net.grelf.image

Class ExifFile

java.lang.Object

java.io.RandomAccessFile

net.grelf.image.ExifFile

All Implemented Interfaces:

java.io.Closeable, java.io.DataInput, java.io.DataOutput, java.lang.AutoCloseable

public class ExifFile
extends java.io.RandomAccessFile

Methods for reading multi-byte values from the EXIF data section of an image file (EXIF is similar to TIFF).

Constructor Summary

Constructors

Constructor and Description
ExifFile(java.lang.String filename, java.lang.String mode)

Method Summary

Modifier and Type	Method and Description
boolean	isIntelByteOrder()
void	setIntelByteOrder(boolean order)
int	tiffRead2()
long	tiffRead4()
int	tiffReadUnsigned2()
long	tiffReadUnsigned4()

Methods inherited from class java.io.RandomAccessFile

close, getChannel, getFD, getFilePointer, length, read, read, read, readBoolean, readByte, readChar, readDouble, readFloat, readFully, readFully, readInt, readLine, readLong, readShort, readUnsignedByte, readUnsignedShort, readUTF, seek, setLength, skipBytes, write, write, write, writeBoolean, writeByte, writeBytes, writeChar, writeChars, writeDouble, writeFloat, writeInt, writeLong, writeShort, writeUTF

Methods inherited from class java.lang.Object

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

Constructor Detail

ExifFile

public ExifFile(java.lang.String filename,
                java.lang.String mode)
         throws java.io.FileNotFoundException

Throws:

java.io.FileNotFoundException

Method Detail

isIntelByteOrder

public boolean isIntelByteOrder()

setIntelByteOrder

public void setIntelByteOrder(boolean order)

tiffRead4

public long tiffRead4()
               throws java.io.IOException

Throws:

java.io.IOException

tiffRead2

public int tiffRead2()
              throws java.io.IOException

Throws:

java.io.IOException

tiffReadUnsigned4

public long tiffReadUnsigned4()
                       throws java.io.IOException

Throws:

java.io.IOException

tiffReadUnsigned2

public int tiffReadUnsigned2()
                      throws java.io.IOException

Throws:

java.io.IOException