1 /*
 2  * Copyright (c) 1996, 2020, 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.
 8  *
 9  * This code is distributed in the hope that it will be useful, but WITHOUT
10  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
11  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
12  * version 2 for more details (a copy is included in the LICENSE file that
13  * accompanied this code).
14  *
15  * You should have received a copy of the GNU General Public License version
16  * 2 along with this work; if not, write to the Free Software Foundation,
17  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
18  *
19  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
20  * or visit www.oracle.com if you need additional information or have any
21  * questions.
22  */
23 package org.openjdk.asmtools.jasm;
24 
25 import org.openjdk.asmtools.jasm.Tables.AttrTag;
26 import java.io.IOException;
27 
28 /**
29  *  field_info
30  */
31 class FieldData extends MemberData {
32 
33     /* FieldData Fields */
34     private ConstantPool.ConstValue_Pair nape;
35     private AttrData initValue;
36 
37     public FieldData(ClassData cls, int acc, ConstantPool.ConstValue_Pair nape) {
38         super(cls, acc);
39         this.nape = nape;
40         if (Modifiers.hasPseudoMod(acc)) {
41             createPseudoMod();
42         }
43     }
44 
45     public ConstantPool.ConstValue_Pair getNameDesc() {
46         return nape;
47     }
48 
49     public void SetValue(Argument value_cpx) {
50         initValue = new CPXAttr(cls, AttrTag.ATT_ConstantValue.parsekey(),
51                 value_cpx);
52     }
53 
54     @Override
55     protected DataVector getAttrVector() {
56         return getDataVector(initValue, syntheticAttr, deprecatedAttr, signatureAttr);
57     }
58 
59     public void write(CheckedDataOutputStream out) throws IOException, Parser.CompilerError {
60         out.writeShort(access);
61         out.writeShort(nape.left.arg);
62         out.writeShort(nape.right.arg);
63         DataVector attrs = getAttrVector();
64         attrs.write(out);
65     }
66 } // end FieldData
67