tableexporterhtml.java~3~

来自「《深入浅出设计模式》的完整源代码」· JAVA~3~ 代码 · 共 18 行

package exporter;

class TableExporterHTML extends TableExporter {
  public String getExported (String[][] data) {
    if (data == null) {
      return "";
    }
    StringBuffer sb = new StringBuffer ("<table>\n");
    for (int i = 0; i < data.length; i++) {
      sb.append ("  <tr>\n");
      for (int j = 0; j < data[ i ].length; j++) {
        sb.append ("    <td>" + data[ i ][ j ] + "</td>\n");
      }
      sb.append ("  </tr>\n");
    }
    return sb.append ("</table>").toString ();
  }
}