com.day.cq.dam.core

Interface FormatHandler

Deprecated.

Use FormatHandler instead.

public interface FormatHandler

A format handler knows how to handle a container-like file format and can be looked up in OSGI via an ID.

Method Summary

Modifier and Type	Method and Description
boolean	accepts(byte[] data, int off, int len) Deprecated. Return a flag indicating whether the handler is able to handle the data.
InputStream	getMetadata(InputStream in) Deprecated. Return metadata as in input stream (utility method).
BufferedImage	getThumbnailImage(InputStream in) Deprecated. Return a thumbnail image from an input stream (utility method).
void	process(InputStream in, Context context) Deprecated. Process the input stream given.

Method Detail

accepts

boolean accepts(byte[] data,
                int off,
                int len)

Deprecated.

Return a flag indicating whether the handler is able to handle the data.

Parameters:

data - data buffer

off - offset

len - number of valid bytes

Returns:

true if the handler is able to handle the data; false otherwise

process

void process(InputStream in,
             Context context)
      throws IOException

Deprecated.

Process the input stream given.

Parameters:

in - input stream

context - call context

Throws:

IOException - if an I/O error occurs

getThumbnailImage

BufferedImage getThumbnailImage(InputStream in)
                         throws IOException,
                                ProcessorException

Deprecated.

Return a thumbnail image from an input stream (utility method).

Parameters:

in - input stream

Returns:

buffered image or null

Throws:

IOException - if an I/O error occurs

ProcessorException - if a processor reports an error

getMetadata

InputStream getMetadata(InputStream in)
                 throws IOException,
                        ProcessorException

Deprecated.

Return metadata as in input stream (utility method).

Parameters:

in - input stream

Returns:

metadata input stream or null

Throws:

IOException - if an I/O error occurs

ProcessorException - if a processor reports an error