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/*******************************************************************************
* Copyright (c) 2014 Jeff Martin.
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the GNU Public License v3.0
* which accompanies this distribution, and is available at
* http://www.gnu.org/licenses/gpl.html
*
* Contributors:
* Jeff Martin - initial API and implementation
******************************************************************************/
package cuchaz.enigma.mapping;
import javassist.CtBehavior;
import javassist.CtConstructor;
import javassist.CtMethod;
import javassist.bytecode.Descriptor;
public class BehaviorEntryFactory {
public static BehaviorEntry create(String className, String name, String signature) {
return create(new ClassEntry(className), name, signature);
}
public static BehaviorEntry create(ClassEntry classEntry, String name, String signature) {
if (name.equals("<init>")) {
return new ConstructorEntry(classEntry, new Signature(signature));
} else if (name.equals("<clinit>")) {
return new ConstructorEntry(classEntry);
} else {
return new MethodEntry(classEntry, name, new Signature(signature));
}
}
public static BehaviorEntry create(CtBehavior behavior) {
String className = Descriptor.toJvmName(behavior.getDeclaringClass().getName());
if (behavior instanceof CtMethod) {
return create(className, behavior.getName(), behavior.getSignature());
} else if (behavior instanceof CtConstructor) {
CtConstructor constructor = (CtConstructor)behavior;
if (constructor.isClassInitializer()) {
return create(className, "<clinit>", null);
} else {
return create(className, "<init>", constructor.getSignature());
}
} else {
throw new IllegalArgumentException("Unable to create BehaviorEntry from " + behavior);
}
}
public static BehaviorEntry createObf(ClassEntry classEntry, MethodMapping methodMapping) {
return create(classEntry, methodMapping.getObfName(), methodMapping.getObfSignature().toString());
}
public static BehaviorEntry createDeobf(ClassEntry classEntry, MethodMapping methodMapping) {
return create(classEntry, methodMapping.getDeobfName(), methodMapping.getObfSignature().toString());
}
}
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