format
Metadata getMetadata(String key, String value)
description
Retrieves the specified metadata item, if it exists.
parameters
key - the key of the metadata you wish to retrieve
key
value - the text value of the metadata you wish to retrieve
value
returns
the requested metadata, if it exists; otherwise, the method returns NULL.
NULL
throws
The getMetadata() method does not throw any exceptions.
getMetadata()