com.groupdocs.watermark.search

Class RotateAngleSearchCriteria

java.lang.Object

com.groupdocs.watermark.search.SearchCriteria

com.groupdocs.watermark.search.RotateAngleSearchCriteria

public class RotateAngleSearchCriteria
extends SearchCriteria

Represents criteria allowing filtering by watermark rotate angle.

Learn more:

• Searching watermarks

The following example demonstrates how to find and remove watermarks using search criteria.

   Watermarker watermarker = new Watermarker("C:\\test.some_ext");
   SizeSearchCriteria widthRange = new SizeSearchCriteria(Dimension.Width, 50, 100);
   RotateAngleSearchCriteria rotateAngle = new RotateAngleSearchCriteria(0, 45);
   TextSearchCriteria textCriteria = new TextSearchCriteria(Pattern.compile("^Test watermark$"));

   PossibleWatermarkCollection watermarks = watermarker.search(textCriteria.and(widthRange.or(rotateAngle)));
   watermarks.clear();

   watermarker.save("C:\\modified_test.some_ext");
   watermarker.close();
 

Constructor Summary

Constructors

Constructor and Description
RotateAngleSearchCriteria(double minAngle, double maxAngle) Initializes a new instance of the RotateAngleSearchCriteria class with a starting angle and a ending angle.

Method Summary

Modifier and Type	Method and Description
void	accept(ICriteriaVisitor visitor)
double	getMaximumAngle() Gets the ending angle in degrees.
double	getMinimumAngle() Gets the starting angle in degrees.
boolean	isSatisfiedBy(PossibleWatermark candidate)

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

RotateAngleSearchCriteria

public RotateAngleSearchCriteria(double minAngle,
                                 double maxAngle)

Initializes a new instance of the RotateAngleSearchCriteria class with a starting angle and a ending angle.

Parameters:

minAngle - The starting angle in degrees.

maxAngle - The ending angle in degrees.

Method Detail

accept

public void accept(ICriteriaVisitor visitor)

Specified by:

accept in class SearchCriteria

getMaximumAngle

public final double getMaximumAngle()

Gets the ending angle in degrees.

Returns:

The ending angle.

getMinimumAngle

public final double getMinimumAngle()

Gets the starting angle in degrees.

Returns:

The starting angle.

isSatisfiedBy

public boolean isSatisfiedBy(PossibleWatermark candidate)

Specified by:

isSatisfiedBy in class SearchCriteria