tech.allegro.schema.json2avro.converter.types

Interface AvroTypeConverter

All Known Implementing Classes:

AbstractDateTimeConverter, AbstractIntDateTimeConverter, AbstractLongDateTimeConverter, ArrayConverter, AvroTypeConverterWithStrictJavaTypeCheck, BytesDecimalConverter, EnumConverter, IntDateConverter, IntTimeMillisConverter, LongTimeMicrosConverter, LongTimestampMicrosConverter, LongTimestampMillisConverter, MapConverter, NullConverter, PrimitiveConverter, RecordConverter, UnionConverter

public interface AvroTypeConverter

Nested Class Summary

Nested Classes

Modifier and Type	Interface and Description
static class	AvroTypeConverter.Incompatible

Method Summary

Modifier and Type	Method and Description
boolean	canManage(org.apache.avro.Schema schema, java.util.Deque<java.lang.String> path) used to know if this class can convert the json value to the avro value
java.lang.Object	convert(org.apache.avro.Schema.Field field, org.apache.avro.Schema schema, java.lang.Object jsonValue, java.util.Deque<java.lang.String> path, boolean silently) convert the json jsonValue to the avro jsonValue
static boolean	isLogicalType(org.apache.avro.Schema schema, java.lang.String logicalType)

Method Detail

convert

java.lang.Object convert(org.apache.avro.Schema.Field field,
                         org.apache.avro.Schema schema,
                         java.lang.Object jsonValue,
                         java.util.Deque<java.lang.String> path,
                         boolean silently)

convert the json jsonValue to the avro jsonValue

Parameters:

field - the field to convert

schema - the schema of the field

jsonValue - the json jsonValue

path - the path of the field

silently - should be false to throw an error in case of incompatible java type for the avro type

Returns:

the converted jsonValue or an Incompatible instance if silently is true and value is incompatible

canManage

boolean canManage(org.apache.avro.Schema schema,
                  java.util.Deque<java.lang.String> path)

used to know if this class can convert the json value to the avro value

Parameters:

schema - the avro schema in which to convert the json

path - the path of the current field. Can be used to define a specific converter for a path

Returns:

true if this class should be used to convert the value

isLogicalType

static boolean isLogicalType(org.apache.avro.Schema schema,
                             java.lang.String logicalType)