Package org.nuxeo.runtime.avro

Class AvroSchemaFactoryContext

java.lang.Object

org.nuxeo.runtime.avro.AvroSchemaFactoryContext

public class AvroSchemaFactoryContext
extends Object

An AvroSchemaFactoryContext represents a context in which Avro schemas are cached and reused depending on their qualified name.

Avro does not permit to declare twice a schema with the same qualified name. Thus a schema has to be fully described the first time it appears in the object, and then be referred by name.

Since:

10.2

Field Summary

Fields

Modifier and Type	Field	Description
protected final Map<String,org.apache.avro.Schema>	createdSchemas
protected final Map<Class<?>,AvroSchemaFactory<?>>	factories
protected final AvroService	service

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	AvroSchemaFactoryContext(AvroService service)

Method Summary

Modifier and Type	Method	Description
<T> org.apache.avro.Schema	createSchema(T input)
protected <T> AvroSchemaFactory<T>	getFactory(T input)
AvroService	getService()
protected void	register(Class<?> type, AvroSchemaFactory<?> factory)
<U> List<U>	sort(Collection<U> children)

Methods inherited from class java.lang.Object

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

Field Details

factories

protected final Map<Class<?>,AvroSchemaFactory<?>> factories

createdSchemas

protected final Map<String,org.apache.avro.Schema> createdSchemas

service

protected final AvroService service

Constructor Details

AvroSchemaFactoryContext

protected AvroSchemaFactoryContext(AvroService service)

Method Details

createSchema

public <T> org.apache.avro.Schema createSchema(T input)

getService

public AvroService getService()

sort

public <U> List<U> sort(Collection<U> children)

getFactory

protected <T> AvroSchemaFactory<T> getFactory(T input)

register

protected void register(Class<?> type,
 AvroSchemaFactory<?> factory)