Packages

com.aspose.imaging.fileformats.tiff

Classes

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java.lang.Object
- com.aspose.imaging.fileformats.tiff.TiffExifIfd

```
public class TiffExifIfd
extends Object
```
The TIFF Exif image file directory class.
Incapsulates a pointer to the Exif IFD. Interoperability, Exif IFD has the same structure as that of the IFD specified in TIFF. ordinarily, however, it does not contain image data as in the case of TIFF. See http://www.exiv2.org/tags.html and http://www.awaresystems.be/imaging/tiff/tifftags/exififd.html for more details.

Constructor Summary

Constructors
Constructor and Description
`TiffExifIfd()` Initializes a new instance of the `TiffExifIfd` class.
`TiffExifIfd(long ifdOffset)` Initializes a new instance of the `TiffExifIfd` class.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method and Description
`long`	`getOffset()` Gets or sets the pointer to EXIF IFD.
`boolean`	`hasValue()` Gets a value indicating whether this instance has value.
`void`	`setOffset(long value)` Gets or sets the pointer to EXIF IFD.

Methods inherited from class java.lang.Object
equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - TiffExifIfd
```
public TiffExifIfd()
```
    Initializes a new instance of the TiffExifIfd class.
  - TiffExifIfd
```
public TiffExifIfd(long ifdOffset)
```
    Initializes a new instance of the TiffExifIfd class.
    
    Parameters:
    
    ifdOffset - A pointer to the Exif IFD.
    Interoperability, Exif IFD has the same structure as that of the IFD specified in TIFF. ordinarily, however, it does not contain image data as in the case of TIFF.
- Method Detail
  - hasValue
```
public boolean hasValue()
```
    Gets a value indicating whether this instance has value.
    
    Returns:
    
    true if this instance has value; otherwise, false.
  - getOffset
```
public long getOffset()
```
    Gets or sets the pointer to EXIF IFD.
    
    Returns:
    
    The pointer to EXIF IFD.
    
    Throws:
    
    TiffImageException - There is no pointer to EXIF IFD.
  - setOffset
```
public void setOffset(long value)
```
    Gets or sets the pointer to EXIF IFD.
    
    Parameters:
    
    value - The pointer to EXIF IFD.
    
    Throws:
    
    TiffImageException - There is no pointer to EXIF IFD.