EnchantmentListMainInterceptor

package com.spacechase0.minecraft.spelunkerdim.asm;

import org.objectweb.asm.ClassVisitor;
import org.objectweb.asm.MethodVisitor;
import static org.objectweb.asm.Opcodes.*;

public class EnchantmentListMainInterceptor extends ClassVisitor
{
    public EnchantmentListMainInterceptor()
    {
        super( ASM4 );
        EnchantmentListSubInterceptor.reset();
    }

    @Override
    public MethodVisitor visitMethod( int access, String name, String desc, String sig, String[] exceptions )
    {
        MethodVisitor mv = cv.visitMethod( access, name, desc, sig, exceptions );
        if ( mv != null && sig.contains( "()" ) && !sig.contains( "()V" ) )
        {
            EnchantmentListSubInterceptor.typeA = sig.substring( sig.indexOf( ")" ) + 1 );
            EnchantmentListSubInterceptor.typeB = name;
            mv = new EnchantmentListSubInterceptor( mv );
        }
        return mv;
    }
}