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xtext intellij build stuck in downloadIdea task [message #1755530]

Sun, 05 March 2017 03:55

paul lu

Messages: 41
Registered: April 2013

Member

Hi,

In an intellij build for an xtext DSL, the downloadIdea task gets stuck. Below is the log, which is repeating:

11:51:43.237 [DEBUG] [org.gradle.cache.internal.DefaultFileLockManager] Waiting to acquire shared lock on daemon addresses registry.
11:51:43.237 [DEBUG] [org.gradle.cache.internal.DefaultFileLockManager] Lock acquired.
11:51:43.238 [DEBUG] [org.gradle.cache.internal.DefaultFileLockManager] Releasing lock on daemon addresses registry.
11:51:53.235 [DEBUG] [org.gradle.launcher.daemon.server.Daemon] DaemonExpirationPeriodicCheck running
11:51:53.236 [DEBUG] [org.gradle.cache.internal.DefaultFileLockManager] Waiting to acquire shared lock on daemon addresses registry.
11:51:53.236 [DEBUG] [org.gradle.cache.internal.DefaultFileLockManager] Lock acquired.
11:51:53.236 [DEBUG] [org.gradle.cache.internal.DefaultFileLockManager] Releasing lock on daemon addresses registry.
11:51:53.237 [DEBUG] [org.gradle.cache.internal.DefaultFileLockManager] Waiting to acquire shared lock on daemon addresses registry.
11:51:53.237 [DEBUG] [org.gradle.cache.internal.DefaultFileLockManager] Lock acquired.
11:51:53.237 [DEBUG] [org.gradle.cache.internal.DefaultFileLockManager] Releasing lock on daemon addresses registry.
> Building 38% > :org.xtext.example.mydsl.idea:downloadIdea

Do you come across the same error, can it be a network problem ?

Thanks

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Re: xtext intellij build stuck in downloadIdea task [message #1755532 is a reply to message #1755530]

Sun, 05 March 2017 04:50

paul lu

Messages: 41
Registered: April 2013

Member

working in IntelliJ following : https://blogs.itemis.com/en/get-started-with-xtext-and-intellij-idea-in-5-minutes
I got the same issue.

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Re: xtext intellij build stuck in downloadIdea task [message #1755533 is a reply to message #1755532]

Sun, 05 March 2017 04:58

paul lu

Messages: 41
Registered: April 2013

Member

Besides, xtend files cannot be opened in the xtend IntelliJ editor.
Error log:
Error while indexing /Users/paul/IdeaProjects/org.xtext.example.mydsl/org.xtext.example.mydsl.parent/gradle/wrapper/gradle-wrapper.properties
To reindex this file IDEA has to be restarted: org/eclipse/xtext/idea/util/FilteringClassLoader
java.lang.NoClassDefFoundError: org/eclipse/xtext/idea/util/FilteringClassLoader
at java.lang.Class.getDeclaredMethods0(Native Method)
at java.lang.Class.privateGetDeclaredMethods(Class.java:2701)
at java.lang.Class.getDeclaredMethods(Class.java:1975)
at com.google.inject.spi.InjectionPoint.getInjectionPoints(InjectionPoint.java:662)
at com.google.inject.spi.InjectionPoint.forInstanceMethodsAndFields(InjectionPoint.java:356)
at com.google.inject.internal.ConstructorBindingImpl.getInternalDependencies(ConstructorBindingImpl.java:151)

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Re: xtext intellij build stuck in downloadIdea task [message #1755535 is a reply to message #1755533]

Sun, 05 March 2017 08:20

Christian Dietrich

Messages: 12029
Registered: July 2009

Senior Member

i have to disappoint you.
the status of the xtext/xtend idea support is stale.
nobody is working at it.
the guys how have time dont have the knowledge and not enhough time to digg into) and the guys who have the knowledge dont have time or budget or commitment.
you may read the following: https://www.eclipse.org/Xtext/releasenotes.html
(contributions welcome)

it work with and old xtext version and certain idea versions only

in the past some guy (including me) got it running with
https://www.eclipse.org/forums/index.php/m/1743239/?srch=ideaVersion#msg_1743239

Need professional support for Xtext, Xpand, EMF?
Go to: https://xtext.itemis.com
Twitter : @chrdietrich
Blog : https://www.dietrich-it.de

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