Wicket

Managing Wicket Serialization Problem On Google App Engine

Reading Time: 7 minutes There are several problems of using Wicket on Google App Engine. We are porting a Wicket application on Google App Engine and faced several issues. This post will look at the problems we may encounter while working on a Wicket project on Google App engine and how may we overcome them. Google App engine will it play suggests that if you have a wicket project Continue Reading

Generating Excel Files On Google App Engine For A Wicket Application

Reading Time: 3 minutes We are porting an existing Wicket application on Google App Engine. This application uses Wicket, Spring and Hibernate. If you read will it play in app engine, you will notice that Wicket is semi compatible and it does work with workarounds. Hibernate on the other hand is incompatible and Spring is fully supported. We began porting this application after changing persistence to use JPA instead Continue Reading

Problems When Deploying Working Application on Google App Engine

Reading Time: 3 minutes Google Dev and production environment has differences. You may run into problems if you expect that application will also run fine on app engine if there are no errors on app engine development server. We are in process of porting an existing application on Google App engine. The application we are building uses Wicket, Spring and JPA. If you read the will it play in Continue Reading

Generating Charts In Wicket Application On Google App Engine

Reading Time: 3 minutes We are in process of porting an existing Wicket application on Google App engine. This application’s charting engine used Java color classes along with Swing components to generate dynamic images. These images are then used by Wicket to display on the front-end . Unfortunately Google app engine does not support these classes. We therefore had to find an alternative to generate Charts for our application. Continue Reading

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