Click here to watch in Youtube :
https://www.youtube.com/watch?v=tP8gYF9FWKY&list=UUhwKlOVR041tngjerWxVccw
myfile.txt
Peter is coming to India.
FileInputStreamDemo.java
import java.io.File; import java.io.FileInputStream; import java.io.IOException; /* * public FileInputStream(File file) throws * FileNotFoundException * * Parameters: * ---------- * * file - the file to be opened for reading. */ public class FileInputStreamDemo { public static void main(String[] args) throws IOException { FileInputStreamDemo fileInputStreamDemo = new FileInputStreamDemo(); fileInputStreamDemo.readFile(); } private void readFile() throws IOException { FileInputStream fileInputStream = null; try { File file = new File("myfile.txt"); /* * Creates a FileInputStream by opening a * connection to an actual file, the file named * by the File object file in the file system. */ fileInputStream = new FileInputStream(file); int i; /* * Reads a byte of data from this input stream. */ while ((i = fileInputStream.read()) != -1) { System.out.print((char) i); } } finally { if (fileInputStream != null) { /* * Closes this file input stream and * releases any system resources associated * with the stream. */ fileInputStream.close(); } } } }
Peter is coming to India.
https://sites.google.com/site/javaee4321/java/JavaIODemo_FileInputStream_File_Obj_App.zip?attredirects=0&d=1
Github Link:
https://github.com/ramram43210/Java/tree/master/BasicJava/JavaIODemo_FileInputStream_File_Obj_App
Bitbucket Link:
https://bitbucket.org/ramram43210/java/src/8856efd41d266466f6a6531fd665f7cfc37ad73f/BasicJava/JavaIODemo_FileInputStream_File_Obj_App/?at=master
See also:
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