| /******************************************************************************* |
| * 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.ws.internal.explorer.platform.actions; |
| |
| import javax.servlet.http.HttpServletRequest; |
| 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.HTMLUtils; |
| import org.eclipse.wst.ws.internal.explorer.platform.util.MultipartFormDataException; |
| import org.eclipse.wst.ws.internal.explorer.platform.util.MultipartFormDataParser; |
| |
| public class ShowPerspectiveAction extends LinkAction |
| { |
| public ShowPerspectiveAction(Controller controller) |
| { |
| super(controller); |
| } |
| |
| // actions/show_perspective.jsp?perspective=0<&isHistory=1> - UDDI (ActionInputs.PERSPECTIVE_UDDI) |
| // actions/show_perspective.jsp?perspective=1<&isHistory=1> - WSIL (ActionInputs.PERSPECTIVE_WSIL) |
| // actions/show_perspective.jsp?perspective=2<&isHistory=1> - WSDL (ActionInputs.PERSPECTIVE_WSDL) |
| // actions/show_perspective.jsp?perspective=3<&isHistory=1> - Favorites (ActionInputs.PERSPECTIVE_FAVORITES) |
| public final static String getActionLink(int newPerspective,boolean forHistory) |
| { |
| StringBuffer actionLink = new StringBuffer("actions/ShowPerspectiveActionJSP.jsp?"); |
| actionLink.append(ActionInputs.PERSPECTIVE).append('=').append(newPerspective); |
| if (forHistory) |
| actionLink.append('&').append(ActionInputs.ISHISTORY).append("=1"); |
| return actionLink.toString(); |
| } |
| |
| protected boolean processParsedResults(MultipartFormDataParser parser) throws MultipartFormDataException |
| { |
| return true; |
| } |
| |
| protected final boolean processLinkParameters(HttpServletRequest request) |
| { |
| boolean result = false; |
| String perspectiveString = request.getParameter(ActionInputs.PERSPECTIVE); |
| // Perform data validation. |
| try |
| { |
| Integer.parseInt(perspectiveString); |
| propertyTable_.put(ActionInputs.PERSPECTIVE,perspectiveString); |
| MultipartFormDataParser parser = new MultipartFormDataParser(); |
| parser.parseRequest(request,HTMLUtils.UTF8_ENCODING); |
| result = processParsedResults(parser); |
| removedProperties_.removeAllElements(); |
| } |
| catch (NumberFormatException e) |
| { |
| // Validation failed! - This should not happen. |
| } |
| catch (MultipartFormDataException e) |
| { |
| } |
| return result; |
| } |
| |
| public boolean run() |
| { |
| int perspective = Integer.parseInt((String)propertyTable_.get(ActionInputs.PERSPECTIVE)); |
| controller_.setCurrentPerspective(perspective); |
| addToHistory(perspective,getActionLink(perspective,true)); |
| return true; |
| } |
| } |