com.google.enterprise.adaptor

Class MetadataTransform.HistoricalWrapper

java.lang.Object

com.google.enterprise.adaptor.MetadataTransform.HistoricalWrapper

All Implemented Interfaces:

MetadataTransform

Enclosing interface:

MetadataTransform

public static class MetadataTransform.HistoricalWrapper
extends Object
implements MetadataTransform

Versions prior to 4.1.1 used class named "DocumentTransform". This wrapper class allows historical classes of that previous type to work without requiring recompilation.

Nested Class Summary

Nested classes/interfaces inherited from interface com.google.enterprise.adaptor.MetadataTransform

MetadataTransform.HistoricalWrapper, MetadataTransform.TransmissionDecision

Field Summary

Fields inherited from interface com.google.enterprise.adaptor.MetadataTransform

KEY_CONTENT_TYPE, KEY_CRAWL_ONCE, KEY_DISPLAY_URL, KEY_DOC_ID, KEY_LAST_MODIFIED_MILLIS_UTC, KEY_LOCK, KEY_TRANSMISSION_DECISION

Method Summary

Modifier and Type	Method and Description
void	transform(Metadata metadata, Map<String,String> params) Any changes to metadata and params will be passed on to subsequent transforms.

Methods inherited from class java.lang.Object

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

Method Detail

transform

public void transform(Metadata metadata,
                      Map<String,String> params)

Description copied from interface: MetadataTransform

Any changes to metadata and params will be passed on to subsequent transforms. This method must be thread-safe.

Specified by:

transform in interface MetadataTransform

Parameters:

metadata - of document

params - are extra contextual information