Book Image

BIRT 2.6 Data Analysis and Reporting

By : John Ward
Book Image

BIRT 2.6 Data Analysis and Reporting

By: John Ward

Overview of this book

BIRT is an Eclipse-based open source reporting system for web applications based on Java and Java EE. To address a wide range of reporting needs within a typical application, ranging from operational or enterprise reporting to multi-dimensional online analytical processing (OLAP), you need to know BIRT from head to toe. If you wish to start making reports easily and quickly, and also want to be up-to-date with the latest developments in BIRT, then this book is for you. It will guide you from scratch to develop reports using the Eclipse BIRT project. You will learn how to connect to data, use report items to display and format data, and use scripting to build advanced reports and charts.The book steers you through each step of report setup, to creating, designing, formatting, and deploying reports with data from a wide range of data sources. Its focus is on familiarizing you with the most visible and familiar product built with the BIRT framework – the BIRT Report Designer. It starts by introducing the concepts of business intelligence and open source software, and different installation methods. It will introduce you to the various visual report elements that can be used to design BIRT reports, such as the Palette and Grid components. You will learn the details of the data components of BIRT (the Data Source and the Data Set), different types of source data that BIRT supports such as XML files, flat text files, and databases, and the creation of all of the elements while connecting to Data Sources in reports and Report Projects. By the end of the book, you will be able to enhance the presentation of your report using Charts, Hyperlinks, and Drill Through. You will also be able to take advantage of the scripting capabilities that BIRT has to offer with Expressions and Event Handlers and successfully deploy BIRT reports.The book includes a case study at the end along with a real-world example that runs throughout the book.
Table of Contents (15 chapters)
BIRT 2.6 Data Analysis and Reporting
Credits
About the Author
About the Reviewers
Preface

The BIRT perspective


We are ready to begin. We have defined a clear objective for our basic report, and now is the time to jump into the basic concepts of the BIRT Environment.

Once we start BIRT/Eclipse for the first time, we will be asked to select a location for our workspace.

A workspace is the location where projects get stored. This is very useful for Java developers who may want to reuse projects. However, for a report developer, a single workspace should suffice. In our case, we will set our workspace to C:\eclipse\birt_book_workspace.

If you're running the BIRT All-in-One package, you will start up in the default Eclipse screen and will need to change to the BIRT report perspective. Eclipse uses different "perspectives" as interfaces for different functionality and tools for particular tasks. For instance, if we are writing a Java program, we would use one of the Java perspectives available. This would allow us access to outlines, class views, and other relevant tabs. If we are debugging...