/*
 * Copyright (c) 1998-2011 Caucho Technology -- all rights reserved
 *
 * This file is part of Resin(R) Open Source
 *
 * Each copy or derived work must preserve the copyright notice and this
 * notice unmodified.
 *
 * Resin Open Source is 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 2 of the License, or
 * (at your option) any later version.
 *
 * Resin Open Source 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, or any warranty
 * of NON-INFRINGEMENT.  See the GNU General Public License for more
 * details.
 *
 * You should have received a copy of the GNU General Public License
 * along with Resin Open Source; if not, write to the
 *
 *   Free Software Foundation, Inc.
 *   59 Temple Place, Suite 330
 *   Boston, MA 02111-1307  USA
 *
 * @author Scott Ferguson
 */

package com.caucho.ejb.gen;

import static javax.ejb.TransactionAttributeType.REQUIRED;

import java.io.IOException;

import javax.enterprise.inject.spi.AnnotatedMethod;

import com.caucho.config.gen.AspectGenerator;
import com.caucho.config.gen.XaFactory;
import com.caucho.config.gen.XaGenerator;
import com.caucho.inject.Module;
import com.caucho.java.JavaWriter;

/**
 * Represents the xa interception
 */
@Module
public class MessageXaCallChain<X> extends XaGenerator<X>
{
  public MessageXaCallChain(XaFactory<X> factory,
                            AnnotatedMethod<? super X> method,
                            AspectGenerator<X> next)
  {
    super(factory, method, next, null, false);
  }

  @Override
  public void generatePreCall(JavaWriter out)
    throws IOException
  {
    super.generatePreCall(out);
    
    /*
    if (REQUIRED.equals(getTransactionType())) {
      out.println();
      out.println("if (_xaResource != null)");
      out.println("  _xa.enlist(_xaResource);");
    }
    */

    out.println("/* ... */");
  }
}