# Metadata Domain Source Model Types

###### Identifier:

org.eclipse.jst.jsf.common.domainSourceModelTypes

###### Since:

2.0

###### Description:

** Should be considered internal at this time. Subject to change ** Binds metadata source types to a particular domain of metadata.

###### Configuration Markup:

<!ELEMENT extension (domainSourceModelTypes)*>

<!ATTLIST extension

point CDATA #REQUIRED

id CDATA #IMPLIED

name CDATA #IMPLIED

>

<!ELEMENT domainSourceModelTypes EMPTY>

<!ATTLIST domainSourceModelTypes

domainSourceModelTypeId CDATA #REQUIRED

domainId CDATA #REQUIRED

locator CDATA #REQUIRED

ordinal CDATA #IMPLIED

>

- domainSourceModelTypeId - Uniquely identifies this combination of domain and source metadata locator. This id should be used by the domainSourceModelTypeTranslator ext-pt.
- domainId - The DomainLoadingStrategy domainId that this source is being bound to.
- locator - A class implementing `IMetaDataLocator` that is responsible for finding instances of metadata.
- ordinal - An optional integer ordinal that is used to prioritize a source if the domain loading strategy does not supply it's own sorting. The higher the number, the higher the priority.

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