01: //
02: // Copyright (C) 2005 United States Government as represented by the
03: // Administrator of the National Aeronautics and Space Administration
04: // (NASA). All Rights Reserved.
05: //
06: // This software is distributed under the NASA Open Source Agreement
07: // (NOSA), version 1.3. The NOSA has been approved by the Open Source
08: // Initiative. See the file NOSA-1.3-JPF at the top of the distribution
09: // directory tree for the complete NOSA document.
10: //
11: // THE SUBJECT SOFTWARE IS PROVIDED "AS IS" WITHOUT ANY WARRANTY OF ANY
12: // KIND, EITHER EXPRESSED, IMPLIED, OR STATUTORY, INCLUDING, BUT NOT
13: // LIMITED TO, ANY WARRANTY THAT THE SUBJECT SOFTWARE WILL CONFORM TO
14: // SPECIFICATIONS, ANY IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS FOR
15: // A PARTICULAR PURPOSE, OR FREEDOM FROM INFRINGEMENT, ANY WARRANTY THAT
16: // THE SUBJECT SOFTWARE WILL BE ERROR FREE, OR ANY WARRANTY THAT
17: // DOCUMENTATION, IF PROVIDED, WILL CONFORM TO THE SUBJECT SOFTWARE.
18: //
19: package gov.nasa.jpf.jvm;
20:
21: import org.apache.bcel.classfile.*;
22:
23: /**
24: * type, name and attribute information for 'double' fields
25: */
26: public class DoubleFieldInfo extends FieldInfo {
27: double init;
28:
29: public DoubleFieldInfo(String name, String type, boolean isStatic,
30: ConstantValue cv, ClassInfo ci, int idx, int off) {
31: super (name, type, isStatic, cv, ci, idx, off);
32: init = (cv != null) ? Double.parseDouble(cv.toString()) : 0.0;
33: }
34:
35: public void initialize(Fields f) {
36: f.setDoubleValue(storageOffset, init);
37: }
38:
39: public String valueToString(Fields f) {
40: double d = f.getDoubleValue(storageOffset);
41: return Double.toString(d);
42: }
43: }
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