com.nimbusds.infinispan.persistence.ldap

Class CreatedTimestampLDAPWriteStrategyResolver<K,V>

java.lang.Object

com.nimbusds.infinispan.persistence.ldap.CreatedTimestampLDAPWriteStrategyResolver<K,V>

All Implemented Interfaces:

LDAPWriteStrategyResolver<K,V>

@Immutable
public class CreatedTimestampLDAPWriteStrategyResolver<K,V>
extends Object
implements LDAPWriteStrategyResolver<K,V>

LDAP write strategy resolver based on the created timestamp found in the metadata of Infinispan entries. Recently created Infinispan entries are given LDAPWriteStrategy.TRY_LDAP_ADD_FIRST, else LDAPWriteStrategy.TRY_LDAP_MODIFY_FIRST. Note that entries without expiration are not assigned a created timestamp (-1) in which case the resolver returns LDAPWriteStrategy.TRY_LDAP_ADD_FIRST (the default strategy).

Field Summary

Fields

Modifier and Type	Field and Description
static long	DEFAULT_RECENT_AGE_MS The default age (50 milliseconds) of entries considered recent.

Constructor Summary

Constructors

Constructor and Description
CreatedTimestampLDAPWriteStrategyResolver() Creates a new LDAP write strategy resolver based on the created timestamp of Infinispan entries where entries aged younger than 50 milliseconds are given LDAPWriteStrategy.TRY_LDAP_ADD_FIRST.
CreatedTimestampLDAPWriteStrategyResolver(long recentAgeMs) Creates a new LDAP write strategy resolver based on the created timestamp of Infinispan entries where entries aged younger than the specified age are given LDAPWriteStrategy.TRY_LDAP_ADD_FIRST.

Method Summary

Modifier and Type	Method and Description
LDAPWriteStrategy	resolveLDAPWriteStrategy(com.nimbusds.infinispan.persistence.common.InfinispanEntry<K,V> infinispanEntry) Resolves the appropriate LDAP write strategy for the specified Infinispan entry.

Methods inherited from class java.lang.Object

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

Field Detail

DEFAULT_RECENT_AGE_MS

public static final long DEFAULT_RECENT_AGE_MS

The default age (50 milliseconds) of entries considered recent.

See Also:

Constant Field Values

Constructor Detail

CreatedTimestampLDAPWriteStrategyResolver

public CreatedTimestampLDAPWriteStrategyResolver()

Creates a new LDAP write strategy resolver based on the created timestamp of Infinispan entries where entries aged younger than 50 milliseconds are given LDAPWriteStrategy.TRY_LDAP_ADD_FIRST.

CreatedTimestampLDAPWriteStrategyResolver

public CreatedTimestampLDAPWriteStrategyResolver(long recentAgeMs)

Creates a new LDAP write strategy resolver based on the created timestamp of Infinispan entries where entries aged younger than the specified age are given LDAPWriteStrategy.TRY_LDAP_ADD_FIRST.

Parameters:

recentAgeMs - The entry age (in milliseconds) that is considered recent. Must be non-negative.

Method Detail

resolveLDAPWriteStrategy

public LDAPWriteStrategy resolveLDAPWriteStrategy(com.nimbusds.infinispan.persistence.common.InfinispanEntry<K,V> infinispanEntry)

Description copied from interface: LDAPWriteStrategyResolver

Resolves the appropriate LDAP write strategy for the specified Infinispan entry.

Specified by:

resolveLDAPWriteStrategy in interface LDAPWriteStrategyResolver<K,V>

Parameters:

infinispanEntry - The Infinispan entry. Must not be null.

Returns:

The LDAP write strategy.