blob: 8d5a6727b6253f147a1ac402114c78f766342887 [file] [log] [blame]
/*
* Copyright (c) 1997, 2011, Oracle and/or its affiliates. All rights reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License version 2 only, as
* published by the Free Software Foundation. Oracle designates this
* particular file as subject to the "Classpath" exception as provided
* by Oracle in the LICENSE file that accompanied this code.
*
* This code is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
* version 2 for more details (a copy is included in the LICENSE file that
* accompanied this code).
*
* You should have received a copy of the GNU General Public License version
* 2 along with this work; if not, write to the Free Software Foundation,
* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
*
* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
* or visit www.oracle.com if you need additional information or have any
* questions.
*/
package com.sun.xml.internal.ws.spi.db;
/**
* Accesses a particular property of a bean.
*
* <p>
* This interface allows JAX-RPC to access an element property of a JAXB bean.
*
* <p>
* <b>Subject to change without notice</b>.
*
* @author Kohsuke Kawaguchi
*
* @since 2.0 EA1
*/
public interface PropertyAccessor<B,V> {
/**
* Gets the value of the property of the given bean object.
*
* @param bean
* must not be null.
* @throws AccessorException
* if failed to set a value. For example, the getter method
* may throw an exception.
*
* @since 2.0 EA1
*/
public abstract V get(B bean) throws DatabindingException;
/**
* Sets the value of the property of the given bean object.
*
* @param bean
* must not be null.
* @param value
* the value to be set. Setting value to null means resetting
* to the VM default value (even for primitive properties.)
* @throws AccessorException
* if failed to set a value. For example, the setter method
* may throw an exception.
*
* @since 2.0 EA1
*/
public abstract void set(B bean,V value) throws DatabindingException;
}