org.apache.flink.connector.pulsar.common.schema

Class BytesSchema

java.lang.Object

org.apache.flink.connector.pulsar.common.schema.BytesSchema

All Implemented Interfaces:

Serializable, Cloneable, org.apache.pulsar.client.api.Schema<byte[]>

public class BytesSchema
extends Object
implements org.apache.pulsar.client.api.Schema<byte[]>, Serializable

The schema is a wrapper for the original schema. It will send the schema info to Pulsar for compatibility check. And didn't deserialize messages.

See Also:

Serialized Form

Field Summary

Fields inherited from interface org.apache.pulsar.client.api.Schema

BOOL, BYTEBUFFER, BYTES, DATE, DOUBLE, FLOAT, INSTANT, INT16, INT32, INT64, INT8, LOCAL_DATE, LOCAL_DATE_TIME, LOCAL_TIME, STRING, TIME, TIMESTAMP

Constructor Summary

Constructors

Constructor and Description
BytesSchema(PulsarSchema<?> pulsarSchema)

Method Summary

Modifier and Type	Method and Description
org.apache.pulsar.client.api.Schema<byte[]>	clone()
byte[]	decode(byte[] bytes)
byte[]	decode(byte[] bytes, byte[] schemaVersion)
byte[]	decode(ByteBuffer data, byte[] schemaVersion)
byte[]	encode(byte[] message)
org.apache.pulsar.common.schema.SchemaInfo	getSchemaInfo()
boolean	supportSchemaVersioning()
void	validate(byte[] message)

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.apache.pulsar.client.api.Schema

AUTO_CONSUME, AUTO_PRODUCE_BYTES, AUTO_PRODUCE_BYTES, AUTO, AVRO, AVRO, configureSchemaInfo, generic, getNativeSchema, getSchema, JSON, JSON, KeyValue, KeyValue, KeyValue, KeyValue, KV_BYTES, NATIVE_AVRO, PROTOBUF_NATIVE, PROTOBUF_NATIVE, PROTOBUF, PROTOBUF, requireFetchingSchemaInfo, setSchemaInfoProvider

Constructor Detail

BytesSchema

public BytesSchema(PulsarSchema<?> pulsarSchema)

Method Detail

validate

public void validate(byte[] message)

Specified by:

validate in interface org.apache.pulsar.client.api.Schema<byte[]>

encode

public byte[] encode(byte[] message)

Specified by:

encode in interface org.apache.pulsar.client.api.Schema<byte[]>

supportSchemaVersioning

public boolean supportSchemaVersioning()

Specified by:

supportSchemaVersioning in interface org.apache.pulsar.client.api.Schema<byte[]>

decode

public byte[] decode(byte[] bytes)

Specified by:

decode in interface org.apache.pulsar.client.api.Schema<byte[]>

decode

public byte[] decode(byte[] bytes,
                     byte[] schemaVersion)

Specified by:

decode in interface org.apache.pulsar.client.api.Schema<byte[]>

decode

public byte[] decode(ByteBuffer data,
                     byte[] schemaVersion)

Specified by:

decode in interface org.apache.pulsar.client.api.Schema<byte[]>

getSchemaInfo

public org.apache.pulsar.common.schema.SchemaInfo getSchemaInfo()

Specified by:

getSchemaInfo in interface org.apache.pulsar.client.api.Schema<byte[]>

clone

public org.apache.pulsar.client.api.Schema<byte[]> clone()

Specified by:

clone in interface org.apache.pulsar.client.api.Schema<byte[]>

Overrides:

clone in class Object