Question

How to get the abstract and absolute file path in Java

Answer 1

package javaapplication1;

import java.io.File;
import java.io.IOException;

public class JavaApplication1 {

    public static void main(String[] args) throws IOException {

        try {

            String s = File.separator + "source-code" + File.separator + "graphic";

            File f = new File(s);

            System.out.println("Abstract path:" + f.getPath());
            System.out.println("Absolute path: " + f.getAbsolutePath());

        } catch (Exception e) {
            System.out.print(e);
        }
    }
}

/*
         
run:
   
Abstract path:\source-code\graphic
Absolute path: C:\source-code\graphic
 
 */


/*
        
run:
  
\source-code\graphic

 */

 

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Answer 2

package javaapplication1;

import java.io.File;
import java.io.IOException;

public class JavaApplication1 {

    public static void main(String[] args) throws IOException {

        try {

            String s = File.separator + "source-code" + File.separator + "app1.java";

            File f = new File(s);

            System.out.println("Abstract path:" + f.getPath());
            System.out.println("Absolute path: " + f.getAbsolutePath());

        } catch (Exception e) {
            System.out.print(e);
        }
    }
}

/*
         
run:
   
Abstract path:\source-code\app1.java
Absolute path: C:\source-code\app1.java
 
 */

 

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Answer 3

package javaapplication1;

import java.io.File;
import java.io.IOException;

public class JavaApplication1 {

    public static void main(String[] args) throws IOException {

        try {

            File f = new File("data-test.txt");

            System.out.println("Abstract path:" + f.getPath());
            System.out.println("Absolute path: " + f.getAbsolutePath());

        } catch (Exception e) {
            System.out.print(e);
        }
    }
}

/*
         
run:
   
Abstract path:data-test.txt
Absolute path: C:\Users\ABC\Documents\NetBeansProjects\JavaApplication1\data-test.txt
 
 */

 

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