/**
*
* 异常处理
*/
public function throwException($msg = '', $detail = true)
{
$ext = ' at line:' . ($this->line + 1) . ', col:' . ($this->col + 1) . ', pos:' . $this->pos;
if ($detail) {
$msg .= $ext;
}
parent::throwException($msg, -1);
}
/**
*
* 获取结束标签的名字
* @param string $endTag
*/
public static function getEndTagName($endTag = '', Fl_Base $instance)
{
preg_match(self::$endTagNamePattern, $endTag, $matches);
if (is_array($matches) && $matches[1]) {
return $matches[1];
}
$instance->throwException('analytic end tag error');
}
/**
*
* 获取开始或者结束标签的名字
* @param string $tag
*/
public static function getTagName($tag = '', Fl_Base $instance)
{
preg_match(self::$getTagNamePattern, $tag, $matches);
if (is_array($matches) && $matches[1]) {
return $matches[1];
}
$instance->throwException('get tagName error in `' . $tag . '`');
}
/**
*
* 异常处理
*/
public function throwException($msg = '')
{
$ext = ' at line:' . ($this->line + 1) . ', col:' . ($this->col + 1) . ', pos:' . $this->pos;
parent::throwException($msg . $ext, $code);
}
/**
*
* 抛出token的相关异常
*/
public function throwException($msg = '', $token = false)
{
if ($token === false) {
$token = $this->currentToken;
}
$ext = ' at line:' . strval($token['tokline']) . ', col:' . $token['tokcol'] . ', pos:' . $token['tokpos'];
parent::throwException($msg . $ext);
}
