Simple Java Code To Write file. Java Code To Store Data into file. Write File Using java.

WriteFile.java

import java.io.BufferedWriter;
import java.io.File;
import java.io.FileWriter;

public class WriteFile {
	public static void main(String args[]) {
		try {
			/*
			 * Give The Path Of the File to store data. If the file is not found
			 * it will automatically create file with the given name at the given path.
			 * 
			 * Remember to give the file extension for example fileName.txt
			 * */
			File file_path = new File("file path");
			FileWriter file_reader = new FileWriter(file_path);
			BufferedWriter buff = new BufferedWriter(file_reader);
			buff.write("This is the data.");
			buff.close();
		}catch(Exception e){
			e.printStackTrace();
		}
	}
}