/******************************************************************************* | |
* Copyright (c) 2010 Angelo Zerr 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: | |
* Angelo Zerr <angelo.zerr@gmail.com> - Initial API and implementation | |
*******************************************************************************/ | |
package org.eclipse.jst.server.jetty.ui.websocket.internal.operations; | |
import static org.eclipse.jst.j2ee.web.IServletConstants.QUALIFIED_GENERIC_SERVLET; | |
import static org.eclipse.jst.j2ee.web.IServletConstants.QUALIFIED_HTTP_SERVLET; | |
import static org.eclipse.jst.j2ee.web.IServletConstants.QUALIFIED_SERVLET; | |
import org.eclipse.jst.j2ee.internal.web.operations.AbstractSupertypesValidator; | |
import org.eclipse.wst.common.frameworks.datamodel.IDataModel; | |
public class WebSocketServletSupertypesValidator extends AbstractSupertypesValidator { | |
public static boolean isHttpServletSuperclass(IDataModel dataModel) { | |
if (QUALIFIED_HTTP_SERVLET.equals(getSuperclass(dataModel))) | |
return true; | |
if (hasSuperclass(dataModel, getSuperclass(dataModel), QUALIFIED_HTTP_SERVLET)) | |
return true; | |
return false; | |
} | |
public static boolean isGenericServletSuperclass(IDataModel dataModel) { | |
if (QUALIFIED_HTTP_SERVLET.equals(getSuperclass(dataModel))) | |
return true; | |
if (QUALIFIED_GENERIC_SERVLET.equals(getSuperclass(dataModel))) | |
return true; | |
if (hasSuperclass(dataModel, getSuperclass(dataModel), QUALIFIED_GENERIC_SERVLET)) | |
return true; | |
return false; | |
} | |
public static boolean isServletSuperclass(IDataModel dataModel) { | |
if (QUALIFIED_HTTP_SERVLET.equals(getSuperclass(dataModel))) | |
return true; | |
if (QUALIFIED_GENERIC_SERVLET.equals(getSuperclass(dataModel))) | |
return true; | |
if (getInterfaces(dataModel).contains(QUALIFIED_SERVLET)) | |
return true; | |
if (hasSuperInterface(dataModel, getSuperclass(dataModel), QUALIFIED_SERVLET)) | |
return true; | |
for (Object iface : getInterfaces(dataModel)) { | |
if (hasSuperInterface(dataModel, (String) iface, QUALIFIED_SERVLET)) | |
return true; | |
} | |
return false; | |
} | |
} |