Package org.apache.tika.batch.fs

Class FSOutputStreamFactory

java.lang.Object

org.apache.tika.batch.fs.FSOutputStreamFactory

All Implemented Interfaces:

OutputStreamFactory

public class FSOutputStreamFactory
extends Object
implements OutputStreamFactory

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static enum	FSOutputStreamFactory.COMPRESSION

Constructor Summary

Constructors

Constructor	Description
FSOutputStreamFactory(Path outputRoot, FSUtil.HANDLE_EXISTING handleExisting, FSOutputStreamFactory.COMPRESSION compression, String suffix)

Method Summary

Modifier and Type	Method	Description
OutputStream	getOutputStream(Metadata metadata)	This tries to create a file based on the FSUtil.HANDLE_EXISTING value that was passed in during initialization.

Methods inherited from class java.lang.Object

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

Constructor Details

FSOutputStreamFactory

public FSOutputStreamFactory(Path outputRoot,
 FSUtil.HANDLE_EXISTING handleExisting,
 FSOutputStreamFactory.COMPRESSION compression,
 String suffix)

Method Details

getOutputStream

public OutputStream getOutputStream(Metadata metadata)
                             throws IOException

This tries to create a file based on the FSUtil.HANDLE_EXISTING value that was passed in during initialization.

If handleExisting is set to "SKIP" and the output file already exists, this will return null.

If an output file can be found, this will try to mkdirs for that output file. If mkdirs() fails, this will throw an IOException.

Finally, this will open an output stream for the appropriate output file.

Specified by:

getOutputStream in interface OutputStreamFactory

Parameters:

metadata - must have a value set for FSMetadataProperties.FS_ABSOLUTE_PATH or else NullPointerException will be thrown!

Returns:

OutputStream

Throws:

IOException