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1
16 package com.google.gwt.core.ext.typeinfo;
17
18
21 public class JMethod extends JAbstractMethod {
22
23 private final JClassType enclosingType;
24
25 private JType returnType;
26
27 public JMethod(JClassType enclosingType, String  name, int declStart,
28 int declEnd, int bodyStart, int bodyEnd) {
29 super(name, declStart, declEnd, bodyStart, bodyEnd);
30 this.enclosingType = enclosingType;
31 enclosingType.addMethod(this);
32 }
33
34 public JClassType getEnclosingType() {
35 return enclosingType;
36 }
37
38 public String getReadableDeclaration() {
39 return getReadableDeclaration(getModifierBits());
40 }
41
42 public String getReadableDeclaration(boolean noAccess, boolean noNative,
43 boolean noStatic, boolean noFinal, boolean noAbstract) {
44 int bits = getModifierBits();
45 if (noAccess) {
46 bits &= ~(TypeOracle.MOD_PUBLIC | TypeOracle.MOD_PRIVATE | TypeOracle.MOD_PROTECTED);
47 }
48 if (noNative) {
49 bits &= ~TypeOracle.MOD_NATIVE;
50 }
51 if (noStatic) {
52 bits &= ~TypeOracle.MOD_STATIC;
53 }
54 if (noFinal) {
55 bits &= ~TypeOracle.MOD_FINAL;
56 }
57 if (noAbstract) {
58 bits &= ~TypeOracle.MOD_ABSTRACT;
59 }
60 return getReadableDeclaration(bits);
61 }
62
63 public JType getReturnType() {
64 return returnType;
65 }
66
67 public boolean isAbstract() {
68 return 0 != (getModifierBits() & TypeOracle.MOD_ABSTRACT);
69 }
70
71 public JConstructor isConstructor() {
72 return null;
73 }
74
75 public boolean isFinal() {
76 return 0 != (getModifierBits() & TypeOracle.MOD_FINAL);
77 }
78
79 public JMethod isMethod() {
80 return this;
81 }
82
83 public boolean isNative() {
84 return 0 != (getModifierBits() & TypeOracle.MOD_NATIVE);
85 }
86
87 public boolean isStatic() {
88 return 0 != (getModifierBits() & TypeOracle.MOD_STATIC);
89 }
90
91 public void setReturnType(JType type) {
92 returnType = type;
93 }
94
95 public String toString() {
96 return getReadableDeclaration();
97 }
98
99 String getReadableDeclaration(int modifierBits) {
100 String [] names = TypeOracle.modifierBitsToNames(modifierBits);
101 StringBuffer sb = new StringBuffer ();
102 for (int i = 0; i < names.length; i++) {
103 sb.append(names[i]);
104 sb.append(" ");
105 }
106 sb.append(returnType.getParameterizedQualifiedSourceName());
107 sb.append(" ");
108 sb.append(getName());
109
110 toStringParamsAndThrows(sb);
111
112 return sb.toString();
113 }
114 }
115 |
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