Java tutorial
/* * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER. * * Copyright (c) 2017 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 * holder. */ /* * $Id: MockPropertyResolver.java,v 1.2 2006/03/16 19:41:24 edburns Exp $ */ /* * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER. * * Copyright (c) 1997-2017 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.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 * holder. */ package com.sun.faces.mock; import java.lang.reflect.InvocationTargetException; import java.util.Map; import javax.faces.el.EvaluationException; import javax.faces.el.PropertyNotFoundException; import javax.faces.el.PropertyResolver; import org.apache.commons.beanutils.PropertyUtils; /** * <p>Mock implementation of {@link PropertyResolver} that supports a limited * subset of expression evaluation functionality:</p> * <ul> * <li>Supports <code>getValue()</code> and <code>setValue()</code> methods * that take a String second argument.</li> * <li>Supports property getting and setting as provided by * <code>PropertyUtils.getSimpleProperty()</code> and * <code>PropertyUtils.setSimpleProperty()</code>.</li> * </ul> */ public class MockPropertyResolver extends PropertyResolver { // ------------------------------------------------------------ Constructors // ------------------------------------------------ PropertyResolver Methods public Object getValue(Object base, Object property) throws EvaluationException, PropertyNotFoundException { if (base == null) { throw new NullPointerException(); } String name = property.toString(); try { if (base instanceof Map) { Map map = (Map) base; if (map.containsKey(name)) { return (map.get(name)); } else { throw new PropertyNotFoundException(name); } } else { return (PropertyUtils.getSimpleProperty(base, name)); } } catch (IllegalAccessException e) { throw new EvaluationException(e); } catch (InvocationTargetException e) { throw new EvaluationException(e.getTargetException()); } catch (NoSuchMethodException e) { throw new PropertyNotFoundException(name); } } public Object getValue(Object base, int index) throws PropertyNotFoundException { throw new UnsupportedOperationException(); } public void setValue(Object base, Object property, Object value) throws PropertyNotFoundException { if (base == null) { throw new NullPointerException(); } String name = property.toString(); try { if (base instanceof Map) { ((Map) base).put(name, value); } else { PropertyUtils.setSimpleProperty(base, name, value); } } catch (IllegalAccessException e) { throw new EvaluationException(e); } catch (InvocationTargetException e) { throw new EvaluationException(e.getTargetException()); } catch (NoSuchMethodException e) { throw new PropertyNotFoundException(name); } } public void setValue(Object base, int index, Object value) throws PropertyNotFoundException { throw new UnsupportedOperationException(); } public boolean isReadOnly(Object base, Object property) throws PropertyNotFoundException { throw new UnsupportedOperationException(); } public boolean isReadOnly(Object base, int index) throws PropertyNotFoundException { throw new UnsupportedOperationException(); } public Class getType(Object base, Object property) throws PropertyNotFoundException { throw new UnsupportedOperationException(); } public Class getType(Object base, int index) throws PropertyNotFoundException { throw new UnsupportedOperationException(); } }