Examples of org.apache.olingo.odata2.api.ep.callback.OnWriteFeedContent

Package org.apache.olingo.odata2.api.ep.callback

Examples of org.apache.olingo.odata2.api.ep.callback.OnWriteFeedContent

org.apache.olingo.odata2.api.ep.entry.ODataEntry
Callback interface for the $expand query option.
If an expand clause for a navigation property which points to a feed is found this callback will be called.
Pointing to an feed means the navigation property has a multiplicity of 0..* or 1..*.

                        case URI4:
                        case URI5:
                            // simple property
                            // get the response content as Object for $value or Map<String, Object> otherwise
                            final List<EdmProperty> simplePropertyPath = uriInfo.getPropertyPath();
                            final EdmProperty simpleProperty = simplePropertyPath.get(simplePropertyPath.size() - 1);
                            if (uriInfo.isValue()) {
                                responseHandler.onResponse(
                                    (T) EntityProvider.readPropertyValue(simpleProperty,
                                        result.getEntity().getContent()));
                            } else {
                                responseHandler.onResponse(
                                    (T) EntityProvider.readProperty(getContentType(), simpleProperty,
                                        result.getEntity().getContent(),
                                        EntityProviderReadProperties.init().build()));
                            }
                            break;


                        case URI3:
                            // complex property
                            // get the response content as Map<String, Object>
                            final List<EdmProperty> complexPropertyPath = uriInfo.getPropertyPath();
                            final EdmProperty complexProperty = complexPropertyPath.get(complexPropertyPath.size() - 1);
                            responseHandler.onResponse((T)EntityProvider.readProperty(getContentType(),
                                                                                      complexProperty, result
                                                                                          .getEntity()
                                                                                          .getContent(),
                                                                                      EntityProviderReadProperties

View Full Code Here

        switch (uriInfo.getUriType()) {
        case URI4:
        case URI5:
            // simple property
            final List<EdmProperty> simplePropertyPath = uriInfo.getPropertyPath();
            final EdmProperty simpleProperty = simplePropertyPath.get(simplePropertyPath.size() - 1);
            responseContentType = simpleProperty.getMimeType();
            if (uriInfo.isValue()) {
                response = EntityProvider.writePropertyValue(simpleProperty, content);
                responseContentType = ContentType.TEXT_PLAIN_CS_UTF_8.toString();
            } else {
                response = EntityProvider.writeProperty(getContentType(), simpleProperty, content);
            }
            break;


        case URI3:
            // complex property
            final List<EdmProperty> complexPropertyPath = uriInfo.getPropertyPath();
            final EdmProperty complexProperty = complexPropertyPath.get(complexPropertyPath.size() - 1);
            response = EntityProvider.writeProperty(responseContentType, complexProperty, content);
            break;


        case URI7A:
            // $links with 0..1 cardinality property

View Full Code Here


  @Before
  public void before() {
    try {
      final ODataSingleProcessor processor = mock(ODataSingleProcessor.class);
      final EdmProvider provider = mock(EdmProvider.class);


      service = new ODataSingleProcessorService(provider, processor) {};
      // FitStaticServiceFactory.setService(service);


      // science fiction (return context after setContext)

View Full Code Here

            // $count
            try {
                final String stringCount = new String(EntityProvider.readBinary(content), ContentType.CHARSET_UTF_8);
                response = (T) Long.valueOf(stringCount);
            } catch (UnsupportedEncodingException e) {
                throw new EntityProviderException(EntityProviderException.EXCEPTION_OCCURRED, e);
            }
            break;


        case URI1:
        case URI6B:

View Full Code Here

            break;


        case URI7A:
            // $links with 0..1 cardinality property
            final EdmEntitySet targetLinkEntitySet = uriInfo.getTargetEntitySet();
            EntityProviderWriteProperties linkProperties =
                EntityProviderWriteProperties.serviceRoot(new URI(serviceUri + SEPARATOR)).build();
            @SuppressWarnings("unchecked")
            final Map<String, Object> linkMap = (Map<String, Object>) content;
            response = EntityProvider.writeLink(responseContentType, targetLinkEntitySet, linkMap, linkProperties);
            break;


        case URI7B:
            // $links with * cardinality property
            final EdmEntitySet targetLinksEntitySet = uriInfo.getTargetEntitySet();
            EntityProviderWriteProperties linksProperties =
                EntityProviderWriteProperties.serviceRoot(new URI(serviceUri + SEPARATOR)).build();
            @SuppressWarnings("unchecked")
            final List<Map<String, Object>> linksMap = (List<Map<String, Object>>) content;
            response = EntityProvider.writeLinks(responseContentType, targetLinksEntitySet, linksMap, linksProperties);
            break;


        case URI1:
        case URI2:
        case URI6A:
        case URI6B:
            // Entity
            final EdmEntitySet targetEntitySet = uriInfo.getTargetEntitySet();
            EntityProviderWriteProperties properties =
                EntityProviderWriteProperties.serviceRoot(new URI(serviceUri + SEPARATOR)).build();
            @SuppressWarnings("unchecked")
            final Map<String, Object> objectMap = (Map<String, Object>) content;
            response = EntityProvider.writeEntry(responseContentType, targetEntitySet, objectMap, properties);
            break;

View Full Code Here

  @Test
  public void expandSelectedEmployeesNull() throws Exception {
    ExpandSelectTreeNode selectTree = getSelectExpandTree("Rooms('1')", "nr_Employees", "nr_Employees");


    HashMap<String, ODataCallback> callbacksRoom = new HashMap<String, ODataCallback>();
    ODataCallback employeeCallback = new OnWriteFeedContent() {


      @Override
      public WriteFeedCallbackResult retrieveFeedResult(final WriteFeedCallbackContext context)
          throws ODataApplicationException {
        WriteFeedCallbackResult writeFeedCallbackResult = new WriteFeedCallbackResult();

View Full Code Here

  @Test
  public void expandSelectedEmployeesEmpty() throws Exception {
    ExpandSelectTreeNode selectTree = getSelectExpandTree("Rooms('1')", "nr_Employees", "nr_Employees");


    HashMap<String, ODataCallback> callbacksRoom = new HashMap<String, ODataCallback>();
    ODataCallback employeeCallback = new OnWriteFeedContent() {


      @Override
      public WriteFeedCallbackResult retrieveFeedResult(final WriteFeedCallbackContext context)
          throws ODataApplicationException {
        WriteFeedCallbackResult writeFeedCallbackResult = new WriteFeedCallbackResult();

View Full Code Here

  @Test
  public void expandSelectedEmployeesNull() throws Exception {
    ExpandSelectTreeNode selectTree = getSelectExpandTree("Rooms('1')", "nr_Employees", "nr_Employees");


    HashMap<String, ODataCallback> callbacksRoom = new HashMap<String, ODataCallback>();
    ODataCallback employeeCallback = new OnWriteFeedContent() {


      @Override
      public WriteFeedCallbackResult retrieveFeedResult(final WriteFeedCallbackContext context)
          throws ODataApplicationException {
        WriteFeedCallbackResult writeFeedCallbackResult = new WriteFeedCallbackResult();

View Full Code Here

  @Test
  public void expandSelectedEmployeesEmpty() throws Exception {
    ExpandSelectTreeNode selectTree = getSelectExpandTree("Rooms('1')", "nr_Employees", "nr_Employees");


    HashMap<String, ODataCallback> callbacksRoom = new HashMap<String, ODataCallback>();
    ODataCallback employeeCallback = new OnWriteFeedContent() {


      @Override
      public WriteFeedCallbackResult retrieveFeedResult(final WriteFeedCallbackContext context)
          throws ODataApplicationException {
        WriteFeedCallbackResult writeFeedCallbackResult = new WriteFeedCallbackResult();

View Full Code Here

    @Test
    public void testReadEntry() throws Exception {
        final TestOlingo2ResponseHandler<ODataEntry> responseHandler = new TestOlingo2ResponseHandler<ODataEntry>();


        olingoApp.read(edm, TEST_MANUFACTURER, null, responseHandler);
        ODataEntry entry = responseHandler.await();
        LOG.info("Single Entry:  {}", prettyPrint(entry));


        responseHandler.reset();


        olingoApp.read(edm, TEST_CAR, null, responseHandler);
        entry = responseHandler.await();
        LOG.info("Single Entry:  {}", prettyPrint(entry));


        responseHandler.reset();
        final Map<String, String> queryParams = new HashMap<String, String>();
        queryParams.put(SystemQueryOption.$expand.toString(), CARS);


        olingoApp.read(edm, TEST_MANUFACTURER, queryParams, responseHandler);


        ODataEntry entryExpanded = responseHandler.await();
        LOG.info("Single Entry with expanded Cars relation:  {}", prettyPrint(entryExpanded));
    }

View Full Code Here

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