Convert InputStream to Byte

This section provides you an example that converts input stream to byte. And what is input stream and converting it into bytes.

Convert InputStream to Byte

This section provides you an example that converts input stream to byte. And what is input stream and converting it into bytes.

Convert InputStream to Byte

Convert InputStream to Byte

     

In this example we are going to convert input stream to byte. Here we are going to read input stream and converting it into bytes. To do so first read the input stream from dos prompt then store it into an integer. Finally type cast the integer value into byte.

The System class provides references for the standard  input, output and error streams. They are given below: 

1.InputStream : This is used to take the input stream .The System class provides references for the standard  input by System.in.

2.OutputStream: This is used to show the output stream. The System class uses System.out stream to refer to the standard  output.

3.OutputStream: This is used to show the error as output stream. The System class provides references for the standard  output by System.err.


The code of the program is given below:

import java.io.*;
public class InstramToByteExample
{
public static void main(String args[]) throws IOException
  {
  int inputStream=System.in.read();
  int i=0;
  if (inputStream != -1) 
  {
  byte bValue = (byte) inputStream;
  System.out.println("The value of byte array"+bValue);
  }
  }
}

The output of the program is given below:

C:\rajesh>javac InstramToByteExample.java
C:\rajesh>java InstramToByteExample
rajesh kumar
The value of byte array114

Download this example.

Tutorials

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  2. Convert Decimal to Octal
  3. Convert Decimal to Hexadecimal
  4. Convert Binary to Decimal
  5. Convert Binary to Hexadecimal
  6. Convert Octal to Decimal
  7. Convert Hexadecimal to Decimal
  8. Convert Date To Calendar
  9. Convert Date to Milliseconds
  10. Convert Hexadecimal number into Integer
  11. Convert Hexadecimal into Binary and Long
  12. Convert an Integer into a String
  13. Convert a String into an Integer Data
  14. Convert a Character into the ASCII Format
  15. Convert Character into Integer
  16. Alphabet Character Case-Converter
  17. Convert Character into a String
  18. Convert String to Date
  19. Convert Date to Long
  20. Convert Date to String
  21. Convert String to Calendar
  22. Convert Milliseconds to Date
  23. Convert Date to Timestamp
  24. Convert Long to Date
  25. Convert Date to GMT
  26. Convert InputStream to Byte
  27. Convert InputStream to BufferedReader
  28. Convert Inputstream to OutputStream
  29. Convert InputStream to ByteArray
  30. Convert Inputstream to ByteArrayInputStream
  31. Convert InputStream to File
  32. Convert String to Date
  33. Convert Char To Byte
  34. Convert Double To String
  35. Convert ArrayList To Array
  36. Convert Boolean to String
  37. Convert Decimal to Integer
  38. Convert Float to Integer
  39. Convert Integer to Double
  40. Convert Integer to Float