Bug 529606

Summary:	When opening a .java file from a non-JDT project with JDT editor, propose to configure project
Product:	[Eclipse Project] JDT	Reporter:	Mickael Istria <mistria>
Component:	UI	Assignee:	JDT-UI-Inbox <jdt-ui-inbox>
Status:	NEW ---	QA Contact:
Severity:	enhancement
Priority:	P3	CC:	gautier.desaintmartinlacaze, Lars.Vogel
Version:	4.5	Keywords:	usability
Target Milestone:	---
Hardware:	All
OS:	All
Whiteboard:

Description Mickael Istria

2018-01-10 03:10:34 EST

As a Java developer
When I open a .java file in Eclipse IDE from a project I already have in workspace.
I'd expect JDT to configure the project at best to be usable
I get messages telling that the .java file is not part of the build path and poor completion/features.

In this case, I'd love to see a pop-up: "Project <blah> is not configured for rich Java edition. Do you want to configure it now?" that would drive me to most appropriate UI to configure the project.