Java File

By: Emiley J Emailed: 1679 times Printed: 2159 times    

Latest comments
By: rohit kumar - how this program is work
By: Kirti - Hi..thx for the hadoop in
By: Spijker - I have altered the code a
By: ali mohammed - why we use the java in ne
By: ali mohammed - why we use the java in ne
By: mizhelle - when I exported the data
By: raul - no output as well, i'm ge
By: Rajesh - thanx very much...
By: Suindu De - Suppose we are executing

What do you normally do with a File? A file is used to store your documents. Right? In Java, a file is treated as a stream of characters, objects or any primitive data types and saved in a computer file such as myexpenses.txt. Java has a basic package java.io that contains all File related classes to handle file reading, writing and manipulating the contents.

A Stream can be defined as a continuous sequence of data. In Java, InputStream is used to read data from a source and OutputStream is used to write data to a destination. The InputStream can be the computer Console input, or a file, or a webpage content from an URL etc. Similarly, an OutputStream can be the computer monitor, a computer file, a server socket etc.

Here is a list of Java File Tutorials that will show you how to handle files in Java Programs


Java Home | All Java Tutorials | Latest Java Tutorials

Sponsored Links

If this tutorial doesn't answer your question, or you have a specific question, just ask an expert here. Post your question to get a direct answer.



Bookmark and Share

Comments(1)


1. View Comment

Hi Shiva,
Comparator interface is used to order the objects of user-defined class.
For Example:
public int compare(Object obj1,Object obj2): compares the first object with second object.


View Tutorial          By: Srinath at 2015-04-19 08:23:20

Your name (required):


Your email(required, will not be shown to the public):


Your sites URL (optional):


Your comments:



More Tutorials by Emiley J
Password must include both numeric and alphabetic characters - Magento
What is Hadoop?
Returning multiple values from a web service
Tomcat and httpd configured in port 8080 and 80
Java Webservices using Netbeans and Tomcat
Java WebService connected to Database
How to Deploy a Java Web Service
Call a webservice in Java
Java WebService - Create your first web service in Java
package javax.jws does not exist
Getting Started with Android
HTML5 Location - getCurrentPosition() in HTML5
HTML5 Canvas - Using Canvas in HTML5
HTML5 - Introduction
HTML5 Video - Handling video in HTML5

More Tutorials in Java
Update contents of a file within a jar file
Tomcat and httpd configured in port 8080 and 80
Java File
Java String
Count number of vowels, consonants and digits in a String in Java
Reverse a number in Java
Student marks calculation program in Java
Handling Fractions in Java
Calculate gross salary in Java
Calculate average sale of the week in Java
Vector in Java - Sample Program
MultiLevel Inheritance sample in Java
Multiple Inheritance sample in Java
Java program using Method Overriding
Java program to check if user input is an even number

More Latest News
Most Viewed Articles (in Java )
How to Send SMS using Java Program (full code sample included)
Read from a COM port using Java program
How to use ArrayList in Java
The Basic Structure of a Simple Java program
Abstract classes in Java
Stack example in Java - push(), pop(), empty(), search()
FileReader and FileWriter example program in Java
Method Overloading (function overloading) in Java
Using StringTokenizer in Java
Vector example in Java
How to use Iterator in Java
append() in Java
Simple Port Scanner application using Java
XML and Java - Parsing XML using Java Tutorial
Recursion in java
Most Emailed Articles (in Java)
Tomcat and httpd configured in port 8080 and 80
Get user input in Java
How to Send SMS using Java Program (full code sample included)
Update contents of a file within a jar file
Vector in Java - Sample Program
FilenameFilter - sample program in Java
Count number of vowels, consonants and digits in a String in Java
Java program using Method Overriding
Using StringTokenizer in Java
How to use ArrayList in Java
Using substring( ) in Java
Java File
MultiLevel Inheritance sample in Java
Read a file line by line in Java - Sample Program
The clone() Method in Java