/**
* 发生异常的时候，记录异常日志【记录范围：已经注册过的动作中的BusinessException】
*
* @param jp
* @param ex
* @throws Exception
* @author 朱启亮
* @date 2008-1-24
*/
public void saveException(JoinPoint jp, Exception ex) throws Exception {
if (ex instanceof BusinessException) {
LogMethod logMethod = LogMethodText(jp);
if (logMethod != null
&& (logMethod.loglevel().equals(LOGLEVEL.ALL)
|| logMethod.loglevel().equals(LOGLEVEL.EXCEPTION))) {
String logText = logMethod.name();
String exceptionStr = exceptionToString(ex);
String classStr = jp.getTarget().getClass().getName();
String methodStr = classStr + "." + jp.getSignature().getName();
logText += "时发生异常(" + methodStr + ") 具体信息:" + exceptionStr;
saveLog(jp, logText, classStr, ex);
}
}
}
/**
* 创建并保存日志对象
*
* @param logMethod
* @param jp
*/
private void doLog(LogMethod logMethod, ProceedingJoinPoint jp) {
String logText = logMethod.name();
String classStr = jp.getTarget().getClass().getName();
Object obj = jp.getThis();
if (obj instanceof AbstractAction) {
AbstractAction action = (AbstractAction) obj;
HttpServletRequest request = action.getRequest();
logText += "\r\n请求:" + request.getRequestURI() + "\r\n";
Enumeration params = request.getParameterNames();
while (params.hasMoreElements()) {
String param = (String) params.nextElement();
String value = request.getParameter(param);
logText += ("参数->" + param + ":" + value + "\r\n");
}
}
saveLog(jp, logText, classStr);
}