software development tools or technology [closed]
- by user1783508
Are there any technology or tools in which I can do ;
* software requirement documentation
* software design documentation
* software test documentation
* uml feature ( use case , flow chart, sequence diagram etc. )
EDIT : I want a tools like Eclipse. To be more precise,
I can start many project via using same tool/technology. 
ex :
     [-] project1
         [-] requirement
         [-] design
         [-] test
     [-} project2
         [-] requirement
         [-] design
         [-] test
I can use uml properties in the same tool/technology. After right clicking on the document or as a separate toolbar, it is seen. 
   add ;Uml diagram        create use case
                           create class diagram
                           create sequence diagram
                           create flow chart
                           etc.