Book Image

JIRA Development Cookbook - Third Edition

By : Jobin Kuruvilla
Book Image

JIRA Development Cookbook - Third Edition

By: Jobin Kuruvilla

Overview of this book

JIRA provides issue and project tracking for software development teams to improve code quality and the speed of development. With the new version of JIRA, you can create your own JIRA plugins and customize the look and feel of your JIRA UI easier than ever. JIRA Development Cookbook , Third Edition, is a one-stop resource to master extensions and customizations in JIRA. This book starts with recipes about simplifying the plugin development process followed by recipes dedicated to the plugin framework. Then, you will move on to writing custom field plugins to create new field types or custom searchers. You will also learn how to program and customize workflows to transform JIRA into a user-friendly system. With so much data spanning different projects, issues, and so on, we will cover how to work on reports and gadgets to get customized data according to our needs. At the end of the book, you will learn how to customize JIRA by adding new tabs, menus, and web items; communicate with JIRA via the REST APIs; and work with the JIRA database.
Table of Contents (18 chapters)
JIRA Development Cookbook Third Edition
Credits
About the Author
Acknowledgments
About the Reviewer
www.PacktPub.com
Preface

Extending the JIRA database with a custom schema


Now that we know that JIRA schema definitions are maintained in WEB-INF/classes/ entitydefs/entitygroup.xml and entitymodel.xml, let us have a look at extending the existing schema definitions. How would you extend the JIRA scheme if you wanted to add one or two custom tables into JIRA? Is it just about creating the new tables in our database? We will see that in this recipe.

Note

For plugins, it is recommended to use Active Objects technology to persist data. The JIRA schema itself should be modified only when it is absolutely necessary to have pre-defined tables created in the JIRA database.

If the JIRA schema is modified, care must be taken during upgrades to port those changes to the new version.

How to do it...

JIRA uses the schema definitions entered in the WEB-INF/classes/entitydefs/ entitygroup.xml and entitymodel.xml files. It makes use of these files not only to validate and create the schema but also during the import and export of the...