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/*******************************************************************************
* 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;
}
}
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