oracle.toplink.libraries.asm.util.attrs.ASMEnclosingMethodAttribute Maven / Gradle / Ivy

Go to download
Show more of this group Show more artifacts with this name
Show all versions of toplink-essentials
The newest version!
/**
 * ASM: a very small and fast Java bytecode manipulation framework
 * Copyright (c) 2000,2002,2003 INRIA, France Telecom 
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. Neither the name of the copyright holders nor the names of its
 *    contributors may be used to endorse or promote products derived from
 *    this software without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
 * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
 * THE POSSIBILITY OF SUCH DAMAGE.
 */

package oracle.toplink.libraries.asm.util.attrs;

import java.util.Map;

import oracle.toplink.libraries.asm.Attribute;
import oracle.toplink.libraries.asm.ClassReader;
import oracle.toplink.libraries.asm.Label;
import oracle.toplink.libraries.asm.attrs.EnclosingMethodAttribute;

/**
 * An {@link ASMifiable} {@link EnclosingMethodAttribute} sub class.
 *
 * @author Eugene Kuleshov
 */

public class ASMEnclosingMethodAttribute extends EnclosingMethodAttribute
  implements ASMifiable
{

  protected Attribute read (ClassReader cr, int off,
    int len, char[] buf, int codeOff, Label[] labels) 
  {
    EnclosingMethodAttribute attr = 
      (EnclosingMethodAttribute)super.read(
        cr, off, len, buf, codeOff, labels);
    
    ASMEnclosingMethodAttribute result = new ASMEnclosingMethodAttribute();
    result.owner = attr.owner;
    result.name = attr.name;
    result.desc = attr.desc;
    return result;
  }
  
  public void asmify (StringBuffer buf, String varName, Map labelNames) {
    buf.append("EnclosingMethodAttribute ").append(varName)
    .append(" = new EnclosingMethodAttribute(\"")
    .append(owner).append("\",\"")
    .append(name).append("\",\"")
    .append(desc).append("\");\n");
  }
}