Abstract: An architecture to enable search gateways as part of a federated search supports searching for data in one or more heterogeneous data sources. The one or more heterogeneous data sources are within a computer system. Initially, a request for data is received at a federated data source. From the federated data source, data is retrieved from one or more of one or more terminal data repositories or one or more search gateway data sources.

Abstract: A persistent federated folder within a federated content management system saves the result of a search or selection of items stored in various heterogeneous datastores. The federated folder can be used to save federated search results, to act as a container in a workflow process, or a container for a set of documents or folders with similar characteristics. The search result may be shared by several application programs without performing a separate search for each application. The federated folder and its associated storage structure have the capability to save its instances persistently. The federated folder operations can selectively create, retrieve, update, and/or delete an instance of a federated folder in addition to adding, retrieving updating and deleting its parts and its members. Seamless integration with the federated query is provided to operate on the federated folder transparently regardless of the locality of the user or the datastores the user is searching.

Abstract: A method and system for transforming XML documents to and from data objects in an object oriented framework includes: importing the XML document; parsing the XML document; building a DOM tree from the parsed XML document; constructing at least one DDO or at least one XDO based on the DOM tree; and storing the DDO or XDO in a datastore. The present invention provides a transformation bridge connecting the XML world and the object world, allowing conversions from XML documents to data objects and vice versa to be performed seamlessly. It enhances the existing framework with a feature to process XML documents utilizing the existing framework facilities. Application developers can thus exploit the key advantages of XML representation as well as object orientation.

Abstract: A method and system for transforming XML documents to and from data objects in an object oriented framework includes: importing the XML document; parsing the XML document; building a DOM tree from the parsed XML document; constructing at least one DDO or at least one XDO based on the DOM tree; and storing the DDO or XDO in a datastore. The present invention provides a transformation bridge connecting the XML world and the object world, allowing conversions from XML documents to data objects and vice versa to be performed seamlessly. It enhances the existing framework with a feature to process XML documents utilizing the existing framework facilities. Application developers can thus exploit the key advantages of XML representation as well as object orientation.