org.axiondb.engine

Class ObjectBTreeIndexLoader

java.lang.Object

org.axiondb.engine.indexes.BaseBTreeIndexLoader

org.axiondb.engine.ObjectBTreeIndexLoader

All Implemented Interfaces:

IndexLoader

Direct Known Subclasses:

StringBTreeIndexLoader

public class ObjectBTreeIndexLoader
extends BaseBTreeIndexLoader
implements IndexLoader

An IndexLoaderfor ObjectBTreeIndex.

Version:

$Revision: 1.8 $ $Date: 2005/04/24 21:29:11 $

Field Summary

Fields inherited from class org.axiondb.engine.indexes.BaseBTreeIndexLoader

FS

Constructor Summary

Constructors

Constructor and Description
ObjectBTreeIndexLoader()

Method Summary

Modifier and Type	Method and Description
protected Index	makeIndex(java.lang.String name, Column col, boolean unique, java.io.File dataDirectory)
void	save(Index ndx, java.io.File dataDirectory)
void	saveIndexAfterTruncate(Index ndx, java.io.File dataDirectory)

Methods inherited from class org.axiondb.engine.indexes.BaseBTreeIndexLoader

loadIndex, saveIndex

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.axiondb.IndexLoader

loadIndex, saveIndex

Constructor Detail

ObjectBTreeIndexLoader

public ObjectBTreeIndexLoader()

Method Detail

makeIndex

protected Index makeIndex(java.lang.String name,
                          Column col,
                          boolean unique,
                          java.io.File dataDirectory)
                   throws AxionException

Specified by:

makeIndex in class BaseBTreeIndexLoader

Throws:

AxionException

save

public void save(Index ndx,
                 java.io.File dataDirectory)
          throws AxionException

Specified by:

save in class BaseBTreeIndexLoader

Throws:

AxionException

saveIndexAfterTruncate

public void saveIndexAfterTruncate(Index ndx,
                                   java.io.File dataDirectory)
                            throws AxionException

Specified by:

saveIndexAfterTruncate in interface IndexLoader

Specified by:

saveIndexAfterTruncate in class BaseBTreeIndexLoader

Throws:

AxionException