question about this one,
since a client disconnect is signaled by a READ for the NIO connector,
and the only way to find out if the client was disconnected, the
InputStream.read() is supposed to return -1, how does that work with the
is.available()?
Filip
[EMAIL PROTECTED] wrote:
Author: remm
Date: Mon Apr 30 16:36:10 2007
New Revision: 533881
URL: http://svn.apache.org/viewvc?view=rev&rev=533881
Log:
- New read loop (much more conventional using the more accurate
InputStream.available() method).
Modified:
tomcat/tc6.0.x/trunk/webapps/examples/WEB-INF/classes/chat/ChatServlet.java
Modified:
tomcat/tc6.0.x/trunk/webapps/examples/WEB-INF/classes/chat/ChatServlet.java
URL:
http://svn.apache.org/viewvc/tomcat/tc6.0.x/trunk/webapps/examples/WEB-INF/classes/chat/ChatServlet.java?view=diff&rev=533881&r1=533880&r2=533881
==============================================================================
--- tomcat/tc6.0.x/trunk/webapps/examples/WEB-INF/classes/chat/ChatServlet.java
(original)
+++ tomcat/tc6.0.x/trunk/webapps/examples/WEB-INF/classes/chat/ChatServlet.java
Mon Apr 30 16:36:10 2007
@@ -149,16 +149,18 @@
throws IOException, ServletException {
InputStream is = request.getInputStream();
byte[] buf = new byte[512];
- do {
+ while (is.available() > 0) {
+ log("Available: " + is.available());
int n = is.read(buf);
if (n > 0) {
log("Read " + n + " bytes: " + new String(buf, 0, n)
+ " for session: " + request.getSession(true).getId());
} else if (n < 0) {
- error(event, request, response);
+ log("End of file: " + n);
+ end(event, request, response);
return;
}
- } while (is.available() > 0);
+ }
}
protected void service(HttpServletRequest request, HttpServletResponse response)
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