Author: markt
Date: Wed Mar 6 17:23:57 2013
New Revision: 1453439
URL: http://svn.apache.org/r1453439
Log:
Fix https://issues.apache.org/bugzilla/show_bug.cgi?id=54612
Check if socket is closed before trying to write a message to it.
Also, flush any partial buffered data before closing the socket.
Modified:
tomcat/trunk/java/org/apache/catalina/websocket/WsOutbound.java
Modified: tomcat/trunk/java/org/apache/catalina/websocket/WsOutbound.java
URL:
http://svn.apache.org/viewvc/tomcat/trunk/java/org/apache/catalina/websocket/WsOutbound.java?rev=1453439&r1=1453438&r2=1453439&view=diff
==============================================================================
--- tomcat/trunk/java/org/apache/catalina/websocket/WsOutbound.java (original)
+++ tomcat/trunk/java/org/apache/catalina/websocket/WsOutbound.java Wed Mar 6
17:23:57 2013
@@ -269,6 +269,10 @@ public class WsOutbound {
if (closed) {
return;
}
+
+ // Send any partial data we have
+ doFlush(false);
+
closed = true;
outputStream.write(0x88);
@@ -355,6 +359,10 @@ public class WsOutbound {
private void doWriteBytes(ByteBuffer buffer, boolean finalFragment)
throws IOException {
+ if (closed) {
+ throw new IOException(sm.getString("outbound.closed"));
+ }
+
// Work out the first byte
int first = 0x00;
if (finalFragment) {
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