Serialized Form (Flink : Formats : Json 1.13.1 API)

Package org.apache.flink.formats.json
- Class org.apache.flink.formats.json.JsonNodeDeserializationSchema extends org.apache.flink.api.common.serialization.AbstractDeserializationSchema<org.apache.flink.shaded.jackson2.com.fasterxml.jackson.databind.node.ObjectNode> implements Serializable
  
  serialVersionUID:
  
  -1699854177598621044L
  - Serialized Fields
    - mapper
```
org.apache.flink.shaded.jackson2.com.fasterxml.jackson.databind.ObjectMapper mapper
```
- Class org.apache.flink.formats.json.JsonRowDataDeserializationSchema extends Object implements Serializable
  
  serialVersionUID:
  
  1L
  - Serialized Fields
    - failOnMissingField
```
boolean failOnMissingField
```
      Flag indicating whether to fail if a field is missing.
    - ignoreParseErrors
```
boolean ignoreParseErrors
```
      Flag indicating whether to ignore invalid fields/rows (default: throw an exception).
    - resultTypeInfo
```
org.apache.flink.api.common.typeinfo.TypeInformation<T> resultTypeInfo
```
      TypeInformation of the produced RowData.
    - runtimeConverter
```
JsonToRowDataConverters.JsonToRowDataConverter runtimeConverter
```
      Runtime converter that converts JsonNodes into objects of Flink SQL internal data structures.
    - objectMapper
```
org.apache.flink.shaded.jackson2.com.fasterxml.jackson.databind.ObjectMapper objectMapper
```
      Object mapper for parsing the JSON.
    - timestampFormat
```
org.apache.flink.formats.common.TimestampFormat timestampFormat
```
      Timestamp format specification which is used to parse timestamp.
- Class org.apache.flink.formats.json.JsonRowDataSerializationSchema extends Object implements Serializable
  
  serialVersionUID:
  
  1L
  - Serialized Fields
    - rowType
```
org.apache.flink.table.types.logical.RowType rowType
```
      RowType to generate the runtime converter.
    - runtimeConverter
```
RowDataToJsonConverters.RowDataToJsonConverter runtimeConverter
```
      The converter that converts internal data formats to JsonNode.
    - mapper
```
org.apache.flink.shaded.jackson2.com.fasterxml.jackson.databind.ObjectMapper mapper
```
      Object mapper that is used to create output JSON objects.
    - timestampFormat
```
org.apache.flink.formats.common.TimestampFormat timestampFormat
```
      Timestamp format specification which is used to parse timestamp.
    - mapNullKeyMode
```
JsonOptions.MapNullKeyMode mapNullKeyMode
```
      The handling mode when serializing null keys for map data.
    - mapNullKeyLiteral
```
String mapNullKeyLiteral
```
      The string literal when handling mode for map null key LITERAL.
    - encodeDecimalAsPlainNumber
```
boolean encodeDecimalAsPlainNumber
```
      Flag indicating whether to serialize all decimals as plain numbers.
- Class org.apache.flink.formats.json.JsonRowDeserializationSchema extends Object implements Serializable
  
  serialVersionUID:
  
  -228294330688809195L
  - Serialized Fields
    - typeInfo
```
org.apache.flink.api.java.typeutils.RowTypeInfo typeInfo
```
      Type information describing the result type.
    - failOnMissingField
```
boolean failOnMissingField
```
    - objectMapper
```
org.apache.flink.shaded.jackson2.com.fasterxml.jackson.databind.ObjectMapper objectMapper
```
      Object mapper for parsing the JSON.
    - runtimeConverter
```
org.apache.flink.formats.json.JsonRowDeserializationSchema.DeserializationRuntimeConverter runtimeConverter
```
    - ignoreParseErrors
```
boolean ignoreParseErrors
```
      Flag indicating whether to ignore invalid fields/rows (default: throw an exception).
- Class org.apache.flink.formats.json.JsonRowSerializationSchema extends Object implements Serializable
  
  serialVersionUID:
  
  -2885556750743978636L
  - Serialized Fields
    - typeInfo
```
org.apache.flink.api.java.typeutils.RowTypeInfo typeInfo
```
      Type information describing the input type.
    - mapper
```
org.apache.flink.shaded.jackson2.com.fasterxml.jackson.databind.ObjectMapper mapper
```
      Object mapper that is used to create output JSON objects.
    - runtimeConverter
```
org.apache.flink.formats.json.JsonRowSerializationSchema.SerializationRuntimeConverter runtimeConverter
```
- Class org.apache.flink.formats.json.JsonToRowDataConverters extends Object implements Serializable
  
  serialVersionUID:
  
  1L
  - Serialized Fields
    - failOnMissingField
```
boolean failOnMissingField
```
      Flag indicating whether to fail if a field is missing.
    - ignoreParseErrors
```
boolean ignoreParseErrors
```
      Flag indicating whether to ignore invalid fields/rows (default: throw an exception).
    - timestampFormat
```
org.apache.flink.formats.common.TimestampFormat timestampFormat
```
      Timestamp format specification which is used to parse timestamp.
- Class org.apache.flink.formats.json.RowDataToJsonConverters extends Object implements Serializable
  
  serialVersionUID:
  
  1L
  - Serialized Fields
    - timestampFormat
```
org.apache.flink.formats.common.TimestampFormat timestampFormat
```
      Timestamp format specification which is used to parse timestamp.
    - mapNullKeyMode
```
JsonOptions.MapNullKeyMode mapNullKeyMode
```
      The handling mode when serializing null keys for map data.
    - mapNullKeyLiteral
```
String mapNullKeyLiteral
```
      The string literal when handling mode for map null key LITERAL. is
Package org.apache.flink.formats.json.canal
- Class org.apache.flink.formats.json.canal.CanalJsonDeserializationSchema extends Object implements Serializable
  
  serialVersionUID:
  
  1L
  - Serialized Fields
    - jsonDeserializer
```
JsonRowDataDeserializationSchema jsonDeserializer
```
      The deserializer to deserialize Canal JSON data.
    - hasMetadata
```
boolean hasMetadata
```
      Flag that indicates that an additional projection is required for metadata.
    - metadataConverters
```
org.apache.flink.formats.json.canal.CanalJsonDeserializationSchema.MetadataConverter[] metadataConverters
```
      Metadata to be extracted for every record.
    - producedTypeInfo
```
org.apache.flink.api.common.typeinfo.TypeInformation<T> producedTypeInfo
```
      TypeInformation of the produced RowData (physical + meta data).
    - database
```
String database
```
      Only read changelogs from the specific database.
    - table
```
String table
```
      Only read changelogs from the specific table.
    - ignoreParseErrors
```
boolean ignoreParseErrors
```
      Flag indicating whether to ignore invalid fields/rows (default: throw an exception).
    - fieldNames
```
List<E> fieldNames
```
      Names of fields.
    - fieldCount
```
int fieldCount
```
      Number of fields.
    - databasePattern
```
Pattern databasePattern
```
      Pattern of the specific database.
    - tablePattern
```
Pattern tablePattern
```
      Pattern of the specific table.
- Class org.apache.flink.formats.json.canal.CanalJsonSerializationSchema extends Object implements Serializable
  
  serialVersionUID:
  
  1L
  - Serialized Fields
    - jsonSerializer
```
JsonRowDataSerializationSchema jsonSerializer
```
      The serializer to serialize Canal JSON data.
Package org.apache.flink.formats.json.debezium
- Class org.apache.flink.formats.json.debezium.DebeziumJsonDeserializationSchema extends Object implements Serializable
  
  serialVersionUID:
  
  1L
  - Serialized Fields
    - jsonDeserializer
```
JsonRowDataDeserializationSchema jsonDeserializer
```
      The deserializer to deserialize Debezium JSON data.
    - hasMetadata
```
boolean hasMetadata
```
      Flag that indicates that an additional projection is required for metadata.
    - metadataConverters
```
org.apache.flink.formats.json.debezium.DebeziumJsonDeserializationSchema.MetadataConverter[] metadataConverters
```
      Metadata to be extracted for every record.
    - producedTypeInfo
```
org.apache.flink.api.common.typeinfo.TypeInformation<T> producedTypeInfo
```
      TypeInformation of the produced RowData (physical + meta data).
    - schemaInclude
```
boolean schemaInclude
```
      Flag indicating whether the Debezium JSON data contains schema part or not. When Debezium Kafka Connect enables "value.converter.schemas.enable", the JSON will contain "schema" information, but we just ignore "schema" and extract data from "payload".
    - ignoreParseErrors
```
boolean ignoreParseErrors
```
      Flag indicating whether to ignore invalid fields/rows (default: throw an exception).
- Class org.apache.flink.formats.json.debezium.DebeziumJsonSerializationSchema extends Object implements Serializable
  
  serialVersionUID:
  
  1L
  - Serialized Fields
    - jsonSerializer
```
JsonRowDataSerializationSchema jsonSerializer
```
      The serializer to serialize Debezium JSON data. *
Package org.apache.flink.formats.json.maxwell
- Class org.apache.flink.formats.json.maxwell.MaxwellJsonDeserializationSchema extends Object implements Serializable
  
  serialVersionUID:
  
  1L
  - Serialized Fields
    - jsonDeserializer
```
JsonRowDataDeserializationSchema jsonDeserializer
```
      The deserializer to deserialize Maxwell JSON data.
    - resultTypeInfo
```
org.apache.flink.api.common.typeinfo.TypeInformation<T> resultTypeInfo
```
      TypeInformation of the produced RowData. *
    - ignoreParseErrors
```
boolean ignoreParseErrors
```
      Flag indicating whether to ignore invalid fields/rows (default: throw an exception).
    - fieldCount
```
int fieldCount
```
      Number of fields.
- Class org.apache.flink.formats.json.maxwell.MaxwellJsonSerializationSchema extends Object implements Serializable
  
  serialVersionUID:
  
  1L
  - Serialized Fields
    - jsonSerializer
```
JsonRowDataSerializationSchema jsonSerializer
```
    - timestampFormat
```
org.apache.flink.formats.common.TimestampFormat timestampFormat
```
      Timestamp format specification which is used to parse timestamp.

Serialized Form

Package org.apache.flink.formats.json

Class org.apache.flink.formats.json.JsonNodeDeserializationSchema extends org.apache.flink.api.common.serialization.AbstractDeserializationSchema<org.apache.flink.shaded.jackson2.com.fasterxml.jackson.databind.node.ObjectNode> implements Serializable

Serialized Fields

mapper

Class org.apache.flink.formats.json.JsonRowDataDeserializationSchema extends Object implements Serializable

Serialized Fields

failOnMissingField

ignoreParseErrors

resultTypeInfo

runtimeConverter

objectMapper

timestampFormat

Class org.apache.flink.formats.json.JsonRowDataSerializationSchema extends Object implements Serializable

Serialized Fields

rowType

runtimeConverter

mapper

timestampFormat

mapNullKeyMode

mapNullKeyLiteral

encodeDecimalAsPlainNumber

Class org.apache.flink.formats.json.JsonRowDeserializationSchema extends Object implements Serializable

Serialized Fields

typeInfo

failOnMissingField

objectMapper

runtimeConverter

ignoreParseErrors

Class org.apache.flink.formats.json.JsonRowSerializationSchema extends Object implements Serializable

Serialized Fields

typeInfo

mapper

runtimeConverter

Class org.apache.flink.formats.json.JsonToRowDataConverters extends Object implements Serializable

Serialized Fields

failOnMissingField

ignoreParseErrors

timestampFormat

Class org.apache.flink.formats.json.RowDataToJsonConverters extends Object implements Serializable

Serialized Fields

timestampFormat

mapNullKeyMode

mapNullKeyLiteral

Package org.apache.flink.formats.json.canal

Class org.apache.flink.formats.json.canal.CanalJsonDeserializationSchema extends Object implements Serializable

Serialized Fields

jsonDeserializer

hasMetadata

metadataConverters

producedTypeInfo

database

table

ignoreParseErrors

fieldNames

fieldCount

databasePattern

tablePattern

Class org.apache.flink.formats.json.canal.CanalJsonSerializationSchema extends Object implements Serializable

Serialized Fields

jsonSerializer

Package org.apache.flink.formats.json.debezium

Class org.apache.flink.formats.json.debezium.DebeziumJsonDeserializationSchema extends Object implements Serializable

Serialized Fields

jsonDeserializer

hasMetadata

metadataConverters

producedTypeInfo

schemaInclude

ignoreParseErrors

Class org.apache.flink.formats.json.debezium.DebeziumJsonSerializationSchema extends Object implements Serializable

Serialized Fields

jsonSerializer

Package org.apache.flink.formats.json.maxwell

Class org.apache.flink.formats.json.maxwell.MaxwellJsonDeserializationSchema extends Object implements Serializable

Serialized Fields

jsonDeserializer

resultTypeInfo

ignoreParseErrors

fieldCount