com.bentofw.util
Class CheckJpegLight

java.lang.Object
  com.bentofw.util.CheckJpegLight

All Implemented Interfaces:

BinaryChecker

public class CheckJpegLight
extends java.lang.Object
implements BinaryChecker

One of the implementation of BinaryChecker. Check if the given binary contents matches JPEG file or not.

There is no guarantee that this implementation can always return the correct result. This implementation checks only the first few bytes. Even if the first few bytes matche the patterns for the JPEG, there may be a case that the rest of the contents are invalid.

Since:

1.5

Author:

Jun Inamori

See Also:





Constructor Summary

CheckJpegLight()

Method Summary

boolean

checkBinary(byte[] bin) One of the implementation of .

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

CheckJpegLight

public CheckJpegLight()

Method Detail

checkBinary

public boolean checkBinary(byte[] bin)

One of the implementation of . Check if the given binary contents matches JPEG file or not.

There is no guarantee that this implementation can always return the correct result. This implementation checks only the first few bytes. Even if the first few bytes matche the patterns for the JPEG, there may be a case that the rest of the contents are invalid.

Specified by:

checkBinary in interface BinaryChecker

Parameters:

bin - The binary contents

Returns:

true if the binary contents can be considered to match JPEG file. Otherwise, false.