java - How to make filerdear to read input file path from filechooser -

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I do I file reader is happening, which reads a file path normally source made a Failcior , But I do not know how to add filepath to the file selector to add this file application.

Code for FileReader below 

  = string string builder =); {Try {brakaiara = new buffed reader (new file reader ("c: \ path.xxx")); While ((Lainkemera = Brakarakredlain ())! = NULL ({peas category Matekrkamra = Wargikrnkemerakmacr (Lainkemera); matcher Mdmetrkemera = Wargikrnsititametkemera Kmacr (Rekhakemara); the

Code select file: 

  Jefail choose a selector = new Jefailclosr (); Chooser.setCurrentDirectory (new java.io.File ( ".")); chooser.setDialogTitle ( "choosertitle" ); chooser.setFileSelectionMode (JFileChooser.FILES_ONLY); chooser.setAcceptAllFileFilterUsed (false); if (chooser.showOpenDialog (null) == JFileChooser.APPROVE_OPTION) {System.out.println ( "getSel ectedFile (): "+ chooser.getSelectedFile ());} Else {System.out.println (" no choice ");}}});

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