jDeveloper 11g shows oramds as unrecognized

In case DB used then make sure the Application adf-config.xml file looks similar to this:

<?xml version="1.0" encoding="UTF-8" ?>
<adf-config xmlns="http://xmlns.oracle.com/adf/config"
            xmlns:sec="http://xmlns.oracle.com/adf/security/config">
<adf-mds-config xmlns="http://xmlns.oracle.com/adf/mds/config">
<mds-config xmlns="http://xmlns.oracle.com/mds/config">
<persistence-config>
<metadata-namespaces>
<!-- shared namespace for soa artifacts, such as xsd / wsdl -->
<namespace metadata-store-usage="mstore-usage_1" path="/soa/shared"/>
<!-- customer namespace for sharing stuff -->
<namespace metadata-store-usage="mstore-usage_1" path="/apps"/>
<!-- configuration namespace for the SE/BCs, only exists on the server -->
<namespace metadata-store-usage="mstore-usage_1" path="/soa/configuration"/>
</metadata-namespaces>
<metadata-store-usages>
<metadata-store-usage id="mstore-usage_1">
<metadata-store class-name="oracle.mds.persistence.stores.db.DBMetadataStore">
<property name="jdbc-userid" value="dev_mds"/>
<property name="jdbc-password" value="password"/>
<property name="jdbc-url"
value="jdbc:oracle:thin:@host:1521:sid"/>
<property name="partition-name" value="soa-infra"/>
</metadata-store>
</metadata-store-usage>
</metadata-store-usages>
</persistence-config>
</mds-config>
</adf-mds-config>
  <sec:adf-security-child xmlns="http://xmlns.oracle.com/adf/security/config">
    <CredentialStoreContext credentialStoreClass="oracle.adf.share.security.providers.jps.CSFCredentialStore"
                            credentialStoreLocation="../../src/META-INF/jps-config.xml"/>
  </sec:adf-security-child>
</adf-config>