Packages

com.groupdocs.watermark.search

Interfaces

Classes

java.lang.Object
- com.groupdocs.watermark.search.SearchCriteria
- - com.groupdocs.watermark.search.ImageSearchCriteria

Direct Known Subclasses:

ImageColorHistogramSearchCriteria, ImageDctHashSearchCriteria, ImageThumbnailSearchCriteria
```
public abstract class ImageSearchCriteria
extends SearchCriteria
```
Provides base class for image search criteria.

Constructor Summary

Constructors
Modifier	Constructor and Description
`protected`	`ImageSearchCriteria(InputStream stream)` Initializes a new instance of the `ImageSearchCriteria` class with a specified stream.
`protected`	`ImageSearchCriteria(String filePath)` Initializes a new instance of the `ImageSearchCriteria` class with a specified file path.

Method Summary

Methods
Modifier and Type	Method and Description
`double`	`getMaxDifference()` Gets maximum allowed difference between images.
`void`	`setMaxDifference(double value)` Sets maximum allowed difference between images.

Methods inherited from class com.groupdocs.watermark.search.SearchCriteria
and, not, or

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

- Constructor Detail
  - ImageSearchCriteria
```
protected ImageSearchCriteria(String filePath)
```
    Initializes a new instance of the ImageSearchCriteria class with a specified file path.
    
    Parameters:
    filePath - The file path to load image from.
  - ImageSearchCriteria
```
protected ImageSearchCriteria(InputStream stream)
```
    Initializes a new instance of the ImageSearchCriteria class with a specified stream.
    
    Parameters:
    stream - The stream to load image from.
- Method Detail
  - getMaxDifference
```
public final double getMaxDifference()
```
    Gets maximum allowed difference between images.
    
    Returns:
    The value should be between 0 and 1. 0 means that only identical images will be found.
  - setMaxDifference
```
public final void setMaxDifference(double value)
```
    Sets maximum allowed difference between images.
    
    Parameters:
    value - The value should be between 0 and 1. 0 means that only identical images will be found.