RotateAngleSearchCriteria
Inheritance: java.lang.Object, com.groupdocs.watermark.search.SearchCriteria
public class RotateAngleSearchCriteria extends SearchCriteria
Represents criteria allowing filtering by watermark rotate angle.
Learn more:
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();
Constructors
| Constructor | Description |
|---|---|
| RotateAngleSearchCriteria(double minAngle, double maxAngle) | Initializes a new instance of the [RotateAngleSearchCriteria](../../com.groupdocs.watermark.search/rotateanglesearchcriteria) class with a starting angle and a ending angle. |
Methods
| Method | Description |
|---|---|
| getMinimumAngle() | Gets the starting angle in degrees. |
| getMaximumAngle() | Gets the ending angle in degrees. |
| isSatisfiedBy(PossibleWatermark candidate) | |
| accept(ICriteriaVisitor visitor) |
RotateAngleSearchCriteria(double minAngle, double maxAngle)
public RotateAngleSearchCriteria(double minAngle, double maxAngle)
Initializes a new instance of the [RotateAngleSearchCriteria](../../com.groupdocs.watermark.search/rotateanglesearchcriteria) class with a starting angle and a ending angle.
Parameters:
| Parameter | Type | Description |
|---|---|---|
| minAngle | double | The starting angle in degrees. |
| maxAngle | double | The ending angle in degrees. |
getMinimumAngle()
public final double getMinimumAngle()
Gets the starting angle in degrees.
Returns: double - The starting angle.
getMaximumAngle()
public final double getMaximumAngle()
Gets the ending angle in degrees.
Returns: double - The ending angle.
isSatisfiedBy(PossibleWatermark candidate)
public boolean isSatisfiedBy(PossibleWatermark candidate)
Parameters:
| Parameter | Type | Description |
|---|---|---|
| candidate | PossibleWatermark |
Returns: boolean
accept(ICriteriaVisitor visitor)
public void accept(ICriteriaVisitor visitor)
Parameters:
| Parameter | Type | Description |
|---|---|---|
| visitor | ICriteriaVisitor |