First of all, probably my question is not well asked or is too easy or too simple but I'm a little bit novice and Vaadin and I can't figure what is happening.
When I try to update the maven project using "Update project" doing right client over "pom.xml", I get the following error over and over.
An internal error occurred during: "Updating Maven Project".
Receiver class com.baselet.plugin.MavenProjectChangedListener does not define or inherit an implementation of the resolved method 'abstract void mavenProjectChanged(java.util.List, org.eclipse.core.runtime.IProgressMonitor)' of interface org.eclipse.m2e.core.project.IMavenProjectChangedListener.
When I click "ok", the same error appears again and again.
I'm using:
Eclipse 2022-12
JDK Zulu 17
Apache Maven 3.8.7 which I downloaded and I selected at Eclipse's configuration.
I tried several projects and it is always the same. Could someone give me an advise?
Regards,
The current UMLet plugin which you have installed does not work with the current Eclipse Maven integration (m2e) 2.x of Eclipse 2022-09 and higher containing m2e 2.x in contrast to previous Eclipse IDE releases.
Please make sure the issue has been reported to the UMLet project.
See also m2e issue #991, closed as not a m2e issue with the following comment by Mickael Istria:
It looks like the com.baselet plugin is not compatible with m2e 2.x.
Please report issue to that plugin
For details see my comment here.
Related
Eclipse Luna 4.4.2 with Java JDK 1.7
I installed
Spring IDE plugin version 3.7.3
Pivotal Software Spring Tool Suite(STS 3.7.3)
plugins successfully, have no problem with switching to the Spring perspective and my File->new->projects has several spring related selections.
I have been building using maven with no problems. My maven version is 3.3.3. Checking the Help->Installation Details dialog shows eclipse m2e-workspace 0.3.1
When accessing the Eclipse Marketplace, the dialog shows Maven Integration for Eclipse(Luna and newer) 1.5 and the update button is greyed out and there is an uninstall button, so I have that installed.
When selecting Spring Starter Project, I get the creation dialog box with an error message at the top reading --
Can not import using Maven because Can not use Maven: M2E (Eclipse
Maven Tooling) is not installed
I have also lost my maven sub-menu when I right click on pom.xml. Its no longer there.
Any ideas on a solution before I start removing things/changing things and possibly making things worse? Explanations also welcome.
Thanks
When installing the Spring IDE plugin into Eclipse that already has the maven plugin installed results in a serious conflict as Spring IDE also installs maven. It may be resolvable, but I was unable to find a solution.
I did uninstall the Spring IDE, but the problem was not cleared on Eclipse restart. I deleted the corrupted eclipse installation, while keep its workspace intact.
I finally installed STS w/eclipse and pointed it at my previous workspace.
I had the same issue and I have no idea of how to fix that.
To turnaround the this problem, I downloaded the Spring Tool Suite™ by the url: http://spring.io/tools/sts/all
This Suite have all the tools to build any Spring project that you'll want.
Hope this work for you.
I'm running Eclipse Kepler, JRE 1.7, with the e(fx)clipse plugin. Whenever I try to debug a JavaFx project, I receive the "source not found" stating the systemproperties class belong to the JavaFX sdk and doesn't allow modifications. I have tried to add this class to the step filter in eclipse with no luck. I have been unable I can find source code for JavaFX from Oracle. Is there any way to get past this and debug JavaFX in Eclipse?
There's never been a source zip of JavaFX2.2 released by Oracle because it was opensourced only partially.
I'd advice to use JDK8 which comes with the source code.
In Eclipse UI, I got the following problem,
If you see left side, the classes are available. I am able to build using Maven and run it successfully. But this Eclipse error highlighting is really annoying.
I am using Eclipse Indigo SR2 and installed Spring Tool Suite. Please help me on fixing this issue. Thanks.
try importing com.beatle.model.* and see what happens
I have installed latest scala ide plugin to eclipse (Version: 3.4.2). It seems installation is ok without any errors.
I am able to create a scala project and add a package, but i couldn't add scala object, at the time it shows "projectname" is not a Scala project error message in add object dialog.
I have googled and found it could be related to JDT Weaving not enabled in eclipse. I have verified, its enabled and running in my environment.
Below the screenshot of the error.
alt text http://a.imageshack.us/img80/3070/scala.png
I just started scala.. Can someone help me to resolve this problem?
I had a similar error two minutes ago. Here's how I fixed it. I'm using Helios and the relevant Scala IDE version.
Right click on the project name --> Configure --> Add scala nature
I must mention that I have the M2Eclipse plugin as well and my project is a Maven project in addition to having a Scala "nature" .. Not that it should matter .. ;-)
The error message means your project is not recognize as a Scala one (as detailed in the scala.tools.eclipse.wizards.AbstractNewElementWizardPage.scala class.
But adding "Scala nature" to your project, as suggested by Alexey Romanov in the comments, might not be enough in this case.
The requirements mentioned in scala-ide.org clearly include:
Java Developer Toolkit 1.6
Eclipse Classic 3.5.2
So could you try with a more recent Eclipse version?
See Requirements and Installation, and then the turorial:
As mentioned, note the 'S' in the Scala project icon.
Hello I'm trying to install maven plugin with eclipse and I have a following problem, more in picture below :
So my question is, is this supposed to take this long or I did something wrong?
I'm using eclipse galileo , I went to the window-> install new software -> typed in
http://m2eclipse.sonatype.org/update/ website and name maven
Pressed next then finish, did I do something wrong, or is there another way to get maven working with eclipse? I need it for my project . thank you
First, update site url you pasted is url for stable version builds. According this document stable version of m2eclipse works with Eclipse 3.2, 3.3 or 3.4.
To work with Galileo version (Eclipse 3.5) try update from stable development builds site. I work with this version and I'm happy with it. It has a lot more features than stable one.
You could use maven-eclipse-plugin instead of m2eclipse.
With maven-eclipse-plugin you just add some configuration to pom.xml, execute mvn eclipse:eclipse and refresh project in Eclipse and you are done.
You will lose UI to handle dependencies etc. directly from IDE (that would be provided by m2eclipse) but I have not seen much benefit from that. You can manually edit pom.xml just fine.