NamedImageTransformer (ACS AEM Commons Bundle 4.7.2 API)

@ProviderType
public interface NamedImageTransformer

Field Summary

Fields
Modifier and Type Field Description

static String PROP_NAME
The OSGi config property used to identify the named transform.

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	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