Patent ID: 7552198
Filing Date: 2009-06-23
Classification: G06F

Abstract:
1. A method for providing access to a Java 2 Enterprise Edition (J2EE) application server from an application client, comprising: sending data from the application client to a staging area, wherein the application client comprises a non-J2EE application client, and wherein the staging area comprises a database or an Enterprise Information System that provides a Resource Adapter; sending a message from the application client to the J2EE application server, the message notifying the J2EE application server that data is available in the staging area and providing a name of an adapter that can retrieve the data from the staging area, wherein the adapter comprises a Resource Adapter or Data Source, and wherein sending a message from the application client to the J2EE application server further comprises: accessing a message service Web service from the application client, and using the message service Web service to send the message from the application client to the J2EE application server; obtaining the adapter using a Message Driven Bean, wherein the Message Driven Bean retrieves the data from the staging area using the adapter; and inserting the retrieved data into a database of the J2EE application server using the Message Driven Bean, wherein inserting the retrieved data into a database of the J2EE application server using the Message Driven Bean further comprises: obtaining at least one Enterprise Java Bean (EJB) for the application client from the J2EE application server, and using the at least one EJB to insert the retrieved data into the database; and optionally sending the data directly to the J2EE application server in the message, and inserting the data into a database of the J2EE application server.