AnalyzerBeans
· A framework for processing and analyzing data in a database, spreadsheet or other data source. AnalyzerBeans is widely based on a simple annotation-based development model where plugin/component development is very easy while it still supports reuse of business logic, configurability, type-safety and super-fast execution.
Download JD-GUI to open JAR file and explore Java source code file (.class .java)
Click menu "File → Open File..." or just drag-and-drop the JAR file in the JD-GUI window AnalyzerBeans-1.0.6.jar file.
Once you open a JAR file, all the java classes in the JAR file will be displayed.