Comments on: Opening Maven Projects is Easy as Pie

By: Axel Wagner

Axel Wagner — Thu, 28 Jan 2010 14:26:14 +0000

@Dan Delorey & @Anton Makeev bug in .idea/workspace.xml: after import a maven project just add: and modify by setting a mavenHome variable in : ...

By: Jeremy Leipzig

Jeremy Leipzig — Tue, 09 Sep 2008 20:38:12 +0000

Jigar Gosar: You want the Maven Dependency Sync plugin.
That is what I was looking for myself as you can see several posts above. I don’t know why this is not a built-in feature.

By: Jigar Gosar

Jigar Gosar — Wed, 11 Jun 2008 11:10:13 +0000

I have an idea project in which i have couple of modules each of which has a maven pom file. Now if I want to compile the project from within idea I have to manually add each and every library into idea project. How can i tell idea to add all maven dependencies for each module in its configuration so that i can compile projects from within idea.

Basically, I want that every time I add a dependency in pom file it should also be included in the module dependency, is there any easier way to achieve this?

By: Anton Makeev

Anton Makeev — Mon, 28 Apr 2008 11:25:57 +0000

Unfortunately at the moment you have to specify an installation path for the Maven Run Configuration itself: the Maven Settings do not affect Run Configurations.
This inconsistency will be fixed in next versions.

By: Dan Delorey

Dan Delorey — Wed, 23 Apr 2008 21:36:31 +0000

I am having trouble debugging maven goals. I can run individual goals by double-clicking them or by selecting “Run Goal” from the context menu. However, if I select “Run ‘project_name [goal_name]‘” or “Debug ‘project_name [goal_name]‘” from the context menu, I get an error “Error running Tests: No valid Maven installation found. Either set the home directory in the configuration dialog or set the M2_HOME environment variable on your system.” I have set the home directory on the configuration dialog. Can you give me any other pointers?

By: Anton Makeev

Anton Makeev — Fri, 18 Apr 2008 08:11:57 +0000

Compilation with SHIFT+CTRL+F9 does not run maven goal: it runs the native idea compilation process; this process involves regeneration of the war file, though.
I could recommend you to use an exploded directory instead of the war if you want to have a quick hatswap.
If you want any details, please mail me to Anton dot Makeev at jetbrains dot com.

By: Darin Manica

Darin Manica — Wed, 16 Apr 2008 23:01:45 +0000

I don’t want to run hotswap after executing a maven goal, I want to be able to compile a single file and hotswap it without running any maven goals. For example, say that I run “maven package” to build a .war file and start my app server. Then I make a change to a java file. I’d like to compile that single file in Idea and have it hotswap. Currently, when I run “Compile Foo.java (ctrl+shift+F9)” it runs a maven goal that regenerates the war file instead of just compiling the single file and hotswapping it. The problem is that redeploying the war file is too slow and doesn’t always work (and defeats the purpose of hotswap.)

I used to do this exact behavior, when using running “mvn idea:idea” and having maven generate my project/module files. For some reason, when I switched over to using the pom as the project file, I lost this functionality. Otherwise, I prefer using the pom support, so I’m hoping it is possible to hotswap a single file without running maven targets.

By: Anton Makeev

Anton Makeev — Wed, 16 Apr 2008 10:55:36 +0000

I don’t quite understand you.
Do you want to automatically run hotswap after executin maven goal?
If it’s so you may vote for and watch http://www.jetbrains.net/jira/browse/IDEADEV-26044.
We’ll implement it in one of the following eaps.

By: Darin Manica

Darin Manica — Tue, 15 Apr 2008 20:11:15 +0000

I really like the pom support in Idea, but I’m having trouble with HotSwap in the debugger. When I compile just a single file (ctrl + shift + F9), it appears to be running a maven target, which triggers a reload of my webapp. I really want to just compile the file and have it HotSwap without triggering anything from Maven. Is this possible?

Thanks!
Darin

By: Anton Makeev

Anton Makeev — Fri, 04 Apr 2008 09:12:06 +0000

Maven dependencies are not supposed to be placed into any global library: they are configured as module libraries. Could you send me your pom file and some screenshots on \’Anton dot Makeev at jetbrains dot comâ€™ so I could understand the problem?