Example #1
0
  /** Parse and populate child configuration modules. */
  private void populateConfigurationModules() {
    ConfigurationDirectory configDirectory =
        serviceDirectory.getConfigurationDirectory(serviceInfo.getConfigDir());

    if (configDirectory != null) {
      for (ConfigurationModule config : configDirectory.getConfigurationModules()) {
        ConfigurationInfo info = config.getModuleInfo();
        if (isValid()) {
          setValid(config.isValid() && info.isValid());
          if (!isValid()) {
            setErrors(config.getErrors());
            setErrors(info.getErrors());
          }
        }
        serviceInfo.getProperties().addAll(info.getProperties());
        serviceInfo.setTypeAttributes(config.getConfigType(), info.getAttributes());
        configurationModules.put(config.getConfigType(), config);
      }

      for (String excludedType : serviceInfo.getExcludedConfigTypes()) {
        if (!configurationModules.containsKey(excludedType)) {
          ConfigurationInfo configInfo =
              new ConfigurationInfo(
                  Collections.<PropertyInfo>emptyList(), Collections.<String, String>emptyMap());
          ConfigurationModule config = new ConfigurationModule(excludedType, configInfo);

          config.setDeleted(true);
          configurationModules.put(excludedType, config);
        }
      }
    }
  }
Example #2
0
  /**
   * Constructor.
   *
   * @param stackContext stack context which provides module access to external functionality
   * @param serviceInfo associated service info
   * @param serviceDirectory used for all IO interaction with service directory in stack definition
   * @param isCommonService flag to mark a service as a common service
   */
  public ServiceModule(
      StackContext stackContext,
      ServiceInfo serviceInfo,
      ServiceDirectory serviceDirectory,
      boolean isCommonService) {
    this.serviceInfo = serviceInfo;
    this.stackContext = stackContext;
    this.serviceDirectory = serviceDirectory;
    this.isCommonService = isCommonService;

    serviceInfo.setMetricsFile(serviceDirectory.getMetricsFile(serviceInfo.getName()));
    serviceInfo.setAlertsFile(serviceDirectory.getAlertsFile());
    serviceInfo.setKerberosDescriptorFile(serviceDirectory.getKerberosDescriptorFile());
    serviceInfo.setWidgetsDescriptorFile(
        serviceDirectory.getWidgetsDescriptorFile(serviceInfo.getName()));
    serviceInfo.setSchemaVersion(AmbariMetaInfo.SCHEMA_VERSION_2);
    serviceInfo.setServicePackageFolder(serviceDirectory.getPackageDir());

    populateComponentModules();
    populateConfigurationModules();
    populateThemeModules();

    validateServiceInfo();
  }
Example #3
0
  private void populateThemeModules() {

    if (serviceInfo.getThemesDir() == null) {
      serviceInfo.setThemesDir(AmbariMetaInfo.SERVICE_THEMES_FOLDER_NAME);
    }

    String themesDir =
        serviceDirectory.getAbsolutePath() + File.separator + serviceInfo.getThemesDir();

    if (serviceInfo.getThemes() != null) {
      for (ThemeInfo themeInfo : serviceInfo.getThemes()) {
        File themeFile = new File(themesDir + File.separator + themeInfo.getFileName());
        ThemeModule module = new ThemeModule(themeFile, themeInfo);
        themeModules.put(module.getId(), module);
      }
    }

    // lets not fail if theme contain errors
  }
  private ServiceDirectory createServiceDirectory(String dir, ConfigurationDirectory configDir) {

    ServiceDirectory serviceDirectory = createNiceMock(ServiceDirectory.class);

    expect(serviceDirectory.getConfigurationDirectory(dir)).andReturn(configDir).anyTimes();
    expect(serviceDirectory.getMetricsFile()).andReturn(new File("testMetricsFile")).anyTimes();
    expect(serviceDirectory.getAlertsFile()).andReturn(new File("testAlertsFile")).anyTimes();
    expect(serviceDirectory.getKerberosDescriptorFile())
        .andReturn(new File("testKerberosDescriptorFile"))
        .anyTimes();
    expect(serviceDirectory.getPackageDir()).andReturn("packageDir").anyTimes();
    replay(serviceDirectory);

    return serviceDirectory;
  }