1 /*
  2  * Copyright (c) 2001, 2005, 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 jdk.internal.reflect;
 27 
 28 import java.lang.reflect.Field;
 29 
 30 class UnsafeStaticObjectFieldAccessorImpl extends UnsafeStaticFieldAccessorImpl {
 31     UnsafeStaticObjectFieldAccessorImpl(Field field) {
 32         super(field);
 33     }
 34 
 35     public Object get(Object obj) throws IllegalArgumentException {
 36         return unsafe.getReference(base, fieldOffset);
 37     }
 38 
 39     public boolean getBoolean(Object obj) throws IllegalArgumentException {
 40         throw newGetBooleanIllegalArgumentException();
 41     }
 42 
 43     public byte getByte(Object obj) throws IllegalArgumentException {
 44         throw newGetByteIllegalArgumentException();
 45     }
 46 
 47     public char getChar(Object obj) throws IllegalArgumentException {
 48         throw newGetCharIllegalArgumentException();
 49     }
 50 
 51     public short getShort(Object obj) throws IllegalArgumentException {
 52         throw newGetShortIllegalArgumentException();
 53     }
 54 
 55     public int getInt(Object obj) throws IllegalArgumentException {
 56         throw newGetIntIllegalArgumentException();
 57     }
 58 
 59     public long getLong(Object obj) throws IllegalArgumentException {
 60         throw newGetLongIllegalArgumentException();
 61     }
 62 
 63     public float getFloat(Object obj) throws IllegalArgumentException {
 64         throw newGetFloatIllegalArgumentException();
 65     }
 66 
 67     public double getDouble(Object obj) throws IllegalArgumentException {
 68         throw newGetDoubleIllegalArgumentException();
 69     }
 70 
 71     public void set(Object obj, Object value)
 72         throws IllegalArgumentException, IllegalAccessException
 73     {
 74         if (isFinal) {
 75             throwFinalFieldIllegalAccessException(value);
 76         }
 77         if (value != null) {
 78             if (!field.getType().isAssignableFrom(value.getClass())) {
 79                 throwSetIllegalArgumentException(value);
 80             }
 81         }
 82         unsafe.putReference(base, fieldOffset, value);
 83     }
 84 
 85     public void setBoolean(Object obj, boolean z)
 86         throws IllegalArgumentException, IllegalAccessException
 87     {
 88         throwSetIllegalArgumentException(z);
 89     }
 90 
 91     public void setByte(Object obj, byte b)
 92         throws IllegalArgumentException, IllegalAccessException
 93     {
 94         throwSetIllegalArgumentException(b);
 95     }
 96 
 97     public void setChar(Object obj, char c)
 98         throws IllegalArgumentException, IllegalAccessException
 99     {
100         throwSetIllegalArgumentException(c);
101     }
102 
103     public void setShort(Object obj, short s)
104         throws IllegalArgumentException, IllegalAccessException
105     {
106         throwSetIllegalArgumentException(s);
107     }
108 
109     public void setInt(Object obj, int i)
110         throws IllegalArgumentException, IllegalAccessException
111     {
112         throwSetIllegalArgumentException(i);
113     }
114 
115     public void setLong(Object obj, long l)
116         throws IllegalArgumentException, IllegalAccessException
117     {
118         throwSetIllegalArgumentException(l);
119     }
120 
121     public void setFloat(Object obj, float f)
122         throws IllegalArgumentException, IllegalAccessException
123     {
124         throwSetIllegalArgumentException(f);
125     }
126 
127     public void setDouble(Object obj, double d)
128         throws IllegalArgumentException, IllegalAccessException
129     {
130         throwSetIllegalArgumentException(d);
131     }
132 }