1   /*
    2    * Copyright (c) 2001, Oracle and/or its affiliates. All rights reserved.
    3    * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
    4    *
    5    * This code is free software; you can redistribute it and/or modify it
    6    * under the terms of the GNU General Public License version 2 only, as
    7    * published by the Free Software Foundation.  Oracle designates this
    8    * particular file as subject to the "Classpath" exception as provided
    9    * by Oracle in the LICENSE file that accompanied this code.
   10    *
   11    * This code is distributed in the hope that it will be useful, but WITHOUT
   12    * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
   13    * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
   14    * version 2 for more details (a copy is included in the LICENSE file that
   15    * accompanied this code).
   16    *
   17    * You should have received a copy of the GNU General Public License version
   18    * 2 along with this work; if not, write to the Free Software Foundation,
   19    * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
   20    *
   21    * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
   22    * or visit www.oracle.com if you need additional information or have any
   23    * questions.
   24    */
   25   
   26   package sun.reflect;
   27   
   28   /** This interface provides the declarations for the accessor methods
   29       of java.lang.reflect.Field. Each Field object is configured with a
   30       (possibly dynamically-generated) class which implements this
   31       interface. */
   32   
   33   public interface FieldAccessor {
   34       /** Matches specification in {@link java.lang.reflect.Field} */
   35       public Object get(Object obj) throws IllegalArgumentException;
   36   
   37       /** Matches specification in {@link java.lang.reflect.Field} */
   38       public boolean getBoolean(Object obj) throws IllegalArgumentException;
   39   
   40       /** Matches specification in {@link java.lang.reflect.Field} */
   41       public byte getByte(Object obj) throws IllegalArgumentException;
   42   
   43       /** Matches specification in {@link java.lang.reflect.Field} */
   44       public char getChar(Object obj) throws IllegalArgumentException;
   45   
   46       /** Matches specification in {@link java.lang.reflect.Field} */
   47       public short getShort(Object obj) throws IllegalArgumentException;
   48   
   49       /** Matches specification in {@link java.lang.reflect.Field} */
   50       public int getInt(Object obj) throws IllegalArgumentException;
   51   
   52       /** Matches specification in {@link java.lang.reflect.Field} */
   53       public long getLong(Object obj) throws IllegalArgumentException;
   54   
   55       /** Matches specification in {@link java.lang.reflect.Field} */
   56       public float getFloat(Object obj) throws IllegalArgumentException;
   57   
   58       /** Matches specification in {@link java.lang.reflect.Field} */
   59       public double getDouble(Object obj) throws IllegalArgumentException;
   60   
   61       /** Matches specification in {@link java.lang.reflect.Field} */
   62       public void set(Object obj, Object value)
   63           throws IllegalArgumentException, IllegalAccessException;
   64   
   65       /** Matches specification in {@link java.lang.reflect.Field} */
   66       public void setBoolean(Object obj, boolean z)
   67           throws IllegalArgumentException, IllegalAccessException;
   68   
   69       /** Matches specification in {@link java.lang.reflect.Field} */
   70       public void setByte(Object obj, byte b)
   71           throws IllegalArgumentException, IllegalAccessException;
   72   
   73       /** Matches specification in {@link java.lang.reflect.Field} */
   74       public void setChar(Object obj, char c)
   75           throws IllegalArgumentException, IllegalAccessException;
   76   
   77       /** Matches specification in {@link java.lang.reflect.Field} */
   78       public void setShort(Object obj, short s)
   79           throws IllegalArgumentException, IllegalAccessException;
   80   
   81       /** Matches specification in {@link java.lang.reflect.Field} */
   82       public void setInt(Object obj, int i)
   83           throws IllegalArgumentException, IllegalAccessException;
   84   
   85       /** Matches specification in {@link java.lang.reflect.Field} */
   86       public void setLong(Object obj, long l)
   87           throws IllegalArgumentException, IllegalAccessException;
   88   
   89       /** Matches specification in {@link java.lang.reflect.Field} */
   90       public void setFloat(Object obj, float f)
   91           throws IllegalArgumentException, IllegalAccessException;
   92   
   93       /** Matches specification in {@link java.lang.reflect.Field} */
   94       public void setDouble(Object obj, double d)
   95           throws IllegalArgumentException, IllegalAccessException;
   96   }