com.adobe.acs.commons.images

Interface NamedImageTransformer

@ProviderType
public interface NamedImageTransformer

Field Summary

Fields

Modifier and Type	Field and Description
static String	PROP_NAME The OSGi config property used to identify the named transform.

Method Summary

Modifier and Type	Method and Description
Map<String,org.apache.sling.api.resource.ValueMap>	getImageTransforms()
String	getTransformName() Returns the name of this transform as defined in this instance's OSGi configuration.
com.day.image.Layer	transform(com.day.image.Layer layer) Transforms the param layer using all the parameterized image transformers defined in this instances OSGi configuration.

Field Detail

PROP_NAME

static final String PROP_NAME

The OSGi config property used to identify the named transform.

See Also:

Constant Field Values

Method Detail

transform

com.day.image.Layer transform(com.day.image.Layer layer)

Transforms the param layer using all the parameterized image transformers defined in this instances OSGi configuration.

Parameters:

layer - the image layer to transform

Returns:

the transform image layer; or if no modifications are possible (invalid named transforms/named transform parameters) the layer unmodified

getTransformName

String getTransformName()

Returns the name of this transform as defined in this instance's OSGi configuration. The transform name is also used to construct URLs for the NamedTransformImageServlet

Returns:

the transform name

getImageTransforms

Map<String,org.apache.sling.api.resource.ValueMap> getImageTransforms()

Returns:

the ImageTransforms types and their params for this Named Image Transform