Package tech.allegro.schema.json2avro.converter.types

Class AbstractDateTimeConverter

java.lang.Object

tech.allegro.schema.json2avro.converter.types.AbstractDateTimeConverter

All Implemented Interfaces:

AvroTypeConverter

Direct Known Subclasses:

AbstractIntDateTimeConverter, AbstractLongDateTimeConverter

public abstract class AbstractDateTimeConverter
extends Object
implements AvroTypeConverter

Nested Class Summary

Nested classes/interfaces inherited from interface tech.allegro.schema.json2avro.converter.types.AvroTypeConverter

AvroTypeConverter.Incompatible

Constructor Summary

Constructors

Constructor	Description
AbstractDateTimeConverter()

Method Summary

Modifier and Type	Method	Description
boolean	canManage(org.apache.avro.Schema schema, Deque<String> path)	used to know if this class can convert the json value to the avro value
Object	convert(org.apache.avro.Schema.Field field, org.apache.avro.Schema schema, Object jsonValue, Deque<String> path, boolean silently)	convert the json jsonValue to the avro jsonValue
protected abstract Object	convertDateTimeString(String dateTimeString)
protected abstract Object	convertNumber(Number numberValue)
protected abstract org.apache.avro.LogicalType	getLogicalType()
protected abstract org.apache.avro.Schema.Type	getUnderlyingSchemaType()
protected abstract String	getValidNumberFormat()
protected abstract String	getValidStringFormat()

Methods inherited from class java.lang.Object

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

Constructor Details

AbstractDateTimeConverter

public AbstractDateTimeConverter()

Method Details

convert

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

Description copied from interface: AvroTypeConverter

convert the json jsonValue to the avro jsonValue

Specified by:

convert in interface AvroTypeConverter

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

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

Description copied from interface: AvroTypeConverter

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

Specified by:

canManage in interface AvroTypeConverter

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

convertDateTimeString

protected abstract Object convertDateTimeString(String dateTimeString)

convertNumber

protected abstract Object convertNumber(Number numberValue)

getUnderlyingSchemaType

protected abstract org.apache.avro.Schema.Type getUnderlyingSchemaType()

getLogicalType

protected abstract org.apache.avro.LogicalType getLogicalType()

getValidStringFormat

protected abstract String getValidStringFormat()

getValidNumberFormat

protected abstract String getValidNumberFormat()