Examples of org.springframework.xd.dirt.stream.Stream

    try {
      Stat definitionStat = client.checkExists().forPath(path);
      if (definitionStat != null) {
        byte[] data = client.getData().forPath(path);
        Map<String, String> map = ZooKeeperUtils.bytesToMap(data);
        Stream stream = new Stream(new StreamDefinition(id, map.get("definition")));


        Stat deployStat = client.checkExists().forPath(Paths.build(Paths.STREAM_DEPLOYMENTS, id));
        if (deployStat != null) {
          stream.setStartedAt(new Date(deployStat.getCtime()));
          stream.setStatus(getDeploymentStatus(id));
          return stream;
        }
      }
    }
    catch (Exception e) {

  @Override
  public List<Stream> findAll(Iterable<String> ids) {
    List<Stream> results = new ArrayList<Stream>();
    try {
      for (String stream : ids) {
        Stream s = findOne(stream);
        if (s != null) {
          results.add(s);
        }
      }
    }

    deploymentProps1.put("count", "1");
    Properties deploymentProps2 = new Properties();
    deploymentProps2.put("count", "2");
    Properties deploymentProps3 = new Properties();
    deploymentProps3.put("criteria", "groups.contains('hdfs')");
    Stream stream1 = new Stream(new StreamDefinition("s1", "http | log"));
    stream1.setStatus(new DeploymentUnitStatus(State.deployed));
    ModuleMetadata entity1 = new ModuleMetadata(new ModuleMetadata.Id("1", "s1.source.http.0"),
        entityProps1, deploymentProps1, State.deployed);
    Stream stream2 = new Stream(new StreamDefinition("s2", "http | log"));
    stream1.setStatus(new DeploymentUnitStatus(State.failed));


    ModuleMetadata entity2 = new ModuleMetadata(new ModuleMetadata.Id("2", "s2.sink.log.1"),
        entityProps2, deploymentProps2, DeploymentUnitStatus.State.deployed);


    Job job1 = new Job(new JobDefinition("j3", "job"));
    job1.setStatus(new DeploymentUnitStatus(State.deployed));


    ModuleMetadata entity3 = new ModuleMetadata(new ModuleMetadata.Id("3", "j3.job.myjob.0"),
        entityProps3, deploymentProps3, State.deployed);
    List<ModuleMetadata> entities1 = new ArrayList<ModuleMetadata>();
    List<ModuleMetadata> entities2 = new ArrayList<ModuleMetadata>();
    List<ModuleMetadata> entities3 = new ArrayList<ModuleMetadata>();
    List<ModuleMetadata> all = new ArrayList<ModuleMetadata>();
    entities1.add(entity1);
    entities2.add(entity2);
    entities3.add(entity3);
    all.add(entity1);
    all.add(entity2);
    all.add(entity3);
    Page<ModuleMetadata> allPages = new PageImpl<>(all);
    Page<ModuleMetadata> pageEntity2 = new PageImpl<>(entities2);
    Page<ModuleMetadata> pageEntity3 = new PageImpl<>(entities3);
    when(moduleMetadataRepository.findAll(pageable)).thenReturn(allPages);
    when(moduleMetadataRepository.findAll()).thenReturn(all);
    when(moduleMetadataRepository.findAllByContainerId(pageable, "2")).thenReturn(pageEntity2);
    when(moduleMetadataRepository.findOne("1", "s1.source.http.0")).thenReturn(entity1);
    when(moduleMetadataRepository.findAllByModuleId(pageable, "j3.job.myjob.0")).thenReturn(pageEntity3);
    ModuleDefinition sinkDefinition = ModuleDefinitions.dummy("sink", ModuleType.sink);
    ModuleDefinition sourceDefinition = ModuleDefinitions.dummy("source", ModuleType.source);
    ModuleDefinition jobDefinition = ModuleDefinitions.dummy("job", ModuleType.job);


    ArrayList<ModuleDefinition> definitions = new ArrayList<ModuleDefinition>();
    definitions.add(ModuleDefinitions.dummy("source", ModuleType.source));
    when(moduleRegistry.findDefinitions("source")).thenReturn(definitions);
    when(moduleRegistry.findDefinitions("http")).thenReturn(definitions);
    when(moduleRegistry.findDefinition("http", ModuleType.source)).thenReturn(sourceDefinition);


    definitions = new ArrayList<ModuleDefinition>();
    definitions.add(ModuleDefinitions.dummy("sink", ModuleType.sink));
    when(moduleRegistry.findDefinitions("sink")).thenReturn(definitions);
    when(moduleRegistry.findDefinitions("log")).thenReturn(definitions);
    when(moduleRegistry.findDefinition("log", ModuleType.sink)).thenReturn(sinkDefinition);


    definitions.add(ModuleDefinitions.dummy("job", ModuleType.job));
    when(moduleRegistry.findDefinitions("job")).thenReturn(definitions);
    when(moduleRegistry.findDefinitions("job")).thenReturn(definitions);
    when(moduleRegistry.findDefinition("job", ModuleType.job)).thenReturn(jobDefinition);
    mockMvc.perform(
        post("/streams/definitions").param("name", stream1.getDefinition().getName()).param("definition",
            "http | log").param(
            "deploy", "true")
            .accept(MediaType.APPLICATION_JSON)).andExpect(status().isCreated());
    assertNotNull(streamRepository.findOne(stream1.getDefinition().getName()));
    mockMvc.perform(
        post("/streams/definitions").param("name", stream2.getDefinition().getName()).param("definition",
            "http | log").param(
            "deploy", "true")
            .accept(MediaType.APPLICATION_JSON)).andExpect(status().isCreated());
    assertNotNull(streamRepository.findOne(stream2.getDefinition().getName()));
    mockMvc.perform(
        post("/jobs/definitions").param("name", job1.getDefinition().getName()).param("definition",
            "job").param(
            "deploy", "true")
            .accept(MediaType.APPLICATION_JSON)).andExpect(status().isCreated());

Examples of org.springframework.xd.dirt.stream.Stream

Related Classes of org.springframework.xd.dirt.stream.Stream