How do i call Issues from a project in a specific Project Category

[Perfect Theif]

I need to call the Issue's in my Plugin Servlet by project categories. If it is "a" Servlet then i need to call the issues from the project which is in category "a". How can i do that?

Help Will be Much Appreciated.

[Nic Brough -Adaptavist-]

Not sure what you mean by "call the issues", but you can simply use the JQL clause "category = a" to get a filter result for all the issues you want.

[Perfect Theif]

I mean in Jira Plugin. I have created my own Servlet. Now in the Servlet Java Class i am trying to write a login whcih gets the issues in the organised way according to Project Category. If Suppose there are three Project categories i am looking to provide servlet for which are "a","b","c". And my plugin contains 3 Servlets for each of the Project Category. When Servlet "a" is opened then it displays the issues of the projects which are in Project Category "a". You can use this Image for reference too. https://www.dropbox.com/s/okqjbikoovkhoem/servlet.png?dl=0

[Nic Brough -Adaptavist-]

You'll want to implement a search which uses the clause I gave above.

[Perfect Theif]

Can you write a simple Explaining Class for my reference

[Nic Brough -Adaptavist-]

I'd just steal it from the developer docs - see https://developer.atlassian.com/jiradev/jira-architecture/building-jira-add-ons/jira-plugins2-overview/jira-plugin-module-types/search-request-view-plugin-module