info.magnolia.imaging.operations.load
Class AbstractFromContent<PT>

java.lang.Object
  info.magnolia.imaging.operations.load.AbstractLoader<ParameterProvider<PT>>
      info.magnolia.imaging.operations.load.AbstractFromContent<PT>

Type Parameters:

PT - type of ParameterProvider's parameter

All Implemented Interfaces:

ImageOperation<ParameterProvider<PT>>

Direct Known Subclasses:

FromContent, FromNodeData

Deprecated. since 5.0, use AbstractFromNode instead.

@Deprecated
public abstract class AbstractFromContent<PT>
extends AbstractLoader<ParameterProvider<PT>>

Superclass for ImageOperations loading from Content.

Constructor Summary

AbstractFromContent()
Deprecated.

Method Summary

protected abstract info.magnolia.cms.core.NodeData	getNodeData(ParameterProvider<PT> param) Deprecated. Gets the appropriate NodeData instance based on the given ParameterProvider.
protected BufferedImage	loadSource(ParameterProvider<PT> param) Deprecated.

Methods inherited from class info.magnolia.imaging.operations.load.AbstractLoader

apply, doReadAndClose, getBackgroundColor, getImageDecoder, setBackgroundColor, setImageDecoder

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

AbstractFromContent

public AbstractFromContent()

Deprecated.

Method Detail

loadSource

protected BufferedImage loadSource(ParameterProvider<PT> param)
                            throws ImagingException

Deprecated.

Specified by:

loadSource in class AbstractLoader<ParameterProvider<PT>>

Throws:

ImagingException

getNodeData

protected abstract info.magnolia.cms.core.NodeData getNodeData(ParameterProvider<PT> param)
                                                        throws ImagingException

Deprecated.

Gets the appropriate NodeData instance based on the given ParameterProvider. If possible, the implementation should throw exceptions early, for instance if the NodeData can't be loaded.

Throws:

ImagingException