You can achieve this by using the thread context class loader..

Thread.currentThread().getContextClassLoader().getResourceAsStream("client1.properties");

Or, just pass the classloader to the classes that need to load the properties files and you will get the same effect.

Jake

At 11:44 AM 6/26/2004 +0530, you wrote:
I wanted some info on using single instance of tomcat for managing multiple
web applications. I am repeating my question below, please help me out with
the same ...

I am running an application for multiple clients and the setup is like the
set of classes being used are common and the property files are different
for each client. The structure looks as below :
/usr/local/common_application_classes/ - this folder contains all classes
/usr/local/properties/client1/ - this folder contains properties of client1
/usr/local/properties/client2/ - this folder contains properties of client2
...... etc for all the different clients.

Now, this is a web based application and the classes in the
/usr/local/common_application_classes/ are being used from the web
application (servlet, jsp files). The properties files are being used from
the classes contained in the /usr/local/common_application_classes/ folder.

I want to setup a common tomcat (preferabbly tomcat3, or tomcat4) for all
these clients, but how should I setup the classpath?
/usr/local/common_application_classes/ should be in tomcat's classpath. But,
properties files are different for different classes, so thought of creating
single tomcat and under that, multiple contexts, one for each client and the
properties files goes in the respective client's context/WEB-INF/classes.
But, since the classes accessing the properties files are outside tomcat
(not in context/WEB-INF/classes), are not being able to access properties
files - gives MissingResourceException.

Let say, I have a test.jsp file in context /test, which calls a
TestClass.class file and this TestClass.class file is looking up some
property file through ResourceBundle. The property file is in
/test/WEB-INF/classes/ directory. Now, if the TestClass.class is in
/test/WEB-INF/classes, then it works perfectly fine, but if the
TestClass.class is outside tomcat (included in tomcat's classpath), then it
gives MissingResourceException while looking up property file.

Please give me some direction to prceed further

----- Original Message -----
From: <[EMAIL PROTECTED]>
To: <[EMAIL PROTECTED]>
Sent: Tuesday, June 22, 2004 11:45 AM
Subject: Re: problem with classpath


i am sorry you got a wrong address here i don't know who you are and what you are talking about


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