Jasper Reports - Gantt Chart

Jasper Reports framework uses JFreeChart, to dynamically generate charts in a Java application. In this post, I'm gonna use the Java beans as data holders and pass a collection of these beans, to the Jasper reporting engine, to dynamically generate these reports. Below is the code for the Java bean:<br...

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Jasper Reports - Example

Jasper Reports is one of the best 'Business Intelligence (BI)' tools/frameworks, which can be used for generating reports for Java/Groovy applications. It is just partly 'Open Source', but if you can practice or have good enough work experience in Java, you can easily build basic/complex reports.'Jasper Reports' framework...

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Seam - Load i18n Messages From Database

In some of the JavaEE web applications, it might be a requirement for you, to load internationalization (i18n) messages from database, instead of the usual way of using 'Resource Bundles'. Seam is a pretty good and extensible framework. It provides you an option to override the built-in 'ResourceLoader' functionality and...

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Dont Smack The Stack (Deal With Stack Overflow Exceptions)

At times, Java programmers come across this scenario when they have to handle 'Stack Overflow' exception in Java. This probably and mostly happens due to some petty mistakes in the code. Stack overflow happens when all the memory that is allocated to the stack is totally used. Most of the...

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