Persistency Library: Eiffel LIST-orientated XML Database
This library has 11 classes.
ECF: xml-db.ecf
Status: No longer maintained
(Last compiled November 2022)
A simple XML database based on VTD-XML xpath and XML parsing library. Supports transactions and encryption. Any list conforming to LIST [EL_STORABLE_XML_ELEMENT] can be turned into a database. This library has now been superceded by Eco-DB.ecf which is faster, more powerful and uses a binary format.
Directory: library/persistency/database/xml-db
encryptable
EL_ENCRYPTABLE_STORABLE_XML_ELEMENT
Encryptable storable xml element
EL_ENCRYPTABLE_STORABLE_XML_ELEMENT_LIST
Encryptable storable xml element list
EL_ENCRYPTABLE_XML_ELEMENT_LIST_EDITIONS
Encryptable xml element list editions
list-editions
EL_CREATEABLE_FROM_XPATH_NODE_CONTEXT
Createable from xpath node context
EL_EXTENSION_EDITION
Extension edition
EL_REMOVAL_EDITION
Removal edition
EL_REPLACEMENT_EDITION
Replacement edition
EL_STORABLE_XML_EDITIONS_LIST
Object to record to disk any editions made to current list of XML storable objects. If the list is reloaded the editions can be reapplied restoring the state of the previous application session.
The benefits are twofold:
- A large list need not be saved each time the application exits as the most recent editions are recorded to disk.
- If the application crashes unexpectedly, no data is lost.
EL_STORABLE_XML_ELEMENT
Storable xml element
EL_XML_ELEMENT_EDITION
Xml element edition
EL_XML_ELEMENT_LIST_EDITIONS
Xml element list editions
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