Deploying components and other plugins in WAS 7

About component pre-processing in WAS 7
WAS does not support the hot deployment of components. However, the Studio deployment code must update plugins by adding necessary libraries and configuration files.

Deploying components in WAS 7
Before you can deploy the Studio components in WAS 7, they must first be pre-processed.

Deploying generated .war files on WAS 7 with the Integrated Solutions Console
You can use the IBM Integrated Solutions Console to deploy the .war files it finds in the websphere-deploy directory.

Using wsadmin to deploy the generated .war file on WAS 7
You can also use the wsadmin tool to deploy the generated .war file from the command line.