Package org.apache.tika.extractor

Class DefaultEmbeddedStreamTranslator

java.lang.Object

org.apache.tika.extractor.DefaultEmbeddedStreamTranslator

All Implemented Interfaces:

EmbeddedStreamTranslator

public class DefaultEmbeddedStreamTranslator
extends Object
implements EmbeddedStreamTranslator

Loads EmbeddedStreamTranslators via service loading. Tries to run each in turn. If a translator accepts the stream, it will do the translation but not close the stream.

Constructor Summary

Constructors

Constructor	Description
DefaultEmbeddedStreamTranslator()

Method Summary

Modifier and Type	Method	Description
boolean	shouldTranslate(TikaInputStream inputStream, Metadata metadata)	This should sniff the stream to determine if it needs to be translated.
void	translate(TikaInputStream inputStream, Metadata metadata, OutputStream outputStream)	This will consume the InputStream and write the stream to the output stream

Methods inherited from class java.lang.Object

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

Constructor Details

DefaultEmbeddedStreamTranslator

public DefaultEmbeddedStreamTranslator()

Method Details

shouldTranslate

public boolean shouldTranslate(TikaInputStream inputStream,
 Metadata metadata)
                        throws IOException

This should sniff the stream to determine if it needs to be translated. The translator is responsible for resetting the stream if any bytes have been read.

Specified by:

shouldTranslate in interface EmbeddedStreamTranslator

Parameters:

inputStream -

metadata -

Returns:

Throws:

IOException

translate

public void translate(TikaInputStream inputStream,
 Metadata metadata,
 OutputStream outputStream)
               throws IOException

This will consume the InputStream and write the stream to the output stream

Specified by:

translate in interface EmbeddedStreamTranslator

Parameters:

inputStream -

metadata -

outputStream - to write to

Throws:

IOException