Author: mgrigorov
Date: Fri Dec 16 14:15:04 2011
New Revision: 1215138
URL: http://svn.apache.org/viewvc?rev=1215138&view=rev
Log:
WICKET-4293
UrlResourceStream closes incorrect InputStream causing stacktraces on undeploy
on GlassFish
Modified:
wicket/branches/wicket-1.5.x/wicket-core/src/main/java/org/apache/wicket/util/resource/UrlResourceStream.java
Modified:
wicket/branches/wicket-1.5.x/wicket-core/src/main/java/org/apache/wicket/util/resource/UrlResourceStream.java
URL:
http://svn.apache.org/viewvc/wicket/branches/wicket-1.5.x/wicket-core/src/main/java/org/apache/wicket/util/resource/UrlResourceStream.java?rev=1215138&r1=1215137&r2=1215138&view=diff
==============================================================================
---
wicket/branches/wicket-1.5.x/wicket-core/src/main/java/org/apache/wicket/util/resource/UrlResourceStream.java
(original)
+++
wicket/branches/wicket-1.5.x/wicket-core/src/main/java/org/apache/wicket/util/resource/UrlResourceStream.java
Fri Dec 16 14:15:04 2011
@@ -69,7 +69,14 @@ public class UrlResourceStream extends A
{
private URLConnection connection;
- /** The streams read from this connection */
+ /**
+ * The streams read from this connection.
+ * Some URLConnection implementations return the same instance
of InputStream
+ * every time URLConnection#getInputStream() is called. Other
return a new instance
+ * of InputStream.
+ * Here we keep a list of all returned ones and close them in
UrlResourceStream#close().
+ * Even it is the same instance several times we will try to
close it quietly several times.
+ */
private List<InputStream> inputStreams;
/** Length of stream. */
