/*******************************************************************************
* Copyright (c) 2011 Red Hat, Inc.
* Distributed under license by Red Hat, Inc. All rights reserved.
* This program is 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:
* Red Hat, Inc. - initial API and implementation
******************************************************************************/
package org.jboss.tools.cdi.seam.core.servlet;
import org.eclipse.jdt.core.IType;
import org.jboss.tools.cdi.core.IInjectionPoint;
import org.jboss.tools.cdi.core.IInjectionPointParameter;
import org.jboss.tools.cdi.core.extension.ICDIExtension;
import org.jboss.tools.cdi.core.extension.feature.IInjectionPointValidatorFeature;
import org.jboss.tools.common.java.IAnnotated;
/**
* @author Alexey Kazakov
*/
public class SeamServletExtension implements ICDIExtension, IInjectionPointValidatorFeature {
private final static String SEAM_SERVLET_REQUEST_PARAM_TYPE_NAME = "org.jboss.seam.servlet.http.RequestParam";
private final static String SEAM_SERVLET_HEADER_PARAM_TYPE_NAME = "org.jboss.seam.servlet.http.HeaderParam";
private final static String SEAM_SERVLET_COOKIE_PARAM_TYPE_NAME = "org.jboss.seam.servlet.http.CookieParam";
/**
* If the injection point annotated @RequestParam, @HeaderParam or @CookieParam then don't try to resolve it.
* See https://issues.jboss.org/browse/JBIDE-9389
*
* @see org.jboss.tools.cdi.core.extension.feature.IInjectionPointValidatorFeature#shouldIgnoreInjection(org.eclipse.jdt.core.IType, org.jboss.tools.cdi.core.IInjectionPoint)
*/
@Override
public boolean shouldIgnoreInjection(IType typeOfInjectionPoint, IInjectionPoint injection) {
IAnnotated annotated = injection;
if(injection instanceof IInjectionPointParameter) {
IInjectionPointParameter param = (IInjectionPointParameter)injection;
annotated = param.getBeanMethod();
}
return annotated.getAnnotation(SEAM_SERVLET_COOKIE_PARAM_TYPE_NAME) != null
|| annotated.getAnnotation(SEAM_SERVLET_HEADER_PARAM_TYPE_NAME) != null
|| annotated.getAnnotation(SEAM_SERVLET_REQUEST_PARAM_TYPE_NAME) != null;
}
}