I want to add the eclipse plugin for HSQLdb. I followed the instructions given here: hsqldb plugin for eclipse
Got the same problem:
"ERROR:
Cannot add HSQLDb Engine nature: org.eclipse.ui.internal.WorkbenchWindow can not be cast to org.eclipse.jface.window.ApplicationWindow"
The proposed solution was to import newer version from Eclipse market place:
"There's a newer version here:
http://marketplace.eclipse.org/node/309316#.UG06fK44J6Y"
Unfortunately, that did not work for me. What have might gone wrong?
The Marketplace version you reference says it is compatible with Eclipse 3.* so it should work with Eclipse 3.8 and earlier.
The error you are getting appears to be because the code is relying on internal Eclipse classes which have been changed in Eclipse 4.x (specifically org.eclipse.ui.internal.WorkbenchWindow which no longer extends org.eclipse.jface.window.ApplicationWindow). This can only be resolved by rewriting the HSQLdb plugin.
Related
enter image description hereI have been trying really hard to configure a pipeline debugger in eclipse. After using my digital server account in server configuration when i select my site and click 'Debug' button it gives me an error
Could not initialize class com.thoughtworks.xstream.converters.collections.TreeMapConverter
I couldn't find much help online. I even tried changing the JRE version to an older version 14.0.2 but it doesn't seem to help.
[![Image attached of error][2]][2]
enter image description here
That library seems to be a core component of the Pipeline editor. I would suggest that you ensure that your Eclipse version is compatible with the plugin if you haven't done so already.
Currently, according to the documentation it only supports:
Mars - Eclipse 4.5
Neon - Eclipse 4.6
Furthermore, you must install the correct version of the plugin for your version of Eclipse. (Though in the past I've found that older plugin versions may sometimes work in newer Eclipse builds.)
This error relates to discounted class from JRE.
So my recipe for solving the issue:
used OpenJDK v11
installed latest eclipce version
SFCC plugin v4.6
Some found issues:
with new eclipce version brakepoints are not set from JS editor only via ScriptEditor
Thank you,
Aleksandr
I had issues with running debugger, but after I installed eclipse version 2020-12 and installed UX studio plugin it started to work. maybe new versions are not compatible with plugin
I have Eclipse Neon Install on my system.
I want to install plugins for SPARK IDE.
When try to installSpark Plugin using URL: http://www.ai.sri.com/~spark/eclipse
It is throwing error:
requires 'org.eclipse.core.runtime.compatibility 0.0.0' but it could not be found.
The code you are trying to install is not compatible with Eclipse Neon which no longer supports the org.eclipse.core.runtime.compatibility plugin.
You will either have to find a newer version of the code (if it exists) or use an older version of Eclipse.
"...version of Eclipse that you should be using, setting up Eclipse project files.."
described here: http://scala-ide.org/docs/current-user-doc/gettingstarted/index.html
they recommend Juno
The download page at SpringSource (http://spring.io/tools/ggts/all) doesn't seem to make previous versions of GGTS available, but I want to have this version to be able to toggle between the Groovy 2.0.7 and Groovy 2.1.8 compilers.
As a potential solution, I searched for mirrors, but was unable to find any. In addition, I also checked GitHub for the GGTS source for this release so I could compile it myself, but I didn't find that either.
You can change the version directly in the URL so this one should work:
http://download.springsource.com/release/STS/3.5.1/dist/e4.4/groovy-grails-tool-suite-3.5.1.RELEASE-e4.4-win32-x86_64.zip
I hope that helps.
The GGTS 3.5.1 32bit version is here:
http://download.springsource.com/release/STS/3.5.1/dist/e4.4/groovy-grails-tool-suite-3.5.1.RELEASE-e4.4-win32.zip
It has grails-2.3.8, tomcat 6 and 7.
vvSo hi guys, im tryin to install groovy 1.7 plugin to my eclipse indigo but i can't..
I followed instructions on this page but unfortunetly it doesn't work.
What i mean by doesn't work?
Even without installing 2.0 compiler i have it
After installing Groovy-Eclipse without the extra compilers, the Groovy 1.8 compiler is active by default. And the Groovy 2.0 compiler becomes active after installing the extra compiler.
And as it says i shouldn't have but well meaby its an old description.
Then i'm goin to Preferences -> Groovy -> Compiler page, and guess what i can only switch to 1.8.6.xx-MORENUMBERS-e37-REALEASE. When i do i only can switch back to 2.0.7.xx-MORENUMBERS-e37-REALEASE.
So where is this 1.7 compiler because i dont see it there?
So i followed up with adding to eclipse.ini -groovy.compiler.level 17, still doesn't work.
I tried to change file bundles.info, but there is no 1.7 version.
So someone know how i can get this compiler 1.7? I was searching it so long, and i only found Groovy Eclipse plugin that only operates on 2 version (above one).
Thanks in advance for an answer!
It's been a while since i last saw 1.7 in the plugin. I guess it got outdated and removed. This page (near the bottom) tells that Groovy 1.7 is deprecated for GGTS (which, i guess, uses Groovy-eclipse):
Deprecating of Groovy 1.7 support
The Groovy 1.7 support in GGTS has been deprecated. It is still possible to install it for this release, but it will be removed in future releases. If you need to install the Groovy 1.7 compiler, then:
Go to Help -> Install new software
Choose the Springsource update site to work with
Uncheck Group items by category, As shown in the image:
Is that doesn't work, maybe you can try to install an older version of Groovy-eclipse from http://dist.springsource.org/.
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.