The SAP NetWeaver Developer Studio provides a rich set of tools facilitating all aspects of the Java EE 5 application development process.
You develop Java EE 5 applications inside dedicated perspectives. These perspectives are:
Java EE perspective
This is the basic perspective in which you perform the development process. You create the necessary projects and implement most of the features there. You also deploy the applications developed in the Java EE projects in this perspective.
For more information, see Java EE Perspective.
JPAperspective
You use this perspective for developing persistent entities and for handling database operations.
For more information, see JPA Perspective.
Deployperspective
You use this perspective for deploying and undeploying applications developed outside the Developer Studio or developed in other projects than the Java EE projects.
For more information, see Deploy Perspective.