Examples with RelationalStoreExecutor org.finos.legend.engine.plan.execution.stores.relational.plugin.RelationalStoreExecutor used on opensource projects

Example 1 with RelationalStoreExecutor

use of org.finos.legend.engine.plan.execution.stores.relational.plugin.RelationalStoreExecutor in project legend-engine by finos.

the class TestRelationalStoreExecutorBuilder method assertStoreExecutorBuilders.

private void assertStoreExecutorBuilders(List<StoreExecutorBuilder> builders) {
    Assert.assertEquals(1, builders.size());
    StoreExecutorBuilder builder = builders.get(0);
    Assert.assertTrue(builder instanceof RelationalStoreExecutorBuilder);
    RelationalStoreExecutor executor = ((RelationalStoreExecutorBuilder) builder).build();
    Assert.assertNotNull(executor);
}

Example 2 with RelationalStoreExecutor

use of org.finos.legend.engine.plan.execution.stores.relational.plugin.RelationalStoreExecutor in project legend-engine by finos.

the class Server method run.

@Override
public void run(ServerConfiguration serverConfiguration, Environment environment) {
    loadVaults(serverConfiguration.vaults);
    this.environment = environment;
    DeploymentStateAndVersions.DEPLOYMENT_MODE = serverConfiguration.deployment.mode;
    SDLCLoader sdlcLoader = new SDLCLoader(serverConfiguration.metadataserver, null);
    ModelManager modelManager = new ModelManager(serverConfiguration.deployment.mode, sdlcLoader);
    ChainFixingFilterHandler.apply(environment.getApplicationContext(), serverConfiguration.filterPriorities);
    RelationalStoreExecutor relationalStoreExecutor = (RelationalStoreExecutor) Relational.build(serverConfiguration.relationalexecution);
    PlanExecutor planExecutor = PlanExecutor.newPlanExecutor(relationalStoreExecutor, ServiceStore.build(), InMemory.build());
    // Session Management
    SessionTracker sessionTracker = new SessionTracker();
    environment.servlets().setSessionHandler(new SessionHandler());
    environment.servlets().addServletListeners(sessionTracker);
    environment.jersey().register(new SessionInfo(sessionTracker));
    // API & Swagger
    environment.jersey().setUrlPattern("/api/*");
    ServerShared.registerSwagger(environment, serverConfiguration.swagger);
    // Server
    environment.jersey().register(new Info(serverConfiguration.deployment, serverConfiguration.opentracing));
    environment.jersey().register(new CurrentUser());
    environment.jersey().register(new Memory());
    environment.jersey().register(new RelationalExecutorInformation());
    // Grammar
    environment.jersey().register(new GrammarToJson());
    environment.jersey().register(new JsonToGrammar());
    environment.jersey().register(new RelationalOperationElementGrammarToJson());
    environment.jersey().register(new RelationalOperationElementJsonToGrammar());
    environment.jersey().register(new TransformGrammarToJson());
    environment.jersey().register(new TransformJsonToGrammar());
    environment.jersey().register(new TransformRelationalOperationElementGrammarToJson());
    environment.jersey().register(new TransformRelationalOperationElementJsonToGrammar());
    // Relational
    environment.jersey().register(new SchemaExplorationApi(modelManager, relationalStoreExecutor));
    // Compilation
    environment.jersey().register((DynamicFeature) (resourceInfo, context) -> context.register(new InflateInterceptor()));
    environment.jersey().register(new Compile(modelManager));
    // Generation and Import
    MutableList<GenerationExtension> genExtensions = Iterate.addAllTo(ServiceLoader.load(GenerationExtension.class), Lists.mutable.empty());
    environment.jersey().register(new CodeGenerators(modelManager, genExtensions.select(p -> p.getMode() == GenerationMode.Code).collect(GenerationExtension::getGenerationDescription).select(Objects::nonNull)));
    environment.jersey().register(new CodeImports(modelManager, genExtensions.select(p -> p.getMode() == GenerationMode.Code).collect(GenerationExtension::getImportDescription).select(Objects::nonNull)));
    environment.jersey().register(new SchemaGenerators(modelManager, genExtensions.select(p -> p.getMode() == GenerationMode.Schema).collect(GenerationExtension::getGenerationDescription).select(Objects::nonNull)));
    environment.jersey().register(new SchemaImports(modelManager, genExtensions.select(p -> p.getMode() == GenerationMode.Schema).collect(GenerationExtension::getImportDescription).select(Objects::nonNull)));
    genExtensions.forEach(p -> environment.jersey().register(p.getService(modelManager)));
    // Execution
    MutableList<PlanGeneratorExtension> generatorExtensions = Lists.mutable.withAll(ServiceLoader.load(PlanGeneratorExtension.class));
    Function<PureModel, RichIterable<? extends Root_meta_pure_router_extension_RouterExtension>> routerExtensions = (PureModel pureModel) -> generatorExtensions.flatCollect(e -> e.getExtraRouterExtensions(pureModel));
    environment.jersey().register(new Execute(modelManager, planExecutor, routerExtensions, generatorExtensions.flatCollect(PlanGeneratorExtension::getExtraPlanTransformers)));
    environment.jersey().register(new ExecutePlanStrategic(planExecutor));
    environment.jersey().register(new ExecutePlanLegacy(planExecutor));
    // GraphQL
    environment.jersey().register(new GraphQLGrammar());
    environment.jersey().register(new GraphQLExecute(modelManager, planExecutor, serverConfiguration.metadataserver, generatorExtensions.flatCollect(PlanGeneratorExtension::getExtraPlanTransformers)));
    environment.jersey().register(new GraphQLDebug(modelManager, serverConfiguration.metadataserver));
    // Service
    environment.jersey().register(new ServiceModelingApi(modelManager, serverConfiguration.deployment.mode));
    // Query
    environment.jersey().register(new ApplicationQuery(ApplicationQueryConfiguration.getMongoClient()));
    // Global
    environment.jersey().register(new JsonInformationExceptionMapper());
    environment.jersey().register(new CatchAllExceptionMapper());
    // External Format
    environment.jersey().register(new ExternalFormats(modelManager));
    enableCors(environment);
}

Example 3 with RelationalStoreExecutor

use of org.finos.legend.engine.plan.execution.stores.relational.plugin.RelationalStoreExecutor in project legend-engine by finos.

the class TestRelationalStoreExecutorBuilder method testDefaultBuilder.

@Test
public void testDefaultBuilder() {
    RelationalStoreExecutor executor = new RelationalStoreExecutorBuilder().build();
    RelationalStoreState state = executor.getStoreState();
    RelationalExecutorInfo info = state.getStoreExecutionInfo();
    Assert.assertNotNull(info);
}