java - get all absolute paths of files under a given folder -

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i need hold in memory absolute paths of file names under given directory.

mydirectory.list() - retrieves string[] of file names (without absolute paths).

don't want use file object since consumes more memory.

last thing - can use apache collections etc. (but didn't find useful that).

string directory = <your_directory>; file[] files = new file(directory).listfiles(); for(file file : files){   if(file.isfile()){     system.out.println(file.getabsolutepath());   } }

this works, , gotta i'm confused when don't wanna use file objects, whatever works, guess.


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