I'm using eclipse mars and I'm working on a multi modules maven 2 project.
Since now it was always working fine when importing the project into eclispe.
My project structure is like
myproject
|-common
|-dao
|- ...
In each pom the artifact-id is
<artifactId>myproject-common</artifactId>
<artifactId>myproject-dao</artifactId>
...
What I always did till now
retrieve the project from svn
mvn clean install
mvn eclispe:eclipse
in eclipse import > existing project > browse to myproject and it displays the good project names : myproject-common, myproject-dao, ...
But since today the last step gives me the folder name in place of the artifact name : common, dao, ...
And after import, lot of errors saying eg. that Project 'dao' is missing required Java Project: 'myproject-common'
I don't understand. Same version of eclispe,maven and java than few months ago.
And after mvn eclipse:eclispe, the .project file is containing the good name
<projectDescription>
<name>myproject-common</name>
How can I solve that ?
I solved it by changing:
import > existing project
to:
Import -> Maven -> Existing Maven Projects
Related
The project is a maven project.
run as maven install works
mvn install works
I have tried mvn eclipse:eclipse to update project, I can see the jar file in my properties order and export
I have closed and reopened the project
I have deleted and re added the project
I have done a refresh
I have done a maven update project
I have cleaned the project
maven disable maven nature and then configure convert to maven project
It builds just fine from:
The command line:
mvn install
In eclipse run as maven install
It works in intellij idea
For the love of all that is holy...
There was a class of the same name in this project with all lines commented out.
Deleting that source file fixed the problem.
I use IntelliJ Idea 14 Ultimate.
I have a multimodule project with a project/Build.scala. Here is the layout of my project.
- myproject
- module 1
- module 2
- project
- Build.scala
I try to use the native SBT from scala plugin. I choose Import project from external model and then select SBT. Then I select the root folder of my project and click on Finish.
But the project is not well imported. Libraries are downloaded but all imports are in red in submodules (cannot resolve).
So I have to use sbt gen-idea, that works fine, but I would be very happy to get rid of it …
I had the same problem (IDEA 14 Ultimate). This solve that after import.
File > Invalidate Caches / Restart...
Shown here
I am trying to import nutch 1.4 into Eclipse. I cloned git repository and then build it using Maven. Then, I imported it in Eclipse as Maven project, but I'm getting the following error:
The archive: /home/devang/.m2/repository/javax/jms/jms/1.1/jms-1.1.jar which is referenced by the classpath, does not exist.
I've seen this behaviour when I had a project already imported in Eclipse, but then deleted the local Maven repository.
To solve this, make m2eclipse re-download the project's dependencies:
Right-click on the project and select Maven > Update Project...
Select Force Update of Snapshots/Releases and hit OK
I'm using Maven 2.2 to build Simple Web Project and Integrate it to Eclipse:
I'm doing it the following way:
1) Going to my workspace directory using command line:
2) Create Project using the following command:
mvn archetype:generate -DgroupId=com.vanilla.test -DartifactId=myTest -DarchetypeArtifactId=maven-archetype-webapp -DinteractiveMode=false
3) Convert this project to Eclipse project:
cd myTest
mvn eclipse:eclipse -Dwtpversion=R7
When I import then project to Eclispe I have red 'x' on the project name. Although, I tried to Clean project, to refresh it or run index.jsp, I can't fix it.
No any other problems with the project.
Why does it happen?
Perhaps you should configure the workspace before converting to Eclipse project.
mvn eclipse:configure-workspace -Declipse.workspace=<path-of-your-workspace>
Griffon 0.9.2-beta-3
after exec "griffon create-app DemoConsole"
cant find the .project, so cant import it into eclipse(sts).
but the docs say that "Griffon automatically creates Eclipse .project and .classpath files for you",
did i miss some step?
solved by :
griffon integrate-with --eclipse
griffon install-plugin eclipse-support
griffon eclipse-update
eclipse --> import existing project
solved by :
griffon integrate-with --eclipse
griffon install-plugin eclipse-support
griffon eclipse-update
eclipse --> import existing project
In STS 2.6 (& probably other Eclipse versions) also need to add a classpath variable.
If you get errors relating to 'unbound classpath variable' and the files concerned start with GRIFFON_HOME/....
Select Eclipse/STS -> Preferences -> Java -> Build Path -> Classpath Variables
New ... -> Add 'GRIFFON_HOME' and navigate to location of your Griffon installation.
Confirming this & a rebuild of proj. should clear the errors.
If you want to do this on a per project basis - just right click the project & follow the same procedure under Build Path -> Libraries