Spring/spring-framework
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

Polish AbstractSockJsSession

Browse Source
This commit is contained in:
Sam Brannen
2014-03-02 16:21:48 +01:00
parent 4238299661
commit 8f3a897502
1 changed files with 7 additions and 7 deletions
Download Patch File Download Diff File Expand all files Collapse all files

14
spring-websocket/src/main/java/org/springframework/web/socket/sockjs/transport/session/AbstractSockJsSession.java
View File

@@ -55,14 +55,14 @@ public abstract class AbstractSockJsSession implements SockJsSession {
/**
* Log category to use on network IO exceptions after a client has gone away.
*
* <p>The Servlet API does not provide notifications when a client disconnects,
* see see https://java.net/jira/browse/SERVLET_SPEC-44. Therefore network IO
* failures may occur simply because a client has gone away and that can fill
* the logs with unnecessary stack traces.
* <p>The Servlet API does not provide notifications when a client disconnects;
* see <a href="https://java.net/jira/browse/SERVLET_SPEC-44">SERVLET_SPEC-44</a>.
* Therefore network IO failures may occur simply because a client has gone away,
* and that can fill the logs with unnecessary stack traces.
*
* <p>We make a best effort to identify such network failures, on a per-server
* basis, and log them under a separate log category. A simple one-line message
* is logged at DEBUG level while a full stack trace is shown at TRACE level.
* is logged at DEBUG level, while a full stack trace is shown at TRACE level.
*
* @see #disconnectedClientLogger
*/
@@ -336,8 +336,8 @@ public abstract class AbstractSockJsSession implements SockJsSession {
}
else if (disconnectedClientLogger.isDebugEnabled()) {
disconnectedClientLogger.debug("Looks like the client has gone away: " +
nestedException.getMessage() + " (For full stack trace, raise '" +
DISCONNECTED_CLIENT_LOG_CATEGORY + "' log category at TRACE level)");
nestedException.getMessage() + " (For full stack trace, set the '" +
DISCONNECTED_CLIENT_LOG_CATEGORY + "' log category to TRACE level)");
}
}
else {