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reading a .txt file from systemclassloader
Navin Keswani
Greenhorn
Joined: Jun 08, 2004
Posts: 17
posted
Jul 05, 2004 23:19:00
0
Hi Guys,
I am somehow not able to read a .txt file from a SystemClassloader.
I think I am missing out on something but unable to findout.
I would really appreciate if someone could help me out as I have a deadline tday.
I have a file which is saved on my C:\Server\temp33 folder.
This path I have included in my System class path when I start my Weblogic server in its startweblogic.cmd file
here is the snippet:
CLASSPATH=%CLASSPATH%.;.\lib\weblogic_sp.jar;.\lib\weblogic.jar;%WL_HOME%\config\mydomain\applications\DefaultWebApp\WEB-INF\lib;%WL_HOME%\config\mydomain\applications\DefaultWebApp\WEB-INF\classes;%WL_HOME%\config\mydomain\applications\DefaultWebApp\WEB-INF\conf;C:\Server\temp33\;.;
Now I want to read a file which is stored in the temp33 folder in my
applet
which is a part of a WAR which is a part of an EAR.
Snippet of The Applet where I am trying to read the file:
datainputstream = new
DataInputStream
(ClassLoader.getSystemClassLoader().getResourceAsStream(filename));
System.out.println("GOT ^^^^^^^^^^^^^^^^^^^^^ ** ");
System.out.println("GOT INPUTSTREAM -**> "+ datainputstream.available());
But I am getting a null pointerexception at GOT INPUTSTREAM -**
The filename is a variable which I am passing to the applet through my
JSP
.
It could be anything like xyz.txt.
I think I am doing all the steps properly but may be I am missing out on something .
Regards,
Bear Bibeault
Author and ninkuma
Marshal
Joined: Jan 10, 2002
Posts: 56554
14
I like...
posted
Jul 06, 2004 07:32:00
0
Please do not cross-post the same question to multiple foums.
[
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I agree. Here's the link:
http://zeroturnaround.com/jrebel
- it saves me about five hours per week
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