Click here to watch in Youtube :
https://www.youtube.com/watch?v=vKsDURKBnck&list=UUhwKlOVR041tngjerWxVccw
FileOutputStreamDemo.java
import java.io.File; import java.io.FileOutputStream; import java.io.IOException; /* * public FileOutputStream(File file) * throws FileNotFoundException * * Parameters: * ---------- * file - the file to be opened for writing. * */ public class FileOutputStreamDemo { public static void main(String[] args) throws IOException { FileOutputStreamDemo fileOutputStreamDemo = new FileOutputStreamDemo(); fileOutputStreamDemo.writeFile(); } private void writeFile() throws IOException { FileOutputStream fileOutputStream = null; try { File file = new File("myfile.txt"); /* * Creates a file output stream to write to the * file represented by the specified File * object. */ fileOutputStream = new FileOutputStream(file); String str = "Peter is coming to India. "; /* * Converting string into byte array */ byte[] byteArray = str.getBytes(); /* * Writes b.length bytes from the specified byte * array to this file output stream. */ fileOutputStream.write(byteArray); System.out.println("Successfully written to the file."); } finally { if (fileOutputStream != null) { /* * Closes this file output stream and * releases any system resources associated * with this stream. */ fileOutputStream.close(); } } } }Output
Successfully written to the file.
Peter is coming to India.
https://sites.google.com/site/ramj2eev1/home/javabasics/JavaIODemo_FileOutputStream_File_Cons_App.zip?attredirects=0&d=1
Github Link:
https://github.com/ramram43210/Java/tree/master/BasicJava/JavaIODemo_FileOutputStream_File_Cons_App
Bitbucket Link:
https://bitbucket.org/ramram43210/java/src/efba4f6cb852aef849b1b429fae21c6491724656/BasicJava/JavaIODemo_FileOutputStream_File_Cons_App/?at=master
See also:
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