org.anon.smart.base.stt.asm.ASMMethodContext.java Source code

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Here is the source code for org.anon.smart.base.stt.asm.ASMMethodContext.java

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/**
 * SMART - State Machine ARchiTecture
 *
 * Copyright (C) 2012 Individual contributors as indicated by
 * the @authors tag
 *
 * This file is a part of SMART.
 *
 * SMART is a free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * SMART is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program. If not, see <http://www.gnu.org/licenses/>.
 *
 *
 * */

/**
 * ************************************************************
 * HEADERS
 * ************************************************************
 * File:                org.anon.smart.base.stt.asm.ASMMethodContext
 * Author:              rsankar
 * Revision:            1.0
 * Date:                28-12-2012
 *
 * ************************************************************
 * REVISIONS
 * ************************************************************
 * A method context used by asm
 *
 * ************************************************************
 * */

package org.anon.smart.base.stt.asm;

import org.objectweb.asm.MethodVisitor;
import org.objectweb.asm.Opcodes;

import org.anon.smart.base.stt.MethodContext;
import org.anon.smart.base.stt.ClazzDescriptor;
import org.anon.smart.base.stt.MethodDet;
import org.anon.smart.base.stt.Constants;

public class ASMMethodContext extends MethodContext implements Constants {
    private MethodVisitor _visitor;

    public ASMMethodContext(ClazzDescriptor descriptor, String name, String signature, int access, String desc,
            String[] exceptions, MethodVisitor visitor) {
        super(descriptor, name, signature, access, desc, exceptions);
        _visitor = visitor;
    }

    public MethodVisitor visitor() {
        return _visitor;
    }

    public void changeVisitor(MethodVisitor v) {
        _visitor = v;
    }

    public boolean shouldBCI(boolean entry) {
        boolean bci = (!name().equals(CONSTRUCTOR_NAME));
        if (!entry)
            bci = true;
        bci = (bci && ((access() & Opcodes.ACC_STATIC) != Opcodes.ACC_STATIC));
        return bci;
    }
}