Tuesday, December 20, 2011

Create File Using Java

Some times we need to create a File,using java.Here is the code


CreateFile.java
----------------------------------------------------------------------------------------------------
import java.io.BufferedWriter;
import java.io.File;
import java.io.FileWriter;
import java.io.IOException;

public class CreateFile
{
    public static void main(String[] args) throws IOException
    {
        boolean msg=false;
        File f = new File("c:/myfile.txt");
        //check if file is not present
        if (!f.exists()) msg=f.createNewFile();//returns boolean
       
        System.out.println("File Created ?"+msg);
       
        FileWriter fstream = new FileWriter("c:/myfile.txt");
        BufferedWriter out = new BufferedWriter(fstream);
        out.write("Hello World2");
        out.close();
        System.out.println("File Written Successfully");
    }
}
-----------------------------------------------------------------------------------------------

No comments:

Post a Comment