Java Code Examples for org.eclipse.xtext.resource.XtextResourceSet#setClasspathURIContext()

The following examples show how to use org.eclipse.xtext.resource.XtextResourceSet#setClasspathURIContext() . You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.
Example 1
Source File: FindReferencesTest.java    From xtext-eclipse with Eclipse Public License 2.0 6 votes vote down vote up 
@Test public void testFindReferencesTypeLiteral() throws Exception {
	createFile("find.references.test/src/Test." + fileExtension, "com.acme.OtherwiseUnused::m()");
	waitForBuild();
	
	XtextResourceSet set = get(XtextResourceSet.class);
	set.setClasspathURIContext(JavaCore.create(project));
	Resource resource = set.getResource(URI.createPlatformResourceURI("find.references.test/src/Test." + fileExtension, true), true);

	// obtain reference to type
	XMemberFeatureCall expression = (XMemberFeatureCall) resource.getContents().get(0);
	JvmType lookup = (JvmType) ((XAbstractFeatureCall) expression.getMemberCallTarget()).getFeature();

	final MockAcceptor mockAcceptor = new MockAcceptor();
	mockAcceptor.expect(expression.getMemberCallTarget(), lookup, XABSTRACT_FEATURE_CALL__FEATURE);
	findReferencesTester.checkFindReferences(lookup, "Java References to com.acme.OtherwiseUnused", mockAcceptor);
}
Example 2
Source File: AbstractIncrementalBuilderTest.java    From xtext-core with Eclipse Public License 2.0 6 votes vote down vote up 
protected BuildRequest newBuildRequest(Procedure1<? super BuildRequest> init) {
	BuildRequest result = new BuildRequest();
	ResourceDescriptionsData newIndex = indexState.getResourceDescriptions().copy();
	result.setBaseDir(uri(""));
	XtextResourceSet rs = resourceSetProvider.get();
	rs.getURIConverter().getURIHandlers().clear();
	rs.getURIConverter().getURIHandlers().add(inMemoryURIHandler);
	rs.setClasspathURIContext(AbstractIncrementalBuilderTest.class.getClassLoader());
	ProjectDescription projectDescription = new ProjectDescription();
	projectDescription.setName("test-project");
	projectDescription.attachToEmfObject(rs);
	ChunkedResourceDescriptions index = new ChunkedResourceDescriptions(Collections.emptyMap(), rs);
	index.setContainer(projectDescription.getName(), newIndex);
	result.setResourceSet(rs);
	result.setDirtyFiles(new ArrayList<>());
	result.setDeletedFiles(new ArrayList<>());
	result.setAfterValidate((uri, issues) -> {
		Iterables.addAll(this.issues, issues);
		return Iterables.isEmpty(issues);
	});
	result.setAfterDeleteFile(f -> deleted.add(f));
	result.setAfterGenerateFile((source, target) -> generated.put(source, target));
	result.setState(new IndexState(newIndex, indexState.getFileMappings().copy()));
	init.apply(result);
	return result;
}
Example 3
Source File: Bug437669Test.java    From xtext-core with Eclipse Public License 2.0 5 votes vote down vote up 
protected Type getContext() {
	XtextResourceSet resourceSet = get(XtextResourceSet.class);
	resourceSet.setClasspathURIContext(getClass().getClassLoader());

	URI uri = URI.createURI("classpath:/org/eclipse/xtext/linking/02.importuritestlanguage");
	Resource resource = resourceSet.getResource(uri, true);
	Main main = (Main) resource.getContents().get(0);
	return main.getTypes().get(0);
}
Example 4
Source File: DefaultResourceDescription2Test.java    From xtext-core with Eclipse Public License 2.0 5 votes vote down vote up 
@Test public void testClasspathURIIsNormalized() {
	XtextResourceSet xtextResourceSet = new XtextResourceSet();
	xtextResourceSet.setClasspathURIContext(this);
	URI classpathURI = URI.createURI("classpath:/org/eclipse/xtext/XtextGrammarTestLanguage.ecore");
	Resource resource = xtextResourceSet.getResource(classpathURI, true);
	IResourceDescription ecoreResourceDescription = createResourceDescription(resource);
	assertNotSame(classpathURI, ecoreResourceDescription.getURI());
	assertEquals(xtextResourceSet.getURIConverter().normalize(classpathURI), ecoreResourceDescription.getURI());
}
Example 5
Source File: AbstractXtextTests.java    From xtext-eclipse with Eclipse Public License 2.0 5 votes vote down vote up 
protected XtextResource doGetResource(InputStream in, URI uri) throws Exception {
	XtextResourceSet rs = get(XtextResourceSet.class);
	rs.setClasspathURIContext(getClass());
	XtextResource resource = (XtextResource) getResourceFactory().createResource(uri);
	rs.getResources().add(resource);
	resource.load(in, null);
	if (resource instanceof LazyLinkingResource) {
		((LazyLinkingResource) resource).resolveLazyCrossReferences(CancelIndicator.NullImpl);
	} else {
		EcoreUtil.resolveAll(resource);
	}
	return resource;
}
Example 6
Source File: AbstractPortableURIsTest.java    From xtext-core with Eclipse Public License 2.0 5 votes vote down vote up 
@Before
public void setUp() throws Exception {
	globalStateMemento = GlobalRegistries.makeCopyOfGlobalState();
	EPackage.Registry.INSTANCE.put(XMLTypePackage.eNS_URI, XMLTypePackage.eINSTANCE);
	resourceSet = new XtextResourceSet();
	resourceSet.getPackageRegistry().put(EcorePackage.eNS_URI, EcorePackage.eINSTANCE);
	resourceSet.getPackageRegistry().put(GenModelPackage.eNS_URI, GenModelPackage.eINSTANCE);
	resourceSet.getResourceFactoryRegistry().getExtensionToFactoryMap().put("genmodel", new EcoreResourceFactoryImpl());
	resourceSet.getResourceFactoryRegistry().getExtensionToFactoryMap().put("ecore", new EcoreResourceFactoryImpl());
	resourceSet.getURIConverter().getURIMap().put(URI.createPlatformPluginURI("org.eclipse.xtext/", false), URI.createURI("classpath:/"));
	resourceSet.getURIConverter().getURIMap().put(URI.createPlatformResourceURI("org.eclipse.emf.ecore/", false), URI.createURI("classpath:/"));
	resourceSet.getLoadOptions().put(XMLResource.OPTION_URI_HANDLER, this);
	resourceSet.setClasspathURIContext(getClasspathURIContext());
}
Example 7
Source File: Xtext2EcoreTransformerTest.java    From xtext-extras with Eclipse Public License 2.0 5 votes vote down vote up 
@Test
public void testEcoreReference_01() throws Exception {
	XtextResourceSet resourceSet = new XtextResourceSet();
	Map<URI, URI> uriMap = resourceSet.getURIConverter().getURIMap();
	uriMap.put(URI.createPlatformPluginURI("org.eclipse.xtext/", false), URI.createURI("classpath:/"));
	uriMap.put(URI.createPlatformPluginURI("org.eclipse.xtext.xbase/", false), URI.createURI("classpath:/"));
	uriMap.put(URI.createPlatformPluginURI("org.eclipse.xtext.common.types/", false), URI.createURI("classpath:/"));
	uriMap.put(URI.createPlatformPluginURI("org.eclipse.emf.ecore/", false), URI.createURI("classpath:/"));
	uriMap.put(URI.createPlatformPluginURI("org.eclipse.xtext.tests/src/", false), URI.createURI("classpath:/"));
	uriMap.put(URI.createPlatformResourceURI("org.eclipse.xtext.xbase/", false), URI.createURI("classpath:/"));
	uriMap.put(URI.createPlatformResourceURI("org.eclipse.emf.ecore/", false), URI.createURI("classpath:/"));
	uriMap.put(URI.createPlatformResourceURI("org.eclipse.xtext.common.types/", false),
			URI.createURI("classpath:/"));
	uriMap.put(URI.createPlatformResourceURI("org.eclipse.xtext.tests/src/", false), URI.createURI("classpath:/"));
	resourceSet.setClasspathURIContext(this.getClass());
	uriMap.put(URI.createURI("platform:/resource/org.eclipse.emf.ecore/model/Ecore.ecore"),
			URI.createURI("platform:/plugin/org.eclipse.emf.ecore/model/Ecore.ecore"));
	Assert.assertFalse(
			resourceSet.getResource(URI.createURI("platform:/plugin/org.eclipse.emf.ecore/model/Ecore.ecore"), true)
					.getContents().isEmpty());
	Assert.assertFalse(resourceSet.getResource(URI.createURI(
			"platform:/plugin/org.eclipse.xtext.tests/src/org/eclipse/xtext/metamodelreferencing/tests/EcorePerNsURI.ecore"),
			true).getContents().isEmpty());
	Assert.assertFalse(resourceSet.getResource(URI.createURI(
			"platform:/plugin/org.eclipse.xtext.tests/src/org/eclipse/xtext/metamodelreferencing/tests/EcorePerPlatformResource.ecore"),
			true).getContents().isEmpty());
	Assert.assertFalse(resourceSet.getResource(URI.createURI(
			"platform:/plugin/org.eclipse.xtext.tests/src/org/eclipse/xtext/metamodelreferencing/tests/EcorePerPlatformPlugin.ecore"),
			true).getContents().isEmpty());
	Resource resource = resourceSet.getResource(
			URI.createURI(
					"classpath:/org/eclipse/xtext/metamodelreferencing/tests/EcoreReferenceTestLanguage.xtext"),
			true);
	XtextResource xtextResource = (XtextResource) resource;
	Assert.assertTrue(Joiner.on("\n").join(xtextResource.getErrors()), xtextResource.getErrors().isEmpty());
}
Example 8
Source File: Bug378261Test.java    From xtext-extras with Eclipse Public License 2.0 5 votes vote down vote up 
@Test public void testReplaceResourceURIs() {
	XtextResourceSet xtextResourceSet = get(XtextResourceSet.class);
	xtextResourceSet.getResourceFactoryRegistry().getExtensionToFactoryMap().put("ecore", new EcoreResourceFactoryImpl());
	xtextResourceSet.setClasspathURIContext(this);
	Resource grammarResource = xtextResourceSet.getResource(URI.createURI("classpath:/org/eclipse/xtext/generator/grammarAccess/GrammarAccessTestLanguage.xtext"), true);
	EcoreUtil.resolveAll(grammarResource);
	Grammar grammar = (Grammar) grammarResource.getContents().get(0);
	EPackage ePackage = grammar.getMetamodelDeclarations().get(0).getEPackage();
	assertFalse(ePackage.eResource().getURI().equals(URI.createURI(ePackage.getNsURI())));
	fragment.replaceResourceURIsWithNsURIs(grammar, xtextResourceSet);
	assertEquals(ePackage.eResource().getURI(), URI.createURI(ePackage.getNsURI()));
}
Example 9
Source File: FragmentFakingEcoreResourceTest.java    From xtext-extras with Eclipse Public License 2.0 5 votes vote down vote up 
@Override
public void setUp() throws Exception {
	super.setUp();
	XtextResourceSet set = new XtextResourceSet();
	set.setClasspathURIContext(getClass());
	Resource resource = set.getResource(URI.createURI("classpath:/org/eclipse/xtext/generator/grammarAccess/ametamodel.ecore"), true);
	metamodel = (EPackage) resource.getContents().get(0);
}
Example 10
Source File: NoJRESmokeTester.java    From xtext-extras with Eclipse Public License 2.0 5 votes vote down vote up 
@Override
public void processFile(String data) throws Exception {
	XtextResourceSet resourceSet = new XtextResourceSet();
	NoOpClassLoader classLoader = new NoOpClassLoader();
	resourceSet.setClasspathURIContext(classLoader);
	ClasspathTypeProviderFactory factory = new ClasspathTypeProviderFactory(classLoader, typeResourceServices);
	factory.createTypeProvider(resourceSet);
	EObject parsed = parseHelperNoJRE.parse(data, resourceSet);
	EcoreUtil.resolveAll(parsed);
	checkNoErrorsInValidator(data, (XtextResource) parsed.eResource());
}
Example 11
Source File: XtextValidationTest.java    From xtext-core with Eclipse Public License 2.0 5 votes vote down vote up 
protected XtextResource getResourceFromString(String model, String uriString, XtextResourceSet rs) throws IOException {
	rs.setClasspathURIContext(getClasspathURIContext());
	XtextResource resource = (XtextResource) getResourceFactory().createResource(URI.createURI(uriString));
	rs.getResources().add(resource);
	resource.load(getAsStream(model), null);
	if (resource instanceof LazyLinkingResource) {
		((LazyLinkingResource) resource).resolveLazyCrossReferences(CancelIndicator.NullImpl);
	} else {
		EcoreUtil.resolveAll(resource);
	}
	return resource;
}
Example 12
Source File: ReusedTypeProviderTest.java    From xtext-extras with Eclipse Public License 2.0 5 votes vote down vote up 
@Override
public void setUp() throws Exception {
	super.setUp();
	if (ReusedTypeProviderTest.typeProvider == null) {
		String pathToSources = "/org/eclipse/xtext/common/types/testSetups";
		List<String> files = ReusedTypeProviderTest.readResource(pathToSources + "/files.list");
		ResourceDescriptionsData part = new ResourceDescriptionsData(Collections.emptySet());
		XtextResourceSet resourceSet = resourceSetProvider.get();
		ProjectDescription projectDesc = new ProjectDescription();
		projectDesc.setName("my-test-project");
		projectDesc.attachToEmfObject(resourceSet);
		ChunkedResourceDescriptions index = new ChunkedResourceDescriptions(Collections.emptyMap(), resourceSet);
		index.setContainer(projectDesc.getName(), part);
		resourceSet.setClasspathURIContext(ReusedTypeProviderTest.class.getClassLoader());

		typeProviderFactory.createTypeProvider(resourceSet);
		BuildRequest buildRequest = new BuildRequest();
		for (String file : files) {
			if (file != null) {
				String fullPath = pathToSources + "/" + file;
				URL url = ReusedTypeProviderTest.class.getResource(fullPath);
				buildRequest.getDirtyFiles().add(URI.createURI(url.toExternalForm()));
			}
		}
		buildRequest.setResourceSet(resourceSet);
		buildRequest.setState(new IndexState(part, new Source2GeneratedMapping()));
		builder.build(buildRequest, (URI it) -> {
			return resourceServiceProviderRegistry.getResourceServiceProvider(it);
		});
		ReusedTypeProviderTest.typeProvider = typeProviderFactory.findTypeProvider(resourceSet);
	}
}
Example 13
Source File: UriBasedReader.java    From xtext-core with Eclipse Public License 2.0 5 votes vote down vote up 
public void setClasspathURIContext(Object class1) {
	final XtextResourceSet resourceSet = new XtextResourceSet();
	resourceSet.setClasspathURIContext(class1);
	setResourceSetProvider(new Provider<ResourceSet>() {
		
		@Override
		public ResourceSet get() {
			return resourceSet;
		}
	});
}
Example 14
Source File: AbstractContentAssistTest.java    From xtext-eclipse with Eclipse Public License 2.0 4 votes vote down vote up 
protected void initializeTypeProvider(final XtextResourceSet set) {
	final JdtTypeProviderFactory typeProviderFactory = new JdtTypeProviderFactory(this);
	typeProviderFactory.findOrCreateTypeProvider(set);
	set.setClasspathURIContext(getJavaProject(set));
}
Example 15
Source File: AbstractXbaseQuickfixTest.java    From xtext-eclipse with Eclipse Public License 2.0 4 votes vote down vote up 
public XtextResourceSet getResourceSet() {
	XtextResourceSet set = get(XtextResourceSet.class);
	set.setClasspathURIContext(getJavaProject(set));
	return set;
}
Example 16
Source File: AbstractURIHandlerTest.java    From xtext-extras with Eclipse Public License 2.0 4 votes vote down vote up 
public XtextResourceSet getNewResourceSet() {
	XtextResourceSet result = resourceSetProvider.get();
	result.setClasspathURIContext(classLoader);
	return result;
}
Example 17
Source File: AbstractXtendTestCase.java    From xtext-xtend with Eclipse Public License 2.0 4 votes vote down vote up 
protected XtextResourceSet getResourceSet() {
	XtextResourceSet set = resourceSetProvider.get();
	set.setClasspathURIContext(getClass().getClassLoader());
	return set;
}
Example 18
Source File: AbstractXtendTestCase.java    From xtext-xtend with Eclipse Public License 2.0 4 votes vote down vote up 
protected XtextResourceSet getResourceSet() {
	XtextResourceSet set = resourceSetProvider.get();
	set.setClasspathURIContext(getClass().getClassLoader());
	return set;
}
Example 19
Source File: CompilationTestHelper.java    From xtext-extras with Eclipse Public License 2.0 4 votes vote down vote up 
private XtextResourceSet newResourceSetWithUTF8Encoding() {
	XtextResourceSet result = resourceSetProvider.get();
	result.setClasspathURIContext(classpathUriContext);
	result.getLoadOptions().put(XtextResource.OPTION_ENCODING, StandardCharsets.UTF_8.name());
	return result;
}
Example 20
Source File: AbstractCheckContentAssistBugTest.java    From dsl-devkit with Eclipse Public License 1.0 2 votes vote down vote up 
/**
 * Initializes the type provider used for accessing JvmTypes.
 *
 * @param set
 *          the resource set
 */
protected void initializeTypeProvider(final XtextResourceSet set) {
  IJvmTypeProvider.Factory typeProviderFactory = new JdtTypeProviderFactory(this);
  typeProviderFactory.findOrCreateTypeProvider(set);
  set.setClasspathURIContext(getJavaProject(set));
}