Examples of EntityInfoAggregator

Examples of org.apache.olingo.odata2.core.ep.aggregator.EntityInfoAggregator

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        reader.endObject();
      } else {
        EdmNavigationProperty navigationProperty =
            (EdmNavigationProperty) eia.getEntityType().getProperty(navigationPropertyName);
        EdmEntitySet inlineEntitySet = eia.getEntitySet().getRelatedEntitySet(navigationProperty);
        EntityInfoAggregator inlineEia = EntityInfoAggregator.create(inlineEntitySet);
        EntityProviderReadProperties inlineReadProperties;
        OnReadInlineContent callback = readProperties.getCallback();
        try {
          if (callback == null) {
            inlineReadProperties =
                EntityProviderReadProperties.init()
                    .mergeSemantic(readProperties.getMergeSemantic())
                    .isValidatingFacets(readProperties.isValidatingFacets())
                    .build();

          } else {
            inlineReadProperties = callback.receiveReadProperties(readProperties, navigationProperty);
          }

          if (navigationProperty.getMultiplicity() == EdmMultiplicity.MANY) {
            JsonFeedConsumer inlineConsumer = new JsonFeedConsumer(reader, inlineEia, inlineReadProperties);
            ODataFeed feed = inlineConsumer.readStartedInlineFeed(name);
            updateExpandSelectTree(navigationPropertyName, feed);
            if (callback == null) {
              properties.put(navigationPropertyName, feed);
              resultEntry.setContainsInlineEntry(true);
            } else {
              ReadFeedResult result = new ReadFeedResult(inlineReadProperties, navigationProperty, feed);
              callback.handleReadFeed(result);
            }
          } else {
            JsonEntryConsumer inlineConsumer = new JsonEntryConsumer(reader, inlineEia, inlineReadProperties);
            ODataEntry entry = inlineConsumer.readInlineEntry(name);
            updateExpandSelectTree(navigationPropertyName, entry);
            if (callback == null) {
              properties.put(navigationPropertyName, entry);
              resultEntry.setContainsInlineEntry(true);
            } else {
              ReadEntryResult result = new ReadEntryResult(inlineReadProperties, navigationProperty, entry);
              callback.handleReadEntry(result);
            }
          }

        } catch (ODataApplicationException e) {
          throw new EntityProviderException(EntityProviderException.EXCEPTION_OCCURRED.addContent(e.getClass()
              .getSimpleName()), e);
        }
      }
      reader.endObject();
    } else if (peek == JsonToken.NULL) {
      reader.nextNull();
    } else {
      final EdmNavigationProperty navigationProperty =
          (EdmNavigationProperty) eia.getEntityType().getProperty(navigationPropertyName);
      final EdmEntitySet inlineEntitySet = eia.getEntitySet().getRelatedEntitySet(navigationProperty);
      final EntityInfoAggregator inlineInfo = EntityInfoAggregator.create(inlineEntitySet);
      OnReadInlineContent callback = readProperties.getCallback();
      EntityProviderReadProperties inlineReadProperties;
      if (callback == null) {
        inlineReadProperties =
            EntityProviderReadProperties.init()
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Examples of org.apache.olingo.odata2.core.ep.aggregator.EntityInfoAggregator

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    EntityProviderException cachedException = null;

    try {
      reader = XmlHelper.createStreamReader(content);

      EntityInfoAggregator eia = EntityInfoAggregator.create(entitySet);
      XmlFeedConsumer xfc = new XmlFeedConsumer();
      return xfc.readFeed(reader, eia, properties);
    } catch (EntityProviderException e) {
      cachedException = e;
      throw cachedException;
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Examples of org.apache.olingo.odata2.core.ep.aggregator.EntityInfoAggregator

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    XMLStreamReader reader = null;
    EntityProviderException cachedException = null;

    try {
      reader = XmlHelper.createStreamReader(content);
      EntityInfoAggregator eia = EntityInfoAggregator.create(entitySet);

      return new XmlEntryConsumer().readEntry(reader, eia, properties, false);
    } catch (EntityProviderException e) {
      cachedException = e;
      throw cachedException;
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Examples of org.apache.olingo.odata2.core.ep.aggregator.EntityInfoAggregator

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      OutputStream outStream = csb.getOutputStream();
      XMLStreamWriter writer = XMLOutputFactory.newInstance().createXMLStreamWriter(outStream, DEFAULT_CHARSET);
      writer.writeStartDocument(DEFAULT_CHARSET, XML_VERSION);

      AtomEntryEntityProducer as = new AtomEntryEntityProducer(properties);
      EntityInfoAggregator eia = EntityInfoAggregator.create(entitySet, properties.getExpandSelectTree());
      as.append(writer, eia, data, true, false);

      writer.flush();
      csb.closeWrite();
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Examples of org.apache.olingo.odata2.core.ep.aggregator.EntityInfoAggregator

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      OutputStream outStream = csb.getOutputStream();
      XMLStreamWriter writer = XMLOutputFactory.newInstance().createXMLStreamWriter(outStream, DEFAULT_CHARSET);
      writer.writeStartDocument(DEFAULT_CHARSET, XML_VERSION);

      AtomFeedProducer atomFeedProvider = new AtomFeedProducer(properties);
      EntityInfoAggregator eia = EntityInfoAggregator.create(entitySet, properties.getExpandSelectTree());
      atomFeedProvider.append(writer, eia, data, false);

      writer.flush();
      csb.closeWrite();
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Examples of org.apache.olingo.odata2.core.ep.aggregator.EntityInfoAggregator

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      OutputStream outStream = csb.getOutputStream();
      XMLStreamWriter writer = XMLOutputFactory.newInstance().createXMLStreamWriter(outStream, DEFAULT_CHARSET);
      writer.writeStartDocument(DEFAULT_CHARSET, XML_VERSION);

      XmlLinkEntityProducer entity = new XmlLinkEntityProducer(properties);
      final EntityInfoAggregator entityInfo = EntityInfoAggregator.create(entitySet, properties.getExpandSelectTree());
      entity.append(writer, entityInfo, data, true);

      writer.flush();
      csb.closeWrite();
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Examples of org.apache.olingo.odata2.core.ep.aggregator.EntityInfoAggregator

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      OutputStream outStream = csb.getOutputStream();
      XMLStreamWriter writer = XMLOutputFactory.newInstance().createXMLStreamWriter(outStream, DEFAULT_CHARSET);
      writer.writeStartDocument(DEFAULT_CHARSET, XML_VERSION);

      XmlLinksEntityProducer entity = new XmlLinksEntityProducer(properties);
      final EntityInfoAggregator entityInfo = EntityInfoAggregator.create(entitySet, properties.getExpandSelectTree());
      entity.append(writer, entityInfo, data);

      writer.flush();
      csb.closeWrite();
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Examples of org.apache.olingo.odata2.core.ep.aggregator.EntityInfoAggregator

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        List<Map<String, Object>> inlineData = result.getFeedData();
        if (inlineData == null) {
          inlineData = new ArrayList<Map<String, Object>>();
        }
        final EntityProviderWriteProperties inlineProperties = result.getInlineProperties();
        final EntityInfoAggregator inlineEntityInfo =
            EntityInfoAggregator.create(inlineEntitySet, inlineProperties.getExpandSelectTree());
        new JsonFeedEntityProducer(inlineProperties).append(writer, inlineEntityInfo, inlineData, false);

      } else {
        final WriteEntryCallbackResult result =
            ((OnWriteEntryContent) callback).retrieveEntryResult((WriteEntryCallbackContext) context);
        Map<String, Object> inlineData = result.getEntryData();
        if (inlineData != null && !inlineData.isEmpty()) {
          final EntityProviderWriteProperties inlineProperties = result.getInlineProperties();
          final EntityInfoAggregator inlineEntityInfo =
              EntityInfoAggregator.create(inlineEntitySet, inlineProperties.getExpandSelectTree());
          new JsonEntryEntityProducer(inlineProperties).append(writer, inlineEntityInfo, inlineData, false);
        } else {
          jsonStreamWriter.unquotedValue("null");
        }
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Examples of org.apache.olingo.odata2.core.ep.aggregator.EntityInfoAggregator

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  }

  private String createCustomTargetLink(final EntityInfoAggregator entityInfo, final String navigationPropertyName,
      final Map<String, Object> key) throws EntityProviderException, EdmException {
    String target;
    final EntityInfoAggregator targetEntityInfo = EntityInfoAggregator.create(
        entityInfo.getEntitySet().getRelatedEntitySet(
            (EdmNavigationProperty) entityInfo.getEntityType().getProperty(navigationPropertyName)));
    target = (properties.getServiceRoot() == null ? "" : properties.getServiceRoot().toASCIIString())
        + AtomEntryEntityProducer.createSelfLink(targetEntityInfo, key, null);
    return target;
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Examples of org.apache.olingo.odata2.core.ep.aggregator.EntityInfoAggregator

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  }

  @Override
  public ODataResponse writeEntry(final EdmEntitySet entitySet, final Map<String, Object> data,
      final EntityProviderWriteProperties properties) throws EntityProviderException {
    final EntityInfoAggregator entityInfo = EntityInfoAggregator.create(entitySet, properties.getExpandSelectTree());
    CircleStreamBuffer buffer = new CircleStreamBuffer();

    try {
      BufferedWriter writer = new BufferedWriter(new OutputStreamWriter(buffer.getOutputStream(), DEFAULT_CHARSET));
      JsonEntryEntityProducer producer = new JsonEntryEntityProducer(properties);
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