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tree like structure in jsp ??????????help me out

Ra Sh
Greenhorn

Joined: Jun 17, 2003
Posts: 10
Hello
I want to get the tree like structure
My requirement is that when I write any jsp and put it in webapps's any
folder I should get tree like structure of the folders in which I am putting my jsp.
Foe example I have structure like
webapps
--rakesh_folder1
--rakesh_folder2
--rakesh_folder3
---rakesh_subfolder1
---rakesh_subfolder2
----(Here goes my jsp which would make to get sructure)
----my_other_file_1
----my_other_file_2
When I type http://localhost:8080/rakesh_folder3/rakesh_subfolder2/jspname
I want output as
--rakesh_folder3
---rakesh_subfolder2
----my_other_file_1 (size of file) (time stamp)
----my_other_file_2 (size of file) (time stamp)
How should I proceed ???
Tx in advance
Rakesh
Anthony Watson
Ranch Hand

Joined: Sep 25, 2003
Posts: 327
You can get the information of the url typed in as follows:
request.getRequestURL() - will return:
protocol + host + context path + servlet path + path info
example: http://localhost:8080/MyWebApp/securitytest/hello
request.getRequestURI() - will return:
context path + servlet path + path info
example: /MyWebApp/securitytest/hello
If you want to display a file tree, you can call the following methods:
request.getContextPath()
returns: /MyWebApp
request.getServletPath()
returns: /securitytest
request.getPathInfo()
returns: /hello
You could also parse the requestURI using the "/" character as a delimiter


Anthony W.<br />MCP, SCJP 1.4, SCJD, SCWCD 1.3, SCWCD 1.4, SCBCD
 
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