public void register(Injector injector) {
org.eclipse.xtext.resource.IResourceFactory resourceFactory =
injector.getInstance(org.eclipse.xtext.resource.IResourceFactory.class);
org.eclipse.xtext.resource.IResourceServiceProvider serviceProvider =
injector.getInstance(org.eclipse.xtext.resource.IResourceServiceProvider.class);
Resource.Factory.Registry.INSTANCE
.getExtensionToFactoryMap()
.put("eobjectatoffsettestlanguage", resourceFactory);
org.eclipse.xtext.resource.IResourceServiceProvider.Registry.INSTANCE
.getExtensionToFactoryMap()
.put("eobjectatoffsettestlanguage", serviceProvider);
if (!EPackage.Registry.INSTANCE.containsKey(
"http://www.xtext.org/EObjectAtOffsetTestLanguage")) {
EPackage.Registry.INSTANCE.put(
"http://www.xtext.org/EObjectAtOffsetTestLanguage",
org.eclipse
.xtext
.resource
.eObjectAtOffsetTestLanguage
.EObjectAtOffsetTestLanguagePackage
.eINSTANCE);
}
}
public void register(Injector injector) {
if (!EPackage.Registry.INSTANCE.containsKey(
"http://www.bme.hu/mit/inf/gomrp/statemachine/dsl/text/StateMachineDSL")) {
EPackage.Registry.INSTANCE.put(
"http://www.bme.hu/mit/inf/gomrp/statemachine/dsl/text/StateMachineDSL",
hu.bme
.mit
.inf
.gomrp
.statemachine
.dsl
.text
.stateMachineDSL
.StateMachineDSLPackage
.eINSTANCE);
}
org.eclipse.xtext.resource.IResourceFactory resourceFactory =
injector.getInstance(org.eclipse.xtext.resource.IResourceFactory.class);
org.eclipse.xtext.resource.IResourceServiceProvider serviceProvider =
injector.getInstance(org.eclipse.xtext.resource.IResourceServiceProvider.class);
Resource.Factory.Registry.INSTANCE.getExtensionToFactoryMap().put("smbm", resourceFactory);
org.eclipse.xtext.resource.IResourceServiceProvider.Registry.INSTANCE
.getExtensionToFactoryMap()
.put("smbm", serviceProvider);
}
public void register(Injector injector) {
if (!EPackage.Registry.INSTANCE.containsKey(
"http://www.eclipse.org/2011/xtext/idea/ui/common/types/xtext/ui/Refactoring")) {
EPackage.Registry.INSTANCE.put(
"http://www.eclipse.org/2011/xtext/idea/ui/common/types/xtext/ui/Refactoring",
org.eclipse
.xtext
.idea
.common
.types
.refactoringTestLanguage
.RefactoringTestLanguagePackage
.eINSTANCE);
}
org.eclipse.xtext.resource.IResourceFactory resourceFactory =
injector.getInstance(org.eclipse.xtext.resource.IResourceFactory.class);
org.eclipse.xtext.resource.IResourceServiceProvider serviceProvider =
injector.getInstance(org.eclipse.xtext.resource.IResourceServiceProvider.class);
Resource.Factory.Registry.INSTANCE
.getExtensionToFactoryMap()
.put("ideaTypesRefactoring", resourceFactory);
org.eclipse.xtext.resource.IResourceServiceProvider.Registry.INSTANCE
.getExtensionToFactoryMap()
.put("ideaTypesRefactoring", serviceProvider);
}
public void register(Injector injector) {
IResourceFactory resourceFactory = injector.getInstance(IResourceFactory.class);
IResourceServiceProvider serviceProvider = injector.getInstance(IResourceServiceProvider.class);
Resource.Factory.Registry.INSTANCE
.getExtensionToFactoryMap()
.put("___xbasewithannotations", resourceFactory);
IResourceServiceProvider.Registry.INSTANCE
.getExtensionToFactoryMap()
.put("___xbasewithannotations", serviceProvider);
}
public void register(Injector injector) {
org.eclipse.xtext.resource.IResourceFactory resourceFactory =
injector.getInstance(org.eclipse.xtext.resource.IResourceFactory.class);
org.eclipse.xtext.resource.IResourceServiceProvider serviceProvider =
injector.getInstance(org.eclipse.xtext.resource.IResourceServiceProvider.class);
Resource.Factory.Registry.INSTANCE.getExtensionToFactoryMap().put("qvtc", resourceFactory);
org.eclipse.xtext.resource.IResourceServiceProvider.Registry.INSTANCE
.getExtensionToFactoryMap()
.put("qvtc", serviceProvider);
}
private void index(Resource resource, URI uri, ResourceDescriptionsData index) {
IResourceServiceProvider serviceProvider =
IResourceServiceProvider.Registry.INSTANCE.getResourceServiceProvider(uri);
if (serviceProvider != null) {
IResourceDescription resourceDescription =
serviceProvider.getResourceDescriptionManager().getResourceDescription(resource);
if (resourceDescription != null) {
index.addDescription(uri, resourceDescription);
}
}
}
public void register(Injector injector) {
if (!EPackage.Registry.INSTANCE.containsKey("http://www.xtext.org/builddsl")) {
EPackage.Registry.INSTANCE.put("http://www.xtext.org/builddsl", BuildPackage.eINSTANCE);
}
IResourceFactory resourceFactory = injector.getInstance(IResourceFactory.class);
IResourceServiceProvider serviceProvider = injector.getInstance(IResourceServiceProvider.class);
Resource.Factory.Registry.INSTANCE.getExtensionToFactoryMap().put("build", resourceFactory);
IResourceServiceProvider.Registry.INSTANCE
.getExtensionToFactoryMap()
.put("build", serviceProvider);
}
private void createDirtyResource(Resource resource) {
IResourceServiceProvider resourceServiceProvider =
IResourceServiceProvider.Registry.INSTANCE.getResourceServiceProvider(resource.getURI());
if (resourceServiceProvider == null) {
return;
}
final DirtyResourceAdapter dirtyResource =
new DirtyResourceAdapter(resource, resourceServiceProvider);
dirtyStateManager.manageDirtyState(dirtyResource);
uri2dirtyResource.put(resource.getURI(), dirtyResource);
if (EcoreUtil.getExistingAdapter(resource, DirtyResourceUpdater.class) == null)
resource.eAdapters().add(new DirtyResourceUpdater(dirtyResource));
}
public ISetup getBug287941TestLanguageSetup() {
IResourceServiceProvider.Registry.INSTANCE
.getExtensionToFactoryMap()
.put("ecore", getEmfServiceProvider());
return new Bug287941TestLanguageStandaloneSetup() {
@Override
public Injector createInjector() {
return Guice.createInjector(
Modules2.mixin(
new Bug287941TestLanguageRuntimeModule(),
new Bug287941TestLanguageUiModule(Activator.getInstance()),
new SharedStateModule()));
}
};
}
public void register(Injector injector) {
if (!EPackage.Registry.INSTANCE.containsKey("http://www.ExprDemo.expr")) {
EPackage.Registry.INSTANCE.put(
"http://www.ExprDemo.expr", expr.exprDemo.ExprDemoPackage.eINSTANCE);
}
org.eclipse.xtext.resource.IResourceFactory resourceFactory =
injector.getInstance(org.eclipse.xtext.resource.IResourceFactory.class);
org.eclipse.xtext.resource.IResourceServiceProvider serviceProvider =
injector.getInstance(org.eclipse.xtext.resource.IResourceServiceProvider.class);
Resource.Factory.Registry.INSTANCE.getExtensionToFactoryMap().put("expr", resourceFactory);
org.eclipse.xtext.resource.IResourceServiceProvider.Registry.INSTANCE
.getExtensionToFactoryMap()
.put("expr", serviceProvider);
}
public void register(Injector injector) {
if (!EPackage.Registry.INSTANCE.containsKey("http://www.caltoopia.org/frontend/Cal")) {
EPackage.Registry.INSTANCE.put(
"http://www.caltoopia.org/frontend/Cal", org.caltoopia.frontend.cal.CalPackage.eINSTANCE);
}
org.eclipse.xtext.resource.IResourceFactory resourceFactory =
injector.getInstance(org.eclipse.xtext.resource.IResourceFactory.class);
org.eclipse.xtext.resource.IResourceServiceProvider serviceProvider =
injector.getInstance(org.eclipse.xtext.resource.IResourceServiceProvider.class);
Resource.Factory.Registry.INSTANCE.getExtensionToFactoryMap().put("cal", resourceFactory);
org.eclipse.xtext.resource.IResourceServiceProvider.Registry.INSTANCE
.getExtensionToFactoryMap()
.put("cal", serviceProvider);
}
public void register(Injector injector) {
if (!EPackage.Registry.INSTANCE.containsKey("http://www.bundleDsl.com/BundleDsl")) {
EPackage.Registry.INSTANCE.put(
"http://www.bundleDsl.com/BundleDsl", com.bundleDsl.bundleDsl.BundleDslPackage.eINSTANCE);
}
org.eclipse.xtext.resource.IResourceFactory resourceFactory =
injector.getInstance(org.eclipse.xtext.resource.IResourceFactory.class);
org.eclipse.xtext.resource.IResourceServiceProvider serviceProvider =
injector.getInstance(org.eclipse.xtext.resource.IResourceServiceProvider.class);
Resource.Factory.Registry.INSTANCE.getExtensionToFactoryMap().put("bdsl", resourceFactory);
org.eclipse.xtext.resource.IResourceServiceProvider.Registry.INSTANCE
.getExtensionToFactoryMap()
.put("bdsl", serviceProvider);
}
public void register(Injector injector) {
if (!EPackage.Registry.INSTANCE.containsKey("http://www.scribble.org/editor/dsl/ScribbleDsl")) {
EPackage.Registry.INSTANCE.put(
"http://www.scribble.org/editor/dsl/ScribbleDsl",
org.scribble.editor.dsl.scribbleDsl.ScribbleDslPackage.eINSTANCE);
}
org.eclipse.xtext.resource.IResourceFactory resourceFactory =
injector.getInstance(org.eclipse.xtext.resource.IResourceFactory.class);
org.eclipse.xtext.resource.IResourceServiceProvider serviceProvider =
injector.getInstance(org.eclipse.xtext.resource.IResourceServiceProvider.class);
Resource.Factory.Registry.INSTANCE.getExtensionToFactoryMap().put("scr", resourceFactory);
org.eclipse.xtext.resource.IResourceServiceProvider.Registry.INSTANCE
.getExtensionToFactoryMap()
.put("scr", serviceProvider);
}
public void register(Injector injector) {
if (!EPackage.Registry.INSTANCE.containsKey("http://lig.imag.fr/dsl/ExSchema")) {
EPackage.Registry.INSTANCE.put(
"http://lig.imag.fr/dsl/ExSchema",
fr.imag.exschema.xtext.exSchema.ExSchemaPackage.eINSTANCE);
}
org.eclipse.xtext.resource.IResourceFactory resourceFactory =
injector.getInstance(org.eclipse.xtext.resource.IResourceFactory.class);
org.eclipse.xtext.resource.IResourceServiceProvider serviceProvider =
injector.getInstance(org.eclipse.xtext.resource.IResourceServiceProvider.class);
Resource.Factory.Registry.INSTANCE.getExtensionToFactoryMap().put("exschema", resourceFactory);
org.eclipse.xtext.resource.IResourceServiceProvider.Registry.INSTANCE
.getExtensionToFactoryMap()
.put("exschema", serviceProvider);
}
public void register(Injector injector) {
if (!EPackage.Registry.INSTANCE.containsKey("http://www.example.org/domainmodel/Domainmodel")) {
EPackage.Registry.INSTANCE.put(
"http://www.example.org/domainmodel/Domainmodel",
org.example.domainmodel.domainmodel.DomainmodelPackage.eINSTANCE);
}
org.eclipse.xtext.resource.IResourceFactory resourceFactory =
injector.getInstance(org.eclipse.xtext.resource.IResourceFactory.class);
org.eclipse.xtext.resource.IResourceServiceProvider serviceProvider =
injector.getInstance(org.eclipse.xtext.resource.IResourceServiceProvider.class);
Resource.Factory.Registry.INSTANCE.getExtensionToFactoryMap().put("dmdl", resourceFactory);
org.eclipse.xtext.resource.IResourceServiceProvider.Registry.INSTANCE
.getExtensionToFactoryMap()
.put("dmdl", serviceProvider);
}
public void register(Injector injector) {
if (!EPackage.Registry.INSTANCE.containsKey("http://www.eclipse.org/papyrus/alf/Alf")) {
EPackage.Registry.INSTANCE.put(
"http://www.eclipse.org/papyrus/alf/Alf",
org.eclipse.papyrus.uml.alf.alf.AlfPackage.eINSTANCE);
}
org.eclipse.xtext.resource.IResourceFactory resourceFactory =
injector.getInstance(org.eclipse.xtext.resource.IResourceFactory.class);
org.eclipse.xtext.resource.IResourceServiceProvider serviceProvider =
injector.getInstance(org.eclipse.xtext.resource.IResourceServiceProvider.class);
Resource.Factory.Registry.INSTANCE.getExtensionToFactoryMap().put("alf", resourceFactory);
org.eclipse.xtext.resource.IResourceServiceProvider.Registry.INSTANCE
.getExtensionToFactoryMap()
.put("alf", serviceProvider);
}
public void register(Injector injector) {
if (!EPackage.Registry.INSTANCE.containsKey(
"http://www.bestsolution.at/efxclipse/tooling/decora/DecoraDsl")) {
EPackage.Registry.INSTANCE.put(
"http://www.bestsolution.at/efxclipse/tooling/decora/DecoraDsl",
at.bestsolution.efxclipse.tooling.decora.decoraDsl.DecoraDslPackage.eINSTANCE);
}
org.eclipse.xtext.resource.IResourceFactory resourceFactory =
injector.getInstance(org.eclipse.xtext.resource.IResourceFactory.class);
org.eclipse.xtext.resource.IResourceServiceProvider serviceProvider =
injector.getInstance(org.eclipse.xtext.resource.IResourceServiceProvider.class);
Resource.Factory.Registry.INSTANCE.getExtensionToFactoryMap().put("jsl", resourceFactory);
org.eclipse.xtext.resource.IResourceServiceProvider.Registry.INSTANCE
.getExtensionToFactoryMap()
.put("jsl", serviceProvider);
}
public void register(Injector injector) {
if (!EPackage.Registry.INSTANCE.containsKey(
"http://www.eclipse.org/2010/tmf/xtext/parser/EncodingUiTest")) {
EPackage.Registry.INSTANCE.put(
"http://www.eclipse.org/2010/tmf/xtext/parser/EncodingUiTest",
org.eclipse.xtext.ui.tests.editor.encoding.encodingTest.EncodingTestPackage.eINSTANCE);
}
org.eclipse.xtext.resource.IResourceFactory resourceFactory =
injector.getInstance(org.eclipse.xtext.resource.IResourceFactory.class);
org.eclipse.xtext.resource.IResourceServiceProvider serviceProvider =
injector.getInstance(org.eclipse.xtext.resource.IResourceServiceProvider.class);
Resource.Factory.Registry.INSTANCE
.getExtensionToFactoryMap()
.put("encodinguitestlanguage", resourceFactory);
org.eclipse.xtext.resource.IResourceServiceProvider.Registry.INSTANCE
.getExtensionToFactoryMap()
.put("encodinguitestlanguage", serviceProvider);
}
public void register(Injector injector) {
if (!EPackage.Registry.INSTANCE.containsKey(
"http://www.eclipse.org/papyrus/property/editor/xtext/UmlProperty")) {
EPackage.Registry.INSTANCE.put(
"http://www.eclipse.org/papyrus/property/editor/xtext/UmlProperty",
org.eclipse.papyrus.property.editor.xtext.umlProperty.UmlPropertyPackage.eINSTANCE);
}
org.eclipse.xtext.resource.IResourceFactory resourceFactory =
injector.getInstance(org.eclipse.xtext.resource.IResourceFactory.class);
org.eclipse.xtext.resource.IResourceServiceProvider serviceProvider =
injector.getInstance(org.eclipse.xtext.resource.IResourceServiceProvider.class);
Resource.Factory.Registry.INSTANCE
.getExtensionToFactoryMap()
.put("umlproperty", resourceFactory);
org.eclipse.xtext.resource.IResourceServiceProvider.Registry.INSTANCE
.getExtensionToFactoryMap()
.put("umlproperty", serviceProvider);
}
public void register(Injector injector) {
if (!EPackage.Registry.INSTANCE.containsKey(
"http://www.xtext.org/example/statemachine/Statemachine")) {
EPackage.Registry.INSTANCE.put(
"http://www.xtext.org/example/statemachine/Statemachine",
org.xtext.example.statemachine.statemachine.StatemachinePackage.eINSTANCE);
}
org.eclipse.xtext.resource.IResourceFactory resourceFactory =
injector.getInstance(org.eclipse.xtext.resource.IResourceFactory.class);
org.eclipse.xtext.resource.IResourceServiceProvider serviceProvider =
injector.getInstance(org.eclipse.xtext.resource.IResourceServiceProvider.class);
Resource.Factory.Registry.INSTANCE
.getExtensionToFactoryMap()
.put("statemachine", resourceFactory);
org.eclipse.xtext.resource.IResourceServiceProvider.Registry.INSTANCE
.getExtensionToFactoryMap()
.put("statemachine", serviceProvider);
}
public void register(Injector injector) {
org.eclipse.xtext.resource.IResourceFactory resourceFactory =
injector.getInstance(org.eclipse.xtext.resource.IResourceFactory.class);
org.eclipse.xtext.resource.IResourceServiceProvider serviceProvider =
injector.getInstance(org.eclipse.xtext.resource.IResourceServiceProvider.class);
Resource.Factory.Registry.INSTANCE
.getExtensionToFactoryMap()
.put("bug299395testlanguage", resourceFactory);
org.eclipse.xtext.resource.IResourceServiceProvider.Registry.INSTANCE
.getExtensionToFactoryMap()
.put("bug299395testlanguage", serviceProvider);
if (!EPackage.Registry.INSTANCE.containsKey(
"http://www.eclipse.org/2010/tmf/xtext/Bug299395")) {
EPackage.Registry.INSTANCE.put(
"http://www.eclipse.org/2010/tmf/xtext/Bug299395",
org.eclipse.xtext.parsetree.reconstr.bug299395.Bug299395Package.eINSTANCE);
}
}
public void register(Injector injector) {
org.eclipse.xtext.resource.IResourceFactory resourceFactory =
injector.getInstance(org.eclipse.xtext.resource.IResourceFactory.class);
org.eclipse.xtext.resource.IResourceServiceProvider serviceProvider =
injector.getInstance(org.eclipse.xtext.resource.IResourceServiceProvider.class);
Resource.Factory.Registry.INSTANCE
.getExtensionToFactoryMap()
.put("subtestlanguage", resourceFactory);
org.eclipse.xtext.resource.IResourceServiceProvider.Registry.INSTANCE
.getExtensionToFactoryMap()
.put("subtestlanguage", serviceProvider);
if (!EPackage.Registry.INSTANCE.containsKey(
"http://www.eclipse.org/2009/tmf/xtext/SubTestLanguage")) {
EPackage.Registry.INSTANCE.put(
"http://www.eclipse.org/2009/tmf/xtext/SubTestLanguage",
org.eclipse.xtext.generator.ecore.subPackage.SubPackagePackage.eINSTANCE);
}
}
public void register(Injector injector) {
org.eclipse.xtext.resource.IResourceFactory resourceFactory =
injector.getInstance(org.eclipse.xtext.resource.IResourceFactory.class);
org.eclipse.xtext.resource.IResourceServiceProvider serviceProvider =
injector.getInstance(org.eclipse.xtext.resource.IResourceServiceProvider.class);
Resource.Factory.Registry.INSTANCE
.getExtensionToFactoryMap()
.put("ignorecaseimportstestlanguage", resourceFactory);
org.eclipse.xtext.resource.IResourceServiceProvider.Registry.INSTANCE
.getExtensionToFactoryMap()
.put("ignorecaseimportstestlanguage", serviceProvider);
if (!EPackage.Registry.INSTANCE.containsKey(
"http://eclipse.org/xtext/ignoreCaseImportsTestLanguage")) {
EPackage.Registry.INSTANCE.put(
"http://eclipse.org/xtext/ignoreCaseImportsTestLanguage",
org.eclipse.xtext.linking.ignoreCaseImportsTest.IgnoreCaseImportsTestPackage.eINSTANCE);
}
}
private ResourceSet createResourceSet(URI genModelUri) {
ResourceSetImpl resourceSet;
if (genModelUri.fileExtension().equals("xcore")) {
IResourceServiceProvider resourceServiceProvider =
IResourceServiceProvider.Registry.INSTANCE.getResourceServiceProvider(genModelUri);
IStorage2UriMapper storage2UriMapper = resourceServiceProvider.get(IStorage2UriMapper.class);
IProject project = storage2UriMapper.getStorages(genModelUri).iterator().next().getSecond();
resourceSet =
(ResourceSetImpl) resourceServiceProvider.get(IResourceSetProvider.class).get(project);
} else {
resourceSet = new ResourceSetImpl();
}
Resource ecorePackageResource = EcorePackage.eINSTANCE.eResource();
Map<URI, Resource> uriResourceMap = Maps.newHashMap();
uriResourceMap.put(
URI.createPlatformResourceURI(PATH_TO_ECORE_ECORE, true), ecorePackageResource);
uriResourceMap.put(
URI.createPlatformPluginURI(PATH_TO_ECORE_ECORE, true), ecorePackageResource);
resourceSet.setURIResourceMap(uriResourceMap);
return resourceSet;
}
public void setUri(String uri) {
ResourceSet rs = forcedResourceSet != null ? forcedResourceSet : new XtextResourceSet();
for (String loadedResource : loadedResources) {
URI loadedResourceUri = URI.createURI(loadedResource);
if (equal(loadedResourceUri.fileExtension(), "genmodel")) {
IResourceServiceProvider resourceServiceProvider =
IResourceServiceProvider.Registry.INSTANCE.getResourceServiceProvider(
loadedResourceUri);
if (resourceServiceProvider == null) {
try {
Class<?> genModelSupport =
Class.forName("org.eclipse.emf.codegen.ecore.xtext.GenModelSupport");
Object instance = genModelSupport.newInstance();
genModelSupport
.getDeclaredMethod("createInjectorAndDoEMFRegistration")
.invoke(instance);
} catch (ClassNotFoundException e) {
LOG.error("Couldn't initialize GenModel support. Is it on the classpath?");
LOG.debug(e.getMessage(), e);
} catch (Exception e) {
LOG.error("Couldn't initialize GenModel support.", e);
}
}
} else if (equal(loadedResourceUri.fileExtension(), "ecore")) {
IResourceServiceProvider resourceServiceProvider =
IResourceServiceProvider.Registry.INSTANCE.getResourceServiceProvider(
loadedResourceUri);
if (resourceServiceProvider == null) {
EcoreSupportStandaloneSetup.setup();
}
} else if (equal(loadedResourceUri.fileExtension(), "xcore")) {
IResourceServiceProvider resourceServiceProvider =
IResourceServiceProvider.Registry.INSTANCE.getResourceServiceProvider(
loadedResourceUri);
if (resourceServiceProvider == null) {
try {
Class<?> xcore = Class.forName("org.eclipse.emf.ecore.xcore.XcoreStandaloneSetup");
xcore.getDeclaredMethod("doSetup", new Class[0]).invoke(null);
} catch (ClassNotFoundException e) {
LOG.error("Couldn't initialize Xcore support. Is it on the classpath?");
LOG.debug(e.getMessage(), e);
} catch (Exception e) {
LOG.error("Couldn't initialize Xcore support.", e);
}
}
URI xcoreLangURI =
URI.createPlatformResourceURI(
"/org.eclipse.emf.ecore.xcore.lib/model/XcoreLang.xcore", true);
try {
rs.getResource(xcoreLangURI, true);
} catch (WrappedException e) {
LOG.error("Could not load XcoreLang.xcore.", e);
Resource brokenResource = rs.getResource(xcoreLangURI, false);
rs.getResources().remove(brokenResource);
}
}
rs.getResource(loadedResourceUri, true);
}
if (!rs.getResources().isEmpty()) {
installIndex(rs);
for (int i = 0, size = rs.getResources().size(); i < size; i++) {
Resource res = rs.getResources().get(i);
if (res.getContents().isEmpty()) LOG.error("Error loading '" + res.getURI() + "'");
else if (!res.getErrors().isEmpty())
LOG.error(
"Error loading '" + res.getURI() + "':\n" + Joiner.on('\n').join(res.getErrors()));
}
EcoreUtil.resolveAll(rs);
}
XtextResource resource = (XtextResource) rs.getResource(URI.createURI(uri), true);
if (resource.getContents().isEmpty()) {
throw new IllegalArgumentException("Couldn't load grammar for '" + uri + "'.");
}
if (!resource.getErrors().isEmpty()) {
LOG.error(resource.getErrors());
throw new IllegalStateException(
"Problem parsing '" + uri + "':\n" + Joiner.on('\n').join(resource.getErrors()));
}
final Grammar grammar = (Grammar) resource.getContents().get(0);
validateGrammar(grammar);
this.grammar = grammar;
}