| /******************************************************************************* |
| * Copyright (c) 2004, 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 Corporation - initial API and implementation |
| *******************************************************************************/ |
| package org.eclipse.wst.ws.internal.explorer.platform.engine.transformer; |
| |
| import java.util.Enumeration; |
| import java.util.Hashtable; |
| import org.eclipse.wst.ws.internal.explorer.platform.constants.ActionInputs; |
| import org.eclipse.wst.ws.internal.explorer.platform.perspective.Controller; |
| import org.eclipse.wst.ws.internal.explorer.platform.util.MultipartFormDataParser; |
| |
| public class MultipartFormDataParserTransformer implements ITransformer |
| { |
| protected Controller controller; |
| |
| public MultipartFormDataParserTransformer(Controller controller) |
| { |
| this.controller = controller; |
| } |
| |
| public Hashtable normalize(Hashtable properties) |
| { |
| MultipartFormDataParser parser = (MultipartFormDataParser)properties.get(ActionInputs.MULTIPART_FORM_DATA_PARSER); |
| String[] keys; |
| try |
| { |
| keys = parser.getParameterNames(); |
| } |
| catch (Throwable t) |
| { |
| keys = new String[0]; |
| } |
| for (int i = 0; i < keys.length; i++) |
| { |
| StringBuffer newKey = new StringBuffer(ActionInputs.MULTIPART_FORM_DATA_PARSER); |
| newKey.append(keys[i]); |
| try |
| { |
| properties.put(newKey.toString(), parser.getParameterValues(keys[i])); |
| } |
| catch (Throwable t) |
| { |
| } |
| } |
| return properties; |
| } |
| |
| public Hashtable deNormalize(Hashtable properties) |
| { |
| Enumeration e = properties.keys(); |
| while (e.hasMoreElements()) |
| { |
| Object key = e.nextElement(); |
| if (key instanceof String) |
| { |
| if (((String)key).startsWith(ActionInputs.MULTIPART_FORM_DATA_PARSER)) |
| { |
| String realKey = ((String)key).substring(ActionInputs.MULTIPART_FORM_DATA_PARSER.length()); |
| if (!properties.containsKey(realKey)) |
| { |
| Object value = properties.remove(key); |
| properties.put(realKey, value); |
| } |
| } |
| } |
| } |
| return properties; |
| } |
| } |