/* * Copyright (c) 2001, 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 sun.reflect; /** This interface provides the declarations for the accessor methods    of java.lang.reflect.Field. Each Field object is configured with a    (possibly dynamically-generated) class which implements this    interface. */ public interface FieldAccessor {    /** Matches specification in {@link java.lang.reflect.Field} */    public Object get(Object obj) throws IllegalArgumentException;     /** Matches specification in {@link java.lang.reflect.Field} */    public boolean getBoolean(Object obj) throws IllegalArgumentException;     /** Matches specification in {@link java.lang.reflect.Field} */    public byte getByte(Object obj) throws IllegalArgumentException;     /** Matches specification in {@link java.lang.reflect.Field} */    public char getChar(Object obj) throws IllegalArgumentException;     /** Matches specification in {@link java.lang.reflect.Field} */    public short getShort(Object obj) throws IllegalArgumentException;     /** Matches specification in {@link java.lang.reflect.Field} */    public int getInt(Object obj) throws IllegalArgumentException;     /** Matches specification in {@link java.lang.reflect.Field} */    public long getLong(Object obj) throws IllegalArgumentException;     /** Matches specification in {@link java.lang.reflect.Field} */    public float getFloat(Object obj) throws IllegalArgumentException;     /** Matches specification in {@link java.lang.reflect.Field} */    public double getDouble(Object obj) throws IllegalArgumentException;     /** Matches specification in {@link java.lang.reflect.Field} */    public void set(Object obj, Object value)        throws IllegalArgumentException, IllegalAccessException;     /** Matches specification in {@link java.lang.reflect.Field} */    public void setBoolean(Object obj, boolean z)        throws IllegalArgumentException, IllegalAccessException;     /** Matches specification in {@link java.lang.reflect.Field} */    public void setByte(Object obj, byte b)        throws IllegalArgumentException, IllegalAccessException;     /** Matches specification in {@link java.lang.reflect.Field} */    public void setChar(Object obj, char c)        throws IllegalArgumentException, IllegalAccessException;     /** Matches specification in {@link java.lang.reflect.Field} */    public void setShort(Object obj, short s)        throws IllegalArgumentException, IllegalAccessException;     /** Matches specification in {@link java.lang.reflect.Field} */    public void setInt(Object obj, int i)        throws IllegalArgumentException, IllegalAccessException;     /** Matches specification in {@link java.lang.reflect.Field} */    public void setLong(Object obj, long l)        throws IllegalArgumentException, IllegalAccessException;     /** Matches specification in {@link java.lang.reflect.Field} */    public void setFloat(Object obj, float f)        throws IllegalArgumentException, IllegalAccessException;     /** Matches specification in {@link java.lang.reflect.Field} */    public void setDouble(Object obj, double d)        throws IllegalArgumentException, IllegalAccessException;}