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This is the master POM file for Oracle's Implementation of the JSF 2.2 Specification.
There is a newer version: 2.2.20
/*
 * 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.
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 * GPL Classpath Exception:
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 * exception as provided by Oracle in the GPL Version 2 section of the License
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package com.sun.faces.application.annotation;

import java.lang.reflect.Field;
import java.lang.reflect.Method;
import javax.faces.context.FacesContext;
import javax.persistence.PersistenceUnit;

/**
 * {@link RuntimeAnnotationHandler} responsible for processing
 * {@link PersistenceUnit} annotations.
 */
class PersistenceUnitHandler extends JndiHandler implements RuntimeAnnotationHandler {

    private Method[] methods;
    private PersistenceUnit[] methodAnnotations;
    private Field[] fields;
    private PersistenceUnit[] fieldAnnotations;

    public PersistenceUnitHandler(
            Method[] methods, PersistenceUnit[] methodAnnotations,
            Field[] fields, PersistenceUnit[] fieldAnnotations) {
        this.methods = methods;
        this.methodAnnotations = methodAnnotations;
        this.fields = fields;
        this.fieldAnnotations = fieldAnnotations;
    }

    @SuppressWarnings({"UnusedDeclaration"})
    @Override
    public void apply(FacesContext ctx, Object... params) {
        Object object = params[0];
        for (int i = 0; i < fields.length; i++) {
            applyToField(ctx, fields[i], fieldAnnotations[i], object);
        }
        
        for (int i=0; i