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 * to you under the Apache License, Version 2.0 (the
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package org.apache.olingo.odata2.api.ep.callback;

import org.apache.olingo.odata2.api.edm.EdmNavigationProperty;
import org.apache.olingo.odata2.api.ep.EntityProviderReadProperties;
import org.apache.olingo.odata2.api.exception.ODataApplicationException;

/**
 * 
 * Callback interface for the deep insert read calls (read of  content).
 * Typically the {@link #receiveReadProperties(EntityProviderReadProperties, EdmNavigationProperty)} method is called
 * when an inline navigation property is found and will be read.
 * 
 * 
 * The {@link #handleReadEntry(ReadEntryResult)} and {@link #handleReadFeed(ReadFeedResult)} methods are called
 * after the inline navigation property was read and deliver the read (de-serialized) entity or list of entities.
 * If inlined navigation property is nullable and not set a {@link ReadEntryResult} is given with the
 * navigationPropertyName and a NULL entry set.
 * 
 * 
 * 
 */
public interface OnReadInlineContent {

  /**
   * Receive (request) to be used {@link EntityProviderReadProperties} to read the found inline navigation property
   * (>...).
   * 
   * @param readProperties read properties which are used to read enclosing parent entity
   * @param navigationProperty emd navigation property information of found inline navigation property
   * @return read properties which are used to read (de-serialize) found inline navigation property
   * @throws ODataApplicationException
   */
  EntityProviderReadProperties receiveReadProperties(EntityProviderReadProperties readProperties,
      EdmNavigationProperty navigationProperty) throws ODataApplicationException;

  /**
   * Handles reading (de-serialization) entry result.
   * The given {@link ReadEntryResult} object contains all contextual information
   * about the de-serialized inline navigation property and the entry as
   * {@link org.apache.olingo.odata2.api.ep.entry.ODataEntry ODataEntry}.
   * 
   * @param readEntryResult with contextual information about and de-serialized
   * inlined navigation property as {@link org.apache.olingo.odata2.api.ep.entry.ODataEntry ODataEntry}
   * @throws ODataApplicationException
   */
  void handleReadEntry(ReadEntryResult readEntryResult) throws ODataApplicationException;

  /**
   * Handles reading (de-serialization) entry result.
   * The given {@link ReadFeedResult} object contains all contextual information
   * about the de-serialized inline navigation property and the entry as
   * a list of {@link org.apache.olingo.odata2.api.ep.entry.ODataEntry ODataEntry}.
   * 
   * @param readFeedResult with contextual information about and de-serialized
   * inlined navigation property as a list of {@link org.apache.olingo.odata2.api.ep.entry.ODataEntry ODataEntry}
   * @throws ODataApplicationException
   */
  void handleReadFeed(ReadFeedResult readFeedResult) throws ODataApplicationException;
}