org.apache.cayenne.lifecycle.id
Class IdCoder

java.lang.Object
  org.apache.cayenne.lifecycle.id.IdCoder

public class IdCoder
extends Object

An object to encode/decode ObjectIds for all entities found in a mapping namespace.

Since:

3.1

Field Summary

protected Map<String,EntityIdCoder>	coders
protected EntityResolver	entityResolver

Constructor Summary

IdCoder(EntityResolver entityResolver)

Method Summary

protected EntityIdCoder	createCoder(String entityName)
protected EntityIdCoder	getCoder(String entityName)
ObjectId	getObjectId(String id) Returns an ObjectId for a given String ID.
String	getStringId(ObjectId id)
String	getStringId(Persistent object)

Methods inherited from class java.lang.Object

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

Field Detail

entityResolver

protected EntityResolver entityResolver

coders

protected Map<String,EntityIdCoder> coders

Constructor Detail

IdCoder

public IdCoder(EntityResolver entityResolver)

Method Detail

getObjectId

public ObjectId getObjectId(String id)

Returns an ObjectId for a given String ID.

getStringId

public String getStringId(ObjectId id)

Since:

3.2

getStringId

public String getStringId(Persistent object)

getCoder

protected EntityIdCoder getCoder(String entityName)

createCoder

protected EntityIdCoder createCoder(String entityName)