SAP Tools and Programming ◾ 331
an object from the tree structure for processing. Editors enable users to open, process, and save
development objects. In addition to editors for texts and Java source code, NWDS is equipped with
editors for processing special development objects like Enterprise JavaBeans (EJBs) entailing the
bean class along with the corresponding components and the home interfaces.
An overview of the user interface of the NWDS is described in the following:
◾ File Bar and Toolbars: is enlists the familiar tools for saving, printing, and so on. It also
provides options for saving metadata, which are required to generate automatically the Java
class model and also update simultaneously the corresponding metadata projects li