Examples with LanguageServer io.typefox.lsapi.services.LanguageServer used on opensource projects

Example 6 with LanguageServer

use of io.typefox.lsapi.services.LanguageServer in project che by eclipse.

the class TextDocumentService method hover.

@POST
@Path("hover")
@Consumes(MediaType.APPLICATION_JSON)
@Produces(MediaType.APPLICATION_JSON)
public Hover hover(TextDocumentPositionParamsDTO positionParams) throws LanguageServerException, ExecutionException, InterruptedException {
    positionParams.getTextDocument().setUri(prefixURI(positionParams.getTextDocument().getUri()));
    positionParams.setUri(prefixURI(positionParams.getUri()));
    LanguageServer server = getServer(positionParams.getTextDocument().getUri());
    if (server != null) {
        return server.getTextDocumentService().hover(positionParams).get();
    } else {
        return null;
    }
}

Example 7 with LanguageServer

use of io.typefox.lsapi.services.LanguageServer in project che by eclipse.

the class TextDocumentService method didClose.

@POST
@Path("didClose")
@Consumes(MediaType.APPLICATION_JSON)
public void didClose(DidCloseTextDocumentParamsDTO closeEvent) throws LanguageServerException {
    closeEvent.getTextDocument().setUri(prefixURI(closeEvent.getTextDocument().getUri()));
    LanguageServer server = getServer(closeEvent.getTextDocument().getUri());
    if (server != null) {
        server.getTextDocumentService().didClose(closeEvent);
    }
}

Example 8 with LanguageServer

use of io.typefox.lsapi.services.LanguageServer in project che by eclipse.

the class TextDocumentService method documentSymbol.

@POST
@Path("documentSymbol")
@Consumes(MediaType.APPLICATION_JSON)
@Produces(MediaType.APPLICATION_JSON)
public List<? extends SymbolInformation> documentSymbol(DocumentSymbolParamsDTO documentSymbolParams) throws ExecutionException, InterruptedException, LanguageServerException {
    documentSymbolParams.getTextDocument().setUri(prefixURI(documentSymbolParams.getTextDocument().getUri()));
    LanguageServer server = getServer(documentSymbolParams.getTextDocument().getUri());
    if (server == null) {
        return emptyList();
    }
    return server.getTextDocumentService().documentSymbol(documentSymbolParams).get();
}

Example 9 with LanguageServer

use of io.typefox.lsapi.services.LanguageServer in project che by eclipse.

the class WorkspaceService method documentSymbol.

@POST
@Path("symbol")
@Consumes(MediaType.APPLICATION_JSON)
@Produces(MediaType.APPLICATION_JSON)
public List<? extends SymbolInformation> documentSymbol(WorkspaceSymbolParamsDTO workspaceSymbolParams) throws ExecutionException, InterruptedException, LanguageServerException {
    LanguageServer server = getServer(TextDocumentService.prefixURI(workspaceSymbolParams.getFileUri()));
    if (server == null) {
        return emptyList();
    }
    List<? extends SymbolInformation> informations = server.getWorkspaceService().symbol(workspaceSymbolParams).get();
    informations.forEach(o -> {
        Location location = o.getLocation();
        if (location instanceof LocationImpl) {
            ((LocationImpl) location).setUri(TextDocumentService.removePrefixUri(location.getUri()));
        }
    });
    return informations;
}

Example 10 with LanguageServer

use of io.typefox.lsapi.services.LanguageServer in project che by eclipse.

the class ServerInitializerImplTest method initializerShouldNotifyObservers.

@Test
public void initializerShouldNotifyObservers() throws Exception {
    when(languageDescription.getLanguageId()).thenReturn("languageId");
    when(server.initialize(any(InitializeParams.class))).thenReturn(completableFuture);
    when(completableFuture.get()).thenReturn(mock(InitializeResult.class));
    when(launcher.getLanguageDescription()).thenReturn(languageDescription);
    when(launcher.launch(anyString())).thenReturn(server);
    doNothing().when(initializer).registerCallbacks(server);
    initializer.addObserver(observer);
    LanguageServer languageServer = initializer.initialize(launcher, "/path");
    assertEquals(server, languageServer);
    verify(observer).onServerInitialized(eq(server), any(ServerCapabilities.class), eq(languageDescription), eq("/path"));
}