Examples with SymbolInformation org.eclipse.lsp4j.SymbolInformation used on opensource projects

Example 16 with SymbolInformation

use of org.eclipse.lsp4j.SymbolInformation in project xtext-core by eclipse.

the class DocumentSymbolService method createSymbol.

/**
 * @since 2.16
 */
protected SymbolInformation createSymbol(String uri, DocumentSymbol symbol, Function1<? super DocumentSymbol, ? extends String> containerNameProvider) {
    SymbolInformation symbolInformation = new SymbolInformation();
    symbolInformation.setName(symbol.getName());
    symbolInformation.setKind(symbol.getKind());
    symbolInformation.setDeprecated(symbol.getDeprecated());
    Location location = new Location();
    location.setUri(uri);
    location.setRange(symbol.getSelectionRange());
    symbolInformation.setLocation(location);
    symbolInformation.setContainerName(containerNameProvider.apply(symbol));
    return symbolInformation;
}

Example 17 with SymbolInformation

use of org.eclipse.lsp4j.SymbolInformation in project xtext-core by eclipse.

the class HierarchicalDocumentSymbolService method getSymbols.

public List<Either<SymbolInformation, DocumentSymbol>> getSymbols(XtextResource resource, CancelIndicator cancelIndicator) {
    HashMap<EObject, DocumentSymbol> allSymbols = new HashMap<>();
    ArrayList<DocumentSymbol> rootSymbols = new ArrayList<>();
    Iterator<Object> itr = getAllContents(resource);
    while (itr.hasNext()) {
        operationCanceledManager.checkCanceled(cancelIndicator);
        Optional<EObject> next = toEObject(itr.next());
        if (next.isPresent()) {
            EObject object = next.get();
            DocumentSymbol symbol = symbolMapper.toDocumentSymbol(object);
            if (isValid(symbol)) {
                allSymbols.put(object, symbol);
                EObject parent = object.eContainer();
                if (parent == null) {
                    rootSymbols.add(symbol);
                } else {
                    DocumentSymbol parentSymbol = allSymbols.get(parent);
                    while (parentSymbol == null && parent != null) {
                        parent = parent.eContainer();
                        parentSymbol = allSymbols.get(parent);
                    }
                    if (parentSymbol == null) {
                        rootSymbols.add(symbol);
                    } else {
                        parentSymbol.getChildren().add(symbol);
                    }
                }
            }
        }
    }
    return rootSymbols.stream().map(symbol -> Either.<SymbolInformation, DocumentSymbol>forRight(symbol)).collect(Collectors.toList());
}

Example 18 with SymbolInformation

use of org.eclipse.lsp4j.SymbolInformation in project xtext-core by eclipse.

the class WorkspaceSymbolService method getSymbols.

public List<? extends SymbolInformation> getSymbols(String query, IResourceAccess resourceAccess, IResourceDescriptions indexData, CancelIndicator cancelIndicator) {
    List<SymbolInformation> result = new LinkedList<>();
    for (IResourceDescription resourceDescription : indexData.getAllResourceDescriptions()) {
        operationCanceledManager.checkCanceled(cancelIndicator);
        IResourceServiceProvider resourceServiceProvider = registry.getResourceServiceProvider(resourceDescription.getURI());
        if (resourceServiceProvider != null) {
            DocumentSymbolService documentSymbolService = resourceServiceProvider.get(DocumentSymbolService.class);
            if (documentSymbolService != null) {
                result.addAll(documentSymbolService.getSymbols(resourceDescription, query, resourceAccess, cancelIndicator));
            }
        }
    }
    return result;
}

Example 19 with SymbolInformation

use of org.eclipse.lsp4j.SymbolInformation in project eclipse.jdt.ls by eclipse.

the class WorkspaceSymbolHandlerTest method testSearchSourceMethodDeclarations.

@Test
public void testSearchSourceMethodDeclarations() {
    preferences.setIncludeSourceMethodDeclarations(true);
    List<SymbolInformation> results = WorkspaceSymbolHandler.search("deleteSomething", "hello", true, monitor);
    assertNotNull(results);
    assertEquals("Found " + results.size() + " result", 1, results.size());
    SymbolInformation res = results.get(0);
    assertEquals(SymbolKind.Method, res.getKind());
    assertEquals(res.getContainerName(), "org.sample.Baz");
    results = WorkspaceSymbolHandler.search("main", "hello", true, monitor);
    assertNotNull(results);
    assertEquals("Found " + results.size() + " result", 11, results.size());
    boolean allMethods = results.stream().allMatch(s -> s.getKind() == SymbolKind.Method);
    assertTrue("Found a non-method symbol", allMethods);
    preferences.setIncludeSourceMethodDeclarations(false);
}

Example 20 with SymbolInformation

use of org.eclipse.lsp4j.SymbolInformation in project eclipse.jdt.ls by eclipse.

the class WorkspaceSymbolHandlerTest method testWorkspaceSearchOnFileInWorkspace.

@Test
public void testWorkspaceSearchOnFileInWorkspace() {
    String query = "Baz";
    List<SymbolInformation> results = WorkspaceSymbolHandler.search(query, monitor);
    assertNotNull(results);
    Range defaultRange = JDTUtils.newRange();
    assertEquals("Unexpected results", 2, results.size());
    for (SymbolInformation symbol : results) {
        assertNotNull("Kind is missing", symbol.getKind());
        assertNotNull("ContainerName is missing", symbol.getContainerName());
        assertTrue(symbol.getName().startsWith(query));
        Location location = symbol.getLocation();
        assertNotEquals("Range should not equal the default range", defaultRange, location.getRange());
        assertTrue("Unexpected uri " + location.getUri(), location.getUri().startsWith("file://"));
    }
}