Package org.apache.manifoldcf.crawler.interfaces

Interface IFingerprintActivity

All Known Subinterfaces:

IProcessActivity

All Known Implementing Classes:

WorkerThread.ProcessActivity

public interface IFingerprintActivity

This interface abstracts from the activities that handle document fingerprinting and mime type acceptance.

Field Summary

Fields

Modifier and Type	Field	Description
static java.lang.String	_rcsid

Method Summary

Modifier and Type	Method	Description
boolean	checkDateIndexable(java.util.Date date)	Detect if a date is indexable or not.
boolean	checkDocumentIndexable(java.io.File localFile)	Check whether a document is indexable by the currently specified output connector.
boolean	checkLengthIndexable(long length)	Check whether a document of a specific length is indexable by the currently specified output connector.
boolean	checkMimeTypeIndexable(java.lang.String mimeType)	Detect if a mime type is indexable or not.
boolean	checkURLIndexable(java.lang.String url)	Pre-determine whether a document's URL is indexable by this connector.

Field Detail

_rcsid

static final java.lang.String _rcsid

See Also:

Constant Field Values

Method Detail

checkDateIndexable

boolean checkDateIndexable(java.util.Date date)
                    throws ManifoldCFException,
                           ServiceInterruption

Detect if a date is indexable or not. This method is used by participating repository connectors to pre-filter the number of unusable documents that will be passed to this output connector.

Parameters:

date - is the date of the document; may be null

Returns:

true if a document with that date is indexable by this connector.

Throws:

ManifoldCFException

ServiceInterruption

checkMimeTypeIndexable

boolean checkMimeTypeIndexable(java.lang.String mimeType)
                        throws ManifoldCFException,
                               ServiceInterruption

Detect if a mime type is indexable or not. This method is used by participating repository connectors to pre-filter the number of unusable documents that will be passed to this output connector.

Parameters:

mimeType - is the mime type of the document.

Returns:

true if the mime type is indexable by this connector.

Throws:

ManifoldCFException

ServiceInterruption

checkDocumentIndexable

boolean checkDocumentIndexable(java.io.File localFile)
                        throws ManifoldCFException,
                               ServiceInterruption

Check whether a document is indexable by the currently specified output connector.

Parameters:

localFile - is the local copy of the file to check.

Returns:

true if the document is indexable.

Throws:

ManifoldCFException

ServiceInterruption

checkLengthIndexable

boolean checkLengthIndexable(long length)
                      throws ManifoldCFException,
                             ServiceInterruption

Check whether a document of a specific length is indexable by the currently specified output connector.

Parameters:

length - is the document length.

Returns:

true if the document is indexable.

Throws:

ManifoldCFException

ServiceInterruption

checkURLIndexable

boolean checkURLIndexable(java.lang.String url)
                   throws ManifoldCFException,
                          ServiceInterruption

Pre-determine whether a document's URL is indexable by this connector. This method is used by participating repository connectors to help filter out documents that are not worth indexing.

Parameters:

url - is the URL of the document.

Returns:

true if the file is indexable.

Throws:

ManifoldCFException

ServiceInterruption