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Re: Importing a xtext file to another xtext file in the same package [message #1799663 is a reply to message #1799662] |
Wed, 12 December 2018 06:27 |
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in the workflow:
module org.xtext.example.mydsl.GenerateMyDsl
import org.eclipse.xtext.xtext.generator.*
import org.eclipse.xtext.xtext.generator.model.project.*
var rootPath = ".."
Workflow {
component = XtextGenerator {
configuration = {
project = StandardProjectConfig {
baseName = "org.xtext.example.mydsl"
rootPath = rootPath
runtimeTest = {
enabled = true
}
eclipsePlugin = {
enabled = true
}
eclipsePluginTest = {
enabled = true
}
createEclipseMetaData = true
}
code = {
encoding = "UTF-8"
lineDelimiter = "\n"
fileHeader = "/*\n * generated by Xtext \${version}\n */"
}
}
language = StandardLanguage {
name = "org.xtext.example.mydsl.MyDsl"
fileExtensions = "mydsl"
serializer = {
generateStub = false
}
validator = {
// composedCheck = "org.eclipse.xtext.validation.NamesAreUniqueValidator"
// Generates checks for @Deprecated grammar annotations, an IssueProvider and a corresponding PropertyPage
generateDeprecationValidation = true
}
junitSupport = {
junitVersion = "5"
}
}
language = StandardLanguage {
referencedResource="platform:/resource/org.xtext.example.mydsl/src/org/xtext/example/mydsl/MyDsl.xtext"
name = "org.xtext.example.mydsl.MyDsl2"
fileExtensions = "mydsl2"
serializer = {
generateStub = false
}
validator = {
// composedCheck = "org.eclipse.xtext.validation.NamesAreUniqueValidator"
// Generates checks for @Deprecated grammar annotations, an IssueProvider and a corresponding PropertyPage
generateDeprecationValidation = true
}
junitSupport = {
junitVersion = "5"
}
}
}
}
maybe that is what you are looking for
Twitter : @chrdietrich
Blog : https://www.dietrich-it.de
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Re: Importing a xtext file to another xtext file in the same package [message #1800014 is a reply to message #1799913] |
Wed, 19 December 2018 03:59 |
P J Messages: 64 Registered: October 2018 |
Member |
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Hi,
I generated a Xtext file using the mwe2 workflow, and tried implementing inheritance: -
MyDsl.xtext:
grammar org.xtext.example.mydsl.MyDsl with org.xtext.example.mydsl.MyDsl2
generate myDsl "http://www.xtext.org/example/mydsl/MyDsl"
Model:
greetings+=Greeting*;
Greeting:
'Hello' name=ID '!' type=MyDsl2::List;
MyDsl2.Xtext: -
grammar org.xtext.example.mydsl.MyDsl2 with org.eclipse.xtext.common.Terminals
generate myDsl2 "http://www.xtext.org/example/mydsl/MyDsl2"
MainModel:
seasons+=Season*;
Season:
"This_is" alt=List;
List:
alt=('Spring' | 'Summer' | 'Autumn' | 'Winter')
;
When I try to generate Xtext Artifacts in Mydsl.xtext, I get the following error in the console: -
0 [main] INFO text.xtext.generator.XtextGenerator - Initializing Xtext generator
8 [main] INFO lipse.emf.mwe.utils.StandaloneSetup - Adding generated EPackage 'org.eclipse.xtext.common.types.TypesPackage'
207 [main] INFO lipse.emf.mwe.utils.StandaloneSetup - Registering project org.xtext.example.mydsl at 'file:/D:/XtextConversion_DONOTDELETE/InheritanceTest/org.xtext.example.mydsl/'
208 [main] INFO lipse.emf.mwe.utils.StandaloneSetup - Registering project org.xtext.example.mydsl.tests at 'file:/D:/XtextConversion_DONOTDELETE/InheritanceTest/org.xtext.example.mydsl.tests/'
208 [main] INFO lipse.emf.mwe.utils.StandaloneSetup - Registering project org.xtext.example.mydsl.ide at 'file:/D:/XtextConversion_DONOTDELETE/InheritanceTest/org.xtext.example.mydsl.ide/'
208 [main] INFO lipse.emf.mwe.utils.StandaloneSetup - Registering project org.xtext.example.mydsl.ui at 'file:/D:/XtextConversion_DONOTDELETE/InheritanceTest/org.xtext.example.mydsl.ui/'
209 [main] INFO lipse.emf.mwe.utils.StandaloneSetup - Registering project org.xtext.example.mydsl.ui.tests at 'file:/D:/XtextConversion_DONOTDELETE/InheritanceTest/org.xtext.example.mydsl.ui.tests/'
215 [main] INFO lipse.emf.mwe.utils.StandaloneSetup - Using resourceSet registry. The registered Packages will not be registered in the global EPackage.Registry.INSTANCE!
419 [main] INFO clipse.emf.mwe.utils.GenModelHelper - Registered GenModel 'http://www.eclipse.org/Xtext/Xbase/XAnnotations' from 'platform:/resource/org.eclipse.xtext.xbase/model/Xbase.genmodel'
424 [main] INFO clipse.emf.mwe.utils.GenModelHelper - Registered GenModel 'http://www.eclipse.org/xtext/xbase/Xtype' from 'platform:/resource/org.eclipse.xtext.xbase/model/Xbase.genmodel'
440 [main] INFO clipse.emf.mwe.utils.GenModelHelper - Registered GenModel 'http://www.eclipse.org/xtext/xbase/Xbase' from 'platform:/resource/org.eclipse.xtext.xbase/model/Xbase.genmodel'
440 [main] INFO clipse.emf.mwe.utils.GenModelHelper - Registered GenModel 'http://www.eclipse.org/xtext/common/JavaVMTypes' from 'platform:/resource/org.eclipse.xtext.common.types/model/JavaVMTypes.genmodel'
1035 [main] INFO lipse.emf.mwe.utils.StandaloneSetup - Using resourceSet registry. The registered Packages will not be registered in the global EPackage.Registry.INSTANCE!
1216 [main] INFO text.xtext.generator.XtextGenerator - Generating org.xtext.example.mydsl.MyDsl
1985 [main] ERROR nerator.ecore.EMFGeneratorFragment2 - Failed to execute EMF generator
java.lang.RuntimeException: Could not find a GenModel for EPackage 'http://www.xtext.org/example/mydsl/MyDsl2'.
If the missing GenModel has been generated via EMFGeneratorFragment2, make sure to run it first in the workflow.
If you have a *.genmodel-file, make sure to register it via StandaloneSetup.registerGenModelFile(String).
at org.eclipse.xtext.xtext.generator.util.GenModelUtil2.getGenModelResource(GenModelUtil2.java:180)
at org.eclipse.xtext.xtext.generator.ecore.EMFGeneratorFragment2.findEPackagesInGenPackages(EMFGeneratorFragment2.java:648)
at org.eclipse.xtext.xtext.generator.ecore.EMFGeneratorFragment2.generate(EMFGeneratorFragment2.java:430)
at org.eclipse.xtext.xtext.generator.CompositeGeneratorFragment2.generate(CompositeGeneratorFragment2.java:50)
at org.eclipse.xtext.xtext.generator.XtextGenerator.invokeInternal(XtextGenerator.java:230)
at org.eclipse.emf.mwe.core.lib.AbstractWorkflowComponent.invoke(AbstractWorkflowComponent.java:126)
at org.eclipse.emf.mwe.core.lib.Mwe2Bridge.invoke(Mwe2Bridge.java:34)
at org.eclipse.emf.mwe.core.lib.AbstractWorkflowComponent.invoke(AbstractWorkflowComponent.java:201)
at org.eclipse.emf.mwe2.runtime.workflow.AbstractCompositeWorkflowComponent.invoke(AbstractCompositeWorkflowComponent.java:35)
at org.eclipse.emf.mwe2.runtime.workflow.Workflow.run(Workflow.java:19)
at org.eclipse.emf.mwe2.launch.runtime.Mwe2Runner.run(Mwe2Runner.java:102)
at org.eclipse.emf.mwe2.launch.runtime.Mwe2Runner.run(Mwe2Runner.java:62)
at org.eclipse.emf.mwe2.launch.runtime.Mwe2Runner.run(Mwe2Runner.java:52)
at org.eclipse.emf.mwe2.launch.runtime.Mwe2Launcher.run(Mwe2Launcher.java:78)
at org.eclipse.emf.mwe2.launch.runtime.Mwe2Launcher.main(Mwe2Launcher.java:36)
3111 [main] INFO text.xtext.generator.XtextGenerator - Generating org.xtext.example.mydsl.MyDsl2
3581 [main] INFO nerator.ecore.EMFGeneratorFragment2 - Generating EMF model code
3617 [main] INFO clipse.emf.mwe.utils.GenModelHelper - Registered GenModel 'http://www.xtext.org/example/mydsl/MyDsl2' from 'platform:/resource/org.xtext.example.mydsl/model/generated/MyDsl2.genmodel'
5103 [main] INFO text.xtext.generator.XtextGenerator - Generating common infrastructure
5122 [main] ERROR mf.mwe2.launch.runtime.Mwe2Launcher - Problems running workflow org.xtext.example.mydsl.GenerateMyDsl:
[ERROR]: GeneratorException: (Element: -UNKNOWN-; Reported by: XtextGenerator)
java.lang.RuntimeException: Could not find a GenModel for EPackage 'http://www.xtext.org/example/mydsl/MyDsl' from http://www.xtext.org/example/mydsl/MyDsl.
If the missing GenModel has been generated via EMFGeneratorFragment2, make sure to run it first in the workflow.
If you have a *.genmodel-file, make sure to register it via StandaloneSetup.registerGenModelFile(String).
at org.eclipse.xtext.xtext.generator.util.GenModelUtil2.getGenModelResource(GenModelUtil2.java:180)
at org.eclipse.xtext.xtext.generator.util.GenModelUtil2.getGenPackage(GenModelUtil2.java:109)
at org.eclipse.xtext.xtext.generator.model.TypeReference.getQualifiedName(TypeReference.java:303)
at org.eclipse.xtext.xtext.generator.model.TypeReference.<init>(TypeReference.java:177)
at org.eclipse.xtext.xtext.generator.model.JavaFileAccess$JavaTypeAwareStringConcatenation.getStringRepresentation(JavaFileAccess.java:63)
at org.eclipse.xtend2.lib.StringConcatenation.append(StringConcatenation.java:310)
at org.eclipse.xtend2.lib.StringConcatenation.append(StringConcatenation.java:226)
at org.eclipse.xtend2.lib.StringConcatenation$SimpleTarget.append(StringConcatenation.java:690)
at org.eclipse.xtend2.lib.StringConcatenation$IndentedTarget.append(StringConcatenation.java:738)
at org.eclipse.xtext.xtext.generator.serializer.SerializerFragment2$6.appendTo(SerializerFragment2.java:598)
at org.eclipse.xtend2.lib.StringConcatenation.append(StringConcatenation.java:308)
at org.eclipse.xtend2.lib.StringConcatenation.append(StringConcatenation.java:226)
at org.eclipse.xtend2.lib.StringConcatenation$SimpleTarget.append(StringConcatenation.java:690)
at org.eclipse.xtext.xtext.generator.serializer.SerializerFragment2$5.appendTo(SerializerFragment2.java:478)
at org.eclipse.xtend2.lib.StringConcatenation.append(StringConcatenation.java:176)
at org.eclipse.xtext.xtext.generator.model.JavaFileAccess.setContent(JavaFileAccess.java:169)
at org.eclipse.xtext.xtext.generator.serializer.SerializerFragment2.generateAbstractSemanticSequencer(SerializerFragment2.java:515)
at org.eclipse.xtext.xtext.generator.serializer.SerializerFragment2.generate(SerializerFragment2.java:213)
at org.eclipse.xtext.xtext.generator.CompositeGeneratorFragment2.generate(CompositeGeneratorFragment2.java:50)
at org.eclipse.xtext.xtext.generator.XtextGenerator.invokeInternal(XtextGenerator.java:230)
at org.eclipse.emf.mwe.core.lib.AbstractWorkflowComponent.invoke(AbstractWorkflowComponent.java:126)
at org.eclipse.emf.mwe.core.lib.Mwe2Bridge.invoke(Mwe2Bridge.java:34)
at org.eclipse.emf.mwe.core.lib.AbstractWorkflowComponent.invoke(AbstractWorkflowComponent.java:201)
at org.eclipse.emf.mwe2.runtime.workflow.AbstractCompositeWorkflowComponent.invoke(AbstractCompositeWorkflowComponent.java:35)
at org.eclipse.emf.mwe2.runtime.workflow.Workflow.run(Workflow.java:19)
at org.eclipse.emf.mwe2.launch.runtime.Mwe2Runner.run(Mwe2Runner.java:102)
at org.eclipse.emf.mwe2.launch.runtime.Mwe2Runner.run(Mwe2Runner.java:62)
at org.eclipse.emf.mwe2.launch.runtime.Mwe2Runner.run(Mwe2Runner.java:52)
at org.eclipse.emf.mwe2.launch.runtime.Mwe2Launcher.run(Mwe2Launcher.java:78)
at org.eclipse.emf.mwe2.launch.runtime.Mwe2Launcher.main(Mwe2Launcher.java:36)
[ERROR]: GeneratorException: (Element: -UNKNOWN-; Reported by: XtextGenerator)
java.lang.RuntimeException: Could not find a GenModel for EPackage 'http://www.xtext.org/example/mydsl/MyDsl' from http://www.xtext.org/example/mydsl/MyDsl.
If the missing GenModel has been generated via EMFGeneratorFragment2, make sure to run it first in the workflow.
If you have a *.genmodel-file, make sure to register it via StandaloneSetup.registerGenModelFile(String).
at org.eclipse.xtext.xtext.generator.util.GenModelUtil2.getGenModelResource(GenModelUtil2.java:180)
at org.eclipse.xtext.xtext.generator.util.GenModelUtil2.getGenPackage(GenModelUtil2.java:109)
at org.eclipse.xtext.xtext.generator.util.GenModelUtil2.getGenClassifier(GenModelUtil2.java:43)
at org.eclipse.xtext.xtext.generator.util.GenModelUtil2.getGenClass(GenModelUtil2.java:38)
at org.eclipse.xtext.xtext.generator.model.TypeReference.getQualifiedName(TypeReference.java:286)
at org.eclipse.xtext.xtext.generator.model.TypeReference.<init>(TypeReference.java:169)
at org.eclipse.xtext.xtext.generator.junit.JUnitFragment.generateExampleRuntimeTest(JUnitFragment.java:200)
at org.eclipse.xtext.xtext.generator.junit.JUnitFragment.generate(JUnitFragment.java:146)
at org.eclipse.xtext.xtext.generator.CompositeGeneratorFragment2.generate(CompositeGeneratorFragment2.java:50)
at org.eclipse.xtext.xtext.generator.XtextGenerator.invokeInternal(XtextGenerator.java:230)
at org.eclipse.emf.mwe.core.lib.AbstractWorkflowComponent.invoke(AbstractWorkflowComponent.java:126)
at org.eclipse.emf.mwe.core.lib.Mwe2Bridge.invoke(Mwe2Bridge.java:34)
at org.eclipse.emf.mwe.core.lib.AbstractWorkflowComponent.invoke(AbstractWorkflowComponent.java:201)
at org.eclipse.emf.mwe2.runtime.workflow.AbstractCompositeWorkflowComponent.invoke(AbstractCompositeWorkflowComponent.java:35)
at org.eclipse.emf.mwe2.runtime.workflow.Workflow.run(Workflow.java:19)
at org.eclipse.emf.mwe2.launch.runtime.Mwe2Runner.run(Mwe2Runner.java:102)
at org.eclipse.emf.mwe2.launch.runtime.Mwe2Runner.run(Mwe2Runner.java:62)
at org.eclipse.emf.mwe2.launch.runtime.Mwe2Runner.run(Mwe2Runner.java:52)
at org.eclipse.emf.mwe2.launch.runtime.Mwe2Launcher.run(Mwe2Launcher.java:78)
at org.eclipse.emf.mwe2.launch.runtime.Mwe2Launcher.main(Mwe2Launcher.java:36)
java.lang.RuntimeException: Problems running workflow org.xtext.example.mydsl.GenerateMyDsl:
[ERROR]: GeneratorException: (Element: -UNKNOWN-; Reported by: XtextGenerator)
java.lang.RuntimeException: Could not find a GenModel for EPackage 'http://www.xtext.org/example/mydsl/MyDsl' from http://www.xtext.org/example/mydsl/MyDsl.
If the missing GenModel has been generated via EMFGeneratorFragment2, make sure to run it first in the workflow.
If you have a *.genmodel-file, make sure to register it via StandaloneSetup.registerGenModelFile(String).
at org.eclipse.xtext.xtext.generator.util.GenModelUtil2.getGenModelResource(GenModelUtil2.java:180)
at org.eclipse.xtext.xtext.generator.util.GenModelUtil2.getGenPackage(GenModelUtil2.java:109)
at org.eclipse.xtext.xtext.generator.model.TypeReference.getQualifiedName(TypeReference.java:303)
at org.eclipse.xtext.xtext.generator.model.TypeReference.<init>(TypeReference.java:177)
at org.eclipse.xtext.xtext.generator.model.JavaFileAccess$JavaTypeAwareStringConcatenation.getStringRepresentation(JavaFileAccess.java:63)
at org.eclipse.xtend2.lib.StringConcatenation.append(StringConcatenation.java:310)
at org.eclipse.xtend2.lib.StringConcatenation.append(StringConcatenation.java:226)
at org.eclipse.xtend2.lib.StringConcatenation$SimpleTarget.append(StringConcatenation.java:690)
at org.eclipse.xtend2.lib.StringConcatenation$IndentedTarget.append(StringConcatenation.java:738)
at org.eclipse.xtext.xtext.generator.serializer.SerializerFragment2$6.appendTo(SerializerFragment2.java:598)
at org.eclipse.xtend2.lib.StringConcatenation.append(StringConcatenation.java:308)
at org.eclipse.xtend2.lib.StringConcatenation.append(StringConcatenation.java:226)
at org.eclipse.xtend2.lib.StringConcatenation$SimpleTarget.append(StringConcatenation.java:690)
at org.eclipse.xtext.xtext.generator.serializer.SerializerFragment2$5.appendTo(SerializerFragment2.java:478)
at org.eclipse.xtend2.lib.StringConcatenation.append(StringConcatenation.java:176)
at org.eclipse.xtext.xtext.generator.model.JavaFileAccess.setContent(JavaFileAccess.java:169)
at org.eclipse.xtext.xtext.generator.serializer.SerializerFragment2.generateAbstractSemanticSequencer(SerializerFragment2.java:515)
at org.eclipse.xtext.xtext.generator.serializer.SerializerFragment2.generate(SerializerFragment2.java:213)
at org.eclipse.xtext.xtext.generator.CompositeGeneratorFragment2.generate(CompositeGeneratorFragment2.java:50)
at org.eclipse.xtext.xtext.generator.XtextGenerator.invokeInternal(XtextGenerator.java:230)
at org.eclipse.emf.mwe.core.lib.AbstractWorkflowComponent.invoke(AbstractWorkflowComponent.java:126)
at org.eclipse.emf.mwe.core.lib.Mwe2Bridge.invoke(Mwe2Bridge.java:34)
at org.eclipse.emf.mwe.core.lib.AbstractWorkflowComponent.invoke(AbstractWorkflowComponent.java:201)
at org.eclipse.emf.mwe2.runtime.workflow.AbstractCompositeWorkflowComponent.invoke(AbstractCompositeWorkflowComponent.java:35)
at org.eclipse.emf.mwe2.runtime.workflow.Workflow.run(Workflow.java:19)
at org.eclipse.emf.mwe2.launch.runtime.Mwe2Runner.run(Mwe2Runner.java:102)
at org.eclipse.emf.mwe2.launch.runtime.Mwe2Runner.run(Mwe2Runner.java:62)
at org.eclipse.emf.mwe2.launch.runtime.Mwe2Runner.run(Mwe2Runner.java:52)
at org.eclipse.emf.mwe2.launch.runtime.Mwe2Launcher.run(Mwe2Launcher.java:78)
at org.eclipse.emf.mwe2.launch.runtime.Mwe2Launcher.main(Mwe2Launcher.java:36)
[ERROR]: GeneratorException: (Element: -UNKNOWN-; Reported by: XtextGenerator)
java.lang.RuntimeException: Could not find a GenModel for EPackage 'http://www.xtext.org/example/mydsl/MyDsl' from http://www.xtext.org/example/mydsl/MyDsl.
If the missing GenModel has been generated via EMFGeneratorFragment2, make sure to run it first in the workflow.
If you have a *.genmodel-file, make sure to register it via StandaloneSetup.registerGenModelFile(String).
at org.eclipse.xtext.xtext.generator.util.GenModelUtil2.getGenModelResource(GenModelUtil2.java:180)
at org.eclipse.xtext.xtext.generator.util.GenModelUtil2.getGenPackage(GenModelUtil2.java:109)
at org.eclipse.xtext.xtext.generator.util.GenModelUtil2.getGenClassifier(GenModelUtil2.java:43)
at org.eclipse.xtext.xtext.generator.util.GenModelUtil2.getGenClass(GenModelUtil2.java:38)
at org.eclipse.xtext.xtext.generator.model.TypeReference.getQualifiedName(TypeReference.java:286)
at org.eclipse.xtext.xtext.generator.model.TypeReference.<init>(TypeReference.java:169)
at org.eclipse.xtext.xtext.generator.junit.JUnitFragment.generateExampleRuntimeTest(JUnitFragment.java:200)
at org.eclipse.xtext.xtext.generator.junit.JUnitFragment.generate(JUnitFragment.java:146)
at org.eclipse.xtext.xtext.generator.CompositeGeneratorFragment2.generate(CompositeGeneratorFragment2.java:50)
at org.eclipse.xtext.xtext.generator.XtextGenerator.invokeInternal(XtextGenerator.java:230)
at org.eclipse.emf.mwe.core.lib.AbstractWorkflowComponent.invoke(AbstractWorkflowComponent.java:126)
at org.eclipse.emf.mwe.core.lib.Mwe2Bridge.invoke(Mwe2Bridge.java:34)
at org.eclipse.emf.mwe.core.lib.AbstractWorkflowComponent.invoke(AbstractWorkflowComponent.java:201)
at org.eclipse.emf.mwe2.runtime.workflow.AbstractCompositeWorkflowComponent.invoke(AbstractCompositeWorkflowComponent.java:35)
at org.eclipse.emf.mwe2.runtime.workflow.Workflow.run(Workflow.java:19)
at org.eclipse.emf.mwe2.launch.runtime.Mwe2Runner.run(Mwe2Runner.java:102)
at org.eclipse.emf.mwe2.launch.runtime.Mwe2Runner.run(Mwe2Runner.java:62)
at org.eclipse.emf.mwe2.launch.runtime.Mwe2Runner.run(Mwe2Runner.java:52)
at org.eclipse.emf.mwe2.launch.runtime.Mwe2Launcher.run(Mwe2Launcher.java:78)
at org.eclipse.emf.mwe2.launch.runtime.Mwe2Launcher.main(Mwe2Launcher.java:36)
at org.eclipse.emf.mwe2.launch.runtime.Mwe2Runner.run(Mwe2Runner.java:104)
at org.eclipse.emf.mwe2.launch.runtime.Mwe2Runner.run(Mwe2Runner.java:62)
at org.eclipse.emf.mwe2.launch.runtime.Mwe2Runner.run(Mwe2Runner.java:52)
at org.eclipse.emf.mwe2.launch.runtime.Mwe2Launcher.run(Mwe2Launcher.java:78)
at org.eclipse.emf.mwe2.launch.runtime.Mwe2Launcher.main(Mwe2Launcher.java:36)
Caused by: java.lang.RuntimeException:
[ERROR]: GeneratorException: (Element: -UNKNOWN-; Reported by: XtextGenerator)
java.lang.RuntimeException: Could not find a GenModel for EPackage 'http://www.xtext.org/example/mydsl/MyDsl' from http://www.xtext.org/example/mydsl/MyDsl.
If the missing GenModel has been generated via EMFGeneratorFragment2, make sure to run it first in the workflow.
If you have a *.genmodel-file, make sure to register it via StandaloneSetup.registerGenModelFile(String).
at org.eclipse.xtext.xtext.generator.util.GenModelUtil2.getGenModelResource(GenModelUtil2.java:180)
at org.eclipse.xtext.xtext.generator.util.GenModelUtil2.getGenPackage(GenModelUtil2.java:109)
at org.eclipse.xtext.xtext.generator.model.TypeReference.getQualifiedName(TypeReference.java:303)
at org.eclipse.xtext.xtext.generator.model.TypeReference.<init>(TypeReference.java:177)
at org.eclipse.xtext.xtext.generator.model.JavaFileAccess$JavaTypeAwareStringConcatenation.getStringRepresentation(JavaFileAccess.java:63)
at org.eclipse.xtend2.lib.StringConcatenation.append(StringConcatenation.java:310)
at org.eclipse.xtend2.lib.StringConcatenation.append(StringConcatenation.java:226)
at org.eclipse.xtend2.lib.StringConcatenation$SimpleTarget.append(StringConcatenation.java:690)
at org.eclipse.xtend2.lib.StringConcatenation$IndentedTarget.append(StringConcatenation.java:738)
at org.eclipse.xtext.xtext.generator.serializer.SerializerFragment2$6.appendTo(SerializerFragment2.java:598)
at org.eclipse.xtend2.lib.StringConcatenation.append(StringConcatenation.java:308)
at org.eclipse.xtend2.lib.StringConcatenation.append(StringConcatenation.java:226)
at org.eclipse.xtend2.lib.StringConcatenation$SimpleTarget.append(StringConcatenation.java:690)
at org.eclipse.xtext.xtext.generator.serializer.SerializerFragment2$5.appendTo(SerializerFragment2.java:478)
at org.eclipse.xtend2.lib.StringConcatenation.append(StringConcatenation.java:176)
at org.eclipse.xtext.xtext.generator.model.JavaFileAccess.setContent(JavaFileAccess.java:169)
at org.eclipse.xtext.xtext.generator.serializer.SerializerFragment2.generateAbstractSemanticSequencer(SerializerFragment2.java:515)
at org.eclipse.xtext.xtext.generator.serializer.SerializerFragment2.generate(SerializerFragment2.java:213)
at org.eclipse.xtext.xtext.generator.CompositeGeneratorFragment2.generate(CompositeGeneratorFragment2.java:50)
at org.eclipse.xtext.xtext.generator.XtextGenerator.invokeInternal(XtextGenerator.java:230)
at org.eclipse.emf.mwe.core.lib.AbstractWorkflowComponent.invoke(AbstractWorkflowComponent.java:126)
at org.eclipse.emf.mwe.core.lib.Mwe2Bridge.invoke(Mwe2Bridge.java:34)
at org.eclipse.emf.mwe.core.lib.AbstractWorkflowComponent.invoke(AbstractWorkflowComponent.java:201)
at org.eclipse.emf.mwe2.runtime.workflow.AbstractCompositeWorkflowComponent.invoke(AbstractCompositeWorkflowComponent.java:35)
at org.eclipse.emf.mwe2.runtime.workflow.Workflow.run(Workflow.java:19)
at org.eclipse.emf.mwe2.launch.runtime.Mwe2Runner.run(Mwe2Runner.java:102)
at org.eclipse.emf.mwe2.launch.runtime.Mwe2Runner.run(Mwe2Runner.java:62)
at org.eclipse.emf.mwe2.launch.runtime.Mwe2Runner.run(Mwe2Runner.java:52)
at org.eclipse.emf.mwe2.launch.runtime.Mwe2Launcher.run(Mwe2Launcher.java:78)
at org.eclipse.emf.mwe2.launch.runtime.Mwe2Launcher.main(Mwe2Launcher.java:36)
[ERROR]: GeneratorException: (Element: -UNKNOWN-; Reported by: XtextGenerator)
java.lang.RuntimeException: Could not find a GenModel for EPackage 'http://www.xtext.org/example/mydsl/MyDsl' from http://www.xtext.org/example/mydsl/MyDsl.
If the missing GenModel has been generated via EMFGeneratorFragment2, make sure to run it first in the workflow.
If you have a *.genmodel-file, make sure to register it via StandaloneSetup.registerGenModelFile(String).
at org.eclipse.xtext.xtext.generator.util.GenModelUtil2.getGenModelResource(GenModelUtil2.java:180)
at org.eclipse.xtext.xtext.generator.util.GenModelUtil2.getGenPackage(GenModelUtil2.java:109)
at org.eclipse.xtext.xtext.generator.util.GenModelUtil2.getGenClassifier(GenModelUtil2.java:43)
at org.eclipse.xtext.xtext.generator.util.GenModelUtil2.getGenClass(GenModelUtil2.java:38)
at org.eclipse.xtext.xtext.generator.model.TypeReference.getQualifiedName(TypeReference.java:286)
at org.eclipse.xtext.xtext.generator.model.TypeReference.<init>(TypeReference.java:169)
at org.eclipse.xtext.xtext.generator.junit.JUnitFragment.generateExampleRuntimeTest(JUnitFragment.java:200)
at org.eclipse.xtext.xtext.generator.junit.JUnitFragment.generate(JUnitFragment.java:146)
at org.eclipse.xtext.xtext.generator.CompositeGeneratorFragment2.generate(CompositeGeneratorFragment2.java:50)
at org.eclipse.xtext.xtext.generator.XtextGenerator.invokeInternal(XtextGenerator.java:230)
at org.eclipse.emf.mwe.core.lib.AbstractWorkflowComponent.invoke(AbstractWorkflowComponent.java:126)
at org.eclipse.emf.mwe.core.lib.Mwe2Bridge.invoke(Mwe2Bridge.java:34)
at org.eclipse.emf.mwe.core.lib.AbstractWorkflowComponent.invoke(AbstractWorkflowComponent.java:201)
at org.eclipse.emf.mwe2.runtime.workflow.AbstractCompositeWorkflowComponent.invoke(AbstractCompositeWorkflowComponent.java:35)
at org.eclipse.emf.mwe2.runtime.workflow.Workflow.run(Workflow.java:19)
at org.eclipse.emf.mwe2.launch.runtime.Mwe2Runner.run(Mwe2Runner.java:102)
at org.eclipse.emf.mwe2.launch.runtime.Mwe2Runner.run(Mwe2Runner.java:62)
at org.eclipse.emf.mwe2.launch.runtime.Mwe2Runner.run(Mwe2Runner.java:52)
at org.eclipse.emf.mwe2.launch.runtime.Mwe2Launcher.run(Mwe2Launcher.java:78)
at org.eclipse.emf.mwe2.launch.runtime.Mwe2Launcher.main(Mwe2Launcher.java:36)
at org.eclipse.emf.mwe.core.lib.Mwe2Bridge.handleIssues(Mwe2Bridge.java:56)
at org.eclipse.emf.mwe.core.lib.Mwe2Bridge.invoke(Mwe2Bridge.java:48)
at org.eclipse.emf.mwe.core.lib.AbstractWorkflowComponent.invoke(AbstractWorkflowComponent.java:201)
at org.eclipse.emf.mwe2.runtime.workflow.AbstractCompositeWorkflowComponent.invoke(AbstractCompositeWorkflowComponent.java:35)
at org.eclipse.emf.mwe2.runtime.workflow.Workflow.run(Workflow.java:19)
at org.eclipse.emf.mwe2.launch.runtime.Mwe2Runner.run(Mwe2Runner.java:102)
... 4 more
In addition, I do not have a 'Generate Xtext Artifacts' execution option for my MyDsl2.xtext file.
I will also post my mwe2 file below for your reference: -
module org.xtext.example.mydsl.GenerateMyDsl
import org.eclipse.xtext.xtext.generator.*
import org.eclipse.xtext.xtext.generator.model.project.*
var rootPath = ".."
Workflow {
component = XtextGenerator {
configuration = {
project = StandardProjectConfig {
baseName = "org.xtext.example.mydsl"
rootPath = rootPath
runtimeTest = {
enabled = true
}
eclipsePlugin = {
enabled = true
}
eclipsePluginTest = {
enabled = true
}
createEclipseMetaData = true
}
code = {
encoding = "windows-1252"
lineDelimiter = "\r\n"
fileHeader = "/*\n * generated by Xtext \${version}\n */"
}
}
language = StandardLanguage {
name = "org.xtext.example.mydsl.MyDsl"
fileExtensions = "dsl"
serializer = {
generateStub = false
}
validator = {
// composedCheck = "org.eclipse.xtext.validation.NamesAreUniqueValidator"
// Generates checks for @Deprecated grammar annotations, an IssueProvider and a corresponding PropertyPage
generateDeprecationValidation = true
}
junitSupport = {
junitVersion = "5"
}
}
language = StandardLanguage {
name = "org.xtext.example.mydsl.MyDsl2"
fileExtensions = "dsl"
serializer = {
generateStub = false
}
validator = {
// composedCheck = "org.eclipse.xtext.validation.NamesAreUniqueValidator"
// Generates checks for @Deprecated grammar annotations, an IssueProvider and a corresponding PropertyPage
generateDeprecationValidation = true
}
junitSupport = {
junitVersion = "5"
}
}
}
}
Could you please tell me how I should overcome this problem?
Thank you!
[Updated on: Wed, 19 December 2018 04:14] Report message to a moderator
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Re: Importing a xtext file to another xtext file in the same package [message #1800019 is a reply to message #1800017] |
Wed, 19 December 2018 06:12 |
P J Messages: 64 Registered: October 2018 |
Member |
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I had missed it. I added it now. But still get the below error when trying to build xtext artifacts: -
0 [main] INFO text.xtext.generator.XtextGenerator - Initializing Xtext generator
8 [main] INFO lipse.emf.mwe.utils.StandaloneSetup - Adding generated EPackage 'org.eclipse.xtext.common.types.TypesPackage'
194 [main] INFO lipse.emf.mwe.utils.StandaloneSetup - Registering project org.xtext.example.mydsl at 'file:/D:/XtextConversion_DONOTDELETE/InheritanceTest/org.xtext.example.mydsl/'
194 [main] INFO lipse.emf.mwe.utils.StandaloneSetup - Registering project org.xtext.example.mydsl.tests at 'file:/D:/XtextConversion_DONOTDELETE/InheritanceTest/org.xtext.example.mydsl.tests/'
195 [main] INFO lipse.emf.mwe.utils.StandaloneSetup - Registering project org.xtext.example.mydsl.ide at 'file:/D:/XtextConversion_DONOTDELETE/InheritanceTest/org.xtext.example.mydsl.ide/'
195 [main] INFO lipse.emf.mwe.utils.StandaloneSetup - Registering project org.xtext.example.mydsl.ui at 'file:/D:/XtextConversion_DONOTDELETE/InheritanceTest/org.xtext.example.mydsl.ui/'
195 [main] INFO lipse.emf.mwe.utils.StandaloneSetup - Registering project org.xtext.example.mydsl.ui.tests at 'file:/D:/XtextConversion_DONOTDELETE/InheritanceTest/org.xtext.example.mydsl.ui.tests/'
201 [main] INFO lipse.emf.mwe.utils.StandaloneSetup - Using resourceSet registry. The registered Packages will not be registered in the global EPackage.Registry.INSTANCE!
403 [main] INFO clipse.emf.mwe.utils.GenModelHelper - Registered GenModel 'http://www.eclipse.org/Xtext/Xbase/XAnnotations' from 'platform:/resource/org.eclipse.xtext.xbase/model/Xbase.genmodel'
408 [main] INFO clipse.emf.mwe.utils.GenModelHelper - Registered GenModel 'http://www.eclipse.org/xtext/xbase/Xtype' from 'platform:/resource/org.eclipse.xtext.xbase/model/Xbase.genmodel'
421 [main] INFO clipse.emf.mwe.utils.GenModelHelper - Registered GenModel 'http://www.eclipse.org/xtext/xbase/Xbase' from 'platform:/resource/org.eclipse.xtext.xbase/model/Xbase.genmodel'
421 [main] INFO clipse.emf.mwe.utils.GenModelHelper - Registered GenModel 'http://www.eclipse.org/xtext/common/JavaVMTypes' from 'platform:/resource/org.eclipse.xtext.common.types/model/JavaVMTypes.genmodel'
1004 [main] INFO lipse.emf.mwe.utils.StandaloneSetup - Using resourceSet registry. The registered Packages will not be registered in the global EPackage.Registry.INSTANCE!
1180 [main] INFO text.xtext.generator.XtextGenerator - Generating org.xtext.example.mydsl.MyDsl
1979 [main] ERROR nerator.ecore.EMFGeneratorFragment2 - Failed to execute EMF generator
java.lang.RuntimeException: Could not find a GenModel for EPackage 'http://www.xtext.org/example/mydsl/MyDsl2'.
If the missing GenModel has been generated via EMFGeneratorFragment2, make sure to run it first in the workflow.
If you have a *.genmodel-file, make sure to register it via StandaloneSetup.registerGenModelFile(String).
at org.eclipse.xtext.xtext.generator.util.GenModelUtil2.getGenModelResource(GenModelUtil2.java:180)
at org.eclipse.xtext.xtext.generator.ecore.EMFGeneratorFragment2.findEPackagesInGenPackages(EMFGeneratorFragment2.java:648)
at org.eclipse.xtext.xtext.generator.ecore.EMFGeneratorFragment2.generate(EMFGeneratorFragment2.java:430)
at org.eclipse.xtext.xtext.generator.CompositeGeneratorFragment2.generate(CompositeGeneratorFragment2.java:50)
at org.eclipse.xtext.xtext.generator.XtextGenerator.invokeInternal(XtextGenerator.java:230)
at org.eclipse.emf.mwe.core.lib.AbstractWorkflowComponent.invoke(AbstractWorkflowComponent.java:126)
at org.eclipse.emf.mwe.core.lib.Mwe2Bridge.invoke(Mwe2Bridge.java:34)
at org.eclipse.emf.mwe.core.lib.AbstractWorkflowComponent.invoke(AbstractWorkflowComponent.java:201)
at org.eclipse.emf.mwe2.runtime.workflow.AbstractCompositeWorkflowComponent.invoke(AbstractCompositeWorkflowComponent.java:35)
at org.eclipse.emf.mwe2.runtime.workflow.Workflow.run(Workflow.java:19)
at org.eclipse.emf.mwe2.launch.runtime.Mwe2Runner.run(Mwe2Runner.java:102)
at org.eclipse.emf.mwe2.launch.runtime.Mwe2Runner.run(Mwe2Runner.java:62)
at org.eclipse.emf.mwe2.launch.runtime.Mwe2Runner.run(Mwe2Runner.java:52)
at org.eclipse.emf.mwe2.launch.runtime.Mwe2Launcher.run(Mwe2Launcher.java:78)
at org.eclipse.emf.mwe2.launch.runtime.Mwe2Launcher.main(Mwe2Launcher.java:36)
3038 [main] INFO text.xtext.generator.XtextGenerator - Generating org.xtext.example.mydsl.MyDsl2
3580 [main] INFO nerator.ecore.EMFGeneratorFragment2 - Generating EMF model code
3617 [main] INFO clipse.emf.mwe.utils.GenModelHelper - Registered GenModel 'http://www.xtext.org/example/mydsl/MyDsl2' from 'platform:/resource/org.xtext.example.mydsl/model/generated/MyDsl2.genmodel'
5065 [main] INFO text.xtext.generator.XtextGenerator - Generating common infrastructure
5083 [main] ERROR mf.mwe2.launch.runtime.Mwe2Launcher - Problems running workflow org.xtext.example.mydsl.GenerateMyDsl:
[ERROR]: GeneratorException: (Element: -UNKNOWN-; Reported by: XtextGenerator)
java.lang.RuntimeException: Could not find a GenModel for EPackage 'http://www.xtext.org/example/mydsl/MyDsl' from http://www.xtext.org/example/mydsl/MyDsl.
If the missing GenModel has been generated via EMFGeneratorFragment2, make sure to run it first in the workflow.
If you have a *.genmodel-file, make sure to register it via StandaloneSetup.registerGenModelFile(String).
at org.eclipse.xtext.xtext.generator.util.GenModelUtil2.getGenModelResource(GenModelUtil2.java:180)
at org.eclipse.xtext.xtext.generator.util.GenModelUtil2.getGenPackage(GenModelUtil2.java:109)
at org.eclipse.xtext.xtext.generator.model.TypeReference.getQualifiedName(TypeReference.java:303)
at org.eclipse.xtext.xtext.generator.model.TypeReference.<init>(TypeReference.java:177)
at org.eclipse.xtext.xtext.generator.model.JavaFileAccess$JavaTypeAwareStringConcatenation.getStringRepresentation(JavaFileAccess.java:63)
at org.eclipse.xtend2.lib.StringConcatenation.append(StringConcatenation.java:310)
at org.eclipse.xtend2.lib.StringConcatenation.append(StringConcatenation.java:226)
at org.eclipse.xtend2.lib.StringConcatenation$SimpleTarget.append(StringConcatenation.java:690)
at org.eclipse.xtend2.lib.StringConcatenation$IndentedTarget.append(StringConcatenation.java:738)
at org.eclipse.xtext.xtext.generator.serializer.SerializerFragment2$6.appendTo(SerializerFragment2.java:598)
at org.eclipse.xtend2.lib.StringConcatenation.append(StringConcatenation.java:308)
at org.eclipse.xtend2.lib.StringConcatenation.append(StringConcatenation.java:226)
at org.eclipse.xtend2.lib.StringConcatenation$SimpleTarget.append(StringConcatenation.java:690)
at org.eclipse.xtext.xtext.generator.serializer.SerializerFragment2$5.appendTo(SerializerFragment2.java:478)
at org.eclipse.xtend2.lib.StringConcatenation.append(StringConcatenation.java:176)
at org.eclipse.xtext.xtext.generator.model.JavaFileAccess.setContent(JavaFileAccess.java:169)
at org.eclipse.xtext.xtext.generator.serializer.SerializerFragment2.generateAbstractSemanticSequencer(SerializerFragment2.java:515)
at org.eclipse.xtext.xtext.generator.serializer.SerializerFragment2.generate(SerializerFragment2.java:213)
at org.eclipse.xtext.xtext.generator.CompositeGeneratorFragment2.generate(CompositeGeneratorFragment2.java:50)
at org.eclipse.xtext.xtext.generator.XtextGenerator.invokeInternal(XtextGenerator.java:230)
at org.eclipse.emf.mwe.core.lib.AbstractWorkflowComponent.invoke(AbstractWorkflowComponent.java:126)
at org.eclipse.emf.mwe.core.lib.Mwe2Bridge.invoke(Mwe2Bridge.java:34)
at org.eclipse.emf.mwe.core.lib.AbstractWorkflowComponent.invoke(AbstractWorkflowComponent.java:201)
at org.eclipse.emf.mwe2.runtime.workflow.AbstractCompositeWorkflowComponent.invoke(AbstractCompositeWorkflowComponent.java:35)
at org.eclipse.emf.mwe2.runtime.workflow.Workflow.run(Workflow.java:19)
at org.eclipse.emf.mwe2.launch.runtime.Mwe2Runner.run(Mwe2Runner.java:102)
at org.eclipse.emf.mwe2.launch.runtime.Mwe2Runner.run(Mwe2Runner.java:62)
at org.eclipse.emf.mwe2.launch.runtime.Mwe2Runner.run(Mwe2Runner.java:52)
at org.eclipse.emf.mwe2.launch.runtime.Mwe2Launcher.run(Mwe2Launcher.java:78)
at org.eclipse.emf.mwe2.launch.runtime.Mwe2Launcher.main(Mwe2Launcher.java:36)
[ERROR]: GeneratorException: (Element: -UNKNOWN-; Reported by: XtextGenerator)
java.lang.RuntimeException: Could not find a GenModel for EPackage 'http://www.xtext.org/example/mydsl/MyDsl' from http://www.xtext.org/example/mydsl/MyDsl.
If the missing GenModel has been generated via EMFGeneratorFragment2, make sure to run it first in the workflow.
If you have a *.genmodel-file, make sure to register it via StandaloneSetup.registerGenModelFile(String).
at org.eclipse.xtext.xtext.generator.util.GenModelUtil2.getGenModelResource(GenModelUtil2.java:180)
at org.eclipse.xtext.xtext.generator.util.GenModelUtil2.getGenPackage(GenModelUtil2.java:109)
at org.eclipse.xtext.xtext.generator.util.GenModelUtil2.getGenClassifier(GenModelUtil2.java:43)
at org.eclipse.xtext.xtext.generator.util.GenModelUtil2.getGenClass(GenModelUtil2.java:38)
at org.eclipse.xtext.xtext.generator.model.TypeReference.getQualifiedName(TypeReference.java:286)
at org.eclipse.xtext.xtext.generator.model.TypeReference.<init>(TypeReference.java:169)
at org.eclipse.xtext.xtext.generator.junit.JUnitFragment.generateExampleRuntimeTest(JUnitFragment.java:200)
at org.eclipse.xtext.xtext.generator.junit.JUnitFragment.generate(JUnitFragment.java:146)
at org.eclipse.xtext.xtext.generator.CompositeGeneratorFragment2.generate(CompositeGeneratorFragment2.java:50)
at org.eclipse.xtext.xtext.generator.XtextGenerator.invokeInternal(XtextGenerator.java:230)
at org.eclipse.emf.mwe.core.lib.AbstractWorkflowComponent.invoke(AbstractWorkflowComponent.java:126)
at org.eclipse.emf.mwe.core.lib.Mwe2Bridge.invoke(Mwe2Bridge.java:34)
at org.eclipse.emf.mwe.core.lib.AbstractWorkflowComponent.invoke(AbstractWorkflowComponent.java:201)
at org.eclipse.emf.mwe2.runtime.workflow.AbstractCompositeWorkflowComponent.invoke(AbstractCompositeWorkflowComponent.java:35)
at org.eclipse.emf.mwe2.runtime.workflow.Workflow.run(Workflow.java:19)
at org.eclipse.emf.mwe2.launch.runtime.Mwe2Runner.run(Mwe2Runner.java:102)
at org.eclipse.emf.mwe2.launch.runtime.Mwe2Runner.run(Mwe2Runner.java:62)
at org.eclipse.emf.mwe2.launch.runtime.Mwe2Runner.run(Mwe2Runner.java:52)
at org.eclipse.emf.mwe2.launch.runtime.Mwe2Launcher.run(Mwe2Launcher.java:78)
at org.eclipse.emf.mwe2.launch.runtime.Mwe2Launcher.main(Mwe2Launcher.java:36)
java.lang.RuntimeException: Problems running workflow org.xtext.example.mydsl.GenerateMyDsl:
[ERROR]: GeneratorException: (Element: -UNKNOWN-; Reported by: XtextGenerator)
java.lang.RuntimeException: Could not find a GenModel for EPackage 'http://www.xtext.org/example/mydsl/MyDsl' from http://www.xtext.org/example/mydsl/MyDsl.
If the missing GenModel has been generated via EMFGeneratorFragment2, make sure to run it first in the workflow.
If you have a *.genmodel-file, make sure to register it via StandaloneSetup.registerGenModelFile(String).
at org.eclipse.xtext.xtext.generator.util.GenModelUtil2.getGenModelResource(GenModelUtil2.java:180)
at org.eclipse.xtext.xtext.generator.util.GenModelUtil2.getGenPackage(GenModelUtil2.java:109)
at org.eclipse.xtext.xtext.generator.model.TypeReference.getQualifiedName(TypeReference.java:303)
at org.eclipse.xtext.xtext.generator.model.TypeReference.<init>(TypeReference.java:177)
at org.eclipse.xtext.xtext.generator.model.JavaFileAccess$JavaTypeAwareStringConcatenation.getStringRepresentation(JavaFileAccess.java:63)
at org.eclipse.xtend2.lib.StringConcatenation.append(StringConcatenation.java:310)
at org.eclipse.xtend2.lib.StringConcatenation.append(StringConcatenation.java:226)
at org.eclipse.xtend2.lib.StringConcatenation$SimpleTarget.append(StringConcatenation.java:690)
at org.eclipse.xtend2.lib.StringConcatenation$IndentedTarget.append(StringConcatenation.java:738)
at org.eclipse.xtext.xtext.generator.serializer.SerializerFragment2$6.appendTo(SerializerFragment2.java:598)
at org.eclipse.xtend2.lib.StringConcatenation.append(StringConcatenation.java:308)
at org.eclipse.xtend2.lib.StringConcatenation.append(StringConcatenation.java:226)
at org.eclipse.xtend2.lib.StringConcatenation$SimpleTarget.append(StringConcatenation.java:690)
at org.eclipse.xtext.xtext.generator.serializer.SerializerFragment2$5.appendTo(SerializerFragment2.java:478)
at org.eclipse.xtend2.lib.StringConcatenation.append(StringConcatenation.java:176)
at org.eclipse.xtext.xtext.generator.model.JavaFileAccess.setContent(JavaFileAccess.java:169)
at org.eclipse.xtext.xtext.generator.serializer.SerializerFragment2.generateAbstractSemanticSequencer(SerializerFragment2.java:515)
at org.eclipse.xtext.xtext.generator.serializer.SerializerFragment2.generate(SerializerFragment2.java:213)
at org.eclipse.xtext.xtext.generator.CompositeGeneratorFragment2.generate(CompositeGeneratorFragment2.java:50)
at org.eclipse.xtext.xtext.generator.XtextGenerator.invokeInternal(XtextGenerator.java:230)
at org.eclipse.emf.mwe.core.lib.AbstractWorkflowComponent.invoke(AbstractWorkflowComponent.java:126)
at org.eclipse.emf.mwe.core.lib.Mwe2Bridge.invoke(Mwe2Bridge.java:34)
at org.eclipse.emf.mwe.core.lib.AbstractWorkflowComponent.invoke(AbstractWorkflowComponent.java:201)
at org.eclipse.emf.mwe2.runtime.workflow.AbstractCompositeWorkflowComponent.invoke(AbstractCompositeWorkflowComponent.java:35)
at org.eclipse.emf.mwe2.runtime.workflow.Workflow.run(Workflow.java:19)
at org.eclipse.emf.mwe2.launch.runtime.Mwe2Runner.run(Mwe2Runner.java:102)
at org.eclipse.emf.mwe2.launch.runtime.Mwe2Runner.run(Mwe2Runner.java:62)
at org.eclipse.emf.mwe2.launch.runtime.Mwe2Runner.run(Mwe2Runner.java:52)
at org.eclipse.emf.mwe2.launch.runtime.Mwe2Launcher.run(Mwe2Launcher.java:78)
at org.eclipse.emf.mwe2.launch.runtime.Mwe2Launcher.main(Mwe2Launcher.java:36)
[ERROR]: GeneratorException: (Element: -UNKNOWN-; Reported by: XtextGenerator)
java.lang.RuntimeException: Could not find a GenModel for EPackage 'http://www.xtext.org/example/mydsl/MyDsl' from http://www.xtext.org/example/mydsl/MyDsl.
If the missing GenModel has been generated via EMFGeneratorFragment2, make sure to run it first in the workflow.
If you have a *.genmodel-file, make sure to register it via StandaloneSetup.registerGenModelFile(String).
at org.eclipse.xtext.xtext.generator.util.GenModelUtil2.getGenModelResource(GenModelUtil2.java:180)
at org.eclipse.xtext.xtext.generator.util.GenModelUtil2.getGenPackage(GenModelUtil2.java:109)
at org.eclipse.xtext.xtext.generator.util.GenModelUtil2.getGenClassifier(GenModelUtil2.java:43)
at org.eclipse.xtext.xtext.generator.util.GenModelUtil2.getGenClass(GenModelUtil2.java:38)
at org.eclipse.xtext.xtext.generator.model.TypeReference.getQualifiedName(TypeReference.java:286)
at org.eclipse.xtext.xtext.generator.model.TypeReference.<init>(TypeReference.java:169)
at org.eclipse.xtext.xtext.generator.junit.JUnitFragment.generateExampleRuntimeTest(JUnitFragment.java:200)
at org.eclipse.xtext.xtext.generator.junit.JUnitFragment.generate(JUnitFragment.java:146)
at org.eclipse.xtext.xtext.generator.CompositeGeneratorFragment2.generate(CompositeGeneratorFragment2.java:50)
at org.eclipse.xtext.xtext.generator.XtextGenerator.invokeInternal(XtextGenerator.java:230)
at org.eclipse.emf.mwe.core.lib.AbstractWorkflowComponent.invoke(AbstractWorkflowComponent.java:126)
at org.eclipse.emf.mwe.core.lib.Mwe2Bridge.invoke(Mwe2Bridge.java:34)
at org.eclipse.emf.mwe.core.lib.AbstractWorkflowComponent.invoke(AbstractWorkflowComponent.java:201)
at org.eclipse.emf.mwe2.runtime.workflow.AbstractCompositeWorkflowComponent.invoke(AbstractCompositeWorkflowComponent.java:35)
at org.eclipse.emf.mwe2.runtime.workflow.Workflow.run(Workflow.java:19)
at org.eclipse.emf.mwe2.launch.runtime.Mwe2Runner.run(Mwe2Runner.java:102)
at org.eclipse.emf.mwe2.launch.runtime.Mwe2Runner.run(Mwe2Runner.java:62)
at org.eclipse.emf.mwe2.launch.runtime.Mwe2Runner.run(Mwe2Runner.java:52)
at org.eclipse.emf.mwe2.launch.runtime.Mwe2Launcher.run(Mwe2Launcher.java:78)
at org.eclipse.emf.mwe2.launch.runtime.Mwe2Launcher.main(Mwe2Launcher.java:36)
at org.eclipse.emf.mwe2.launch.runtime.Mwe2Runner.run(Mwe2Runner.java:104)
at org.eclipse.emf.mwe2.launch.runtime.Mwe2Runner.run(Mwe2Runner.java:62)
at org.eclipse.emf.mwe2.launch.runtime.Mwe2Runner.run(Mwe2Runner.java:52)
at org.eclipse.emf.mwe2.launch.runtime.Mwe2Launcher.run(Mwe2Launcher.java:78)
at org.eclipse.emf.mwe2.launch.runtime.Mwe2Launcher.main(Mwe2Launcher.java:36)
Caused by: java.lang.RuntimeException:
[ERROR]: GeneratorException: (Element: -UNKNOWN-; Reported by: XtextGenerator)
java.lang.RuntimeException: Could not find a GenModel for EPackage 'http://www.xtext.org/example/mydsl/MyDsl' from http://www.xtext.org/example/mydsl/MyDsl.
If the missing GenModel has been generated via EMFGeneratorFragment2, make sure to run it first in the workflow.
If you have a *.genmodel-file, make sure to register it via StandaloneSetup.registerGenModelFile(String).
at org.eclipse.xtext.xtext.generator.util.GenModelUtil2.getGenModelResource(GenModelUtil2.java:180)
at org.eclipse.xtext.xtext.generator.util.GenModelUtil2.getGenPackage(GenModelUtil2.java:109)
at org.eclipse.xtext.xtext.generator.model.TypeReference.getQualifiedName(TypeReference.java:303)
at org.eclipse.xtext.xtext.generator.model.TypeReference.<init>(TypeReference.java:177)
at org.eclipse.xtext.xtext.generator.model.JavaFileAccess$JavaTypeAwareStringConcatenation.getStringRepresentation(JavaFileAccess.java:63)
at org.eclipse.xtend2.lib.StringConcatenation.append(StringConcatenation.java:310)
at org.eclipse.xtend2.lib.StringConcatenation.append(StringConcatenation.java:226)
at org.eclipse.xtend2.lib.StringConcatenation$SimpleTarget.append(StringConcatenation.java:690)
at org.eclipse.xtend2.lib.StringConcatenation$IndentedTarget.append(StringConcatenation.java:738)
at org.eclipse.xtext.xtext.generator.serializer.SerializerFragment2$6.appendTo(SerializerFragment2.java:598)
at org.eclipse.xtend2.lib.StringConcatenation.append(StringConcatenation.java:308)
at org.eclipse.xtend2.lib.StringConcatenation.append(StringConcatenation.java:226)
at org.eclipse.xtend2.lib.StringConcatenation$SimpleTarget.append(StringConcatenation.java:690)
at org.eclipse.xtext.xtext.generator.serializer.SerializerFragment2$5.appendTo(SerializerFragment2.java:478)
at org.eclipse.xtend2.lib.StringConcatenation.append(StringConcatenation.java:176)
at org.eclipse.xtext.xtext.generator.model.JavaFileAccess.setContent(JavaFileAccess.java:169)
at org.eclipse.xtext.xtext.generator.serializer.SerializerFragment2.generateAbstractSemanticSequencer(SerializerFragment2.java:515)
at org.eclipse.xtext.xtext.generator.serializer.SerializerFragment2.generate(SerializerFragment2.java:213)
at org.eclipse.xtext.xtext.generator.CompositeGeneratorFragment2.generate(CompositeGeneratorFragment2.java:50)
at org.eclipse.xtext.xtext.generator.XtextGenerator.invokeInternal(XtextGenerator.java:230)
at org.eclipse.emf.mwe.core.lib.AbstractWorkflowComponent.invoke(AbstractWorkflowComponent.java:126)
at org.eclipse.emf.mwe.core.lib.Mwe2Bridge.invoke(Mwe2Bridge.java:34)
at org.eclipse.emf.mwe.core.lib.AbstractWorkflowComponent.invoke(AbstractWorkflowComponent.java:201)
at org.eclipse.emf.mwe2.runtime.workflow.AbstractCompositeWorkflowComponent.invoke(AbstractCompositeWorkflowComponent.java:35)
at org.eclipse.emf.mwe2.runtime.workflow.Workflow.run(Workflow.java:19)
at org.eclipse.emf.mwe2.launch.runtime.Mwe2Runner.run(Mwe2Runner.java:102)
at org.eclipse.emf.mwe2.launch.runtime.Mwe2Runner.run(Mwe2Runner.java:62)
at org.eclipse.emf.mwe2.launch.runtime.Mwe2Runner.run(Mwe2Runner.java:52)
at org.eclipse.emf.mwe2.launch.runtime.Mwe2Launcher.run(Mwe2Launcher.java:78)
at org.eclipse.emf.mwe2.launch.runtime.Mwe2Launcher.main(Mwe2Launcher.java:36)
[ERROR]: GeneratorException: (Element: -UNKNOWN-; Reported by: XtextGenerator)
java.lang.RuntimeException: Could not find a GenModel for EPackage 'http://www.xtext.org/example/mydsl/MyDsl' from http://www.xtext.org/example/mydsl/MyDsl.
If the missing GenModel has been generated via EMFGeneratorFragment2, make sure to run it first in the workflow.
If you have a *.genmodel-file, make sure to register it via StandaloneSetup.registerGenModelFile(String).
at org.eclipse.xtext.xtext.generator.util.GenModelUtil2.getGenModelResource(GenModelUtil2.java:180)
at org.eclipse.xtext.xtext.generator.util.GenModelUtil2.getGenPackage(GenModelUtil2.java:109)
at org.eclipse.xtext.xtext.generator.util.GenModelUtil2.getGenClassifier(GenModelUtil2.java:43)
at org.eclipse.xtext.xtext.generator.util.GenModelUtil2.getGenClass(GenModelUtil2.java:38)
at org.eclipse.xtext.xtext.generator.model.TypeReference.getQualifiedName(TypeReference.java:286)
at org.eclipse.xtext.xtext.generator.model.TypeReference.<init>(TypeReference.java:169)
at org.eclipse.xtext.xtext.generator.junit.JUnitFragment.generateExampleRuntimeTest(JUnitFragment.java:200)
at org.eclipse.xtext.xtext.generator.junit.JUnitFragment.generate(JUnitFragment.java:146)
at org.eclipse.xtext.xtext.generator.CompositeGeneratorFragment2.generate(CompositeGeneratorFragment2.java:50)
at org.eclipse.xtext.xtext.generator.XtextGenerator.invokeInternal(XtextGenerator.java:230)
at org.eclipse.emf.mwe.core.lib.AbstractWorkflowComponent.invoke(AbstractWorkflowComponent.java:126)
at org.eclipse.emf.mwe.core.lib.Mwe2Bridge.invoke(Mwe2Bridge.java:34)
at org.eclipse.emf.mwe.core.lib.AbstractWorkflowComponent.invoke(AbstractWorkflowComponent.java:201)
at org.eclipse.emf.mwe2.runtime.workflow.AbstractCompositeWorkflowComponent.invoke(AbstractCompositeWorkflowComponent.java:35)
at org.eclipse.emf.mwe2.runtime.workflow.Workflow.run(Workflow.java:19)
at org.eclipse.emf.mwe2.launch.runtime.Mwe2Runner.run(Mwe2Runner.java:102)
at org.eclipse.emf.mwe2.launch.runtime.Mwe2Runner.run(Mwe2Runner.java:62)
at org.eclipse.emf.mwe2.launch.runtime.Mwe2Runner.run(Mwe2Runner.java:52)
at org.eclipse.emf.mwe2.launch.runtime.Mwe2Launcher.run(Mwe2Launcher.java:78)
at org.eclipse.emf.mwe2.launch.runtime.Mwe2Launcher.main(Mwe2Launcher.java:36)
at org.eclipse.emf.mwe.core.lib.Mwe2Bridge.handleIssues(Mwe2Bridge.java:56)
at org.eclipse.emf.mwe.core.lib.Mwe2Bridge.invoke(Mwe2Bridge.java:48)
at org.eclipse.emf.mwe.core.lib.AbstractWorkflowComponent.invoke(AbstractWorkflowComponent.java:201)
at org.eclipse.emf.mwe2.runtime.workflow.AbstractCompositeWorkflowComponent.invoke(AbstractCompositeWorkflowComponent.java:35)
at org.eclipse.emf.mwe2.runtime.workflow.Workflow.run(Workflow.java:19)
at org.eclipse.emf.mwe2.launch.runtime.Mwe2Runner.run(Mwe2Runner.java:102)
... 4 more
This must be related with MyDsl.xtext file having the below part: -
grammar org.xtext.example.mydsl.MyDsl with org.xtext.example.mydsl.MyDsl2
When I changed it to:
grammar org.xtext.example.mydsl.MyDsl2 with org.eclipse.xtext.common.Terminals
It runs fine. But How do I reuse rules of MyDsl2 in MyDsl if I do not have the 'with' clause for MyDsl2?
[Updated on: Wed, 19 December 2018 06:31] Report message to a moderator
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Re: Importing a xtext file to another xtext file in the same package [message #1800031 is a reply to message #1800027] |
Wed, 19 December 2018 08:35 |
P J Messages: 64 Registered: October 2018 |
Member |
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You are right! I changed the first standard language declaration in the mwe2 workflow to MyDsl2 and the next to MyDsl. I'll paste the workflow for anybody who'd get the same problem: -
module org.xtext.example.mydsl.GenerateMyDsl
import org.eclipse.xtext.xtext.generator.*
import org.eclipse.xtext.xtext.generator.model.project.*
var rootPath = ".."
Workflow {
component = XtextGenerator {
configuration = {
project = StandardProjectConfig {
baseName = "org.xtext.example.mydsl"
rootPath = rootPath
runtimeTest = {
enabled = true
}
eclipsePlugin = {
enabled = true
}
eclipsePluginTest = {
enabled = true
}
createEclipseMetaData = true
}
code = {
encoding = "windows-1252"
lineDelimiter = "\r\n"
fileHeader = "/*\n * generated by Xtext \${version}\n */"
}
}
language = StandardLanguage {
name = "org.xtext.example.mydsl.MyDsl2"
referencedResource="platform:/resource/org.xtext.example.mydsl/src/org/xtext/example/mydsl/MyDsl.xtext"
fileExtensions = "dsl2"
serializer = {
generateStub = false
}
validator = {
// composedCheck = "org.eclipse.xtext.validation.NamesAreUniqueValidator"
// Generates checks for @Deprecated grammar annotations, an IssueProvider and a corresponding PropertyPage
generateDeprecationValidation = true
}
junitSupport = {
junitVersion = "5"
}
}
language = StandardLanguage {
name = "org.xtext.example.mydsl.MyDsl"
fileExtensions = "dsl"
serializer = {
generateStub = false
}
validator = {
// composedCheck = "org.eclipse.xtext.validation.NamesAreUniqueValidator"
// Generates checks for @Deprecated grammar annotations, an IssueProvider and a corresponding PropertyPage
generateDeprecationValidation = true
}
junitSupport = {
junitVersion = "5"
}
}
}
}
MyDsl inherits from MyDsl2. It is possible to add inheritance to MyDsl2 as e.g:MyDsl3 by adding it before MyDsl2 in the workflow.
Thank You Christian for helping!
[Updated on: Wed, 19 December 2018 09:08] Report message to a moderator
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Re: Importing a xtext file to another xtext file in the same package [message #1800043 is a reply to message #1800032] |
Wed, 19 December 2018 10:27 |
P J Messages: 64 Registered: October 2018 |
Member |
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Hello again,
I have implemented this method to much complex grammar from which I get a different error when running the mwe2 workflow. I will list down the mwe2 workflow file and the beginnings of the two grammar files that I have and the error that I'm getting at the end.
mwe2 workflow: -
module org.xtext.example.projection.GenerateProjection
import org.eclipse.xtext.xtext.generator.*
import org.eclipse.xtext.xtext.generator.model.project.*
var rootPath = ".."
Workflow {
component = XtextGenerator {
configuration = {
project = StandardProjectConfig {
baseName = "org.xtext.projection"
rootPath = rootPath
runtimeTest = {
enabled = true
}
eclipsePlugin = {
enabled = true
}
eclipsePluginTest = {
enabled = true
}
createEclipseMetaData = true
}
code = {
encoding = "windows-1252"
lineDelimiter = "\r\n"
fileHeader = "/*\n * generated by Xtext \${version}\n */"
}
}
language = StandardLanguage {
name = "org.xtext.example.projection.Projection"
referencedResource="platform:/resource/org.xtext.example.mydsl/src/org/xtext/example/projection/ProjectionMainParser.xtext"
fileExtensions = "projection"
serializer = {
generateStub = false
}
validator = {
// composedCheck = "org.eclipse.xtext.validation.NamesAreUniqueValidator"
// Generates checks for @Deprecated grammar annotations, an IssueProvider and a corresponding PropertyPage
generateDeprecationValidation = true
}
junitSupport = {
junitVersion = "5"
}
}
language = StandardLanguage {
name = "org.xtext.example.projection.ProjectionMainParser"
fileExtensions = "projection"
serializer = {
generateStub = false
}
validator = {
// composedCheck = "org.eclipse.xtext.validation.NamesAreUniqueValidator"
// Generates checks for @Deprecated grammar annotations, an IssueProvider and a corresponding PropertyPage
generateDeprecationValidation = true
}
junitSupport = {
junitVersion = "5"
}
}
}
}
Projection.xtext (contains around 600 lines of code): -
grammar org.xtext.example.projection.Projection with org.eclipse.xtext.common.Terminals
generate projection "http://www.xtext.org/example/projection/Projection"
Domainmodel:
elements+=projection_name elements+=projection_component elements+=layer_specification
elements+=description (elements+=MainElement)*
;
MainElement:
capability | category | service_group |
include_fragment | override | overtake | referencedResource="platform:/resource/org.xtext.example.mydsl/src/org/xtext/example/projection/Projection.xtext"|
singleton_set_definition | entity_set_definition | datasource_definition | summary_definition |
( abstract_def )? query_definition=query_definition |
( abstract_def )? virtual_definition=virtual_definition | enumeration_definition |
complextype_definition | function_definition | action_definition | user_filter_definition )*
;
.
.
.
ProjectionMainParser.xtext (around 700 lines of code): -
grammar org.xtext.example.projection.ProjectionMainParser with org.xtext.example.projection.Projection //org.eclipse.xtext.common.Terminals
generate projectionMainParser "http://www.xtext.org/example/projection/ProjectionMainParser"
dynamic_projection_item
: 'dynamic' dynamic_projection_item_dynamic_name=ID '(' ')' ';'
;
entity_set_definition
: ( dynamic_component_dependency=dynamic_component_dependency )* 'entityset' entity_set_definition_entity_set_name=ID 'for' entity_set_definition_reference_object_name=ID ( '{' alt=( where_definition | offline_filter_definition | filtering_context_list_definition )+ '}' | ';' )
;
singleton_set_definition
: ( dynamic_component_dependency=dynamic_component_dependency )* 'singleton' singleton_set_definition_singleton_name=ID ( 'for' singleton_set_definition_reference_object_name=ID '{' alt=where_definition '}' | '{' alt=( from_definition | where_definition | keys_definition | dataitem_definition | computeditem_definition | action_definition | function_definition | array_definition | aggregate_definition )* '}' )
;
.
.
.
The error I'm getting when trying to build the mwe2 workflow: -
0 [main] INFO text.xtext.generator.XtextGenerator - Initializing Xtext generator
7 [main] INFO lipse.emf.mwe.utils.StandaloneSetup - Adding generated EPackage 'org.eclipse.xtext.common.types.TypesPackage'
200 [main] INFO lipse.emf.mwe.utils.StandaloneSetup - Registering project org.xtext.projection at 'file:/D:/XtextConversion_DONOTDELETE/Tests/TestProjectionInheritance/org.xtext.projection/'
201 [main] INFO lipse.emf.mwe.utils.StandaloneSetup - Registering project org.xtext.projection.tests at 'file:/D:/XtextConversion_DONOTDELETE/Tests/TestProjectionInheritance/org.xtext.projection.tests/'
201 [main] INFO lipse.emf.mwe.utils.StandaloneSetup - Registering project org.xtext.projection.ide at 'file:/D:/XtextConversion_DONOTDELETE/Tests/TestProjectionInheritance/org.xtext.projection.ide/'
201 [main] INFO lipse.emf.mwe.utils.StandaloneSetup - Registering project org.xtext.projection.ui at 'file:/D:/XtextConversion_DONOTDELETE/Tests/TestProjectionInheritance/org.xtext.projection.ui/'
202 [main] INFO lipse.emf.mwe.utils.StandaloneSetup - Registering project org.xtext.projection.ui.tests at 'file:/D:/XtextConversion_DONOTDELETE/Tests/TestProjectionInheritance/org.xtext.projection.ui.tests/'
208 [main] INFO lipse.emf.mwe.utils.StandaloneSetup - Using resourceSet registry. The registered Packages will not be registered in the global EPackage.Registry.INSTANCE!
364 [main] ERROR mf.mwe2.launch.runtime.Mwe2Launcher - Problems running workflow org.xtext.example.projection.GenerateProjection: java.io.IOException: The path '/org.xtext.example.mydsl/src/org/xtext/example/projection/ProjectionMainParser.xtext' is unmapped
java.lang.RuntimeException: Problems running workflow org.xtext.example.projection.GenerateProjection: java.io.IOException: The path '/org.xtext.example.mydsl/src/org/xtext/example/projection/ProjectionMainParser.xtext' is unmapped
at org.eclipse.emf.mwe2.launch.runtime.Mwe2Runner.run(Mwe2Runner.java:104)
at org.eclipse.emf.mwe2.launch.runtime.Mwe2Runner.run(Mwe2Runner.java:62)
at org.eclipse.emf.mwe2.launch.runtime.Mwe2Runner.run(Mwe2Runner.java:52)
at org.eclipse.emf.mwe2.launch.runtime.Mwe2Launcher.run(Mwe2Launcher.java:78)
at org.eclipse.emf.mwe2.launch.runtime.Mwe2Launcher.main(Mwe2Launcher.java:36)
Caused by: org.eclipse.emf.ecore.resource.impl.ResourceSetImpl$1DiagnosticWrappedException: java.io.IOException: The path '/org.xtext.example.mydsl/src/org/xtext/example/projection/ProjectionMainParser.xtext' is unmapped
at org.eclipse.emf.ecore.resource.impl.ResourceSetImpl.handleDemandLoadException(ResourceSetImpl.java:319)
at org.eclipse.emf.ecore.resource.impl.ResourceSetImpl.demandLoadHelper(ResourceSetImpl.java:278)
at org.eclipse.xtext.resource.XtextResourceSet.getResource(XtextResourceSet.java:265)
at org.eclipse.xtext.xtext.generator.XtextGeneratorResourceSetInitializer.loadResource(XtextGeneratorResourceSetInitializer.java:51)
at org.eclipse.xtext.xtext.generator.XtextGeneratorResourceSetInitializer.lambda$initialize$0(XtextGeneratorResourceSetInitializer.java:41)
at java.util.ArrayList.forEach(Unknown Source)
at org.eclipse.xtext.xtext.generator.XtextGeneratorResourceSetInitializer.initialize(XtextGeneratorResourceSetInitializer.java:43)
at org.eclipse.xtext.xtext.generator.XtextGeneratorLanguage.initialize(XtextGeneratorLanguage.java:218)
at org.eclipse.xtext.xtext.generator.StandardLanguage.initialize(StandardLanguage.java:189)
at org.eclipse.xtext.xtext.generator.XtextGenerator.initialize(XtextGenerator.java:185)
at org.eclipse.xtext.xtext.generator.XtextGenerator.checkConfigurationInternal(XtextGenerator.java:139)
at org.eclipse.emf.mwe.core.lib.AbstractWorkflowComponent2.checkConfiguration(AbstractWorkflowComponent2.java:21)
at org.eclipse.emf.mwe.core.lib.Mwe2Bridge.preInvoke(Mwe2Bridge.java:65)
at org.eclipse.emf.mwe.core.lib.AbstractWorkflowComponent.preInvoke(AbstractWorkflowComponent.java:197)
at org.eclipse.emf.mwe2.runtime.workflow.AbstractCompositeWorkflowComponent.preInvoke(AbstractCompositeWorkflowComponent.java:29)
at org.eclipse.emf.mwe2.runtime.workflow.Workflow.run(Workflow.java:18)
at org.eclipse.emf.mwe2.launch.runtime.Mwe2Runner.run(Mwe2Runner.java:102)
... 4 more
Caused by: java.io.IOException: The path '/org.xtext.example.mydsl/src/org/xtext/example/projection/ProjectionMainParser.xtext' is unmapped
at org.eclipse.emf.ecore.resource.impl.PlatformResourceURIHandlerImpl.createInputStream(PlatformResourceURIHandlerImpl.java:535)
at org.eclipse.emf.ecore.resource.impl.ExtensibleURIConverterImpl.createInputStream(ExtensibleURIConverterImpl.java:360)
at org.eclipse.xtext.resource.XtextResourceSet$1.createInputStream(XtextResourceSet.java:298)
at org.eclipse.emf.ecore.resource.impl.ResourceImpl.load(ResourceImpl.java:1314)
at org.eclipse.xtext.resource.persistence.StorageAwareResource.load(StorageAwareResource.java:79)
at org.eclipse.emf.ecore.resource.impl.ResourceSetImpl.demandLoad(ResourceSetImpl.java:259)
at org.eclipse.emf.ecore.resource.impl.ResourceSetImpl.demandLoadHelper(ResourceSetImpl.java:274)
... 19 more
Would you kindly be able to help?
Thank You!
[Updated on: Wed, 19 December 2018 10:29] Report message to a moderator
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Re: Importing a xtext file to another xtext file in the same package [message #1800220 is a reply to message #1800219] |
Fri, 21 December 2018 13:44 |
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here is a minified grammar showing the same problem
offline_expression:
offline_or_expression=offline_method_call_expression;
offline_method_call_expression:
(offline_expression_atom=offline_expression_atom |
(offline_method_call_expression_referenced_name=offline_method_call_expression_referenced_name ('(' ')' | '('
offline_expression=offline_expression (',' offline_expression2=offline_expression)* ')')*));
offline_method_call_expression_referenced_name:
{offline_method_call_expression_referenced_name} ('record' '.')? (identifier=ID) ('.'
identifier2=ID)*;
offline_expression_atom:
(offline_expression_atom_reference_name=offline_expression_atom_reference_name
|
{offline_expression_atom} 'null');
offline_expression_atom_reference_name:
{offline_expression_atom_reference_name} ('record' '.')? (identifier=ID) ('.'
identifier2=ID)*;
you can add
parseGenerator{debugGrammar=true} to the workflow and have a look at the grammar with antlrworks
Twitter : @chrdietrich
Blog : https://www.dietrich-it.de
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