com.sap.cds.adapter.odata.v2.processors.response

Class ResultSetProcessor

java.lang.Object

com.sap.cds.adapter.odata.v2.processors.response.ResultSetProcessor

public class ResultSetProcessor
extends Object

Constructor Summary

Constructors

Constructor and Description
ResultSetProcessor()

Method Summary

Modifier and Type	Method and Description
static Object	getReturnValueOfFunction(EdmFunctionImport functionImport, List<Map<String,Object>> data)
static List<Map<String,Object>>	postProcessResponsePayload(EdmType edmType, com.sap.cds.Result result, Map<String,ODataCallback> callbacks, URI baseUri) Certain primitive types like string UUID, Time, DateTime, DateTimeOffset and Date have to be converted to UUID, java.sql.Time, java.util.GregorianCalendar, java.sql.Date since Olingo V2 does not support Java8 date and Time data types.
static List<Map<String,Object>>	postProcessResponsePayload(EdmType edmType, com.sap.cds.Result result, Map<String,ODataCallback> callbacks, URI baseUri, boolean generateID, boolean deferredExpand) Certain primitive types like string UUID, Time, DateTime, DateTimeOffset and Date have to be converted to UUID, java.sql.Time, java.util.GregorianCalendar, java.sql.Date since Olingo V2 does not support Java8 date and Time data types.
static String	resultToString(com.sap.cds.Result result)
static Map<String,Object>	rowToMap(Optional<com.sap.cds.Row> row)
static <T> T	rowToSingleValue(Optional<com.sap.cds.Row> row, Class<T> type)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

ResultSetProcessor

public ResultSetProcessor()

Method Detail

postProcessResponsePayload

public static List<Map<String,Object>> postProcessResponsePayload(EdmType edmType,
                                                                  com.sap.cds.Result result,
                                                                  Map<String,ODataCallback> callbacks,
                                                                  URI baseUri)

Certain primitive types like string UUID, Time, DateTime, DateTimeOffset and Date have to be converted to UUID, java.sql.Time, java.util.GregorianCalendar, java.sql.Date since Olingo V2 does not support Java8 date and Time data types. Also, the conversion should happen for parent entity + all levels of child entity

Parameters:

edmType - EdmType

result - Result

callbacks - Map of String, ODataCallback

baseUri - URI

Returns:

List of Maps or List of Objects

postProcessResponsePayload

public static List<Map<String,Object>> postProcessResponsePayload(EdmType edmType,
                                                                  com.sap.cds.Result result,
                                                                  Map<String,ODataCallback> callbacks,
                                                                  URI baseUri,
                                                                  boolean generateID,
                                                                  boolean deferredExpand)

Certain primitive types like string UUID, Time, DateTime, DateTimeOffset and Date have to be converted to UUID, java.sql.Time, java.util.GregorianCalendar, java.sql.Date since Olingo V2 does not support Java8 date and Time data types. Also, the conversion should happen for parent entity + all levels of child entity

Parameters:

edmType - EdmType

result - Result

callbacks - Map of String, ODataCallback

baseUri - URI

generateID - in case of aggregate entities, if true, generate corresponding response ID

deferredExpand - defer loading of navigation properties which are not in expand list

Returns:

List of Maps or List of Objects

resultToString

public static String resultToString(com.sap.cds.Result result)

rowToMap

public static Map<String,Object> rowToMap(Optional<com.sap.cds.Row> row)

rowToSingleValue

public static <T> T rowToSingleValue(Optional<com.sap.cds.Row> row,
                                     Class<T> type)

getReturnValueOfFunction

public static Object getReturnValueOfFunction(EdmFunctionImport functionImport,
                                              List<Map<String,Object>> data)
                                       throws EdmException

Throws:

EdmException