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1
19
20 package edu.umd.cs.findbugs.classfile.impl;
21
22 import java.io.IOException  ;
23 import java.io.InputStream ;
24
25 import edu.umd.cs.findbugs.classfile.CheckedAnalysisException;
26 import edu.umd.cs.findbugs.classfile.ClassDescriptor;
27 import edu.umd.cs.findbugs.classfile.ICodeBase;
28 import edu.umd.cs.findbugs.classfile.ICodeBaseEntry;
29 import edu.umd.cs.findbugs.classfile.InvalidClassFileFormatException;
30 import edu.umd.cs.findbugs.classfile.ResourceNotFoundException;
31
32
40 public class DelegatingCodeBaseEntry implements ICodeBaseEntry {
41 private ICodeBase frontEndCodeBase;
42 private ICodeBaseEntry delegateCodeBaseEntry;
43
44 public DelegatingCodeBaseEntry(ICodeBase frontEndCodeBase, ICodeBaseEntry delegateCodeBaseEntry) {
45 this.frontEndCodeBase = frontEndCodeBase;
46 this.delegateCodeBaseEntry = delegateCodeBaseEntry;
47 }
48
49
52 public int getNumBytes() {
53 return delegateCodeBaseEntry.getNumBytes();
54 }
55
56
59 public String getResourceName() {
60 return delegateCodeBaseEntry.getResourceName();
61 }
62
63
66 public InputStream openResource() throws IOException {
67 return delegateCodeBaseEntry.openResource();
68 }
69
70
73 public ICodeBase getCodeBase() {
74 return frontEndCodeBase;
75 }
76
77
80 public ClassDescriptor getClassDescriptor() throws ResourceNotFoundException, InvalidClassFileFormatException {
81 return delegateCodeBaseEntry.getClassDescriptor();
82 }
83
84
87 public void overrideResourceName(String resourceName) {
88 delegateCodeBaseEntry.overrideResourceName(resourceName);
89 }
90
91
94 @Override
95 public boolean equals(Object obj) {
96 if (obj == null || obj.getClass() != this.getClass()) {
97 return false;
98 }
99 DelegatingCodeBaseEntry other = (DelegatingCodeBaseEntry) obj;
100 return this.frontEndCodeBase.equals(other.frontEndCodeBase)
101 && this.delegateCodeBaseEntry.equals(other.delegateCodeBaseEntry);
102 }
103
104
107 @Override
108 public int hashCode() {
109 return 7919 * frontEndCodeBase.hashCode() + delegateCodeBaseEntry.hashCode();
110 }
111
112
115 @Override
116 public String toString() {
117 return delegateCodeBaseEntry.toString();
118 }
119 }
120 |
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