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1
46 package org.codehaus.groovy.classgen;
47
48 import org.codehaus.groovy.ast.ClassNode;
49 import org.codehaus.groovy.ast.CompileUnit;
50 import org.codehaus.groovy.ast.MethodNode;
51
52
53
59 public class GeneratorContext {
60
61 private int innerClassIdx = 1;
62 private CompileUnit compileUnit;
63
64 public GeneratorContext(CompileUnit compileUnit) {
65 this.compileUnit = compileUnit;
66 }
67
68 public int getNextInnerClassIdx() {
69 return innerClassIdx++;
70 }
71
72 public CompileUnit getCompileUnit() {
73 return compileUnit;
74 }
75
76 public String  getNextClosureInnerName(ClassNode owner, ClassNode enclosingClass, MethodNode enclosingMethod) {
77 String ownerShortName = owner.getNameWithoutPackage();
78 String classShortName = enclosingClass.getNameWithoutPackage();
79 if (classShortName.equals(ownerShortName)) {
80 classShortName = "";
81 }
82 else {
83 classShortName += "_";
84 }
85 int dp = classShortName.lastIndexOf("$");
87 if (dp >= 0) {
88 classShortName = classShortName.substring(++dp);
89 }
90 if (classShortName.startsWith("_")) {
92 classShortName = classShortName.substring(1);
93 }
94 String methodName = "";
95 if (enclosingMethod != null) {
96 methodName = enclosingMethod.getName() + "_";
97
98 if (enclosingClass.isDerivedFrom("groovy.lang.Closure")) {
99 methodName = "";
100 }
101 methodName = methodName.replace('<', '_');
102 methodName = methodName.replace('>', '_');
103 }
104 return "_" + classShortName + methodName + "closure" + getNextInnerClassIdx();
105 }
106 }
107 |
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