com.bigdata.search
Class TextIndexWriteProc.IndexWriteProcConstructor

java.lang.Object
  com.bigdata.btree.proc.AbstractKeyArrayIndexProcedureConstructor<TextIndexWriteProc>
      com.bigdata.search.TextIndexWriteProc.IndexWriteProcConstructor

Enclosing class:

TextIndexWriteProc

public static class TextIndexWriteProc.IndexWriteProcConstructor
extends AbstractKeyArrayIndexProcedureConstructor<TextIndexWriteProc>

Field Summary

static TextIndexWriteProc.IndexWriteProcConstructor	NO_OVERWRITE Variant that will not overwrite an existing entry for a {term,doc,field}.
static TextIndexWriteProc.IndexWriteProcConstructor	OVERWRITE Variant which always overwrites any existing entry.

Method Summary

TextIndexWriteProc	newInstance(IRabaCoder keySer, IRabaCoder valSer, int fromIndex, int toIndex, byte[][] keys, byte[][] vals) Uses the specified IRabaCoders.
boolean	sendValues() Values are required.

Methods inherited from class com.bigdata.btree.proc.AbstractKeyArrayIndexProcedureConstructor

newInstance, newInstance, newInstance

Methods inherited from class java.lang.Object

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

Field Detail

OVERWRITE

public static TextIndexWriteProc.IndexWriteProcConstructor OVERWRITE

Variant which always overwrites any existing entry. Note that you must still delete all entries for a document before re-indexing that document.

NO_OVERWRITE

public static TextIndexWriteProc.IndexWriteProcConstructor NO_OVERWRITE

Variant that will not overwrite an existing entry for a {term,doc,field}. This is useful when you have a corpus which (a) only grows in size; and (b) the content of each document is unchanging.

Method Detail

sendValues

public final boolean sendValues()

Values are required.

Specified by:

sendValues in class AbstractKeyArrayIndexProcedureConstructor<TextIndexWriteProc>

newInstance

public TextIndexWriteProc newInstance(IRabaCoder keySer,
                                      IRabaCoder valSer,
                                      int fromIndex,
                                      int toIndex,
                                      byte[][] keys,
                                      byte[][] vals)

Description copied from class: AbstractKeyArrayIndexProcedureConstructor

Uses the specified IRabaCoders.

Specified by:

newInstance in class AbstractKeyArrayIndexProcedureConstructor<TextIndexWriteProc>

Returns: