HOPEX UML : HOPEX XML Schemas : XSD Reverse Generation : Importing an XSD Schema in MEGA
   
Importing an XSD Schema in MEGA
To import an XSD schema in MEGA:
*Click the File menu and select Import > XSD.
In the dialog box that appears, indicate:
The XSD Files to be reverse generated. Generally, the files have the extension .xml or .xsd.
The Owner package, meaning the package into which you want to reverse generate. If you want to create a tree of packages, separate the package names by "::" ". For example, to send information to the "Orders" package, which is inside the "XSD" package, write: "XSD::Orders". The package associated with the namespace for the file being reverse generated will have the targetNamespace of the schema as its name, and will belong to this owner package.
The Urn: once the schemas are selected, if they have the same namespace, the URN is automatically specified with the targetNamespace of the selected schemas. This value cannot be modified.
*If the schemas have been retrieved from the Web, their URN is probably an http address (and not the complete path of the schema). If the schemas do not have the same namespace, the URN is grayed out and empty.
The reference package. Once the reverse generation has been performed, all the referenced schema types that were not found will be stored in this package.
Keep MGR file: when you select this option, the mgr file and the xmgr file from the reverse generation will be saved in the temporary directory on the machine.