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diff --git a/src/main/java/cuchaz/enigma/mapping/EntryFactory.java b/src/main/java/cuchaz/enigma/mapping/EntryFactory.java
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--- a/src/main/java/cuchaz/enigma/mapping/EntryFactory.java
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1/*******************************************************************************
2 * Copyright (c) 2015 Jeff Martin.
3 * All rights reserved. This program and the accompanying materials
4 * are made available under the terms of the GNU Lesser General Public
5 * License v3.0 which accompanies this distribution, and is available at
6 * http://www.gnu.org/licenses/lgpl.html
7 * <p>
8 * Contributors:
9 * Jeff Martin - initial API and implementation
10 ******************************************************************************/
11
12package cuchaz.enigma.mapping;
13
14import cuchaz.enigma.analysis.JarIndex;
15import javassist.*;
16import javassist.bytecode.Descriptor;
17import javassist.expr.ConstructorCall;
18import javassist.expr.FieldAccess;
19import javassist.expr.MethodCall;
20import javassist.expr.NewExpr;
21
22public class EntryFactory {
23
24 public static ClassEntry getClassEntry(CtClass c) {
25 return new ClassEntry(Descriptor.toJvmName(c.getName()));
26 }
27
28 public static ClassEntry getObfClassEntry(JarIndex jarIndex, ClassMapping classMapping) {
29 ClassEntry obfClassEntry = new ClassEntry(classMapping.getObfFullName());
30 return obfClassEntry.buildClassEntry(jarIndex.getObfClassChain(obfClassEntry));
31 }
32
33 private static ClassEntry getObfClassEntry(ClassMapping classMapping) {
34 return new ClassEntry(classMapping.getObfFullName());
35 }
36
37 public static ClassEntry getDeobfClassEntry(ClassMapping classMapping) {
38 return new ClassEntry(classMapping.getDeobfName());
39 }
40
41 public static ClassEntry getSuperclassEntry(CtClass c) {
42 return new ClassEntry(Descriptor.toJvmName(c.getClassFile().getSuperclass()));
43 }
44
45 public static FieldEntry getFieldEntry(CtField field) {
46 return new FieldEntry(getClassEntry(field.getDeclaringClass()), field.getName(), new Type(field.getFieldInfo().getDescriptor()));
47 }
48
49 public static FieldEntry getFieldEntry(FieldAccess call) {
50 return new FieldEntry(new ClassEntry(Descriptor.toJvmName(call.getClassName())), call.getFieldName(), new Type(call.getSignature()));
51 }
52
53 public static FieldEntry getFieldEntry(String className, String name, String type) {
54 return new FieldEntry(new ClassEntry(className), name, new Type(type));
55 }
56
57 public static FieldEntry getObfFieldEntry(ClassMapping classMapping, FieldMapping fieldMapping) {
58 return new FieldEntry(getObfClassEntry(classMapping), fieldMapping.getObfName(), fieldMapping.getObfType());
59 }
60
61 public static MethodEntry getMethodEntry(CtMethod method) {
62 return new MethodEntry(getClassEntry(method.getDeclaringClass()), method.getName(), new Signature(method.getMethodInfo().getDescriptor()));
63 }
64
65 public static MethodEntry getMethodEntry(MethodCall call) {
66 return new MethodEntry(new ClassEntry(Descriptor.toJvmName(call.getClassName())), call.getMethodName(), new Signature(call.getSignature()));
67 }
68
69 public static ConstructorEntry getConstructorEntry(CtConstructor constructor) {
70 if (constructor.isClassInitializer()) {
71 return new ConstructorEntry(getClassEntry(constructor.getDeclaringClass()));
72 } else {
73 return new ConstructorEntry(getClassEntry(constructor.getDeclaringClass()), new Signature(constructor.getMethodInfo().getDescriptor()));
74 }
75 }
76
77 public static ConstructorEntry getConstructorEntry(ConstructorCall call) {
78 return new ConstructorEntry(new ClassEntry(Descriptor.toJvmName(call.getClassName())), new Signature(call.getSignature()));
79 }
80
81 public static ConstructorEntry getConstructorEntry(NewExpr call) {
82 return new ConstructorEntry(new ClassEntry(Descriptor.toJvmName(call.getClassName())), new Signature(call.getSignature()));
83 }
84
85 public static BehaviorEntry getBehaviorEntry(CtBehavior behavior) {
86 if (behavior instanceof CtMethod) {
87 return getMethodEntry((CtMethod) behavior);
88 } else if (behavior instanceof CtConstructor) {
89 return getConstructorEntry((CtConstructor) behavior);
90 }
91 throw new Error("behavior is neither Method nor Constructor!");
92 }
93
94 public static BehaviorEntry getBehaviorEntry(String className, String behaviorName, String behaviorSignature) {
95 return getBehaviorEntry(new ClassEntry(className), behaviorName, new Signature(behaviorSignature));
96 }
97
98 public static BehaviorEntry getBehaviorEntry(String className, String behaviorName) {
99 return getBehaviorEntry(new ClassEntry(className), behaviorName);
100 }
101
102 public static BehaviorEntry getBehaviorEntry(String className) {
103 return new ConstructorEntry(new ClassEntry(className));
104 }
105
106 public static BehaviorEntry getBehaviorEntry(ClassEntry classEntry, String behaviorName, Signature behaviorSignature) {
107 switch (behaviorName) {
108 case "<init>":
109 return new ConstructorEntry(classEntry, behaviorSignature);
110 case "<clinit>":
111 return new ConstructorEntry(classEntry);
112 default:
113 return new MethodEntry(classEntry, behaviorName, behaviorSignature);
114 }
115 }
116
117 public static BehaviorEntry getBehaviorEntry(ClassEntry classEntry, String behaviorName) {
118 if (behaviorName.equals("<clinit>")) {
119 return new ConstructorEntry(classEntry);
120 } else {
121 throw new IllegalArgumentException("Only class initializers don't have signatures");
122 }
123 }
124
125 public static BehaviorEntry getObfBehaviorEntry(ClassEntry classEntry, MethodMapping methodMapping) {
126 return getBehaviorEntry(classEntry, methodMapping.getObfName(), methodMapping.getObfSignature());
127 }
128
129 public static BehaviorEntry getObfBehaviorEntry(ClassMapping classMapping, MethodMapping methodMapping) {
130 return getObfBehaviorEntry(getObfClassEntry(classMapping), methodMapping);
131 }
132}
HIC SVNT DRACONES