How to set Platform independent paths in Java, Linux Windows Unix

In File class, there is a variable defined which will give the path seperator of the system. Use it directly while building the path in Java for a file or folder path.
 
static String pathSeparator:
The system-dependent path-separator character, represented as a string for convenience.
static char pathSeparatorChar:
The system-dependent path-separator character.
static String separator:
The system-dependent default name-separator character, represented as a string for convenience. static char separatorChar:
The system-dependent default name-separator character.

ex: public static final String  PATH = "c:" + File.pathSeperator + "NewFolder";