org.apache.flink.formats.json

Class JsonParserToRowDataConverters

java.lang.Object

org.apache.flink.formats.json.JsonParserToRowDataConverters

All Implemented Interfaces:

Serializable

@Internal
public class JsonParserToRowDataConverters
extends Object
implements Serializable

Tool class used to convert fields from JsonParser to RowData.

See Also:

Serialized Form

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static interface	JsonParserToRowDataConverters.JsonParserToRowDataConverter Runtime converter that converts JsonParsers into objects of Flink Table & SQL internal data structures.

Constructor Summary

Constructors

Constructor and Description
JsonParserToRowDataConverters(boolean failOnMissingField, boolean ignoreParseErrors, org.apache.flink.formats.common.TimestampFormat timestampFormat)

Method Summary

Modifier and Type	Method and Description
JsonParserToRowDataConverters.JsonParserToRowDataConverter	createConverter(String[][] projectedFields, org.apache.flink.table.types.logical.RowType rowType) Creates a runtime nested converter which is null safe.
JsonParserToRowDataConverters.JsonParserToRowDataConverter	createRowConverter(org.apache.flink.table.types.logical.RowType rowType)
static void	skipToNextField(org.apache.flink.shaded.jackson2.com.fasterxml.jackson.core.JsonParser jp)

Methods inherited from class java.lang.Object

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

Constructor Detail

JsonParserToRowDataConverters

public JsonParserToRowDataConverters(boolean failOnMissingField,
                                     boolean ignoreParseErrors,
                                     org.apache.flink.formats.common.TimestampFormat timestampFormat)

Method Detail

createConverter

public JsonParserToRowDataConverters.JsonParserToRowDataConverter createConverter(String[][] projectedFields,
                                                                                  org.apache.flink.table.types.logical.RowType rowType)

Creates a runtime nested converter which is null safe.

createRowConverter

public JsonParserToRowDataConverters.JsonParserToRowDataConverter createRowConverter(org.apache.flink.table.types.logical.RowType rowType)

skipToNextField

public static void skipToNextField(org.apache.flink.shaded.jackson2.com.fasterxml.jackson.core.JsonParser jp)
                            throws IOException

Throws:

IOException