Recent content by henpat123

Hi Sedj, I am using weblogic 8.1. Everytime you make a change to a HTML file or a JSP file..we need to rebuild the entire web module , build the ear file and then redeploy. To avoid rebuilding and redeploying...one can use a split-directory structure..but I wasn't sure that applies to JSP pages...

Hi, In a split directory structure , can we make changes to the JSP pages and test the app without having to build and re-deploy? henry

Hi, is there a way to convert a DataSet/ResultSet from the database to an XML. I microsoft's ADO recordset there is a Recordset method that does it for us....was wondering if there is anything like that in java? henry

Hi, By Default what XML parser comes with Java2 SDK? And what is the jar file name/location to set it in the CLASSPATH? henry

Hi, I have a servlet that needs to redirect the request to a login page in the html directory. My directory structure is lime this: build\html build\WEB-INF\classes my servlets are in the classes directory under web-inf and the login page is in the html directory. I created a .ear file from...

Hi, I am new to weblogic 8.1.I wrote a simple servlet and followed all the instruction to create a .war files and web.xml and weblogic.xml. When I am trying to deploy the Web Application module from the Weblogic 8.1 console, I select the WAR file, and I get this Error...

Sorry, I realized that I first posted it in the Java Forum and then later found that there is one for Servlet/JSP..so posted it here again. henry

HI, I am new to Java and I am doing my First Servelt. In the init function in a Servlet defined as below: public void init(ServletConfig config) throws ServletException What exactly is the ServletConfig Object and what is it used for? Is there a External XML Configuration file from where this...

HI, I am new to Java and I am doing my First Servelt. In the init function in a Servlet defined as below: public void init(ServletConfig config) throws ServletException What exactly is the ServletConfig Object. Is there a External XML Configuration file from where this objet gets initialized...

Hi, I am new to VB.net . I just wanted to know why do we have a Console application? Where in real time is it used for? Can someone give a real-time application of console application. Henry

Maybe I don't know. But I guess my questions is if you have 100 client machines..how do we copy over these jar file (if that is the way..) and set up the client machines for classpath etc... Is there a Easy way to install these on the client machines? For Example, Microsoft has technology...

Hi, How do we deploy a RMI client...I mean after creating the stub class and the skeleton class (using rmic)...is there a standard way of deploying the client stub's to the client machines? henry

Sedj, Here we are not comparing JNDI and RMI. We are comparing JNDI and rmiregistry...so don't they provide a similar service..like the ability to store named-object-instances..!! Correct me if I am wrong. Henry

sedj, here is the entire context link from where I was reading.. http://www.cs.auc.dk/~kleist/Courses/ds-e01/Java_RMI_Tutorial/ can someone explain now why java.rmi.sever.UnicastRemoteObject is used for? henry

Sedj, So sounds like both are primarily used for similar purposes..may be JNDI provides more services than just registry and lookups (like rmiregistry)? Did I understand right? henry