Book Image

JIRA Development Cookbook

Book Image

JIRA Development Cookbook

Overview of this book

JIRA provides issue tracking and project tracking for software development teams to improve code quality and the speed of development.This book is your one-stop resource to master JIRA extension and customization. You will learn how to create your own JIRA plugins, customize the look and feel of your JIRA UI, work with Workflows, Issues, Custom Fields, and much more.The book starts with recipes on simplifying the Plugin development process followed by a complete chapter dedicated to the Plugin Framework to master Plugins in JIRA.Then we will move on to writing custom field plugins to create new field types or custom searchers. We then learn how to program and customize Workflows to transform JIRA into a user-friendly system. Reporting support in an application like JIRA is inevitable! With so much data spanning across different projects, issues, etc and a lot of project planning done on it, we will cover how to work on reports and gadgets to get customized data according to our needs. We will then look at customizing the various searching aspects of JIRA such as JQL, searching in plugins, managing filters, and so on. Then the book steers towards programming Issues, i.e. creating/editing/deleting issues, creating new issue operations, managing the various other operations available on issues via the JIRA APIs etc. In the latter half of the book, you will learn how to customize JIRA by adding new tabs, menus, and web items, communicate with JIRA via the REST, SOAP or XML/RPC interfaces, and work with the JIRA database.The book ends with a chapter on useful and general JIRA recipes.
Table of Contents (19 chapters)
JIRA Development Cookbook
Credits
About the Author
Acknowledgment
About the Reviewers
www.PacktPub.com
Preface
Index

Parsing a JQL query in plugins


In the previous recipe, we saw how to build a Query to search within JIRA. In this recipe, we will see searching again, but without building a Query using the APIs. We will use the JQL Query as it is written in the Issue Navigator in advanced mode and search using the same.

How to do it...

Suppose we know the query that we want to execute. Let us assume it is the same we saw in the previous recipe: project = "DEMO" and assignee = currentUser().

The following is how we do it:

  1. Parse the JQL query:

    String jqlQuery = "project = \"DEMO\" and assignee = currentUser()";
    SearchService.ParseResult parseResult = searchService.parseQuery(user, jqlQuery);
  2. Check if the parsed result is valid or not:

    if (parseResult.isValid()){
       // Carry On
    } else {
      // Log the error and exit!
    }
  3. If the result is valid, get the Query object from the ParseResult:

    Query query = parseResult.getQuery()
  4. Search for the issues and retrieve the SearchResults, as we have seen in the previous recipe:

    SearchResults...