Package org.radarbase.schema

Class SchemaCatalogue

java.lang.Object

org.radarbase.schema.SchemaCatalogue

public class SchemaCatalogue
extends Object

Constructor Summary

Constructors

Constructor	Description
SchemaCatalogue(Path root)
SchemaCatalogue(Path root, org.radarbase.schema.Scope scope)

Method Summary

Modifier and Type	Method	Description
org.radarbase.topic.AvroTopic<org.apache.avro.generic.GenericRecord,org.apache.avro.generic.GenericRecord>	getGenericAvroTopic(org.radarbase.config.AvroTopicConfig config)	Returns an avro topic with the schemas from this catalogue.
kotlin.Pair<SchemaMetadata,SchemaMetadata>	getSchemaMetadata(org.radarbase.config.AvroTopicConfig config)	Returns an avro topic with the schemas from this catalogue.
Map<String,SchemaMetadata>	getSchemas()
List<SchemaMetadata>	getUnmappedAvroFiles()

Methods inherited from class java.lang.Object

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

Constructor Details

SchemaCatalogue

public SchemaCatalogue(Path root)
                throws IOException

Throws:

IOException

SchemaCatalogue

public SchemaCatalogue(Path root,
 org.radarbase.schema.Scope scope)
                throws IOException

Throws:

IOException

Method Details

getGenericAvroTopic

public org.radarbase.topic.AvroTopic<org.apache.avro.generic.GenericRecord,org.apache.avro.generic.GenericRecord> getGenericAvroTopic(org.radarbase.config.AvroTopicConfig config)

Returns an avro topic with the schemas from this catalogue.

Parameters:

config - avro topic configuration

Returns:

AvroTopic with

Throws:

NoSuchElementException - if the key or value schema do not exist in this catalogue.

NullPointerException - if the key or value schema configurations are null

IllegalArgumentException - if the topic configuration is null

getSchemas

public Map<String,SchemaMetadata> getSchemas()

getUnmappedAvroFiles

public List<SchemaMetadata> getUnmappedAvroFiles()

getSchemaMetadata

public kotlin.Pair<SchemaMetadata,SchemaMetadata> getSchemaMetadata(org.radarbase.config.AvroTopicConfig config)

Returns an avro topic with the schemas from this catalogue.

Parameters:

config - avro topic configuration

Returns:

AvroTopic with

Throws:

NoSuchElementException - if the key or value schema do not exist in this catalogue.

NullPointerException - if the key or value schema configurations are null

IllegalArgumentException - if the topic configuration is null