Blogs tagged ejb3.0

Summary Develop an Adapter Framework Module (AFM) capable of signing the contents of a payload in the pattern “PKCS # 7” and encode it in Base64.   Use In my case the module will be used to convert the data generated by a file... Read More »

Requirement: Developing and deploying a provider web service on SAP PI JAVA AS. This web service should be capable of taking an input xml from integration server, perform some action and return an output xml to integration server. This Web... Read More »

Hi all, in this blog I want to share some details for implementing two workarounds for referencing the EJB DC from the Standalone Portal Application DC in NWDI for 7.3 development. The reason for the workarounds is very good described by Krum... Read More »

In the EJB 3.0: Interceptors and Callbacks Made Easy – Part I of these two-part blog series I gave a basic introduction to EJB 3.0 interceptors and discussed their main features. Now, we’ll have a detailed look into the... Read More »

One of the key new features in Enterprise JavaBeans 3.0 are interceptors . Actually, the concept of interceptors is not new and has been alive for quite some time. But now, with version 3.0 of the EJB specification they become a standard. And... Read More »