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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).
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25 
26 package sun.reflect;
27 
28 import java.lang.reflect.Field;
29 
30 class UnsafeShortFieldAccessorImpl extends UnsafeFieldAccessorImpl {
UnsafeShortFieldAccessorImpl(Field field)31     UnsafeShortFieldAccessorImpl(Field field) {
32         super(field);
33     }
34 
get(Object obj)35     public Object get(Object obj) throws IllegalArgumentException {
36         return new Short(getShort(obj));
37     }
38 
getBoolean(Object obj)39     public boolean getBoolean(Object obj) throws IllegalArgumentException {
40         throw newGetBooleanIllegalArgumentException();
41     }
42 
getByte(Object obj)43     public byte getByte(Object obj) throws IllegalArgumentException {
44         throw newGetByteIllegalArgumentException();
45     }
46 
getChar(Object obj)47     public char getChar(Object obj) throws IllegalArgumentException {
48         throw newGetCharIllegalArgumentException();
49     }
50 
getShort(Object obj)51     public short getShort(Object obj) throws IllegalArgumentException {
52         ensureObj(obj);
53         return unsafe.getShort(obj, fieldOffset);
54     }
55 
getInt(Object obj)56     public int getInt(Object obj) throws IllegalArgumentException {
57         return getShort(obj);
58     }
59 
getLong(Object obj)60     public long getLong(Object obj) throws IllegalArgumentException {
61         return getShort(obj);
62     }
63 
getFloat(Object obj)64     public float getFloat(Object obj) throws IllegalArgumentException {
65         return getShort(obj);
66     }
67 
getDouble(Object obj)68     public double getDouble(Object obj) throws IllegalArgumentException {
69         return getShort(obj);
70     }
71 
set(Object obj, Object value)72     public void set(Object obj, Object value)
73         throws IllegalArgumentException, IllegalAccessException
74     {
75         ensureObj(obj);
76         if (isFinal) {
77             throwFinalFieldIllegalAccessException(value);
78         }
79         if (value == null) {
80             throwSetIllegalArgumentException(value);
81         }
82         if (value instanceof Byte) {
83             unsafe.putShort(obj, fieldOffset, ((Byte) value).byteValue());
84             return;
85         }
86         if (value instanceof Short) {
87             unsafe.putShort(obj, fieldOffset, ((Short) value).shortValue());
88             return;
89         }
90         throwSetIllegalArgumentException(value);
91     }
92 
setBoolean(Object obj, boolean z)93     public void setBoolean(Object obj, boolean z)
94         throws IllegalArgumentException, IllegalAccessException
95     {
96         throwSetIllegalArgumentException(z);
97     }
98 
setByte(Object obj, byte b)99     public void setByte(Object obj, byte b)
100         throws IllegalArgumentException, IllegalAccessException
101     {
102         setShort(obj, b);
103     }
104 
setChar(Object obj, char c)105     public void setChar(Object obj, char c)
106         throws IllegalArgumentException, IllegalAccessException
107     {
108         throwSetIllegalArgumentException(c);
109     }
110 
setShort(Object obj, short s)111     public void setShort(Object obj, short s)
112         throws IllegalArgumentException, IllegalAccessException
113     {
114         ensureObj(obj);
115         if (isFinal) {
116             throwFinalFieldIllegalAccessException(s);
117         }
118         unsafe.putShort(obj, fieldOffset, s);
119     }
120 
setInt(Object obj, int i)121     public void setInt(Object obj, int i)
122         throws IllegalArgumentException, IllegalAccessException
123     {
124         throwSetIllegalArgumentException(i);
125     }
126 
setLong(Object obj, long l)127     public void setLong(Object obj, long l)
128         throws IllegalArgumentException, IllegalAccessException
129     {
130         throwSetIllegalArgumentException(l);
131     }
132 
setFloat(Object obj, float f)133     public void setFloat(Object obj, float f)
134         throws IllegalArgumentException, IllegalAccessException
135     {
136         throwSetIllegalArgumentException(f);
137     }
138 
setDouble(Object obj, double d)139     public void setDouble(Object obj, double d)
140         throws IllegalArgumentException, IllegalAccessException
141     {
142         throwSetIllegalArgumentException(d);
143     }
144 }
145