193 results about "Java classes" patented technology

A computer implemented method, data processing system, and computer program product for Java class automatic deployment using byte code instrumentation technology. One or more classloaders are instrumented with byte code instrumentation code such that a class loading event is received when a class is loaded. If a determination is made that new byte code instrumentation code needs to be loaded with the loaded class, candidate classloaders that load import classes of the new byte code instrumentation code are determined. A correct classloader from the candidate classloaders to load the new byte code instrumentation code is calculated. The correct classloader is instrumented to have an extended classpath, wherein the new byte code instrumentation code is inserted into the extended classpath of the correct classloader. The class is loaded from the extended classpath and original classpath of the correct classloader.

Embodiments of the invention enable data that is synchronized between businesses to be displayed and interacted with by dynamically constructing graphical user interfaces to display the data. The graphical user interfaces are dynamically created via declarations that describe the data and how the data should be displayed along with the dependencies, validation and required characteristics of the data. The resulting dynamically created graphical user interfaces allow separate views of the data to be interacted with depending on the data pool that the data is intended for and a different data pool may be utilized by using a different declarative configuration at run time without recompiling and redistributing the application. The user interface files may be for example an XML file that may be parsed with any compliant schema based or DTD based XML parser. In at least one embodiment of the invention an N-tier architecture may be employed wherein a web server comprising Java Server Pages may utilize java class files that parse and construct the graphical user interface from an XML user interface configuration file. In this embodiment of the invention, HTML pages are output to a diverse array of computing devices capable of executing a HTML compliant browser. Another embodiment of the invention may utilize a standalone application utilizing the same java classes to construct java widgets instead of HTML widgets. Standalone applications may provide quicker responses than HTML applications since there are no round trips required for certain operations such as validation since the validation occurs directly in the application.

A meta object facility file is parsed into a plurality of schema elements. For each schema element, it is determined that the definition of the schema element is complete. A computing artifact usable in a database description language database table or a JAVA class is created from the schema element. When the schema element is a meta object facility class, a modeling entity is created to store the computing artifacts derived from the meta object facility file wherein the modeling entity is a JAVA class. The meta object facility class is transformed into a JAVA class, and upon determining that an attribute of the meta object facility class has an array of values, an array table is created and identified in the modeling entity, and an array attribute is added to JAVABEAN information in the modeling entity.