. |
| */ |
| HashMap wsdlElementList = new HashMap(); |
| |
| /** |
| * WSDL element locator. |
| */ |
| public WSDLElementList() |
| { |
| } |
| |
| /** |
| * Add element with location information. |
| * @param wsdlElement a WSDL element artifact. |
| * @param elementLocation the location information for the element. |
| */ |
| public void addElement(Object wsdlElement, ElementLocation elementLocation) |
| { |
| this.wsdlElementList.put(wsdlElement, elementLocation); |
| } |
| |
| /** |
| * Get element location. |
| * @param wsdlElement a WSDL element artifact. |
| * @return the location information for the element. |
| */ |
| public ElementLocation getElementLocation(Object wsdlElement) |
| { |
| return (ElementLocation) this.wsdlElementList.get(wsdlElement); |
| } |
| |
| /* Return string representation of this object. |
| * @see java.lang.Object#toString() |
| */ |
| public String toString() |
| { |
| String string = "WSDLElementList: \n"; |
| |
| // Get list entries (values?) |
| Iterator iterator = this.wsdlElementList.keySet().iterator(); |
| |
| // Add each entry in the list to the string |
| ElementLocation wsdlElementLocation; |
| while (iterator.hasNext()) |
| { |
| Object wsdlElement = iterator.next(); |
| |
| if (wsdlElement != null) |
| { |
| string += " " + wsdlElement.getClass().getName() + ": "; |
| if ((wsdlElementLocation = |
| (ElementLocation) wsdlElementList.get(wsdlElement)) |
| == null) |
| { |
| string += "null\n"; |
| } |
| |
| else |
| { |
| string += " " |
| + wsdlElement.getClass().getName() |
| + ": " |
| + wsdlElementLocation.getLineNumber() |
| + ", " |
| + wsdlElementLocation.getColumnNumber() |
| + "\n"; |
| } |
| } |
| } |
| |
| return string; |
| } |
| } |