Possible Duplicate: How to create a Java String from the contents of a file Whole text file to a String in Java
I am trying to read the contents of a file using FileReader . But i want to read the file without reading a line by line . Is it possible to read the whole file without loop. I am using the following code
try { File ff=new File("abc.txt"); FileReader fr=new FileReader(ff); String s; while(br.read()!=-1) { s=br.readLine(); } } catch(Exception ex) { ex.printStackTrace(); }
Java 7 one line solution
List<String> lines = Files.readAllLines(Paths.get("file"), StandardCharsets.UTF_8);
or
String text = new String(Files.readAllBytes(Paths.get("file")), StandardCharsets.UTF_8);
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