/*******************************************************************************
* Copyright (c) 2006 Sybase, Inc. 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:
* Sybase, Inc. - initial API and implementation
*******************************************************************************/
package org.eclipse.jst.pagedesigner.utils;
import org.eclipse.core.resources.IFile;
import org.eclipse.jst.j2ee.internal.web.deployables.WebDeployableArtifactUtil;
import org.eclipse.jst.jsf.common.ui.IFileFolderConstants;
import org.eclipse.jst.jsf.core.internal.tld.ITLDConstants;
import org.eclipse.wst.common.componentcore.ComponentCore;
import org.eclipse.wst.common.componentcore.resources.IVirtualComponent;
import org.eclipse.wst.common.componentcore.resources.IVirtualResource;
/**
* @author mengbo
* @version 1.5
*/
public class WebAppUtil {
private final static String FACES_SERVLET_NAME = "javax.faces.webapp.FacesServlet"; //$NON-NLS-1$
/**
* @param url
* @param openedFile
* @return the transformed url
*/
public static String transformJSPURL(String url, IFile openedFile) {
boolean canSupportJSF = JSPUtil.supportTaglib(
ITLDConstants.URI_JSF_HTML, openedFile);
if (canSupportJSF
&& url != null
&& url.endsWith(IFileFolderConstants.DOT
+ IFileFolderConstants.EXT_JSP)) {
String urlPattern = ""; //$NON-NLS-1$
IVirtualResource[] resources = ComponentCore
.createResources(openedFile);
IVirtualComponent component = null;
if (resources[0] != null) {
component = resources[0].getComponent();
}
if (component != null) {
urlPattern = WebDeployableArtifactUtil.getServletMapping(
openedFile.getProject(), true, FACES_SERVLET_NAME,
component.getName());
}
if (urlPattern.lastIndexOf(IFileFolderConstants.DOT) != -1) {
String extension = urlPattern.substring(urlPattern
.lastIndexOf(IFileFolderConstants.DOT));
url = url.substring(0, url.lastIndexOf(IFileFolderConstants.DOT
+ IFileFolderConstants.EXT_JSP))
+ extension;
}
}
return url;
}
}