Examples with ResourceSet org.eclipse.emf.ecore.resource.ResourceSet used on opensource projects

Example 41 with ResourceSet

use of org.eclipse.emf.ecore.resource.ResourceSet in project xtext-core by eclipse.

the class FileAwareTestLanguageImportTest method testRenameGlobal1.

@Test
public void testRenameGlobal1() {
    final InMemoryURIHandler fs = new InMemoryURIHandler();
    StringConcatenation _builder = new StringConcatenation();
    _builder.append("package pkg1");
    _builder.newLine();
    _builder.newLine();
    _builder.append("element Foo {");
    _builder.newLine();
    _builder.append("}");
    _builder.newLine();
    Pair<String, String> _mappedTo = Pair.<String, String>of("inmemory:/file1.fileawaretestlanguage", _builder.toString());
    this._importTestHelper.operator_add(fs, _mappedTo);
    StringConcatenation _builder_1 = new StringConcatenation();
    _builder_1.append("package pkg2");
    _builder_1.newLine();
    _builder_1.newLine();
    _builder_1.append("import pkg1.Foo");
    _builder_1.newLine();
    _builder_1.newLine();
    _builder_1.append("element Bar {");
    _builder_1.newLine();
    _builder_1.append("\t");
    _builder_1.append("ref Foo");
    _builder_1.newLine();
    _builder_1.append("}");
    _builder_1.newLine();
    Pair<String, String> _mappedTo_1 = Pair.<String, String>of("inmemory:/file2.fileawaretestlanguage", _builder_1.toString());
    this._importTestHelper.operator_add(fs, _mappedTo_1);
    final ResourceSet rs = this._importTestHelper.createResourceSet(fs);
    final PackageDeclaration model = this._importTestHelper.<PackageDeclaration>contents(rs, "inmemory:/file1.fileawaretestlanguage", PackageDeclaration.class);
    final ChangeSerializer serializer = this.serializerProvider.get();
    final IChangeSerializer.IModification<PackageDeclaration> _function = (PackageDeclaration it) -> {
        model.setName("newpackage");
    };
    serializer.<PackageDeclaration>addModification(model, _function);
    Assert.assertEquals(1, model.eResource().getResourceSet().getResources().size());
    Collection<IEmfResourceChange> _endRecordChangesToTextDocuments = this._importTestHelper.endRecordChangesToTextDocuments(serializer);
    StringConcatenation _builder_2 = new StringConcatenation();
    _builder_2.append("-------- inmemory:/file1.fileawaretestlanguage (syntax: <offset|text>) ---------");
    _builder_2.newLine();
    _builder_2.append("package <8:4|newpackage>");
    _builder_2.newLine();
    _builder_2.newLine();
    _builder_2.append("element Foo {");
    _builder_2.newLine();
    _builder_2.append("}");
    _builder_2.newLine();
    _builder_2.append("--------------------------------------------------------------------------------");
    _builder_2.newLine();
    _builder_2.append("8 4 \"pkg1\" -> \"newpackage\"");
    _builder_2.newLine();
    _builder_2.append("-------- inmemory:/file2.fileawaretestlanguage (syntax: <offset|text>) ---------");
    _builder_2.newLine();
    _builder_2.append("package pkg2");
    _builder_2.newLine();
    _builder_2.newLine();
    _builder_2.append("import <21:8|newpackage.Foo>");
    _builder_2.newLine();
    _builder_2.newLine();
    _builder_2.append("element Bar {");
    _builder_2.newLine();
    _builder_2.append("\t");
    _builder_2.append("ref Foo");
    _builder_2.newLine();
    _builder_2.append("}");
    _builder_2.newLine();
    _builder_2.append("--------------------------------------------------------------------------------");
    _builder_2.newLine();
    _builder_2.append("21 8 \"pkg1.Foo\" -> \"newpackage.Foo\"");
    _builder_2.newLine();
    this._importTestHelper.operator_tripleEquals(_endRecordChangesToTextDocuments, _builder_2);
}

Example 42 with ResourceSet

use of org.eclipse.emf.ecore.resource.ResourceSet in project xtext-core by eclipse.

the class XtextLinkingService method getUsedGrammar.

private List<EObject> getUsedGrammar(Grammar grammar, INode node) {
    try {
        String grammarName = (String) valueConverterService.toValue("", "GrammarID", node);
        if (grammarName != null) {
            final ResourceSet resourceSet = grammar.eResource().getResourceSet();
            List<Resource> resources = resourceSet.getResources();
            for (int i = 0; i < resources.size(); i++) {
                Resource resource = resources.get(i);
                EObject rootElement = null;
                if (resource instanceof XtextResource) {
                    IParseResult parseResult = ((XtextResource) resource).getParseResult();
                    if (parseResult != null)
                        rootElement = parseResult.getRootASTElement();
                } else if (!resource.getContents().isEmpty()) {
                    rootElement = resource.getContents().get(0);
                }
                if (rootElement instanceof Grammar) {
                    Grammar otherGrammar = (Grammar) rootElement;
                    if (grammarName.equals(otherGrammar.getName())) {
                        if (resource instanceof DerivedStateAwareResource)
                            resource.getContents();
                        return Collections.<EObject>singletonList(otherGrammar);
                    }
                }
            }
            URI classpathURI = URI.createURI(ClasspathUriUtil.CLASSPATH_SCHEME + ":/" + grammarName.replace('.', '/') + "." + fileExtension);
            URI normalizedURI = null;
            if (resourceSet instanceof XtextResourceSet) {
                XtextResourceSet set = (XtextResourceSet) resourceSet;
                normalizedURI = set.getClasspathUriResolver().resolve(set.getClasspathURIContext(), classpathURI);
            } else {
                normalizedURI = resourceSet.getURIConverter().normalize(classpathURI);
            }
            final Resource resource = resourceSet.getResource(normalizedURI, true);
            if (!resource.getContents().isEmpty()) {
                final Grammar usedGrammar = (Grammar) resource.getContents().get(0);
                if (grammarName.equals(usedGrammar.getName()))
                    return Collections.<EObject>singletonList(usedGrammar);
            }
        }
        return Collections.emptyList();
    } catch (ClasspathUriResolutionException e) {
        log.debug("Cannot load used grammar.", e);
        return Collections.emptyList();
    } catch (ValueConverterException e) {
        log.debug("Cannot load used grammar.", e);
        return Collections.emptyList();
    }
}

Example 43 with ResourceSet

use of org.eclipse.emf.ecore.resource.ResourceSet in project xtext-core by eclipse.

the class LinkingErrorTest method getContentSize.

private int getContentSize(EObject model) {
    Resource resource = model.eResource();
    assertNotNull(resource);
    ResourceSet resourceSet = resource.getResourceSet();
    assertNotNull(resourceSet);
    TreeIterator<Object> iterator = EcoreUtil.getAllProperContents(resourceSet, true);
    return getTreeIteratorContentSize(iterator);
}

Example 44 with ResourceSet

use of org.eclipse.emf.ecore.resource.ResourceSet in project xtext-core by eclipse.

the class PartialParserCrossContainmentSingleTest method setCrossResourceContainer.

@Override
protected void setCrossResourceContainer(XtextResource resource) {
    ResourceSet resourceSet = resource.getResourceSet();
    Resource containerResource = resourceSet.createResource(URI.createFileURI("sample.xmi"));
    CrossResourceContainerOneChild container = PartialParsingTestUtilFactory.eINSTANCE.createCrossResourceContainerOneChild();
    containerResource.getContents().add(container);
    assertEquals(1, resource.getContents().size());
    container.setChild(resource.getContents().get(0));
}

Example 45 with ResourceSet

use of org.eclipse.emf.ecore.resource.ResourceSet in project xtext-core by eclipse.

the class RuntimeResourceSetInitializer method getInitializedResourceSet.

public ResourceSet getInitializedResourceSet(List<String> pathes, UriFilter filter) {
    ResourceSet resourceSet = resourceSetProvider.get();
    Multimap<String, URI> pathToUriMap = getPathToUriMap(pathes, filter);
    IAllContainersState containersState = factory.getContainersState(pathes, pathToUriMap);
    resourceSet.eAdapters().add(new DelegatingIAllContainerAdapter(containersState));
    for (URI uri : pathToUriMap.values()) {
        resourceSet.createResource(uri);
    }
    return resourceSet;
}