org.hibernate
Class ReplicationMode

java.lang.Object
  org.hibernate.ReplicationMode

All Implemented Interfaces:

java.io.Serializable

public abstract class ReplicationMode
extends java.lang.Object
implements java.io.Serializable

Represents a replication strategy.

Author:

Gavin King

See Also:

Session.replicate(Object, ReplicationMode), Serialized Form

Field Summary

static ReplicationMode	EXCEPTION Throw an exception when a row already exists.
static ReplicationMode	IGNORE Ignore replicated entities when a row already exists.
static ReplicationMode	LATEST_VERSION When a row already exists, choose the latest version.
static ReplicationMode	OVERWRITE Overwrite existing rows when a row already exists.

Constructor Summary

ReplicationMode(java.lang.String name)

Method Summary

abstract boolean	shouldOverwriteCurrentVersion(java.lang.Object entity, java.lang.Object currentVersion, java.lang.Object newVersion, VersionType versionType)
java.lang.String	toString()

Methods inherited from class java.lang.Object

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

Field Detail

EXCEPTION

public static final ReplicationMode EXCEPTION

Throw an exception when a row already exists.

IGNORE

public static final ReplicationMode IGNORE

Ignore replicated entities when a row already exists.

OVERWRITE

public static final ReplicationMode OVERWRITE

Overwrite existing rows when a row already exists.

LATEST_VERSION

public static final ReplicationMode LATEST_VERSION

When a row already exists, choose the latest version.

Constructor Detail

ReplicationMode

public ReplicationMode(java.lang.String name)

Method Detail

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object

shouldOverwriteCurrentVersion

public abstract boolean shouldOverwriteCurrentVersion(java.lang.Object entity,
                                                      java.lang.Object currentVersion,
                                                      java.lang.Object newVersion,
                                                      VersionType versionType)