ohair@286: /*
alanb@368:  * Copyright (c) 1997, 2012, Oracle and/or its affiliates. All rights reserved.
ohair@286:  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
ohair@286:  *
ohair@286:  * This code is free software; you can redistribute it and/or modify it
ohair@286:  * under the terms of the GNU General Public License version 2 only, as
ohair@286:  * published by the Free Software Foundation.  Oracle designates this
ohair@286:  * particular file as subject to the "Classpath" exception as provided
ohair@286:  * by Oracle in the LICENSE file that accompanied this code.
ohair@286:  *
ohair@286:  * This code is distributed in the hope that it will be useful, but WITHOUT
ohair@286:  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
ohair@286:  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
ohair@286:  * version 2 for more details (a copy is included in the LICENSE file that
ohair@286:  * accompanied this code).
ohair@286:  *
ohair@286:  * You should have received a copy of the GNU General Public License version
ohair@286:  * 2 along with this work; if not, write to the Free Software Foundation,
ohair@286:  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
ohair@286:  *
ohair@286:  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
ohair@286:  * or visit www.oracle.com if you need additional information or have any
ohair@286:  * questions.
ohair@286:  */
ohair@286: 
ohair@286: package com.sun.xml.internal.ws.spi.db;
ohair@286: 
ohair@286: 
ohair@286: 
ohair@286: /**
ohair@286:  * Accesses a particular property of a bean.
ohair@286:  *
ohair@286:  * <p>
ohair@286:  * This interface allows JAX-RPC to access an element property of a JAXB bean.
ohair@286:  *
ohair@286:  * <p>
ohair@286:  * <b>Subject to change without notice</b>.
ohair@286:  *
ohair@286:  * @author Kohsuke Kawaguchi
ohair@286:  *
ohair@286:  * @since 2.0 EA1
ohair@286:  */
ohair@286: public interface PropertyAccessor<B,V> {
ohair@286: 
ohair@286:     /**
ohair@286:      * Gets the value of the property of the given bean object.
ohair@286:      *
ohair@286:      * @param bean
ohair@286:      *      must not be null.
ohair@286:      * @throws AccessorException
ohair@286:      *      if failed to set a value. For example, the getter method
ohair@286:      *      may throw an exception.
ohair@286:      *
ohair@286:      * @since 2.0 EA1
ohair@286:      */
ohair@286:     public abstract V get(B bean) throws DatabindingException;
ohair@286: 
ohair@286:     /**
ohair@286:      * Sets the value of the property of the given bean object.
ohair@286:      *
ohair@286:      * @param bean
ohair@286:      *      must not be null.
ohair@286:      * @param value
ohair@286:      *      the value to be set. Setting value to null means resetting
ohair@286:      *      to the VM default value (even for primitive properties.)
ohair@286:      * @throws AccessorException
ohair@286:      *      if failed to set a value. For example, the setter method
ohair@286:      *      may throw an exception.
ohair@286:      *
ohair@286:      * @since 2.0 EA1
ohair@286:      */
ohair@286:     public abstract void set(B bean,V value) throws DatabindingException;
ohair@286: }