|
1
7
34
35 package com.sun.tools.example.debug.bdi;
36
37 import com.sun.jdi.*;
38 import com.sun.jdi.request.*;
39
40 public abstract class WatchpointSpec extends EventRequestSpec {
41 final String  fieldId;
42
43 WatchpointSpec(EventRequestSpecList specs,
44 ReferenceTypeSpec refSpec, String fieldId) {
45 super(specs, refSpec);
46 this.fieldId = fieldId;
47 }
51
52 void notifySet(SpecListener listener, SpecEvent evt) {
53 listener.watchpointSet(evt);
54 }
55
56 void notifyDeferred(SpecListener listener, SpecEvent evt) {
57 listener.watchpointDeferred(evt);
58 }
59
60 void notifyResolved(SpecListener listener, SpecEvent evt) {
61 listener.watchpointResolved(evt);
62 }
63
64 void notifyDeleted(SpecListener listener, SpecEvent evt) {
65 listener.watchpointDeleted(evt);
66 }
67
68 void notifyError(SpecListener listener, SpecErrorEvent evt) {
69 listener.watchpointError(evt);
70 }
71
72 public int hashCode() {
73 return refSpec.hashCode() + fieldId.hashCode() +
74 getClass().hashCode();
75 }
76
77 public boolean equals(Object obj) {
78 if (obj instanceof WatchpointSpec) {
79 WatchpointSpec watchpoint = (WatchpointSpec)obj;
80
81 return fieldId.equals(watchpoint.fieldId) &&
82 refSpec.equals(watchpoint.refSpec) &&
83 getClass().equals(watchpoint.getClass());
84 } else {
85 return false;
86 }
87 }
88
89 public String errorMessageFor(Exception e) {
90 if (e instanceof NoSuchFieldException ) {
91 return ("No field " + fieldId + " in " + refSpec);
92 } else {
93 return super.errorMessageFor(e);
94 }
95 }
96 }
97
98
99 |
Popular Tags |
Java API By Example, From Geeks To Geeks.