Read one byte from a file : FileInputStream « File Input Output « Java

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Java » File Input Output » FileInputStream Screenshots  Read one byte from a file     import java.io.FileInputStream; import java.io.FileNotFoundException; import java.io.IOException; public class Main {   public void readOneByte() throws FileNotFoundException {     FileInputStream file = null;     byte x = -1;     try {       file = new FileInputStream("fileName");       x = (byte) file.read();     } catch (FileNotFoundException f) {       throw f;     } catch (IOException i) {       i.printStackTrace();     } finally {       try {         if (file != null) {           file.close();         }       } catch (IOException e) {       }     }   } }                  Related examples in the same category 1.  Copy a file 2.  Read file using FileInputStream 3.  Skip n bytes while reading the file using FileInputStream 4.  Copying One File to Another 5.  Copying One File to Another with FileChannel 6.  Read bytes and display their hexadecimal values. 7.  Reading a File into a Byte Array: reads the entire contents of a file into a byte array 8.  Use Java NIO to Copy File 9.  Read file character by character 10.  Count characters with FileInputStream 11.  Read and copy with FileInputStream and FileOutputStream 12.  Copy a file with FileOutputStream and FileInputStream 13.  Read file in byte array using FileInputStream 14.  Display file contents in hexadecimal 15.  Resettable File InputStream