Abstract: A method and apparatus for providing a pluggable and extendable J2EE architecture are provided. The method and apparatus provide mechanisms for defining extension points within modules of the J2EE application and mechanisms for defining plug-in or extension modules that may be integrated into the J2EE application via these extension points. In addition, a mechanism for merging the plug-in or extension modules into the J2EE application at deployment is provided such that all of the information necessary for generating instantiations of the plug-in or extension modules is integrated into the J2EE application configuration files. As a result, an integrated J2EE application is made possible from a modularized and extendable development of the J2EE application.

Abstract: Under the present invention, a system, method, and program product are provided for the normalization of database result sets. The method comprises: transforming a row in the database result set into a set of data objects using information from the database result set and metadata corresponding to the result set; establishing links between the data objects by iterating through relationships defined in the metadata; and generating a graph of related data objects based on the links.

Abstract: System, method and computer program product for monitoring the status of components in a data processing system that improves the accessibility of JMX monitoring information in web content. The system includes a mechanism for acquiring a text representation of component status for display as ALT and TITLE content associated with each status image. Because the component status is displayed in a manner that is indistinguishable from ALT/TITLE text that has already been statically included in an image attribute, user experience is improved for users with and without accessibility needs.

Abstract: The present invention comprises a Dynamic Query Interface (DQI). The DQI provides an apparatus and method for dynamically discovering the shape of data returned by a DBMS in response to a query statement. The DQI comprises a Query Schema, a Select Macro, and a Macro Expansion Module (MEM). Unlike conventional query statements, a Select Macro only requires a select-clause. The MEM builds a conventional query statement from a Select Macro using information contained in the Query Schema. The Macro Token expansion approach implemented in the MEM obviates the need for full language parsing and is thus much more suited to runtime execution than prior art solutions. Furthermore, because the MEM examines a Select Macro at runtime, the MEM has the added advantage over prior art solutions of being able to discover dynamically the shape of the requested data at runtime.

Abstract: A method, system and computer program product are provided to allow the status of components obtained through JMX queries to be loaded asynchronously in web content such that the status value of each component is displayed as soon as it becomes available, without having to wait for the completion of any other query.

Abstract: Method, system and computer program product are provided to increase the efficiency of the development of Java Enterprise Edition (J2EE) applications. A project may be divided into modules which may be developed by independent teams. The files within each module are classified as independent of resources in other modules or dependent. Independent files may be packaged into a single, integrated web application archive (WAR) file without further processing. Corresponding dependent files are compared and any conflicts are resolved. The resulting files may then be packaged into the WAR file.