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1
6 package de.uka.ipd.coverage.recording;
7
8 import java.io.Serializable  ;
9
10
14
15 public class RuntimeBasicBlockWrapper
16 implements IBasicBlock, Cloneable , Serializable {
17
18 private IBasicBlock basicblock;
19 private boolean entered;
20 private boolean exited;
21
22
23
26 public RuntimeBasicBlockWrapper(IBasicBlock basicblock) {
27 this.basicblock = basicblock;
28 }
29
30 public void triggerEntered() {
31 this.entered = true;
32 }
33
34 public void triggerExited() {
35 assert isEntered() : "call triggerEntered before calling triggerExited!"; this.exited = true;
37 }
38
39 public boolean isEntered() {
40 return entered;
41 }
42 public boolean isExited() {
43 return exited;
44 }
45
46 public int getStartLine() {
47 return this.basicblock.getStartLine();
48 }
49
50 public int getEndLine() {
51 return this.basicblock.getEndLine();
52 }
53
54 public RegisteredMethod getRegisteredMethod() {
55 return this.basicblock.getRegisteredMethod();
56 }
57
58 public CoverageState covers(IBasicBlock obj) {
59 CoverageState result = this.basicblock.covers(obj);
60 if (obj instanceof RuntimeBasicBlockWrapper
61 && result == CoverageState.FULL_COVERAGE) {
62
73 RuntimeBasicBlockWrapper wrapper = (RuntimeBasicBlockWrapper) obj;
74 if (wrapper.entered) {
75 if (wrapper.exited) {
76 return CoverageState.FULL_COVERAGE;
77 } else if (this.exited) {
78 return CoverageState.PARTIAL_COVERAGE;
79 }
80 return CoverageState.FULL_COVERAGE;
81 } else {
82 if (this.entered) {
83 return CoverageState.FULL_COVERAGE;
84 }
85 return CoverageState.NO_COVERAGE;
86 }
87 }
88 return result;
89 }
90
91 public boolean referencesSameBytecodeAs(BasicBlock compBlock) {
92 return this.basicblock.referencesSameBytecodeAs(compBlock);
93 }
94
95 public boolean equals(Object obj) {
96 boolean result = false;
97 if (obj instanceof RuntimeBasicBlockWrapper) {
98 RuntimeBasicBlockWrapper compWrapper = (RuntimeBasicBlockWrapper) obj;
99 result = this.basicblock.equals(compWrapper.basicblock);
100 result = result
101 & this.entered == compWrapper.entered
102 & this.exited == compWrapper.exited;
103 return result;
104 }
105 if (obj instanceof BasicBlock) {
106 IBasicBlock compBlock = (IBasicBlock) obj;
107 result = this.basicblock.equals(compBlock);
108 return result;
109 }
110 return false;
111 }
112
113 public Object clone() {
114 RuntimeBasicBlockWrapper result =
115 new RuntimeBasicBlockWrapper(this.basicblock);
116 result.entered = this.entered;
117 result.exited = this.exited;
118 return result;
119 }
120 public IBasicBlock getWrappedBasicBlock() {
121 return basicblock;
122 }
123
124 public String toString() {
125 return basicblock.toString();
126 }
127 }
128 |
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