下面列出了org.apache.log4j.NDC#getDepth ( ) 实例代码，或者点击链接到github查看源代码，也可以在右侧发表评论。
/**
* Removes the log message from the Log4J NDC after the request is processed.
*/
@Override
public void afterCompletion(WebRequest request, Exception ex) throws Exception {
NDC.pop();
if (NDC.getDepth() == 0) {
NDC.remove();
}
}
/**
* Removes the log message from the Log4J NDC when the processing thread is
* exited after the start of asynchronous request handling.
*/
@Override
public void afterConcurrentHandlingStarted(WebRequest request) {
NDC.pop();
if (NDC.getDepth() == 0) {
NDC.remove();
}
}
/**
* Removes the log message from the Log4J NDC after the request is processed
* and logs the after-request message through Log4J.
*/
@Override
protected void afterRequest(HttpServletRequest request, String message) {
NDC.pop();
if (NDC.getDepth() == 0) {
NDC.remove();
}
if (log4jLogger.isDebugEnabled()) {
log4jLogger.debug(message);
}
}
/**
* Removes the log message from the Log4J NDC after the request is processed.
*/
@Override
public void afterCompletion(WebRequest request, Exception ex) throws Exception {
NDC.pop();
if (NDC.getDepth() == 0) {
NDC.remove();
}
}
/**
* Removes the log message from the Log4J NDC when the processing thread is
* exited after the start of asynchronous request handling.
*/
@Override
public void afterConcurrentHandlingStarted(WebRequest request) {
NDC.pop();
if (NDC.getDepth() == 0) {
NDC.remove();
}
}
/**
* Removes the log message from the Log4J NDC after the request is processed
* and logs the after-request message through Log4J.
*/
@Override
protected void afterRequest(HttpServletRequest request, String message) {
NDC.pop();
if (NDC.getDepth() == 0) {
NDC.remove();
}
if (log4jLogger.isDebugEnabled()) {
log4jLogger.debug(message);
}
}