A MetaProxy is a special MetaClass used for interfacing external sources, both for import and export. The MetaProxy and its related [[MetaProxyProperty|MetaProxyProperties]] define the interface characteristics how the data should actually be synchronized to the corresponding {{UBIK}} objects (instances). The synchronization uses [[Proxy]] objects to manage the data between the external sources and the internal instances.
== Basics == A MetaProxy is a definition object for a set of The MetaProxies do have relations to MetaProxyProperties as well as to [[ProxyMetaProperties]] objects. A MetaProxy is a specialism of MetaClasses having a new ClassType "MetaProxy". It defines , whereas the structures for the interface representants (Proxies) for {{UBIK}} Objects. There is a new MetaClass RootMetaProxy from which all MetaProperty objects should derive. These MetaProxies can have (along with the standard MetaProperties) a set of first must be related via [[ProxyMetaProperty|ProxyMetaPropertiesSYSREL_METAPROXY_PROPERTY]]. These ProxyMetaProperties are used to configure by using the target/source for every single data element for export / import operations.MetaProxy objects do have a [[{{Relation]] to ProxyMetaProperties named "SYSREL_METAPROXY_PROPERTY". The Configuratoin of ProxyMetaProperties and its data is done via this relationEditor}}.
==See also==
* [[METAPROXY|METAPROXY (MetaClass)]]
* [[Proxy]]
* [[ProxyMetaProperty]]* [[UBIK MetaClass ModelMetaProxyProperty]]
* [[MetaProperty]]
* [[InterfaceAdministration]]
* [[DocumentProxy]]
[[Category:UBIK ObjectInterfacing|MetaProxy]][[Category:InterfacingUBIK Object|MetaProxy]]