This implementation holds all the dependencies on javatools-nodeps.jar.
Because of the ADF shared library organization and the fact that the
URLFileSystem isn't in it we have to do our access reflectively
otherwise we have problems because the context class loader isn't used
in implicit loading so this is all explicit.
Nested Class Summary
Nested classes/interfaces inherited from class oracle.adf.share.common.rc.util.impl.MetadataRegistryImpl
url - The directory, jar, etc to use to get the return values.
Note: implementations exist for file: and jar: unless you use the
javatools-nodeps.jar in your classpath (default within ide).
Returns:
an array of URL's (files and directories) in the url param.
Returns null if the URL does not represent a
directory or if an I/O error occurs.