org.jsimpledb

Class UntypedJObject

java.lang.Object

org.jsimpledb.UntypedJObject

All Implemented Interfaces:

JObject

public abstract class UntypedJObject
extends Object
implements JObject

Represents a JObject for which no Java model type is defined in the current schema.

Instances of this class are used to represent objects with a type that is defined in some older schema version but not in the current schema version. This situation can occur when a new schema is added that drops a previously defined Java model type, yet for which objects of that type still exist in the database. If encountered, these objects will be represented by instances of this class.

All object fields are still accessible, but they must be accessed directly via the JTransaction field access methods with upgradeVersion set to false (otherwise, a TypeNotInSchemaVersionException is thrown).

Constructor Summary

Constructors

Constructor and Description
UntypedJObject()

Method Summary

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.jsimpledb.JObject

copyIn, copyOut, copyTo, delete, exists, getObjId, getSchemaVersion, getTransaction, isSnapshot, recreate, resetCachedFieldValues, revalidate, upgrade

Constructor Detail

UntypedJObject

public UntypedJObject()