displayhelp.java~1~

他提供是针对特殊HTML字符转换的编辑器.(开发环境JBUILDER2005)

package editor;

import java.util.StringTokenizer;

public class DisplayHelp
{
  public DisplayHelp()
  {
  }

  /**
   * 将字符串转换成
   * @param sourceStr String
   * @param splitStr String
   * @return String[]
   */
  public static String[] splitString(String sourceStr, String splitStr)
  {
    String[] arrayRetu;
    if (sourceStr == null || "".equals(sourceStr.trim()))
    {
      arrayRetu = new String[1];
      arrayRetu[0] = "";
      return arrayRetu;
    }

    if (splitStr == null || "".equals(splitStr))
    {
      arrayRetu = new String[1];
      arrayRetu[0] = sourceStr;
      return arrayRetu;
    }

    StringTokenizer tokenizer = new StringTokenizer(sourceStr, splitStr);
    arrayRetu = new String[tokenizer.countTokens()];
    int i = 0;
    while (tokenizer.hasMoreTokens())
    {
      arrayRetu[i] = tokenizer.nextToken();
      i++;
    }
    return arrayRetu;
  }
}