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Home » Modeling » Eclipse Layout Kernel » NULL pointer when opening sirius diagram firstly(NULL pointer when opening sirius diagram firstly)
NULL pointer when opening sirius diagram firstly [message #1793479] Thu, 09 August 2018 03:43 Go to next message
zhang ph is currently offline zhang phFriend
Messages: 43
Registered: March 2017
Member
I have integrated ELK 0.4.1 into eclipse(neon), when I open a diagram in sirius editor, there an NullPointerException occurs as follows:

java.lang.NullPointerException
at org.eclipse.elk.alg.layered.graph.transform.ElkGraphImporter.transformExternalPort(ElkGraphImporter.java:631)
at org.eclipse.elk.alg.layered.graph.transform.ElkGraphImporter.importGraph(ElkGraphImporter.java:97)
at org.eclipse.elk.alg.layered.graph.transform.ElkGraphTransformer.importGraph(ElkGraphTransformer.java:34)
at org.eclipse.elk.alg.layered.graph.transform.ElkGraphTransformer.importGraph(ElkGraphTransformer.java:1)
at org.eclipse.elk.alg.layered.LayeredLayoutProvider.layout(LayeredLayoutProvider.java:53)
at org.eclipse.elk.core.RecursiveGraphLayoutEngine.executeAlgorithm(RecursiveGraphLayoutEngine.java:222)
at org.eclipse.elk.core.RecursiveGraphLayoutEngine.layoutRecursively(RecursiveGraphLayoutEngine.java:197)
at org.eclipse.elk.core.RecursiveGraphLayoutEngine.layout(RecursiveGraphLayoutEngine.java:76)
at org.eclipse.elk.core.service.DiagramLayoutEngine.layout(DiagramLayoutEngine.java:718)
at org.eclipse.elk.core.service.DiagramLayoutEngine.layout(DiagramLayoutEngine.java:650)
at org.eclipse.elk.core.service.DiagramLayoutEngine$1.execute(DiagramLayoutEngine.java:400)
at org.eclipse.elk.core.service.util.MonitoredOperation$1.run(MonitoredOperation.java:236)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
at java.lang.Thread.run(Thread.java:748)

[Updated on: Thu, 09 August 2018 03:45]

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Re: NULL pointer when opening sirius diagram firstly [message #1793485 is a reply to message #1793479] Thu, 09 August 2018 06:15 Go to previous messageGo to next message
Miro Spönemann is currently offline Miro SpönemannFriend
Messages: 49
Registered: March 2015
Location: Kiel, Germany
Member

Please write a GitHub issue for this.
Re: NULL pointer when opening sirius diagram firstly [message #1793489 is a reply to message #1793485] Thu, 09 August 2018 06:41 Go to previous messageGo to next message
zhang ph is currently offline zhang phFriend
Messages: 43
Registered: March 2017
Member
Ok , I will publish this issue to Github.
At the same time, have another question, after my installation, I found the three Xtext plugins(graph.text,graph.text.ui,graph.text.ide ) of graph can't be installed successfuly. After my research, I think the plugins are just used to create models for running example in other plugins, so I have no need to install it into my eclipse,.
Am I right about this ?
Hope for your reply!
Re: NULL pointer when opening sirius diagram firstly [message #1793502 is a reply to message #1793489] Thu, 09 August 2018 09:13 Go to previous messageGo to next message
Christoph Daniel Schulze is currently offline Christoph Daniel SchulzeFriend
Messages: 79
Registered: September 2015
Member
zhang ph wrote on Thu, 09 August 2018 06:41

At the same time, have another question, after my installation, I found the three Xtext plugins(graph.text,graph.text.ui,graph.text.ide ) of graph can't be installed successfuly. After my research, I think the plugins are just used to create models for running example in other plugins, so I have no need to install it into my eclipse,.
Am I right about this ?


That is correct. :)
Re: NULL pointer when opening sirius diagram firstly [message #1793683 is a reply to message #1793502] Tue, 14 August 2018 07:24 Go to previous messageGo to next message
zhang ph is currently offline zhang phFriend
Messages: 43
Registered: March 2017
Member
Thanks !!!
Then I built elk 0.4.0 with maven, but when building elk.core, there errors occur like below:
[INFO] Building ELK Core Components 0.4.0
[INFO] ------------------------------------------------------------------------
[INFO]
[INFO] --- tycho-packaging-plugin:1.0.0:build-qualifier (default-build-qualifier) @ org.eclipse.elk.core ---
[INFO] The project's OSGi version is 0.4.0
[INFO]
[INFO] --- tycho-packaging-plugin:1.0.0:validate-id (default-validate-id) @ org.eclipse.elk.core ---
[INFO]
[INFO] --- tycho-packaging-plugin:1.0.0:validate-version (default-validate-version) @ org.eclipse.elk.core ---
[INFO]
[INFO] --- xtext-maven-plugin:2.10.0:generate (default) @ org.eclipse.elk.core ---
[WARNING] Could not transfer metadata org.eclipse.elk:org.eclipse.elk.graph/maven-metadata.xml from/to eclipse-elk-meta (${elkMeta.repositoryUrl}): Cannot access ${elkMeta.repositoryUrl} with type default using the available connector factories: BasicRepositoryConnectorFactory
[WARNING] Failure to transfer com.google.guava:guava/maven-metadata.xml from ${elkMeta.repositoryUrl} was cached in the local repository, resolution will not be reattempted until the update interval of eclipse-elk-meta has elapsed or updates are forced. Original error: Could not transfer metadata com.google.guava:guava/maven-metadata.xml from/to eclipse-elk-meta (${elkMeta.repositoryUrl}): Cannot access ${elkMeta.repositoryUrl} with type default using the available connector factories: BasicRepositoryConnectorFactory
[WARNING] Could not transfer metadata org.eclipse.elk:org.eclipse.elk.core.meta/maven-metadata.xml from/to eclipse-elk-meta (${elkMeta.repositoryUrl}): Cannot access ${elkMeta.repositoryUrl} with type default using the available connector factories: BasicRepositoryConnectorFactory
[WARNING] Failure to transfer org.eclipse.xtext:org.eclipse.xtext/maven-metadata.xml from ${elkMeta.repositoryUrl} was cached in the local repository, resolution will not be reattempted until the update interval of eclipse-elk-meta has elapsed or updates are forced. Original error: Could not transfer metadata org.eclipse.xtext:org.eclipse.xtext/maven-metadata.xml from/to eclipse-elk-meta (${elkMeta.repositoryUrl}): Cannot access ${elkMeta.repositoryUrl} with type default using the available connector factories: BasicRepositoryConnectorFactory
[WARNING] Failure to transfer org.eclipse.xtext:org.eclipse.xtext.util/maven-metadata.xml from ${elkMeta.repositoryUrl} was cached in the local repository, resolution will not be reattempted until the update interval of eclipse-elk-meta has elapsed or updates are forced. Original error: Could not transfer metadata org.eclipse.xtext:org.eclipse.xtext.util/maven-metadata.xml from/to eclipse-elk-meta (${elkMeta.repositoryUrl}): Cannot access ${elkMeta.repositoryUrl} with type default using the available connector factories: BasicRepositoryConnectorFactory
[WARNING] Failure to transfer com.google.guava:guava/maven-metadata.xml from ${elkMeta.repositoryUrl} was cached in the local repository, resolution will not be reattempted until the update interval of eclipse-elk-meta has elapsed or updates are forced. Original error: Could not transfer metadata com.google.guava:guava/maven-metadata.xml from/to eclipse-elk-meta (${elkMeta.repositoryUrl}): Cannot access ${elkMeta.repositoryUrl} with type default using the available connector factories: BasicRepositoryConnectorFactory
[WARNING] Failure to transfer org.eclipse.emf:org.eclipse.emf.ecore/maven-metadata.xml from ${elkMeta.repositoryUrl} was cached in the local repository, resolution will not be reattempted until the update interval of eclipse-elk-meta has elapsed or updates are forced. Original error: Could not transfer metadata org.eclipse.emf:org.eclipse.emf.ecore/maven-metadata.xml from/to eclipse-elk-meta (${elkMeta.repositoryUrl}): Cannot access ${elkMeta.repositoryUrl} with type default using the available connector factories: BasicRepositoryConnectorFactory
[WARNING] Failure to transfer org.eclipse.emf:org.eclipse.emf.common/maven-metadata.xml from ${elkMeta.repositoryUrl} was cached in the local repository, resolution will not be reattempted until the update interval of eclipse-elk-meta has elapsed or updates are forced. Original error: Could not transfer metadata org.eclipse.emf:org.eclipse.emf.common/maven-metadata.xml from/to eclipse-elk-meta (${elkMeta.repositoryUrl}): Cannot access ${elkMeta.repositoryUrl} with type default using the available connector factories: BasicRepositoryConnectorFactory
[WARNING] Failure to transfer org.eclipse.xtend:org.eclipse.xtend.lib/maven-metadata.xml from ${elkMeta.repositoryUrl} was cached in the local repository, resolution will not be reattempted until the update interval of eclipse-elk-meta has elapsed or updates are forced. Original error: Could not transfer metadata org.eclipse.xtend:org.eclipse.xtend.lib/maven-metadata.xml from/to eclipse-elk-meta (${elkMeta.repositoryUrl}): Cannot access ${elkMeta.repositoryUrl} with type default using the available connector factories: BasicRepositoryConnectorFactory
[WARNING] Failure to transfer org.eclipse.emf:org.eclipse.emf.ecore/maven-metadata.xml from ${elkMeta.repositoryUrl} was cached in the local repository, resolution will not be reattempted until the update interval of eclipse-elk-meta has elapsed or updates are forced. Original error: Could not transfer metadata org.eclipse.emf:org.eclipse.emf.ecore/maven-metadata.xml from/to eclipse-elk-meta (${elkMeta.repositoryUrl}): Cannot access ${elkMeta.repositoryUrl} with type default using the available connector factories: BasicRepositoryConnectorFactory
[WARNING] Failure to transfer org.eclipse.emf:org.eclipse.emf.common/maven-metadata.xml from ${elkMeta.repositoryUrl} was cached in the local repository, resolution will not be reattempted until the update interval of eclipse-elk-meta has elapsed or updates are forced. Original error: Could not transfer metadata org.eclipse.emf:org.eclipse.emf.common/maven-metadata.xml from/to eclipse-elk-meta (${elkMeta.repositoryUrl}): Cannot access ${elkMeta.repositoryUrl} with type default using the available connector factories: BasicRepositoryConnectorFactory
[WARNING] Failure to transfer org.eclipse.emf:org.eclipse.emf.ecore.xmi/maven-metadata.xml from ${elkMeta.repositoryUrl} was cached in the local repository, resolution will not be reattempted until the update interval of eclipse-elk-meta has elapsed or updates are forced. Original error: Could not transfer metadata org.eclipse.emf:org.eclipse.emf.ecore.xmi/maven-metadata.xml from/to eclipse-elk-meta (${elkMeta.repositoryUrl}): Cannot access ${elkMeta.repositoryUrl} with type default using the available connector factories: BasicRepositoryConnectorFactory
[WARNING] Failure to transfer org.antlr:antlr-runtime/maven-metadata.xml from ${elkMeta.repositoryUrl} was cached in the local repository, resolution will not be reattempted until the update interval of eclipse-elk-meta has elapsed or updates are forced. Original error: Could not transfer metadata org.antlr:antlr-runtime/maven-metadata.xml from/to eclipse-elk-meta (${elkMeta.repositoryUrl}): Cannot access ${elkMeta.repositoryUrl} with type default using the available connector factories: BasicRepositoryConnectorFactory
[WARNING] Failure to transfer org.eclipse.xtext:org.eclipse.xtext.xbase.lib/maven-metadata.xml from ${elkMeta.repositoryUrl} was cached in the local repository, resolution will not be reattempted until the update interval of eclipse-elk-meta has elapsed or updates are forced. Original error: Could not transfer metadata org.eclipse.xtext:org.eclipse.xtext.xbase.lib/maven-metadata.xml from/to eclipse-elk-meta (${elkMeta.repositoryUrl}): Cannot access ${elkMeta.repositoryUrl} with type default using the available connector factories: BasicRepositoryConnectorFactory
[WARNING] Failure to transfer org.eclipse.xtext:org.eclipse.xtext.common.types/maven-metadata.xml from ${elkMeta.repositoryUrl} was cached in the local repository, resolution will not be reattempted until the update interval of eclipse-elk-meta has elapsed or updates are forced. Original error: Could not transfer metadata org.eclipse.xtext:org.eclipse.xtext.common.types/maven-metadata.xml from/to eclipse-elk-meta (${elkMeta.repositoryUrl}): Cannot access ${elkMeta.repositoryUrl} with type default using the available connector factories: BasicRepositoryConnectorFactory
[WARNING] Failure to transfer org.eclipse.emf:org.eclipse.emf.codegen/maven-metadata.xml from ${elkMeta.repositoryUrl} was cached in the local repository, resolution will not be reattempted until the update interval of eclipse-elk-meta has elapsed or updates are forced. Original error: Could not transfer metadata org.eclipse.emf:org.eclipse.emf.codegen/maven-metadata.xml from/to eclipse-elk-meta (${elkMeta.repositoryUrl}): Cannot access ${elkMeta.repositoryUrl} with type default using the available connector factories: BasicRepositoryConnectorFactory
[WARNING] Failure to transfer org.eclipse.emf:org.eclipse.emf.mwe2.runtime/maven-metadata.xml from ${elkMeta.repositoryUrl} was cached in the local repository, resolution will not be reattempted until the update interval of eclipse-elk-meta has elapsed or updates are forced. Original error: Could not transfer metadata org.eclipse.emf:org.eclipse.emf.mwe2.runtime/maven-metadata.xml from/to eclipse-elk-meta (${elkMeta.repositoryUrl}): Cannot access ${elkMeta.repositoryUrl} with type default using the available connector factories: BasicRepositoryConnectorFactory
[WARNING] Could not transfer metadata org.eclipse.xtext:org.eclipse.xtext.builder.standalone/maven-metadata.xml from/to eclipse-elk-meta (${elkMeta.repositoryUrl}): Cannot access ${elkMeta.repositoryUrl} with type default using the available connector factories: BasicRepositoryConnectorFactory
[WARNING] Failure to transfer org.eclipse.xtext:org.eclipse.xtext.xbase/maven-metadata.xml from ${elkMeta.repositoryUrl} was cached in the local repository, resolution will not be reattempted until the update interval of eclipse-elk-meta has elapsed or updates are forced. Original error: Could not transfer metadata org.eclipse.xtext:org.eclipse.xtext.xbase/maven-metadata.xml from/to eclipse-elk-meta (${elkMeta.repositoryUrl}): Cannot access ${elkMeta.repositoryUrl} with type default using the available connector factories: BasicRepositoryConnectorFactory
[WARNING] Could not transfer metadata org.eclipse.xtext:org.eclipse.xtext.ecore/maven-metadata.xml from/to eclipse-elk-meta (${elkMeta.repositoryUrl}): Cannot access ${elkMeta.repositoryUrl} with type default using the available connector factories: BasicRepositoryConnectorFactory
[WARNING] Could not transfer metadata org.eclipse.xtext:org.eclipse.xtext.generator/maven-metadata.xml from/to eclipse-elk-meta (${elkMeta.repositoryUrl}): Cannot access ${elkMeta.repositoryUrl} with type default using the available connector factories: BasicRepositoryConnectorFactory
[WARNING] Could not transfer metadata org.eclipse.emf:org.eclipse.emf.codegen.ecore/maven-metadata.xml from/to eclipse-elk-meta (${elkMeta.repositoryUrl}): Cannot access ${elkMeta.repositoryUrl} with type default using the available connector factories: BasicRepositoryConnectorFactory
[WARNING] Could not transfer metadata org.eclipse.emf:org.eclipse.emf.codegen.ecore:2.10.0-v20130930-SNAPSHOT/maven-metadata.xml from/to eclipse-elk-meta (${elkMeta.repositoryUrl}): Cannot access ${elkMeta.repositoryUrl} with type default using the available connector factories: BasicRepositoryConnectorFactory
[WARNING] Failure to transfer org.eclipse.emf:org.eclipse.emf.codegen.ecore:2.10.0-v20130930-SNAPSHOT/maven-metadata.xml from ${elkMeta.repositoryUrl} was cached in the local repository, resolution will not be reattempted until the update interval of eclipse-elk-meta has elapsed or updates are forced. Original error: Could not transfer metadata org.eclipse.emf:org.eclipse.emf.codegen.ecore:2.10.0-v20130930-SNAPSHOT/maven-metadata.xml from/to eclipse-elk-meta (${elkMeta.repositoryUrl}): Cannot access ${elkMeta.repositoryUrl} with type default using the available connector factories: BasicRepositoryConnectorFactory
Downloading: https://repo.eclipse.org/content/repositories/cbi-releases/org/eclipse/emf/org.eclipse.emf.codegen.ecore/2.10.0-v20130930-SNAPSHOT/org.eclipse.emf.codegen.ecore-2.10.0-v20130930-20131101.184147-1.pom
Downloading: https://oss.sonatype.org/content/repositories/snapshots/org/eclipse/emf/org.eclipse.emf.codegen.ecore/2.10.0-v20130930-SNAPSHOT/org.eclipse.emf.codegen.ecore-2.10.0-v20130930-20131101.184147-1.pom
Downloaded: https://oss.sonatype.org/content/repositories/snapshots/org/eclipse/emf/org.eclipse.emf.codegen.ecore/2.10.0-v20130930-SNAPSHOT/org.eclipse.emf.codegen.ecore-2.10.0-v20130930-20131101.184147-1.pom (2 KB at 0.3 KB/sec)
Downloading: https://repo.eclipse.org/content/repositories/cbi-releases/org/eclipse/emf/org.eclipse.emf.codegen.ecore/2.10.0-v20140127-SNAPSHOT/maven-metadata.xml
Downloading: https://oss.sonatype.org/content/repositories/snapshots/org/eclipse/emf/org.eclipse.emf.codegen.ecore/2.10.0-v20140127-SNAPSHOT/maven-metadata.xml
Downloaded: https://oss.sonatype.org/content/repositories/snapshots/org/eclipse/emf/org.eclipse.emf.codegen.ecore/2.10.0-v20140127-SNAPSHOT/maven-metadata.xml (827 B at 0.2 KB/sec)
[WARNING] Could not transfer metadata org.eclipse.emf:org.eclipse.emf.codegen.ecore:2.10.0-v20140127-SNAPSHOT/maven-metadata.xml from/to eclipse-elk-meta (${elkMeta.repositoryUrl}): Cannot access ${elkMeta.repositoryUrl} with type default using the available connector factories: BasicRepositoryConnectorFactory
[WARNING] Failure to transfer org.eclipse.emf:org.eclipse.emf.codegen.ecore:2.10.0-v20140127-SNAPSHOT/maven-metadata.xml from ${elkMeta.repositoryUrl} was cached in the local repository, resolution will not be reattempted until the update interval of eclipse-elk-meta has elapsed or updates are forced. Original error: Could not transfer metadata org.eclipse.emf:org.eclipse.emf.codegen.ecore:2.10.0-v20140127-SNAPSHOT/maven-metadata.xml from/to eclipse-elk-meta (${elkMeta.repositoryUrl}): Cannot access ${elkMeta.repositoryUrl} with type default using the available connector factories: BasicRepositoryConnectorFactory
Downloading: https://repo.eclipse.org/content/repositories/cbi-releases/org/eclipse/emf/org.eclipse.emf.codegen.ecore/2.10.0-v20140127-SNAPSHOT/org.eclipse.emf.codegen.ecore-2.10.0-v20140127-20140308.162034-2.pom
Downloading: https://oss.sonatype.org/content/repositories/snapshots/org/eclipse/emf/org.eclipse.emf.codegen.ecore/2.10.0-v20140127-SNAPSHOT/org.eclipse.emf.codegen.ecore-2.10.0-v20140127-20140308.162034-2.pom
Downloaded: https://oss.sonatype.org/content/repositories/snapshots/org/eclipse/emf/org.eclipse.emf.codegen.ecore/2.10.0-v20140127-SNAPSHOT/org.eclipse.emf.codegen.ecore-2.10.0-v20140127-20140308.162034-2.pom (2 KB at 0.2 KB/sec)
Downloading: https://repo.eclipse.org/content/repositories/cbi-releases/org/eclipse/emf/org.eclipse.emf.codegen.ecore/2.10.0-v20140519-SNAPSHOT/maven-metadata.xml
Downloading: https://oss.sonatype.org/content/repositories/snapshots/org/eclipse/emf/org.eclipse.emf.codegen.ecore/2.10.0-v20140519-SNAPSHOT/maven-metadata.xml
Downloaded: https://oss.sonatype.org/content/repositories/snapshots/org/eclipse/emf/org.eclipse.emf.codegen.ecore/2.10.0-v20140519-SNAPSHOT/maven-metadata.xml (827 B at 1.1 KB/sec)
[WARNING] Could not transfer metadata org.eclipse.emf:org.eclipse.emf.codegen.ecore:2.10.0-v20140519-SNAPSHOT/maven-metadata.xml from/to eclipse-elk-meta (${elkMeta.repositoryUrl}): Cannot access ${elkMeta.repositoryUrl} with type default using the available connector factories: BasicRepositoryConnectorFactory
[WARNING] Failure to transfer org.eclipse.emf:org.eclipse.emf.codegen.ecore:2.10.0-v20140519-SNAPSHOT/maven-metadata.xml from ${elkMeta.repositoryUrl} was cached in the local repository, resolution will not be reattempted until the update interval of eclipse-elk-meta has elapsed or updates are forced. Original error: Could not transfer metadata org.eclipse.emf:org.eclipse.emf.codegen.ecore:2.10.0-v20140519-SNAPSHOT/maven-metadata.xml from/to eclipse-elk-meta (${elkMeta.repositoryUrl}): Cannot access ${elkMeta.repositoryUrl} with type default using the available connector factories: BasicRepositoryConnectorFactory
Downloading: https://repo.eclipse.org/content/repositories/cbi-releases/org/eclipse/emf/org.eclipse.emf.codegen.ecore/2.10.0-v20140519-SNAPSHOT/org.eclipse.emf.codegen.ecore-2.10.0-v20140519-20140615.074844-1.pom
Downloading: https://oss.sonatype.org/content/repositories/snapshots/org/eclipse/emf/org.eclipse.emf.codegen.ecore/2.10.0-v20140519-SNAPSHOT/org.eclipse.emf.codegen.ecore-2.10.0-v20140519-20140615.074844-1.pom
Downloaded: https://oss.sonatype.org/content/repositories/snapshots/org/eclipse/emf/org.eclipse.emf.codegen.ecore/2.10.0-v20140519-SNAPSHOT/org.eclipse.emf.codegen.ecore-2.10.0-v20140519-20140615.074844-1.pom (2 KB at 1.5 KB/sec)
Downloading: http://repo1.maven.org/maven2/org/eclipse/emf/org.eclipse.emf.codegen.ecore/2.10.0-v20140519-0339/org.eclipse.emf.codegen.ecore-2.10.0-v20140519-0339.pom
Downloaded: http://repo1.maven.org/maven2/org/eclipse/emf/org.eclipse.emf.codegen.ecore/2.10.0-v20140519-0339/org.eclipse.emf.codegen.ecore-2.10.0-v20140519-0339.pom (2 KB at 0.6 KB/sec)
Downloading: http://repo1.maven.org/maven2/org/eclipse/emf/org.eclipse.emf.codegen.ecore/2.10.1/org.eclipse.emf.codegen.ecore-2.10.1.pom
Downloaded: http://repo1.maven.org/maven2/org/eclipse/emf/org.eclipse.emf.codegen.ecore/2.10.1/org.eclipse.emf.codegen.ecore-2.10.1.pom (2 KB at 0.2 KB/sec)
Downloading: http://repo1.maven.org/maven2/org/eclipse/emf/org.eclipse.emf.codegen.ecore/2.10.1-v20140901-1055/org.eclipse.emf.codegen.ecore-2.10.1-v20140901-1055.pom
Downloaded: http://repo1.maven.org/maven2/org/eclipse/emf/org.eclipse.emf.codegen.ecore/2.10.1-v20140901-1055/org.eclipse.emf.codegen.ecore-2.10.1-v20140901-1055.pom (2 KB at 1.4 KB/sec)
Downloading: http://repo1.maven.org/maven2/org/eclipse/emf/org.eclipse.emf.codegen.ecore/2.10.2-v20150123-0452/org.eclipse.emf.codegen.ecore-2.10.2-v20150123-0452.pom
Downloaded: http://repo1.maven.org/maven2/org/eclipse/emf/org.eclipse.emf.codegen.ecore/2.10.2-v20150123-0452/org.eclipse.emf.codegen.ecore-2.10.2-v20150123-0452.pom (2 KB at 1.5 KB/sec)
Downloading: http://repo1.maven.org/maven2/org/eclipse/emf/org.eclipse.emf.codegen.ecore/2.11.0/org.eclipse.emf.codegen.ecore-2.11.0.pom
Downloaded: http://repo1.maven.org/maven2/org/eclipse/emf/org.eclipse.emf.codegen.ecore/2.11.0/org.eclipse.emf.codegen.ecore-2.11.0.pom (2 KB at 1.4 KB/sec)
Downloading: http://repo1.maven.org/maven2/org/eclipse/emf/org.eclipse.emf.codegen.ecore/2.11.0-v20150123-0357/org.eclipse.emf.codegen.ecore-2.11.0-v20150123-0357.pom
Downloaded: http://repo1.maven.org/maven2/org/eclipse/emf/org.eclipse.emf.codegen.ecore/2.11.0-v20150123-0357/org.eclipse.emf.codegen.ecore-2.11.0-v20150123-0357.pom (2 KB at 0.2 KB/sec)
Downloading: http://repo1.maven.org/maven2/org/eclipse/emf/org.eclipse.emf.codegen.ecore/2.11.0-v20150806-0404/org.eclipse.emf.codegen.ecore-2.11.0-v20150806-0404.pom
Downloaded: http://repo1.maven.org/maven2/org/eclipse/emf/org.eclipse.emf.codegen.ecore/2.11.0-v20150806-0404/org.eclipse.emf.codegen.ecore-2.11.0-v20150806-0404.pom (2 KB at 1.5 KB/sec)
Downloading: http://repo1.maven.org/maven2/org/eclipse/emf/org.eclipse.emf.codegen.ecore/2.12.0/org.eclipse.emf.codegen.ecore-2.12.0.pom
Downloaded: http://repo1.maven.org/maven2/org/eclipse/emf/org.eclipse.emf.codegen.ecore/2.12.0/org.eclipse.emf.codegen.ecore-2.12.0.pom (2 KB at 1.6 KB/sec)
Downloading: http://repo1.maven.org/maven2/org/eclipse/xtext/xtext-antlr-generator/maven-metadata.xml
Downloading: https://oss.sonatype.org/content/repositories/snapshots/org/eclipse/xtext/xtext-antlr-generator/maven-metadata.xml
Downloading: https://repo.eclipse.org/content/repositories/cbi-releases/org/eclipse/xtext/xtext-antlr-generator/maven-metadata.xml
Downloaded: http://repo1.maven.org/maven2/org/eclipse/xtext/xtext-antlr-generator/maven-metadata.xml (376 B at 0.5 KB/sec)
[WARNING] Could not transfer metadata org.eclipse.xtext:xtext-antlr-generator/maven-metadata.xml from/to eclipse-elk-meta (${elkMeta.repositoryUrl}): Cannot access ${elkMeta.repositoryUrl} with type default using the available connector factories: BasicRepositoryConnectorFactory
Downloading: http://repo1.maven.org/maven2/org/eclipse/xtext/xtext-antlr-generator/2.1.1/xtext-antlr-generator-2.1.1.pom
Downloaded: http://repo1.maven.org/maven2/org/eclipse/xtext/xtext-antlr-generator/2.1.1/xtext-antlr-generator-2.1.1.pom (6 KB at 0.9 KB/sec)
Downloading: http://repo1.maven.org/maven2/org/xtext/antlr-generator/3.2.1/antlr-generator-3.2.1.pom
Downloaded: http://repo1.maven.org/maven2/org/xtext/antlr-generator/3.2.1/antlr-generator-3.2.1.pom (5 KB at 5.3 KB/sec)
Downloading: http://repo1.maven.org/maven2/org/antlr/stringtemplate/3.2/stringtemplate-3.2.pom
Downloaded: http://repo1.maven.org/maven2/org/antlr/stringtemplate/3.2/stringtemplate-3.2.pom (2 KB at 3.2 KB/sec)
Downloading: http://repo1.maven.org/maven2/antlr/antlr/2.7.7/antlr-2.7.7.pom
Downloaded: http://repo1.maven.org/maven2/antlr/antlr/2.7.7/antlr-2.7.7.pom (632 B at 0.9 KB/sec)
Downloading: https://repo.eclipse.org/content/repositories/cbi-releases/org/eclipse/xtext/org.eclipse.xtext.xtext.generator/maven-metadata.xml
Downloading: http://repo1.maven.org/maven2/org/eclipse/xtext/org.eclipse.xtext.xtext.generator/maven-metadata.xml
Downloading: https://oss.sonatype.org/content/repositories/snapshots/org/eclipse/xtext/org.eclipse.xtext.xtext.generator/maven-metadata.xml
Downloaded: http://repo1.maven.org/maven2/org/eclipse/xtext/org.eclipse.xtext.xtext.generator/maven-metadata.xml (2 KB at 1.4 KB/sec)
Downloaded: https://oss.sonatype.org/content/repositories/snapshots/org/eclipse/xtext/org.eclipse.xtext.xtext.generator/maven-metadata.xml (536 B at 0.4 KB/sec)
[WARNING] Could not transfer metadata org.eclipse.xtext:org.eclipse.xtext.xtext.generator/maven-metadata.xml from/to eclipse-elk-meta (${elkMeta.repositoryUrl}): Cannot access ${elkMeta.repositoryUrl} with type default using the available connector factories: BasicRepositoryConnectorFactory
Downloading: http://repo1.maven.org/maven2/org/eclipse/xtext/org.eclipse.xtext.xtext.generator/2.10.0/org.eclipse.xtext.xtext.generator-2.10.0.pom
Downloaded: http://repo1.maven.org/maven2/org/eclipse/xtext/org.eclipse.xtext.xtext.generator/2.10.0/org.eclipse.xtext.xtext.generator-2.10.0.pom (3 KB at 3.0 KB/sec)
Downloading: http://repo1.maven.org/maven2/com/ibm/icu/icu4j/52.1/icu4j-52.1.pom
Downloaded: http://repo1.maven.org/maven2/com/ibm/icu/icu4j/52.1/icu4j-52.1.pom (5 KB at 4.9 KB/sec)
Downloading: http://repo1.maven.org/maven2/org/eclipse/emf/org.eclipse.emf.mwe.utils/1.3.13/org.eclipse.emf.mwe.utils-1.3.13.pom
Downloaded: http://repo1.maven.org/maven2/org/eclipse/emf/org.eclipse.emf.mwe.utils/1.3.13/org.eclipse.emf.mwe.utils-1.3.13.pom (788 B at 1.6 KB/sec)
Downloading: http://repo1.maven.org/maven2/org/eclipse/emf/org.eclipse.emf.mwe.core/1.3.13/org.eclipse.emf.mwe.core-1.3.13.pom
Downloaded: http://repo1.maven.org/maven2/org/eclipse/emf/org.eclipse.emf.mwe.core/1.3.13/org.eclipse.emf.mwe.core-1.3.13.pom (2 KB at 1.5 KB/sec)
Downloading: http://repo1.maven.org/maven2/commons-cli/commons-cli/1.2/commons-cli-1.2.pom
Downloaded: http://repo1.maven.org/maven2/commons-cli/commons-cli/1.2/commons-cli-1.2.pom (8 KB at 5.3 KB/sec)
Downloading: http://repo1.maven.org/maven2/org/apache/commons/commons-parent/11/commons-parent-11.pom
Downloaded: http://repo1.maven.org/maven2/org/apache/commons/commons-parent/11/commons-parent-11.pom (25 KB at 3.7 KB/sec)
Downloading: http://repo1.maven.org/maven2/commons-logging/commons-logging/1.1.3/commons-logging-1.1.3.pom
Downloaded: http://repo1.maven.org/maven2/commons-logging/commons-logging/1.1.3/commons-logging-1.1.3.pom (18 KB at 14.2 KB/sec)
Downloading: http://repo1.maven.org/maven2/org/apache/commons/commons-parent/28/commons-parent-28.pom
Downloaded: http://repo1.maven.org/maven2/org/apache/commons/commons-parent/28/commons-parent-28.pom (49 KB at 56.6 KB/sec)
Downloading: http://repo1.maven.org/maven2/org/eclipse/xtext/org.eclipse.xtext.builder.standalone/2.10.0/org.eclipse.xtext.builder.standalone-2.10.0.jar
Downloading: http://repo1.maven.org/maven2/org/eclipse/xtext/org.eclipse.xtext.ecore/2.10.0/org.eclipse.xtext.ecore-2.10.0.jar
Downloading: http://repo1.maven.org/maven2/org/eclipse/emf/org.eclipse.emf.codegen.ecore/2.12.0/org.eclipse.emf.codegen.ecore-2.12.0.jar
Downloading: http://repo1.maven.org/maven2/org/eclipse/xtext/org.eclipse.xtext.generator/2.10.0/org.eclipse.xtext.generator-2.10.0.jar
Downloading: http://repo1.maven.org/maven2/org/eclipse/xtext/xtext-antlr-generator/2.1.1/xtext-antlr-generator-2.1.1.jar
Downloaded: http://repo1.maven.org/maven2/org/eclipse/xtext/xtext-antlr-generator/2.1.1/xtext-antlr-generator-2.1.1.jar (8 KB at 2.1 KB/sec)
Downloading: http://repo1.maven.org/maven2/org/xtext/antlr-generator/3.2.1/antlr-generator-3.2.1.jar
Downloaded: http://repo1.maven.org/maven2/org/eclipse/xtext/org.eclipse.xtext.generator/2.10.0/org.eclipse.xtext.generator-2.10.0.jar (877 KB at 251.6 KB/sec)
Downloading: http://repo1.maven.org/maven2/org/eclipse/xtext/org.eclipse.xtext.xtext.generator/2.10.0/org.eclipse.xtext.xtext.generator-2.10.0.jar
Downloaded: http://repo1.maven.org/maven2/org/eclipse/xtext/org.eclipse.xtext.builder.standalone/2.10.0/org.eclipse.xtext.builder.standalone-2.10.0.jar (65 KB at 18.2 KB/sec)
Downloading: http://repo1.maven.org/maven2/com/ibm/icu/icu4j/52.1/icu4j-52.1.jar
Downloaded: http://repo1.maven.org/maven2/org/eclipse/emf/org.eclipse.emf.codegen.ecore/2.12.0/org.eclipse.emf.codegen.ecore-2.12.0.jar (1056 KB at 297.8 KB/sec)
Downloading: http://repo1.maven.org/maven2/org/eclipse/emf/org.eclipse.emf.mwe.utils/1.3.13/org.eclipse.emf.mwe.utils-1.3.13.jar
Downloaded: http://repo1.maven.org/maven2/org/eclipse/xtext/org.eclipse.xtext.ecore/2.10.0/org.eclipse.xtext.ecore-2.10.0.jar (18 KB at 4.5 KB/sec)
Downloading: http://repo1.maven.org/maven2/commons-logging/commons-logging/1.1.3/commons-logging-1.1.3.jar
Downloaded: http://repo1.maven.org/maven2/commons-logging/commons-logging/1.1.3/commons-logging-1.1.3.jar (61 KB at 12.9 KB/sec)
Downloading: http://repo1.maven.org/maven2/org/eclipse/emf/org.eclipse.emf.mwe.core/1.3.13/org.eclipse.emf.mwe.core-1.3.13.jar
Downloaded: http://repo1.maven.org/maven2/org/eclipse/emf/org.eclipse.emf.mwe.utils/1.3.13/org.eclipse.emf.mwe.utils-1.3.13.jar (30 KB at 5.9 KB/sec)
Downloading: http://repo1.maven.org/maven2/commons-cli/commons-cli/1.2/commons-cli-1.2.jar
Downloaded: http://repo1.maven.org/maven2/commons-cli/commons-cli/1.2/commons-cli-1.2.jar (41 KB at 5.3 KB/sec)
Downloaded: http://repo1.maven.org/maven2/org/eclipse/emf/org.eclipse.emf.mwe.core/1.3.13/org.eclipse.emf.mwe.core-1.3.13.jar (170 KB at 16.2 KB/sec)
Downloaded: http://repo1.maven.org/maven2/org/eclipse/xtext/org.eclipse.xtext.xtext.generator/2.10.0/org.eclipse.xtext.xtext.generator-2.10.0.jar (1095 KB at 45.9 KB/sec)
Downloaded: http://repo1.maven.org/maven2/org/xtext/antlr-generator/3.2.1/antlr-generator-3.2.1.jar (1450 KB at 49.5 KB/sec)
6524/10222 KB
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[INFO] Encoding: UTF-8
[INFO] Compiler source level: 1.6
[INFO] Compiler target level: 1.6
[INFO] Using common types.
[INFO] Collecting source models.
[INFO] Installing type provider.
[INFO] Generating stubs into /home/ph.zhang/SourceCode/elk-releases-0.4.0/plugins/org.eclipse.elk.core/target/xtext-temp/stubs
[INFO] Compiling stubs located in /home/ph.zhang/SourceCode/elk-releases-0.4.0/plugins/org.eclipse.elk.core/target/xtext-temp/stubs
[INFO] Installing type provider for stubs.
[INFO] Validate and generate.
[INFO] Starting validation for input: 'Labels.melk'
[ERROR] ERROR:ILabelManager cannot be resolved to a type. (file:/home/ph.zhang/SourceCode/elk-releases-0.4.0/plugins/org.eclipse.elk.core/src/org/eclipse/elk/core/labels/Labels.melk line : 22 column : 35)
[INFO] Starting validation for input: 'Core.melk'
[ERROR] ERROR:LayoutAlgorithmData cannot be resolved to a type. (file:/home/ph.zhang/SourceCode/elk-releases-0.4.0/plugins/org.eclipse.elk.core/src/org/eclipse/elk/core/Core.melk line : 165 column : 40)
[ERROR] ERROR:Alignment cannot be resolved to a type. (file:/home/ph.zhang/SourceCode/elk-releases-0.4.0/plugins/org.eclipse.elk.core/src/org/eclipse/elk/core/Core.melk line : 171 column : 28)
[ERROR] ERROR:KVectorChain cannot be resolved to a type. (file:/home/ph.zhang/SourceCode/elk-releases-0.4.0/plugins/org.eclipse.elk.core/src/org/eclipse/elk/core/Core.melk line : 189 column : 33)
[ERROR] ERROR:Direction cannot be resolved to a type. (file:/home/ph.zhang/SourceCode/elk-releases-0.4.0/plugins/org.eclipse.elk.core/src/org/eclipse/elk/core/Core.melk line : 207 column : 19)
[ERROR] ERROR:EdgeRouting cannot be resolved to a type. (file:/home/ph.zhang/SourceCode/elk-releases-0.4.0/plugins/org.eclipse.elk.core/src/org/eclipse/elk/core/Core.melk line : 216 column : 21)
[ERROR] ERROR:HierarchyHandling cannot be resolved to a type. (file:/home/ph.zhang/SourceCode/elk-releases-0.4.0/plugins/org.eclipse.elk.core/src/org/eclipse/elk/core/Core.melk line : 237 column : 36)
[ERROR] ERROR:ElkPadding cannot be resolved to a type. (file:/home/ph.zhang/SourceCode/elk-releases-0.4.0/plugins/org.eclipse.elk.core/src/org/eclipse/elk/core/Core.melk line : 250 column : 26)
[ERROR] ERROR:PortConstraints cannot be resolved to a type. (file:/home/ph.zhang/SourceCode/elk-releases-0.4.0/plugins/org.eclipse.elk.core/src/org/eclipse/elk/core/Core.melk line : 472 column : 25)
[ERROR] ERROR:KVector cannot be resolved to a type. (file:/home/ph.zhang/SourceCode/elk-releases-0.4.0/plugins/org.eclipse.elk.core/src/org/eclipse/elk/core/Core.melk line : 480 column : 27)
[ERROR] ERROR:KVectorChain cannot be resolved to a type. (file:/home/ph.zhang/SourceCode/elk-releases-0.4.0/plugins/org.eclipse.elk.core/src/org/eclipse/elk/core/Core.melk line : 548 column : 31)
[ERROR] ERROR:ILabelManager cannot be resolved to a type. (file:/home/ph.zhang/SourceCode/elk-releases-0.4.0/plugins/org.eclipse.elk.core/src/org/eclipse/elk/core/Core.melk line : 620 column : 35)
[ERROR] ERROR:ElkMargin cannot be resolved to a type. (file:/home/ph.zhang/SourceCode/elk-releases-0.4.0/plugins/org.eclipse.elk.core/src/org/eclipse/elk/core/Core.melk line : 626 column : 30)
[ERROR] ERROR:PackingMode cannot be resolved to a type. (file:/home/ph.zhang/SourceCode/elk-releases-0.4.0/plugins/org.eclipse.elk.core/src/org/eclipse/elk/core/Core.melk line : 132 column : 25)
[ERROR] ERROR:IndividualSpacings cannot be resolved to a type. (file:/home/ph.zhang/SourceCode/elk-releases-0.4.0/plugins/org.eclipse.elk.core/src/org/eclipse/elk/core/Core.melk line : 364 column : 38)
[ERROR] ERROR:ElkMargin cannot be resolved to a type. (file:/home/ph.zhang/SourceCode/elk-releases-0.4.0/plugins/org.eclipse.elk.core/src/org/eclipse/elk/core/Core.melk line : 373 column : 36)
[ERROR] ERROR:ElkPadding cannot be resolved to a type. (file:/home/ph.zhang/SourceCode/elk-releases-0.4.0/plugins/org.eclipse.elk.core/src/org/eclipse/elk/core/Core.melk line : 409 column : 27)
[ERROR] ERROR:NodeLabelPlacement cannot be resolved to a type. (file:/home/ph.zhang/SourceCode/elk-releases-0.4.0/plugins/org.eclipse.elk.core/src/org/eclipse/elk/core/Core.melk line : 417 column : 28)
[ERROR] ERROR:PortAlignment cannot be resolved to a type. (file:/home/ph.zhang/SourceCode/elk-releases-0.4.0/plugins/org.eclipse.elk.core/src/org/eclipse/elk/core/Core.melk line : 431 column : 19)
[ERROR] ERROR:PortAlignment cannot be resolved to a type. (file:/home/ph.zhang/SourceCode/elk-releases-0.4.0/plugins/org.eclipse.elk.core/src/org/eclipse/elk/core/Core.melk line : 439 column : 25)
[ERROR] ERROR:PortAlignment cannot be resolved to a type. (file:/home/ph.zhang/SourceCode/elk-releases-0.4.0/plugins/org.eclipse.elk.core/src/org/eclipse/elk/core/Core.melk line : 447 column : 25)
[ERROR] ERROR:PortAlignment cannot be resolved to a type. (file:/home/ph.zhang/SourceCode/elk-releases-0.4.0/plugins/org.eclipse.elk.core/src/org/eclipse/elk/core/Core.melk line : 455 column : 24)
[ERROR] ERROR:PortAlignment cannot be resolved to a type. (file:/home/ph.zhang/SourceCode/elk-releases-0.4.0/plugins/org.eclipse.elk.core/src/org/eclipse/elk/core/Core.melk line : 463 column : 24)
[ERROR] ERROR:SizeConstraint cannot be resolved to a type. (file:/home/ph.zhang/SourceCode/elk-releases-0.4.0/plugins/org.eclipse.elk.core/src/org/eclipse/elk/core/Core.melk line : 517 column : 30)
[ERROR] ERROR:SizeOptions cannot be resolved to a type. (file:/home/ph.zhang/SourceCode/elk-releases-0.4.0/plugins/org.eclipse.elk.core/src/org/eclipse/elk/core/Core.melk line : 527 column : 26)
[ERROR] ERROR:KVector cannot be resolved to a type. (file:/home/ph.zhang/SourceCode/elk-releases-0.4.0/plugins/org.eclipse.elk.core/src/org/eclipse/elk/core/Core.melk line : 537 column : 27)
[ERROR] ERROR:EdgeLabelPlacement cannot be resolved to a type. (file:/home/ph.zhang/SourceCode/elk-releases-0.4.0/plugins/org.eclipse.elk.core/src/org/eclipse/elk/core/Core.melk line : 574 column : 20)
[ERROR] ERROR:KVector cannot be resolved to a type. (file:/home/ph.zhang/SourceCode/elk-releases-0.4.0/plugins/org.eclipse.elk.core/src/org/eclipse/elk/core/Core.melk line : 654 column : 30)
[ERROR] ERROR:PortSide cannot be resolved to a type. (file:/home/ph.zhang/SourceCode/elk-releases-0.4.0/plugins/org.eclipse.elk.core/src/org/eclipse/elk/core/Core.melk line : 672 column : 28)
[ERROR] ERROR:PortLabelPlacement cannot be resolved to a type. (file:/home/ph.zhang/SourceCode/elk-releases-0.4.0/plugins/org.eclipse.elk.core/src/org/eclipse/elk/core/Core.melk line : 701 column : 20)
[ERROR] ERROR:EdgeType cannot be resolved to a type. (file:/home/ph.zhang/SourceCode/elk-releases-0.4.0/plugins/org.eclipse.elk.core/src/org/eclipse/elk/core/Core.melk line : 777 column : 28)
[ERROR] ERROR:The method or field Alignment is undefined (file:/home/ph.zhang/SourceCode/elk-releases-0.4.0/plugins/org.eclipse.elk.core/src/org/eclipse/elk/core/Core.melk line : 176 column : 12)
[ERROR] ERROR:The method or field ExclusiveBounds is undefined (file:/home/ph.zhang/SourceCode/elk-releases-0.4.0/plugins/org.eclipse.elk.core/src/org/eclipse/elk/core/Core.melk line : 184 column : 18)
[ERROR] ERROR:The method or field Direction is undefined (file:/home/ph.zhang/SourceCode/elk-releases-0.4.0/plugins/org.eclipse.elk.core/src/org/eclipse/elk/core/Core.melk line : 211 column : 12)
[ERROR] ERROR:The method or field EdgeRouting is undefined (file:/home/ph.zhang/SourceCode/elk-releases-0.4.0/plugins/org.eclipse.elk.core/src/org/eclipse/elk/core/Core.melk line : 223 column : 12)
[ERROR] ERROR:The method or field HierarchyHandling is undefined (file:/home/ph.zhang/SourceCode/elk-releases-0.4.0/plugins/org.eclipse.elk.core/src/org/eclipse/elk/core/Core.melk line : 245 column : 12)
[ERROR] ERROR:ElkPadding cannot be resolved. (file:/home/ph.zhang/SourceCode/elk-releases-0.4.0/plugins/org.eclipse.elk.core/src/org/eclipse/elk/core/Core.melk line : 256 column : 19)
[ERROR] ERROR:The method or field PortConstraints is undefined (file:/home/ph.zhang/SourceCode/elk-releases-0.4.0/plugins/org.eclipse.elk.core/src/org/eclipse/elk/core/Core.melk line : 475 column : 12)
[ERROR] ERROR:KVectorChain cannot be resolved. (file:/home/ph.zhang/SourceCode/elk-releases-0.4.0/plugins/org.eclipse.elk.core/src/org/eclipse/elk/core/Core.melk line : 557 column : 16)
[ERROR] ERROR:ElkMargin cannot be resolved. (file:/home/ph.zhang/SourceCode/elk-releases-0.4.0/plugins/org.eclipse.elk.core/src/org/eclipse/elk/core/Core.melk line : 633 column : 16)
[ERROR] ERROR:The method or field ExclusiveBounds is undefined (file:/home/ph.zhang/SourceCode/elk-releases-0.4.0/plugins/org.eclipse.elk.core/src/org/eclipse/elk/core/Core.melk line : 731 column : 18)
[ERROR] ERROR:The method or field BoxLayoutProvider is undefined (file:/home/ph.zhang/SourceCode/elk-releases-0.4.0/plugins/org.eclipse.elk.core/src/org/eclipse/elk/core/Core.melk line : 139 column : 19)
[ERROR] ERROR:ElkMargin cannot be resolved. (file:/home/ph.zhang/SourceCode/elk-releases-0.4.0/plugins/org.eclipse.elk.core/src/org/eclipse/elk/core/Core.melk line : 380 column : 17)
[ERROR] ERROR:ElkPadding cannot be resolved. (file:/home/ph.zhang/SourceCode/elk-releases-0.4.0/plugins/org.eclipse.elk.core/src/org/eclipse/elk/core/Core.melk line : 412 column : 17)
[ERROR] ERROR:The method or field NodeLabelPlacement is undefined (file:/home/ph.zhang/SourceCode/elk-releases-0.4.0/plugins/org.eclipse.elk.core/src/org/eclipse/elk/core/Core.melk line : 422 column : 13)
[ERROR] ERROR:The method or field PortAlignment is undefined (file:/home/ph.zhang/SourceCode/elk-releases-0.4.0/plugins/org.eclipse.elk.core/src/org/eclipse/elk/core/Core.melk line : 434 column : 13)
[ERROR] ERROR:The method or field SizeConstraint is undefined (file:/home/ph.zhang/SourceCode/elk-releases-0.4.0/plugins/org.eclipse.elk.core/src/org/eclipse/elk/core/Core.melk line : 523 column : 28)
[ERROR] ERROR:The method or field SizeOptions is undefined (file:/home/ph.zhang/SourceCode/elk-releases-0.4.0/plugins/org.eclipse.elk.core/src/org/eclipse/elk/core/Core.melk line : 533 column : 24)
[ERROR] ERROR:KVector cannot be resolved. (file:/home/ph.zhang/SourceCode/elk-releases-0.4.0/plugins/org.eclipse.elk.core/src/org/eclipse/elk/core/Core.melk line : 540 column : 17)
[ERROR] ERROR:The method or field EdgeLabelPlacement is undefined (file:/home/ph.zhang/SourceCode/elk-releases-0.4.0/plugins/org.eclipse.elk.core/src/org/eclipse/elk/core/Core.melk line : 577 column : 13)
[ERROR] ERROR:The method or field PortSide is undefined (file:/home/ph.zhang/SourceCode/elk-releases-0.4.0/plugins/org.eclipse.elk.core/src/org/eclipse/elk/core/Core.melk line : 678 column : 13)
[ERROR] ERROR:The method or field PortLabelPlacement is undefined (file:/home/ph.zhang/SourceCode/elk-releases-0.4.0/plugins/org.eclipse.elk.core/src/org/eclipse/elk/core/Core.melk line : 704 column : 13)
[ERROR] ERROR:The method or field EdgeType is undefined (file:/home/ph.zhang/SourceCode/elk-releases-0.4.0/plugins/org.eclipse.elk.core/src/org/eclipse/elk/core/Core.melk line : 782 column : 13)
[ERROR] ERROR:ElkPadding cannot be resolved. (file:/home/ph.zhang/SourceCode/elk-releases-0.4.0/plugins/org.eclipse.elk.core/src/org/eclipse/elk/core/Core.melk line : 104 column : 25)
[ERROR] ERROR:ElkPadding cannot be resolved. (file:/home/ph.zhang/SourceCode/elk-releases-0.4.0/plugins/org.eclipse.elk.core/src/org/eclipse/elk/core/Core.melk line : 116 column : 25)
[ERROR] ERROR:ElkPadding cannot be resolved. (file:/home/ph.zhang/SourceCode/elk-releases-0.4.0/plugins/org.eclipse.elk.core/src/org/eclipse/elk/core/Core.melk line : 151 column : 25)
[ERROR] ERROR:org.eclipse.elk.core.data.LayoutAlgorithmData cannot be resolved to a type. (file:/home/ph.zhang/SourceCode/elk-releases-0.4.0/plugins/org.eclipse.elk.core/src/org/eclipse/elk/core/Core.melk line : 14 column : 8)
[ERROR] ERROR:org.eclipse.elk.core.labels.ILabelManager cannot be resolved to a type. (file:/home/ph.zhang/SourceCode/elk-releases-0.4.0/plugins/org.eclipse.elk.core/src/org/eclipse/elk/core/Core.melk line : 15 column : 8)
[ERROR] ERROR:org.eclipse.elk.core.math.ElkMargin cannot be resolved to a type. (file:/home/ph.zhang/SourceCode/elk-releases-0.4.0/plugins/org.eclipse.elk.core/src/org/eclipse/elk/core/Core.melk line : 16 column : 8)
[ERROR] ERROR:org.eclipse.elk.core.math.ElkPadding cannot be resolved to a type. (file:/home/ph.zhang/SourceCode/elk-releases-0.4.0/plugins/org.eclipse.elk.core/src/org/eclipse/elk/core/Core.melk line : 17 column : 8)
[ERROR] ERROR:org.eclipse.elk.core.math.KVector cannot be resolved to a type. (file:/home/ph.zhang/SourceCode/elk-releases-0.4.0/plugins/org.eclipse.elk.core/src/org/eclipse/elk/core/Core.melk line : 18 column : 8)
[ERROR] ERROR:org.eclipse.elk.core.math.KVectorChain cannot be resolved to a type. (file:/home/ph.zhang/SourceCode/elk-releases-0.4.0/plugins/org.eclipse.elk.core/src/org/eclipse/elk/core/Core.melk line : 19 column : 8)
[ERROR] ERROR:org.eclipse.elk.core.util.BoxLayoutProvider cannot be resolved to a type. (file:/home/ph.zhang/SourceCode/elk-releases-0.4.0/plugins/org.eclipse.elk.core/src/org/eclipse/elk/core/Core.melk line : 20 column : 8)
[ERROR] ERROR:org.eclipse.elk.core.util.BoxLayoutProvider.PackingMode cannot be resolved to a type. (file:/home/ph.zhang/SourceCode/elk-releases-0.4.0/plugins/org.eclipse.elk.core/src/org/eclipse/elk/core/Core.melk line : 21 column : 8)
[ERROR] ERROR:org.eclipse.elk.core.util.ExclusiveBounds cannot be resolved to a type. (file:/home/ph.zhang/SourceCode/elk-releases-0.4.0/plugins/org.eclipse.elk.core/src/org/eclipse/elk/core/Core.melk line : 22 column : 8)
[ERROR] ERROR:org.eclipse.elk.core.util.FixedLayoutProvider cannot be resolved to a type. (file:/home/ph.zhang/SourceCode/elk-releases-0.4.0/plugins/org.eclipse.elk.core/src/org/eclipse/elk/core/Core.melk line : 23 column : 8)
[ERROR] ERROR:org.eclipse.elk.core.util.IndividualSpacings cannot be resolved to a type. (file:/home/ph.zhang/SourceCode/elk-releases-0.4.0/plugins/org.eclipse.elk.core/src/org/eclipse/elk/core/Core.melk line : 24 column : 8)
[ERROR] ERROR:org.eclipse.elk.core.util.RandomLayoutProvider cannot be resolved to a type. (file:/home/ph.zhang/SourceCode/elk-releases-0.4.0/plugins/org.eclipse.elk.core/src/org/eclipse/elk/core/Core.melk line : 25 column : 8)
[ERROR] ERROR:FixedLayoutProvider cannot be resolved to a type. (file:/home/ph.zhang/SourceCode/elk-releases-0.4.0/plugins/org.eclipse.elk.core/src/org/eclipse/elk/core/Core.melk line : 98 column : 17)
[ERROR] ERROR:BoxLayoutProvider cannot be resolved to a type. (file:/home/ph.zhang/SourceCode/elk-releases-0.4.0/plugins/org.eclipse.elk.core/src/org/eclipse/elk/core/Core.melk line : 111 column : 15)
[ERROR] ERROR:RandomLayoutProvider cannot be resolved to a type. (file:/home/ph.zhang/SourceCode/elk-releases-0.4.0/plugins/org.eclipse.elk.core/src/org/eclipse/elk/core/Core.melk line : 144 column : 18)
[INFO] ------------------------------------------------------------------------
[INFO] Reactor Summary:
[INFO]
[INFO] Eclipse Layout Kernel .............................. SUCCESS [ 0.003 s]
[INFO] ELK Target Platform ................................ SUCCESS [ 0.000 s]
[INFO] ELK Graph Model .................................... SUCCESS [ 0.548 s]
[INFO] ELK Layout Meta Data Language ...................... SUCCESS [ 16.769 s]
[INFO] ELK Core Components ................................ FAILURE [06:07 min]
[INFO] ELK Common Algorithms .............................. SKIPPED
[INFO] ELK Disconnected Components Compaction ............. SKIPPED
[INFO] ELK Layout Service Layer ........................... SKIPPED
[INFO] ELK Core Components (UI) ........................... SKIPPED
[INFO] ELK Debugging Utilities ............................ SKIPPED
[INFO] ELK DisCo Debugging Utilities ...................... SKIPPED
[INFO] ELK Force Layout Algorithm ......................... SKIPPED
[INFO] ELK Radial Layout Algorithm ........................ SKIPPED
[INFO] ELK Graphviz Dot Language Parser ................... SKIPPED
[INFO] ELK Layout Bridge for Graphviz ..................... SKIPPED
[INFO] ELK Layered Layout Algorithm ....................... SKIPPED
[INFO] ELK Mr. Tree Layout Algorithm ...................... SKIPPED
[INFO] ELK SPOrE .......................................... SKIPPED
[INFO] ELK Layout Connector for GMF ....................... SKIPPED
[INFO] ELK Layout Connector for Graphiti .................. SKIPPED
[INFO] ELK Layout Meta Data Language (UI Components) ...... SKIPPED
[INFO] ELK Graph JSON ..................................... SKIPPED
[INFO] plugins ............................................ SKIPPED
[INFO] features ........................................... SKIPPED
[INFO] org.eclipse.elk.feature ............................ SKIPPED
[INFO] org.eclipse.elk.algorithms.feature ................. SKIPPED
[INFO] org.eclipse.elk.sdk.feature ........................ SKIPPED
[INFO] org.eclipse.elk.gmf.feature ........................ SKIPPED
[INFO] org.eclipse.elk.graph.json.feature ................. SKIPPED
[INFO] org.eclipse.elk.graphiti.feature ................... SKIPPED
[INFO] org.eclipse.elk.graphviz.feature ................... SKIPPED
[INFO] org.eclipse.elk.ui.feature ......................... SKIPPED
[INFO] Eclipse Layout Kernel Repository ................... SKIPPED
[INFO] ------------------------------------------------------------------------
[INFO] BUILD FAILURE
[INFO] ------------------------------------------------------------------------
[INFO] Total time: 07:11 min
[INFO] Finished at: 2018-08-14T14:18:47+08:00
[INFO] Final Memory: 148M/1709M
[INFO] ------------------------------------------------------------------------
[ERROR] Failed to execute goal org.eclipse.xtext:xtext-maven-plugin:2.10.0:generate (default) on project org.eclipse.elk.core: Execution failed due to a severe validation error. -> [Help 1]
[ERROR]
[ERROR] To see the full stack trace of the errors, re-run Maven with the -e switch.
[ERROR] Re-run Maven using the -X switch to enable full debug logging.
[ERROR]
[ERROR] For more information about the errors and possible solutions, please read the following articles:
[ERROR] [Help 1] http://cwiki.apache.org/confluence/display/MAVEN/MojoExecutionException
[ERROR]
[ERROR] After correcting the problems, you can resume the build with the command
[ERROR] mvn <goals> -rf :org.eclipse.elk.core

Re: NULL pointer when opening sirius diagram firstly [message #1793694 is a reply to message #1793683] Tue, 14 August 2018 08:10 Go to previous messageGo to next message
Christoph Daniel Schulze is currently offline Christoph Daniel SchulzeFriend
Messages: 79
Registered: September 2015
Member
The build depends on a variable that tells it where to find the Maven repository of the ELK Meta Data Compiler, as explained here. If you're building ELK 0.4.0, you will want to use the compiler appropriate to that version. Its repository location is listed in the release notes for ELK 0.4.0.

By the way, we have recently released 0.4.1, which fixes two bugs. ;)
Re: NULL pointer when opening sirius diagram firstly [message #1793698 is a reply to message #1793694] Tue, 14 August 2018 08:39 Go to previous messageGo to next message
zhang ph is currently offline zhang phFriend
Messages: 43
Registered: March 2017
Member
I use the command :mvn --define elkMeta.repositoryUrl=http://download.eclipse.org/elk/maven/releases/0.4.0/ clean package, but the error still exist.
[INFO] Compiler source level: 1.6
[INFO] Compiler target level: 1.6
[INFO] Using common types.
[INFO] Collecting source models.
[INFO] Installing type provider.
[INFO] Generating stubs into /home/ph.zhang/SourceCode/elk-releases-0.4.0/plugins/org.eclipse.elk.core/target/xtext-temp/stubs
[INFO] Compiling stubs located in /home/ph.zhang/SourceCode/elk-releases-0.4.0/plugins/org.eclipse.elk.core/target/xtext-temp/stubs
[INFO] Installing type provider for stubs.
[INFO] Validate and generate.
[INFO] Starting validation for input: 'Labels.melk'
[ERROR] ERROR:ILabelManager cannot be resolved to a type. (file:/home/ph.zhang/SourceCode/elk-releases-0.4.0/plugins/org.eclipse.elk.core/src/org/eclipse/elk/core/labels/Labels.melk line : 22 column : 35)
[INFO] Starting validation for input: 'Core.melk'

I have checked the 'ILabelManager.java' exist under 'plugins/org.eclipse.elk.core/src/org/eclipse/elk/core/labels/'

Hope for your reply!
Re: NULL pointer when opening sirius diagram firstly [message #1793699 is a reply to message #1793698] Tue, 14 August 2018 08:40 Go to previous messageGo to next message
Christoph Daniel Schulze is currently offline Christoph Daniel SchulzeFriend
Messages: 79
Registered: September 2015
Member
That's a strange one. Which Java version are you using to compile ELK?
Re: NULL pointer when opening sirius diagram firstly [message #1793700 is a reply to message #1793699] Tue, 14 August 2018 09:09 Go to previous messageGo to next message
zhang ph is currently offline zhang phFriend
Messages: 43
Registered: March 2017
Member
java version "1.8.0_111"
Java(TM) SE Runtime Environment (build 1.8.0_111-b14)
Java HotSpot(TM) 64-Bit Server VM (build 25.111-b14, mixed mode)
Re: NULL pointer when opening sirius diagram firstly [message #1793764 is a reply to message #1793700] Wed, 15 August 2018 11:49 Go to previous messageGo to next message
Christoph Daniel Schulze is currently offline Christoph Daniel SchulzeFriend
Messages: 79
Registered: September 2015
Member
Still, this seems strange to me. Our automatic builds worked just fine, and the only problem I've heard of recently was from people trying to compile with Java 10, which Maven Tycho has a problem with.

Sorry, I don't have an idea other than doing a full clean build.
Re: NULL pointer when opening sirius diagram firstly [message #1793765 is a reply to message #1793764] Wed, 15 August 2018 11:50 Go to previous messageGo to next message
Christoph Daniel Schulze is currently offline Christoph Daniel SchulzeFriend
Messages: 79
Registered: September 2015
Member
Oh, and of course activating debug output in Maven. That's the -X command-line switch, if I remember correctly.
Re: NULL pointer when opening sirius diagram firstly [message #1793813 is a reply to message #1793765] Thu, 16 August 2018 09:42 Go to previous messageGo to next message
zhang ph is currently offline zhang phFriend
Messages: 43
Registered: March 2017
Member
Thanks for your reply.
I have cleared my local respository and user command: mvn clean compile -X under build directory to re-compile the project. The error still exist, and the appended error information is like below:
[INFO] BUILD FAILURE
[INFO] ------------------------------------------------------------------------
[INFO] Total time: 02:26 min
[INFO] Finished at: 2018-08-16T17:17:44+08:00
[INFO] Final Memory: 160M/2132M
[INFO] ------------------------------------------------------------------------
[ERROR] Failed to execute goal org.eclipse.xtext:xtext-maven-plugin:2.10.0:generate (default) on project org.eclipse.elk.core: Execution failed due to a severe validation error. -> [Help 1]
org.apache.maven.lifecycle.LifecycleExecutionException: Failed to execute goal org.eclipse.xtext:xtext-maven-plugin:2.10.0:generate (default) on project org.eclipse.elk.core: Execution failed due to a severe validation error.
at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:212)
at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:153)
at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:145)
at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject(LifecycleModuleBuilder.java:116)
at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject(LifecycleModuleBuilder.java:80)
at org.apache.maven.lifecycle.internal.builder.singlethreaded.SingleThreadedBuilder.build(SingleThreadedBuilder.java:51)
at org.apache.maven.lifecycle.internal.LifecycleStarter.execute(LifecycleStarter.java:128)
at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:307)
at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:193)
at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:106)
at org.apache.maven.cli.MavenCli.execute(MavenCli.java:863)
at org.apache.maven.cli.MavenCli.doMain(MavenCli.java:288)
at org.apache.maven.cli.MavenCli.main(MavenCli.java:199)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at org.codehaus.plexus.classworlds.launcher.Launcher.launchEnhanced(Launcher.java:289)
at org.codehaus.plexus.classworlds.launcher.Launcher.launch(Launcher.java:229)
at org.codehaus.plexus.classworlds.launcher.Launcher.mainWithExitCode(Launcher.java:415)
at org.codehaus.plexus.classworlds.launcher.Launcher.main(Launcher.java:356)
Caused by: org.apache.maven.plugin.MojoExecutionException: Execution failed due to a severe validation error.
at org.eclipse.xtext.maven.XtextGenerator.internalExecute(XtextGenerator.java:167)
at org.eclipse.xtext.maven.XtextGenerator.execute(XtextGenerator.java:142)
at org.apache.maven.plugin.DefaultBuildPluginManager.executeMojo(DefaultBuildPluginManager.java:134)
at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:207)
... 20 more
[ERROR]
[ERROR]
[ERROR] For more information about the errors and possible solutions, please read the following articles:
[ERROR] [Help 1] http://cwiki.apache.org/confluence/display/MAVEN/MojoExecutionException
[ERROR]
[ERROR] After correcting the problems, you can resume the build with the command
[ERROR] mvn <goals> -rf :org.eclipse.elk.core


Hope for your reply.
Re: NULL pointer when opening sirius diagram firstly [message #1793902 is a reply to message #1793813] Mon, 20 August 2018 05:39 Go to previous messageGo to next message
zhang ph is currently offline zhang phFriend
Messages: 43
Registered: March 2017
Member
Fortunately, I change the maven version to 3.0.5(Previsously I used 3.3.9), then it can be compiled successfully.
Re: NULL pointer when opening sirius diagram firstly [message #1793918 is a reply to message #1793902] Mon, 20 August 2018 13:23 Go to previous message
Christoph Daniel Schulze is currently offline Christoph Daniel SchulzeFriend
Messages: 79
Registered: September 2015
Member
Thanks for letting us know. I added a note to the website.
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