I need help with double and single backslashes in Java

My Solution:

First I used

import java.util.Properties;
import java.io.File;
import java.io.FileInputStream;
import java.io.FileNotFoundException;
import java io.IOException;

and loaded the file with

private static String InFile;
String Path;

Properties props = new Properties();
FileInputStream in = null;

// create input stream to read file
try{
    in = new FileInputStream(new File(Path));
} catch(FileNotFoundException e1) {
    ErrorHandling.printError("Error");
}

try{
    props.load(in);
} catch(IOException e) {
    ErrorHandling.printError("Error");
}

I got my path by searching in file by a key word p.E.

InFile = props.getProperty("Path=");

and thats not a good idea for that what I did.
As I said, I wanted to check if there is any backslash in the path, if yes then add another backslash.
Well, that's what I did instead of using this properies:

import java.util.Scanner;
import java.io.FileReader;

String Lines = null;

FileReader fr = new FileReader(Path);
Scanner input = new Scanner(fr);

// read out each line of file
while(input.hasNextLine())
{
    Lines = input.nextLine();
    System.out.println(Lines);
}

I hope everyone understand what I'm trying to explain :)


Painjofshem