Examples with LogicalFlow com.khartec.waltz.model.logical_flow.LogicalFlow used on opensource projects

Example 11 with LogicalFlow

use of com.khartec.waltz.model.logical_flow.LogicalFlow in project waltz by khartec.

the class AdditiveFlowGenerator method main.

public static void main(String[] args) {
    AnnotationConfigApplicationContext ctx = new AnnotationConfigApplicationContext(DIConfiguration.class);
    AuthoritativeSourceDao authSourceDao = ctx.getBean(AuthoritativeSourceDao.class);
    ApplicationService applicationDao = ctx.getBean(ApplicationService.class);
    LogicalFlowService dataFlowDao = ctx.getBean(LogicalFlowService.class);
    OrganisationalUnitService orgUnitDao = ctx.getBean(OrganisationalUnitService.class);
    DSLContext dsl = ctx.getBean(DSLContext.class);
    List<AuthoritativeSource> authSources = authSourceDao.findByEntityKind(EntityKind.ORG_UNIT);
    List<Application> apps = applicationDao.findAll();
    Application referenceApplication = applicationDao.getById(APPLICATION_ID);
    List<OrganisationalUnit> orgUnits = orgUnitDao.findAll();
    Set<LogicalFlow> expectedFlows = authSources.stream().map(a -> {
        long orgUnitId = a.parentReference().id();
        if (referenceApplication.organisationalUnitId().equals(orgUnitId)) {
            return Optional.of(ImmutableLogicalFlow.builder().source(a.applicationReference()).target(referenceApplication.entityReference()).build());
        } else {
            return Optional.<LogicalFlow>empty();
        }
    }).filter(o -> o.isPresent()).map(o -> o.get()).collect(toSet());
    Set<LogicalFlow> randomTargetFlows = IntStream.range(0, rnd.nextInt(APPROX_FLOW_GENERATION_COUNT / 2)).mapToObj(i -> {
        EntityReference target = randomAppPick(apps, randomPick(orgUnits).id().get());
        return ImmutableLogicalFlow.builder().source(referenceApplication.entityReference()).target(target).build();
    }).collect(toSet());
    Set<LogicalFlow> randomSourceFlows = IntStream.range(0, rnd.nextInt(APPROX_FLOW_GENERATION_COUNT / 2)).mapToObj(i -> {
        EntityReference source = randomAppPick(apps, randomPick(orgUnits).id().get());
        return ImmutableLogicalFlow.builder().source(source).target(referenceApplication.entityReference()).build();
    }).collect(toSet());
    dsl.delete(LOGICAL_FLOW).where(LOGICAL_FLOW.SOURCE_ENTITY_ID.eq(APPLICATION_ID)).or(LOGICAL_FLOW.TARGET_ENTITY_ID.eq(APPLICATION_ID)).execute();
    Set<LogicalFlow> all = new HashSet<>();
    all.addAll(randomTargetFlows);
    all.addAll(randomSourceFlows);
    all.addAll(expectedFlows);
    System.out.println("--- saving: " + all.size());
    Set<LogicalFlowRecord> records = SetUtilities.map(all, df -> LogicalFlowDao.TO_RECORD_MAPPER.apply(df, dsl));
    dsl.batchStore(records).execute();
    System.out.println("--- done");
}