org.apache.directory.server.core.partition.impl.btree.jdbm

Class JdbmRdnIndex

java.lang.Object

org.apache.directory.server.xdbm.AbstractIndex<K,String>

org.apache.directory.server.core.partition.impl.btree.jdbm.JdbmIndex<ParentIdAndRdn>

org.apache.directory.server.core.partition.impl.btree.jdbm.JdbmRdnIndex

All Implemented Interfaces:

Index<ParentIdAndRdn,String>

public class JdbmRdnIndex
extends JdbmIndex<ParentIdAndRdn>

A special index which stores Rdn objects.

Author:

Apache Directory Project

Field Summary

Fields inherited from class org.apache.directory.server.core.partition.impl.btree.jdbm.JdbmIndex

DEFAULT_DUPLICATE_LIMIT, forward, FORWARD_BTREE, numDupLimit, recMan, reverse, REVERSE_BTREE, wkDirPath

Fields inherited from class org.apache.directory.server.xdbm.AbstractIndex

attributeId, attributeType, cacheSize, commitNumber, initialized, withReverse

Fields inherited from interface org.apache.directory.server.xdbm.Index

DEFAULT_INDEX_CACHE_SIZE

Constructor Summary

Constructors

Constructor and Description
JdbmRdnIndex()

Method Summary

Modifier and Type	Method and Description
void	init(jdbm.RecordManager recMan, org.apache.directory.api.ldap.model.schema.SchemaManager schemaManager, org.apache.directory.api.ldap.model.schema.AttributeType attributeType) Initialize the index for an Attribute, with a specific working directory (may be null).

Methods inherited from class org.apache.directory.server.core.partition.impl.btree.jdbm.JdbmIndex

add, close, count, count, drop, drop, forward, forward, forwardCursor, forwardCursor, forwardLookup, forwardValueCursor, getNumDupLimit, getWkDirPath, greaterThanCount, isDupsEnabled, lessThanCount, reverse, reverse, reverseLookup, reverseValueCursor, setNumDupLimit, setWkDirPath, toString

Methods inherited from class org.apache.directory.server.xdbm.AbstractIndex

getAttribute, getAttributeId, getCacheSize, hasReverse, protect, setAttributeId, setCacheSize

Methods inherited from class java.lang.Object

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

Constructor Detail

JdbmRdnIndex

public JdbmRdnIndex()

Method Detail

init

public void init(jdbm.RecordManager recMan,
                 org.apache.directory.api.ldap.model.schema.SchemaManager schemaManager,
                 org.apache.directory.api.ldap.model.schema.AttributeType attributeType)
          throws org.apache.directory.api.ldap.model.exception.LdapException,
                 IOException

Initialize the index for an Attribute, with a specific working directory (may be null).

Overrides:

init in class JdbmIndex<ParentIdAndRdn>

Parameters:

recMan - The RecordManager

schemaManager - The schemaManager to use to get back the Attribute

attributeType - The attributeType this index is created for

Throws:

org.apache.directory.api.ldap.model.exception.LdapException - If the initialization failed

IOException - If the initialization failed