com.whitestein.lsps.engine.state.xml

Interface RecordChangeProxy

All Superinterfaces:

UnmarshalCallback, Value, XmlEntity

All Known Implementing Classes:

ExternalValue, RecordValue

public interface RecordChangeProxy
extends Value

Objects represents record (e.g. RecordValue, ExternalEntity) that can be wrapped to a record wrapper.

Author:

bhl

Method Summary

Modifier and Type	Method and Description
RecordValue	createChangeProxy() Created a change proxy on this object.
RecordChangeProxy	getOriginalRecord() Returns a record object that is original non-proxy record.
int	getProxyLevel() Gets number of proxies from this object to original non-proxy record.
boolean	isProxyOf(RecordChangeProxy record) Returns true if this is direct or non-direct proxy of the record.

Methods inherited from interface com.whitestein.lsps.engine.state.xml.Value

accept, getCompiledType, getType, isRemoved, makeCopy, toSimpleValue, toValue

Methods inherited from interface com.whitestein.lsps.common.jaxb.UnmarshalCallback

postUnmarshal, preUnmarshal

Method Detail

createChangeProxy

RecordValue createChangeProxy()

Created a change proxy on this object.

Returns:

a change proxy on this object

getOriginalRecord

RecordChangeProxy getOriginalRecord()

Returns a record object that is original non-proxy record. If this is a proxy it returns proxied object recursively. If this is not proxy it returns itself.

Returns:

a record object that is original non-proxy record

getProxyLevel

int getProxyLevel()

Gets number of proxies from this object to original non-proxy record. If this is not a proxy it returns 0. If this is a proxy it returns "proxy level of proxied object" + 1.

Returns:

level of wrapping for this object

isProxyOf

boolean isProxyOf(RecordChangeProxy record)

Returns true if this is direct or non-direct proxy of the record.

Parameters:

record -

Returns:

true if this is direct or non-direct proxy of the record