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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 Lesser General Public
* License v3.0 which accompanies this distribution, and is available at
* http://www.gnu.org/licenses/lgpl.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, signature );
}
else if( name.equals( "<clinit>" ) )
{
return new ConstructorEntry( classEntry );
}
else
{
return new MethodEntry( classEntry, name, 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() );
}
public static BehaviorEntry createDeobf( ClassEntry classEntry, MethodMapping methodMapping )
{
return create( classEntry, methodMapping.getDeobfName(), methodMapping.getObfSignature() );
}
}
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