Java, how to replace backslash?

Question

In java, I have a file path, for example 'C: \ A \ B \ C', I want it to be changed to '' C: / A / B / C '. how to replace backslash?

Answer 1

String text = "C:\\A\\B\\C"; String newString = text.replace("\\", "/"); System.out.println(newString); 

Answer 2

Since you requested a regular expression, you will have to escape the \ character several times:

 String path = "c:\\A\\B\\C"; System.out.println(path.replaceAll("\\\\", "/")); 

Answer 3

You can do this using the String.replace method:

 public static void main(String[] args) { String foo = "C:\\foo\\bar"; String newfoo = foo.replace("\\", "/"); System.out.println(newfoo); } 

Answer 4

To replace all occurrences of a given character:

 String result = candidate.replace( '\\', '/' ); 

Regards, Cyril

Answer 5

 String oldPath = "C:\\A\\B\\C"; String newPath = oldPath.replace('\\', '/');