listfactory.java

来自「天乙代码src_531.rar 天乙代码src_531.rar 天乙代」· Java 代码 · 共 47 行

package com.laoer.bbscs.util;

import java.util.*;

/**
 * <p>Title: 天乙社区V5.0</p>
 * <p>Description: BBS-CS天乙社区V5.0</p>
 * <p>Copyright: Copyright (c) 2003</p>
 * <p>Company: laoer.com</p>
 * @author 龚天乙
 * @version 5.0
 */

public class ListFactory {

  public ListFactory() {
  }

  public static List getInstance() {
    return new Vector();
  }

  public static List getInstance(int w) {
    if (w == 1) {
      return new Vector();
    }
    if (w == 2) {
      return new ArrayList();
    }
    else {
      return new Vector();
    }
  }

  public static List getInstance(int w, int l) {
    if (w == 1) {
      return new Vector(l);
    }
    if (w == 2) {
      return new ArrayList(l);
    }
    else {
      return new Vector(l);
    }
  }

}