Examples of org.apache.ambari.server.controller.spi.ResourceProvider

Package org.apache.ambari.server.controller.spi

Examples of org.apache.ambari.server.controller.spi.ResourceProvider

org.apache.ambari.server.controller.spi.ResourceProvider
The resource provider allows for the plugging in of a back end data store for a resource type. The resource provider is associated with a specific resource type and can be queried for a list of resources of that type. The resource provider plugs into and is used by the {@link ClusterController cluster controller} to obtain a list of resourcesfor a given request.

    expect(hostRoleCommand.getStatus()).andReturn(HostRoleStatus.IN_PROGRESS).anyTimes();


    // replay
    replay(managementController, actionManager, hostRoleCommand, requestMock, requestMock1);


    ResourceProvider provider = AbstractControllerResourceProvider.getResourceProvider(
        type,
        PropertyHelper.getPropertyIds(type),
        PropertyHelper.getKeyPropertyIds(type),
        managementController);


    Set<String> propertyIds = new HashSet<String>();


    propertyIds.add(RequestResourceProvider.REQUEST_ID_PROPERTY_ID);


    Predicate predicate = new PredicateBuilder().property(RequestResourceProvider.REQUEST_ID_PROPERTY_ID).equals("100").
        or().property(RequestResourceProvider.REQUEST_ID_PROPERTY_ID).equals("101").
        toPredicate();
    Request request = PropertyHelper.getReadRequest(propertyIds);
    Set<Resource> resources = provider.getResources(request, predicate);


    Assert.assertEquals(2, resources.size());
    for (Resource resource : resources) {
      long id = (Long) resource.getPropertyValue(RequestResourceProvider.REQUEST_ID_PROPERTY_ID);
      Assert.assertTrue(id == 100L || id == 101L);

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    // replay
    replay(managementController, actionManager, hostRoleCommand0, hostRoleCommand1, hostRoleCommand2, hostRoleCommand3,
        requestMock0, requestMock1);


    ResourceProvider provider = AbstractControllerResourceProvider.getResourceProvider(
        type,
        PropertyHelper.getPropertyIds(type),
        PropertyHelper.getKeyPropertyIds(type),
        managementController);


    Set<String> propertyIds = new HashSet<String>();


    propertyIds.add(RequestResourceProvider.REQUEST_ID_PROPERTY_ID);
    propertyIds.add(RequestResourceProvider.REQUEST_STATUS_PROPERTY_ID);
    propertyIds.add(RequestResourceProvider.REQUEST_TASK_CNT_ID);
    propertyIds.add(RequestResourceProvider.REQUEST_COMPLETED_TASK_CNT_ID);
    propertyIds.add(RequestResourceProvider.REQUEST_FAILED_TASK_CNT_ID);
    propertyIds.add(RequestResourceProvider.REQUEST_PROGRESS_PERCENT_ID);


    Predicate predicate = new PredicateBuilder().property(RequestResourceProvider.REQUEST_ID_PROPERTY_ID).equals("100").or().
        property(RequestResourceProvider.REQUEST_ID_PROPERTY_ID).equals("101").toPredicate();
    Request request = PropertyHelper.getReadRequest(propertyIds);
    Set<Resource> resources = provider.getResources(request, predicate);


    Assert.assertEquals(2, resources.size());
    for (Resource resource : resources) {
      long id = (Long) resource.getPropertyValue(RequestResourceProvider.REQUEST_ID_PROPERTY_ID);
      Assert.assertTrue(id == 100L || id == 101L);

View Full Code Here


    // replay
    replay(managementController, actionManager, hostRoleCommand0, hostRoleCommand1, hostRoleCommand2, hostRoleCommand3,
        requestMock0, requestMock1);


    ResourceProvider provider = AbstractControllerResourceProvider.getResourceProvider(
        type,
        PropertyHelper.getPropertyIds(type),
        PropertyHelper.getKeyPropertyIds(type),
        managementController);


    Set<String> propertyIds = new HashSet<String>();


    propertyIds.add(RequestResourceProvider.REQUEST_ID_PROPERTY_ID);
    propertyIds.add(RequestResourceProvider.REQUEST_STATUS_PROPERTY_ID);
    propertyIds.add(RequestResourceProvider.REQUEST_TASK_CNT_ID);
    propertyIds.add(RequestResourceProvider.REQUEST_COMPLETED_TASK_CNT_ID);
    propertyIds.add(RequestResourceProvider.REQUEST_FAILED_TASK_CNT_ID);
    propertyIds.add(RequestResourceProvider.REQUEST_QUEUED_TASK_CNT_ID);
    propertyIds.add(RequestResourceProvider.REQUEST_PROGRESS_PERCENT_ID);


    Predicate predicate = new PredicateBuilder().property(RequestResourceProvider.REQUEST_ID_PROPERTY_ID).equals("100").or().
        property(RequestResourceProvider.REQUEST_ID_PROPERTY_ID).equals("101").toPredicate();
    Request request = PropertyHelper.getReadRequest(propertyIds);
    Set<Resource> resources = provider.getResources(request, predicate);


    Assert.assertEquals(2, resources.size());
    for (Resource resource : resources) {
      long id = (Long) resource.getPropertyValue(RequestResourceProvider.REQUEST_ID_PROPERTY_ID);
      Assert.assertTrue(id == 100L || id == 101L);

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    // replay
    replay(managementController, actionManager, hostRoleCommand0, hostRoleCommand1, hostRoleCommand2, hostRoleCommand3,
        requestMock0, requestMock1);


    ResourceProvider provider = AbstractControllerResourceProvider.getResourceProvider(
        type,
        PropertyHelper.getPropertyIds(type),
        PropertyHelper.getKeyPropertyIds(type),
        managementController);


    Set<String> propertyIds = new HashSet<String>();


    propertyIds.add(RequestResourceProvider.REQUEST_ID_PROPERTY_ID);
    propertyIds.add(RequestResourceProvider.REQUEST_STATUS_PROPERTY_ID);
    propertyIds.add(RequestResourceProvider.REQUEST_TASK_CNT_ID);
    propertyIds.add(RequestResourceProvider.REQUEST_COMPLETED_TASK_CNT_ID);
    propertyIds.add(RequestResourceProvider.REQUEST_FAILED_TASK_CNT_ID);
    propertyIds.add(RequestResourceProvider.REQUEST_ABORTED_TASK_CNT_ID);
    propertyIds.add(RequestResourceProvider.REQUEST_TIMED_OUT_TASK_CNT_ID);
    propertyIds.add(RequestResourceProvider.REQUEST_PROGRESS_PERCENT_ID);


    Predicate predicate = new PredicateBuilder().property(RequestResourceProvider.REQUEST_ID_PROPERTY_ID).equals("100").or().
        property(RequestResourceProvider.REQUEST_ID_PROPERTY_ID).equals("101").toPredicate();
    Request request = PropertyHelper.getReadRequest(propertyIds);
    Set<Resource> resources = provider.getResources(request, predicate);


    Assert.assertEquals(2, resources.size());
    for (Resource resource : resources) {
      long id = (Long) resource.getPropertyValue(RequestResourceProvider.REQUEST_ID_PROPERTY_ID);
      Assert.assertTrue(id == 100L || id == 101L);

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    RequestStatusResponse response = createNiceMock(RequestStatusResponse.class);


    // replay
    replay(managementController, response);


    ResourceProvider provider = AbstractControllerResourceProvider.getResourceProvider(
        type,
        PropertyHelper.getPropertyIds(type),
        PropertyHelper.getKeyPropertyIds(type),
        managementController);


    // add the property map to a set for the request.
    Map<String, Object> properties = new LinkedHashMap<String, Object>();


    // create the request
    Request request = PropertyHelper.getUpdateRequest(properties, null);


    Predicate predicate = new PredicateBuilder().property(RequestResourceProvider.REQUEST_ID_PROPERTY_ID).
        equals("Request100").toPredicate();


    try {
      provider.updateResources(request, predicate);
      Assert.fail("Expected an UnsupportedOperationException");
    } catch (UnsupportedOperationException e) {
      // expected
    }

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    AmbariManagementController managementController = createMock(AmbariManagementController.class);


    // replay
    replay(managementController);


    ResourceProvider provider = AbstractControllerResourceProvider.getResourceProvider(
        type,
        PropertyHelper.getPropertyIds(type),
        PropertyHelper.getKeyPropertyIds(type),
        managementController);


    Predicate predicate = new PredicateBuilder().property(RequestResourceProvider.REQUEST_ID_PROPERTY_ID).
        equals("Request100").toPredicate();
    try {
      provider.deleteResources(predicate);
      Assert.fail("Expected an UnsupportedOperationException");
    } catch (UnsupportedOperationException e) {
      // expected
    }

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    Map<String, String> requestInfoProperties = new HashMap<String, String>();
    requestInfoProperties.put(RequestResourceProvider.COMMAND_ID, "HDFS_SERVICE_CHECK");


    // create the request
    Request request = PropertyHelper.getCreateRequest(propertySet, requestInfoProperties);
    ResourceProvider provider = AbstractControllerResourceProvider.getResourceProvider(
        type,
        PropertyHelper.getPropertyIds(type),
        PropertyHelper.getKeyPropertyIds(type),
        managementController);
    provider.createResources(request);
    ExecuteActionRequest capturedRequest = actionRequest.getValue();


    Assert.assertTrue(actionRequest.hasCaptured());
    Assert.assertTrue(capturedRequest.isCommand());
    Assert.assertEquals(null, capturedRequest.getActionName());

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      put("param2", "value2");
    }};


    // create the request
    Request request = PropertyHelper.getCreateRequest(propertySet, requestInfoProperties);
    ResourceProvider provider = AbstractControllerResourceProvider.getResourceProvider(
        type,
        PropertyHelper.getPropertyIds(type),
        PropertyHelper.getKeyPropertyIds(type),
        managementController);


    // Neither action nor commands are specified
    try {
      provider.createResources(request);
    } catch (UnsupportedOperationException ex) {
      Assert.assertTrue(ex.getMessage().contains("Either command or action must be specified"));
    }


    // Both action and command are specified
    requestInfoProperties.put(RequestResourceProvider.COMMAND_ID, "HDFS_SERVICE_CHECK");
    requestInfoProperties.put(RequestResourceProvider.ACTION_ID, "a1");
    try {
      provider.createResources(request);
    } catch (UnsupportedOperationException ex) {
      Assert.assertTrue(ex.getMessage().contains("Both command and action cannot be specified"));
    }
    requestInfoProperties.remove(RequestResourceProvider.ACTION_ID);


    provider.createResources(request);
    Assert.assertTrue(actionRequest.hasCaptured());
    ExecuteActionRequest capturedRequest = actionRequest.getValue();
    Assert.assertTrue(capturedRequest.isCommand());
    Assert.assertEquals(null, capturedRequest.getActionName());
    Assert.assertEquals("HDFS_SERVICE_CHECK", capturedRequest.getCommandName());

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  @Test
  public void testAddGetResourceProvider() throws Exception {
    ViewEntity viewDefinition = getViewEntity();


    ResourceProvider provider1 = createNiceMock(ResourceProvider.class);


    Resource.Type type1 = new Resource.Type("myType1");
    viewDefinition.addResourceProvider(type1, provider1);


    Assert.assertEquals(provider1, viewDefinition.getResourceProvider(type1));


    ResourceProvider provider2 = createNiceMock(ResourceProvider.class);


    Resource.Type type2 = new Resource.Type("myType2");
    viewDefinition.addResourceProvider(type2, provider2);


    Assert.assertEquals(provider2, viewDefinition.getResourceProvider(type2));

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    ViewRegistry registry = ViewRegistry.getInstance();


    ResourceConfig config = ResourceConfigTest.getResourceConfigs().get(0);
    Resource.Type type1 = new Resource.Type("myType");


    ResourceProvider provider1 = createNiceMock(ResourceProvider.class);
    viewDefinition.addResourceProvider(type1, provider1);


    viewDefinition.addResourceConfiguration(type1, config);
    registry.addDefinition(viewDefinition);
    Set<SubResourceDefinition> subResourceDefinitions = registry.getSubResourceDefinitions("MY_VIEW");

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Related Classes of org.apache.ambari.server.controller.spi.ResourceProvider

org.apache.ambari.msi.AbstractResourceProviderTest

org.apache.ambari.server.api.resources.BaseResourceDefinitionTest

org.apache.ambari.server.controller.internal.AbstractControllerResourceProviderTest

org.apache.ambari.server.controller.internal.ActionResourceProviderTest

org.apache.ambari.server.controller.internal.BlueprintResourceProviderTest

org.apache.ambari.server.controller.internal.ClusterControllerImpl

org.apache.ambari.server.controller.internal.ClusterResourceProvider

org.apache.ambari.server.controller.internal.ClusterResourceProviderTest

org.apache.ambari.server.controller.internal.ComponentResourceProviderTest

org.apache.ambari.server.controller.internal.ConfigGroupResourceProviderTest

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