org.jruby.runtime.callback.DumpingInvocationCallbackFactory Maven / Gradle / Ivy

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/***** BEGIN LICENSE BLOCK *****
 * Version: CPL 1.0/GPL 2.0/LGPL 2.1
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 * The contents of this file are subject to the Common Public
 * License Version 1.0 (the "License"); you may not use this file
 * except in compliance with the License. You may obtain a copy of
 * the License at http://www.eclipse.org/legal/cpl-v10.html
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 * Software distributed under the License is distributed on an "AS
 * IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
 * implied. See the License for the specific language governing
 * rights and limitations under the License.
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 * Copyright (C) 2006 Ola Bini 
 * 
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 * either of the GNU General Public License Version 2 or later (the "GPL"),
 * or the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
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package org.jruby.runtime.callback;

import org.jruby.Ruby;
import org.objectweb.asm.ClassWriter;
import org.objectweb.asm.MethodVisitor;

public class DumpingInvocationCallbackFactory extends InvocationCallbackFactory {
    public DumpingInvocationCallbackFactory(Ruby runtime, Class type, ClassLoader classLoader) {
        super(runtime, type, classLoader);
    }

    @Override
    @Deprecated
    protected Class endCall(ClassWriter cw, MethodVisitor mv, String name) {
        mv.visitEnd();
        cw.visitEnd();
        byte[] code = cw.toByteArray();

        return classLoader.defineClass(name, code, protectionDomain);
    }
} //DumpingInvocationCallbackFactory