QL for Eclipse Online Help 1.18


Welcome to the online help for version 1.18 of QL for Eclipse! For an overview of the latest updates, see What's new in this version.

Use the links below, the search box at the top of the page, the contents list or the index page, to find help on using QL for Eclipse.


QL for Eclipse is a plugin that allows you to write and run QL queries locally in your IDE. This plugin lets you run your own custom queries on project snapshots.

LGTM for Eclipse is a separate plugin for downloading alerts from LGTM, so that you can fix them easily in your IDE. See IDE integration for LGTM for more information about this plugin.

Suggested topics

Here is a selection of help topics you may find useful:

More documentation

You can find more information about the QL language, and other Semmle products on the Semmle documentation home page.

Contact Semmle

For questions about QL for Eclipse, you can contact Semmle in the following ways:

  • If you are using the free version of QL for Eclipse downloaded from LGTM.com, get in touch using the LGTM forum.
  • If you are using the Enterprise version, get in touch using your customer-specific Support email address.

For comments or questions about Semmle documentation, email documentation@semmle.com.

JavaScript is not enabled

Your browser currently does not have JavaScript turned on. Please enable JavaScript.

For details of how to do this, see: http://enable-javascript.com/