Vargs.java :  » Game » Jake2-0.9.5 » Jake2 » util » Java Open Source

/*
 * Vargs.java
 * Copyright (C) 2003
 *
 * $Id: Vargs.java,v 1.1.1.1 2004/07/07 19:59:56 hzi Exp $
 */
/*
Copyright (C) 1997-2001 Id Software, Inc.

This program 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.

This program 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, write to the Free Software
Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.

*/
package jake2.util;

import java.util.Vector;

/**
 * Vargs is a helper class to encapsulate printf arguments.
 * 
 * @author cwei
 */
public class Vargs {

  // initial capacity
  static final int SIZE = 5;

  Vector v;

  public Vargs() {
    this(SIZE);
  }

  public Vargs(int initialSize) {
    if (v != null)
      v.clear(); // clear previous list for GC
    v = new Vector(initialSize);
  }

  public Vargs add(boolean value) {
    v.add(new Boolean(value));
    return this;
  }

  public Vargs add(byte value) {
    v.add(new Byte(value));
    return this;
  }

  public Vargs add(char value) {
    v.add(new Character(value));
    return this;
  }

  public Vargs add(short value) {
    v.add(new Short(value));
    return this;
  }

  public Vargs add(int value) {
    v.add(new Integer(value));
    return this;
  }

  public Vargs add(long value) {
    v.add(new Long(value));
    return this;
  }

  public Vargs add(float value) {
    v.add(new Float(value));
    return this;
  }

  public Vargs add(double value) {
    v.add(new Double(value));
    return this;
  }

  public Vargs add(String value) {
    v.add(value);
    return this;
  }

  public Vargs add(Object value) {
    v.add(value);
    return this;
  }

  public Vargs clear() {
    v.clear();
    return this;
  }

  public Vector toVector() {
    //    Vector tmp = v;
    //    v = null;
    //    return tmp;
    return (Vector) v.clone();
  }

  public Object[] toArray() {
    return v.toArray();
  }

  public int size() {
    return v.size();
  }
}