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This is the master POM file for Oracle's Implementation of the JSF 2.2 Specification.

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/*
 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
 *
 * Copyright (c) 1997-2013 Oracle and/or its affiliates. All rights reserved.
 *
 * The contents of this file are subject to the terms of either the GNU
 * General Public License Version 2 only ("GPL") or the Common Development
 * and Distribution License("CDDL") (collectively, the "License").  You
 * may not use this file except in compliance with the License.  You can
 * obtain a copy of the License at
 * https://glassfish.dev.java.net/public/CDDL+GPL_1_1.html
 * or packager/legal/LICENSE.txt.  See the License for the specific
 * language governing permissions and limitations under the License.
 *
 * When distributing the software, include this License Header Notice in each
 * file and include the License file at packager/legal/LICENSE.txt.
 *
 * GPL Classpath Exception:
 * Oracle designates this particular file as subject to the "Classpath"
 * exception as provided by Oracle in the GPL Version 2 section of the License
 * file that accompanied this code.
 *
 * Modifications:
 * If applicable, add the following below the License Header, with the fields
 * enclosed by brackets [] replaced by your own identifying information:
 * "Portions Copyright [year] [name of copyright owner]"
 *
 * Contributor(s):
 * If you wish your version of this file to be governed by only the CDDL or
 * only the GPL Version 2, indicate your decision by adding "[Contributor]
 * elects to include this software in this distribution under the [CDDL or GPL
 * Version 2] license."  If you don't indicate a single choice of license, a
 * recipient has the option to distribute your version of this file under
 * either the CDDL, the GPL Version 2 or to extend the choice of license to
 * its licensees as provided above.  However, if you add GPL Version 2 code
 * and therefore, elected the GPL Version 2 license, then the option applies
 * only if the new code is made subject to such option by the copyright
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 */
package com.sun.faces.application.annotation;

import com.sun.faces.util.Util;
import java.lang.annotation.Annotation;
import java.lang.reflect.Field;
import java.lang.reflect.Method;
import java.util.ArrayList;
import javax.xml.ws.WebServiceRef;

/**
 * Scanner implementation responsible for {@link WebServiceRef} annotations.
 */
class WebServiceRefScanner implements Scanner {

    /**
     * Get the annotation we handle.
     *
     * @return the annotation we handle.
     */
    @Override
    public Class getAnnotation() {
        return WebServiceRef.class;
    }

    /**
     * Scan the specified class for the given annotation.
     *
     * @param clazz the class.
     * @return the runtime annotation handler.
     * @todo Make sure we get all the fields, handle method and class based injection, handle WebServiceRefs.
     */
    @Override
    public RuntimeAnnotationHandler scan(Class clazz) {
        Util.notNull("clazz", clazz);
        WebServiceRefHandler handler = null;

        ArrayList classAnnotations = new ArrayList();
        WebServiceRef classAnnotation = clazz.getAnnotation(WebServiceRef.class);
        if (classAnnotation != null) {
            classAnnotations.add(classAnnotation);
        }
        ArrayList fieldAnnotations = new ArrayList();
        ArrayList fields = new ArrayList();

        for (Field field : clazz.getDeclaredFields()) {
            WebServiceRef fieldAnnotation = field.getAnnotation(WebServiceRef.class);
            if (fieldAnnotation != null) {
                fieldAnnotations.add(fieldAnnotation);
                fields.add(field);
            }
        }
        
        ArrayList methodAnnotations = new ArrayList();
        ArrayList methods = new ArrayList();
        for (Method method : clazz.getDeclaredMethods()) {
            WebServiceRef methodAnnotation = method.getAnnotation(WebServiceRef.class);
            if (methodAnnotation != null) {
                methodAnnotations.add(methodAnnotation);
                methods.add(method);
            }
        }
        
        if (!classAnnotations.isEmpty() || !fieldAnnotations.isEmpty()) {
            handler = new WebServiceRefHandler(
                    fields.toArray(new Field[0]), (WebServiceRef[]) fieldAnnotations.toArray(new WebServiceRef[0]),
                    methods.toArray(new Method[0]), (WebServiceRef[]) methodAnnotations.toArray(new WebServiceRef[0]));
        }
        return handler;
    }
}




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