legacy/src/main/java/thredds/catalog/InvDatasetImpl.java
public Object getUserProperty(Object key) {
    if (userMap == null) return null;
    return userMap.get(key);
  }
public Object getUserProperty(Object key) {
    if (userMap == null) return null;
    return userMap.get(key);
  }
public Object getUserProperty ( Object key ) { if ( userMap == null ) return null ; return userMap . get ( key ) ; }
Look up the User property having the given key

@param key property key
@return User property having the given key, or null
Look up the User property having the given key