org.apache.jackrabbit.oak.plugins.blob.datastore

Class DataStoreTextWriter

java.lang.Object

org.apache.jackrabbit.oak.plugins.blob.datastore.DataStoreTextWriter

All Implemented Interfaces:

java.io.Closeable, java.lang.AutoCloseable, TextWriter, PreExtractedTextProvider

public class DataStoreTextWriter
extends java.lang.Object
implements TextWriter, java.io.Closeable, PreExtractedTextProvider

TextWriter implementation which just stores the extracted text as files using the same layout as used by FileDataStore

Constructor Summary

Constructors

Constructor and Description
DataStoreTextWriter(java.io.File directory, boolean readOnlyMode)

Method Summary

Modifier and Type	Method and Description
void	close()
ExtractedText	getText(java.lang.String propertyPath, Blob blob) Get pre extracted text for given blob at given path
boolean	isProcessed(java.lang.String blobId)
void	markEmpty(java.lang.String blobId)
void	markError(java.lang.String blobId)
java.lang.String	toString()
void	write(java.lang.String blobId, java.lang.String text)

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

DataStoreTextWriter

public DataStoreTextWriter(java.io.File directory,
                           boolean readOnlyMode)
                    throws java.io.IOException

Throws:

java.io.IOException

Method Detail

getText

public ExtractedText getText(java.lang.String propertyPath,
                             Blob blob)
                      throws java.io.IOException

Description copied from interface: PreExtractedTextProvider

Get pre extracted text for given blob at given path

Specified by:

getText in interface PreExtractedTextProvider

Parameters:

propertyPath - path of the binary property

blob - binary property value

Returns:

pre extracted text or null if no pre extracted text found for given blob

Throws:

java.io.IOException

write

public void write(java.lang.String blobId,
                  java.lang.String text)
           throws java.io.IOException

Specified by:

write in interface TextWriter

Throws:

java.io.IOException

markEmpty

public void markEmpty(java.lang.String blobId)

Specified by:

markEmpty in interface TextWriter

markError

public void markError(java.lang.String blobId)

Specified by:

markError in interface TextWriter

isProcessed

public boolean isProcessed(java.lang.String blobId)

Specified by:

isProcessed in interface TextWriter

close

public void close()
           throws java.io.IOException

Specified by:

close in interface java.io.Closeable

Specified by:

close in interface java.lang.AutoCloseable

Throws:

java.io.IOException

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object