Thursday, January 24, 2008

Subversion complains a folder "already under version control"

I duplicated a folder and modified it to a new folder. when I try to commit it to Subversion, it complains "folder  already under version control". The problem is when I copy that folder which already includes a .svn folder.

After I delete all .svn folder from it. It was committed successfully.

Alfresco cannot access

Iris can't access alfresco. Permission isn't a problem. I repaired the network, reset ip address. it works.

Sunday, January 20, 2008

Implementing Web Service Client

Two flavors:
1. Standalone JAX-RPC clients without JNDI access for service lookup
Two coding approaches:
a) static stub
relies on statically generated SOAP client stubs, much like RMI stubs.
b)dynamic proxy
retrieves a WSDL description at runtime to generate the dynamic proxy from it.
Both approaches rely on the client’s knowledge of the service endpoint address URL and not just a symbolic lookup name as with JNDI. These approaches are functionally equivalent.

2. J2EE clients (both Web clients and standalone) that can access client side JNDI contexts
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