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1
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34
35 package com.sun.tools.example.debug.tty;
36
37 import com.sun.jdi.ReferenceType;
38 import com.sun.jdi.request.*;
39
40 import java.util.ArrayList  ;
41 import java.util.List ;
42 import java.util.Iterator ;
43
44 class ExceptionSpec extends EventRequestSpec {
45 private boolean notifyCaught;
46 private boolean notifyUncaught;
47
48 private ExceptionSpec(ReferenceTypeSpec refSpec) {
49 this(refSpec, true, true);
50 }
51
52 ExceptionSpec(ReferenceTypeSpec refSpec,
53 boolean notifyCaught,
54 boolean notifyUncaught) {
55 super(refSpec);
56 this.notifyCaught = notifyCaught;
57 this.notifyUncaught = notifyUncaught;
58 }
59
60
63 EventRequest resolveEventRequest(ReferenceType refType) {
64 EventRequestManager em = refType.virtualMachine().eventRequestManager();
65 ExceptionRequest excReq = em.createExceptionRequest(refType,
66 notifyCaught,
67 notifyUncaught);
68 excReq.enable();
69 return excReq;
70 }
71
72 public boolean notifyCaught() {
73 return notifyCaught;
74 }
75
76 public boolean notifyUncaught() {
77 return notifyUncaught;
78 }
79
80 public int hashCode() {
81 int result = 17;
83 result = (37 * result) + (notifyCaught() ? 0: 1);
84 result = (37 * result) + (notifyUncaught() ? 0: 1);
85 result = (37 * result) + refSpec.hashCode();
86 return result;
87 }
88
89 public boolean equals(Object obj) {
90 if (obj instanceof ExceptionSpec) {
91 ExceptionSpec es = (ExceptionSpec)obj;
92
93 if (refSpec.equals(es.refSpec) &&
94 (this.notifyCaught() == es.notifyCaught()) &&
95 (this.notifyUncaught() == es.notifyUncaught())) {
96 return true;
97 }
98 }
99 return false;
100 }
101
102 public String toString() {
103 String s;
104 if (notifyCaught && !notifyUncaught) {
105 s = MessageOutput.format("exceptionSpec caught",
106 refSpec.toString());
107 } else if (notifyUncaught && !notifyCaught) {
108 s = MessageOutput.format("exceptionSpec uncaught",
109 refSpec.toString());
110 } else {
111 s = MessageOutput.format("exceptionSpec all",
112 refSpec.toString());
113 }
114 return s;
115 }
116 }
117 |
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