Ejemplo n.º 1
0
  private cfTagReturnType renderDropThruSwitch(String expr, cfSession _Session)
      throws cfmRunTimeException {

    cfTagReturnType rt = cfTagReturnType.NORMAL;
    boolean dropThruExec = false;

    cfTag tagList[] = getTagList();

    for (int i = 0; i < tagList.length; i++) {
      cfTag tag = tagList[i];
      if (tag instanceof cfCASE) {

        if (dropThruExec) {

          _Session.pushTag(tag);
          rt = tag.render(_Session);
          _Session.popTag();
          if (rt.isBreak()) return cfTagReturnType.NORMAL;

        } else {

          String[] values = ((cfCASE) tag).getValues();
          for (int j = 0; j < values.length; j++) {
            if (expr.equals(values[j])) {
              _Session.pushTag(tag);
              rt = tag.render(_Session);
              _Session.popTag();
              if (rt.isBreak()) return cfTagReturnType.NORMAL;
              else dropThruExec = true;
            }
          }
        }
      }
    }

    // Got here, but no CASE was matched
    if (defaultCase != null) {
      _Session.pushTag(defaultCase);
      rt = defaultCase.render(_Session);
      _Session.popTag();
    }

    return rt;
  }
Ejemplo n.º 2
0
  private cfTagReturnType renderOptimzedSwitch(String expr, cfSession _Session)
      throws cfmRunTimeException {
    cfCASE thisCase = (cfCASE) caseMap.get(expr);
    cfTagReturnType rt = null;

    if (thisCase != null) {
      _Session.pushTag(thisCase);
      rt = thisCase.render(_Session);
    } else if (defaultCase != null) {
      _Session.pushTag(defaultCase);
      rt = defaultCase.render(_Session);
    } else {
      // we didn't do anything, so don't invoke _Session.popTag() or return rt
      return cfTagReturnType.NORMAL;
    }

    _Session.popTag();
    return rt;
  }