This is the place where you actually develop your dynamic Web applications. This perspective contains all views and editors that may help you in the overall implementation, from domain models via services to the user interface.
The main view opened by default in this perspective is the Workspace Explorer, a standard view on the projects in your workspace. It shows the folder structure and the contained resources.
There is a context menu assigned to the project node:
Through this context menu, you can create new artifacts:
or just regular ones:
When selecting an artifact, you can use the Open or Open With actions to load its content in the corresponding editor, for example, Source Editor.Edit