ModeShape Distribution 3.0.0.Alpha6

org.modeshape.jcr.text
Class NoOpTextExtractor

java.lang.Object
  extended by org.modeshape.jcr.api.text.TextExtractor
      extended by org.modeshape.jcr.text.NoOpTextExtractor

@Immutable
public final class NoOpTextExtractor
extends TextExtractor

A TextExtractor that does nothing.


Nested Class Summary
 
Nested classes/interfaces inherited from class org.modeshape.jcr.api.text.TextExtractor
TextExtractor.Context
 
Field Summary
static TextExtractor INSTANCE
           
 
Method Summary
 void extractFrom(InputStream stream, TextExtractorOutput output, TextExtractor.Context context)
          Sequence the data found in the supplied stream, placing the output information into the supplied map.
 boolean supportsMimeType(String mimeType)
          Determine if this extractor is capable of processing content with the supplied MIME type.
 
Methods inherited from class org.modeshape.jcr.api.text.TextExtractor
getLogger, setLogger
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Field Detail

INSTANCE

public static final TextExtractor INSTANCE
Method Detail

supportsMimeType

public boolean supportsMimeType(String mimeType)
Description copied from class: TextExtractor
Determine if this extractor is capable of processing content with the supplied MIME type.

Specified by:
supportsMimeType in class TextExtractor
Parameters:
mimeType - the MIME type; never null
Returns:
true if this extractor can process content with the supplied MIME type, or false otherwise.

extractFrom

public void extractFrom(InputStream stream,
                        TextExtractorOutput output,
                        TextExtractor.Context context)
Description copied from class: TextExtractor
Sequence the data found in the supplied stream, placing the output information into the supplied map.

ModeShape's SequencingService determines the sequencers that should be executed by monitoring the changes to one or more workspaces that it is monitoring. Changes in those workspaces are aggregated and used to determine which sequencers should be called. If the sequencer implements this interface, then this method is called with the property that is to be sequenced along with the interface used to register the output. The framework takes care of all the rest.

Specified by:
extractFrom in class TextExtractor
Parameters:
stream - the stream with the data to be sequenced; never null
output - the output from the sequencing operation; never null
context - the context for the sequencing operation; never null

ModeShape Distribution 3.0.0.Alpha6

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