org.apache.tika.batch.fs

Class FSDocumentSelector

java.lang.Object

org.apache.tika.batch.fs.FSDocumentSelector

All Implemented Interfaces:

DocumentSelector

public class FSDocumentSelector
extends java.lang.Object
implements DocumentSelector

Selector that chooses files based on their file name and their size, as determined by Metadata.RESOURCE_NAME_KEY and Metadata.CONTENT_LENGTH.

The excludeFileName pattern is applied first (if it isn't null). Then the includeFileName pattern is applied (if it isn't null), and finally, the size limit is applied if it is above 0.

Field Summary

Fields

Modifier and Type	Field and Description
private java.util.regex.Pattern	excludeFileName
private java.util.regex.Pattern	includeFileName
private long	maxFileSizeBytes
private long	minFileSizeBytes

Constructor Summary

Constructors

Constructor and Description
FSDocumentSelector(java.util.regex.Pattern includeFileName, java.util.regex.Pattern excludeFileName, long minFileSizeBytes, long maxFileSizeBytes)

Method Summary

Modifier and Type	Method and Description
boolean	select(Metadata metadata) Checks if a document with the given metadata matches the specified selection criteria.

Methods inherited from class java.lang.Object

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

Field Detail

includeFileName

private final java.util.regex.Pattern includeFileName

excludeFileName

private final java.util.regex.Pattern excludeFileName

maxFileSizeBytes

private final long maxFileSizeBytes

minFileSizeBytes

private final long minFileSizeBytes

Constructor Detail

FSDocumentSelector

public FSDocumentSelector(java.util.regex.Pattern includeFileName,
                          java.util.regex.Pattern excludeFileName,
                          long minFileSizeBytes,
                          long maxFileSizeBytes)

Method Detail

select

public boolean select(Metadata metadata)

Description copied from interface: DocumentSelector

Checks if a document with the given metadata matches the specified selection criteria.

Specified by:

select in interface DocumentSelector

Parameters:

metadata - document metadata

Returns:

true if the document matches the selection criteria, false otherwise