org.apache.pulsar.client.internal

类 DefaultImplementation

java.lang.Object

org.apache.pulsar.client.internal.DefaultImplementation

public class DefaultImplementation
extends Object

Helper class for class instantiations and it also contains methods to work with schemas.

构造器概要

构造器

构造器和说明
DefaultImplementation()

方法概要

限定符和类型	方法和说明
static byte[]	convertKeyValueDataStringToSchemaInfoSchema(byte[] keyValueSchemaInfoDataJsonBytes) Convert the key/value schema info data json bytes to key/value schema info data bytes.
static String	convertKeyValueSchemaInfoDataToString(KeyValue<SchemaInfo,SchemaInfo> kvSchemaInfo) Convert the key/value schema data.
static Authentication	createAuthentication(String authPluginClassName, Map<String,String> authParams)
static Authentication	createAuthentication(String authPluginClassName, String authParamsString)
static KeyValueEncodingType	decodeKeyValueEncodingType(SchemaInfo schemaInfo) Decode the kv encoding type from the schema info.
static KeyValue<SchemaInfo,SchemaInfo>	decodeKeyValueSchemaInfo(SchemaInfo schemaInfo) Decode the key/value schema info to get key schema info and value schema info.
static <K,V> SchemaInfo	encodeKeyValueSchemaInfo(Schema<K> keySchema, Schema<V> valueSchema, KeyValueEncodingType keyValueEncodingType) Encode key & value into schema into a KeyValue schema.
static <K,V> SchemaInfo	encodeKeyValueSchemaInfo(String schemaName, Schema<K> keySchema, Schema<V> valueSchema, KeyValueEncodingType keyValueEncodingType) Encode key & value into schema into a KeyValue schema.
static GenericSchema<GenericRecord>	getGenericSchema(SchemaInfo schemaInfo)
static Schema<?>	getSchema(SchemaInfo schemaInfo)
static String	jsonifyKeyValueSchemaInfo(KeyValue<SchemaInfo,SchemaInfo> kvSchemaInfo) Jsonify the key/value schema info.
static String	jsonifySchemaInfo(SchemaInfo schemaInfo) Jsonify the schema info.
static String	jsonifySchemaInfoWithVersion(SchemaInfoWithVersion schemaInfoWithVersion) Jsonify the schema info with version.
static Authentication	newAuthenticationTLS(String certFilePath, String keyFilePath)
static Authentication	newAuthenticationToken(String token)
static Authentication	newAuthenticationToken(Supplier<String> supplier)
static Schema<GenericRecord>	newAutoConsumeSchema()
static Schema<byte[]>	newAutoProduceSchema()
static Schema<byte[]>	newAutoProduceSchema(Schema<?> schema)
static <T> Schema<T>	newAvroSchema(SchemaDefinition schemaDefinition)
static Schema<Boolean>	newBooleanSchema()
static Schema<ByteBuffer>	newByteBufferSchema()
static Schema<Byte>	newByteSchema()
static Schema<byte[]>	newBytesSchema()
static ClientBuilder	newClientBuilder()
static Schema<Date>	newDateSchema()
static BatcherBuilder	newDefaultBatcherBuilder()
static Schema<Double>	newDoubleSchema()
static Schema<Float>	newFloatSchema()
static Schema<Integer>	newIntSchema()
static <T> Schema<T>	newJSONSchema(SchemaDefinition schemaDefinition)
static BatcherBuilder	newKeyBasedBatcherBuilder()
static Schema<KeyValue<byte[],byte[]>>	newKeyValueBytesSchema()
static <K,V> Schema<KeyValue<K,V>>	newKeyValueSchema(Class<K> key, Class<V> value, SchemaType type)
static <K,V> Schema<KeyValue<K,V>>	newKeyValueSchema(Schema<K> keySchema, Schema<V> valueSchema)
static <K,V> Schema<KeyValue<K,V>>	newKeyValueSchema(Schema<K> keySchema, Schema<V> valueSchema, KeyValueEncodingType keyValueEncodingType)
static Schema<Long>	newLongSchema()
static MessageId	newMessageId(long ledgerId, long entryId, int partitionIndex)
static MessageId	newMessageIdFromByteArray(byte[] data)
static MessageId	newMessageIdFromByteArrayWithTopic(byte[] data, String topicName)
static <T extends com.google.protobuf.GeneratedMessageV3> Schema<T>	newProtobufSchema(SchemaDefinition schemaDefinition)
static RecordSchemaBuilder	newRecordSchemaBuilder(String name)
static <T> SchemaDefinitionBuilder<T>	newSchemaDefinitionBuilder()
static Schema<Short>	newShortSchema()
static Schema<String>	newStringSchema()
static Schema<String>	newStringSchema(Charset charset)
static Schema<Time>	newTimeSchema()
static Schema<Timestamp>	newTimestampSchema()

从类继承的方法 java.lang.Object

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

构造器详细资料

DefaultImplementation

public DefaultImplementation()

方法详细资料

newSchemaDefinitionBuilder

public static <T> SchemaDefinitionBuilder<T> newSchemaDefinitionBuilder()

newClientBuilder

public static ClientBuilder newClientBuilder()

newMessageId

public static MessageId newMessageId(long ledgerId,
                                     long entryId,
                                     int partitionIndex)

newMessageIdFromByteArray

public static MessageId newMessageIdFromByteArray(byte[] data)

newMessageIdFromByteArrayWithTopic

public static MessageId newMessageIdFromByteArrayWithTopic(byte[] data,
                                                           String topicName)

newAuthenticationToken

public static Authentication newAuthenticationToken(String token)

newAuthenticationToken

public static Authentication newAuthenticationToken(Supplier<String> supplier)

newAuthenticationTLS

public static Authentication newAuthenticationTLS(String certFilePath,
                                                  String keyFilePath)

createAuthentication

public static Authentication createAuthentication(String authPluginClassName,
                                                  String authParamsString)
                                           throws PulsarClientException.UnsupportedAuthenticationException

抛出:

PulsarClientException.UnsupportedAuthenticationException

createAuthentication

public static Authentication createAuthentication(String authPluginClassName,
                                                  Map<String,String> authParams)
                                           throws PulsarClientException.UnsupportedAuthenticationException

抛出:

PulsarClientException.UnsupportedAuthenticationException

newBytesSchema

public static Schema<byte[]> newBytesSchema()

newStringSchema

public static Schema<String> newStringSchema()

newStringSchema

public static Schema<String> newStringSchema(Charset charset)

newByteSchema

public static Schema<Byte> newByteSchema()

newShortSchema

public static Schema<Short> newShortSchema()

newIntSchema

public static Schema<Integer> newIntSchema()

newLongSchema

public static Schema<Long> newLongSchema()

newBooleanSchema

public static Schema<Boolean> newBooleanSchema()

newByteBufferSchema

public static Schema<ByteBuffer> newByteBufferSchema()

newFloatSchema

public static Schema<Float> newFloatSchema()

newDoubleSchema

public static Schema<Double> newDoubleSchema()

newDateSchema

public static Schema<Date> newDateSchema()

newTimeSchema

public static Schema<Time> newTimeSchema()

newTimestampSchema

public static Schema<Timestamp> newTimestampSchema()

newAvroSchema

public static <T> Schema<T> newAvroSchema(SchemaDefinition schemaDefinition)

newProtobufSchema

public static <T extends com.google.protobuf.GeneratedMessageV3> Schema<T> newProtobufSchema(SchemaDefinition schemaDefinition)

newJSONSchema

public static <T> Schema<T> newJSONSchema(SchemaDefinition schemaDefinition)

newAutoConsumeSchema

public static Schema<GenericRecord> newAutoConsumeSchema()

newAutoProduceSchema

public static Schema<byte[]> newAutoProduceSchema()

newAutoProduceSchema

public static Schema<byte[]> newAutoProduceSchema(Schema<?> schema)

newKeyValueBytesSchema

public static Schema<KeyValue<byte[],byte[]>> newKeyValueBytesSchema()

newKeyValueSchema

public static <K,V> Schema<KeyValue<K,V>> newKeyValueSchema(Schema<K> keySchema,
                                                            Schema<V> valueSchema)

newKeyValueSchema

public static <K,V> Schema<KeyValue<K,V>> newKeyValueSchema(Schema<K> keySchema,
                                                            Schema<V> valueSchema,
                                                            KeyValueEncodingType keyValueEncodingType)

newKeyValueSchema

public static <K,V> Schema<KeyValue<K,V>> newKeyValueSchema(Class<K> key,
                                                            Class<V> value,
                                                            SchemaType type)

getSchema

public static Schema<?> getSchema(SchemaInfo schemaInfo)

getGenericSchema

public static GenericSchema<GenericRecord> getGenericSchema(SchemaInfo schemaInfo)

newRecordSchemaBuilder

public static RecordSchemaBuilder newRecordSchemaBuilder(String name)

decodeKeyValueEncodingType

public static KeyValueEncodingType decodeKeyValueEncodingType(SchemaInfo schemaInfo)

Decode the kv encoding type from the schema info.

参数:

schemaInfo - the schema info

返回:

the kv encoding type

encodeKeyValueSchemaInfo

public static <K,V> SchemaInfo encodeKeyValueSchemaInfo(Schema<K> keySchema,
                                                        Schema<V> valueSchema,
                                                        KeyValueEncodingType keyValueEncodingType)

Encode key & value into schema into a KeyValue schema.

参数:

keySchema - the key schema

valueSchema - the value schema

keyValueEncodingType - the encoding type to encode and decode key value pair

返回:

the final schema info

encodeKeyValueSchemaInfo

public static <K,V> SchemaInfo encodeKeyValueSchemaInfo(String schemaName,
                                                        Schema<K> keySchema,
                                                        Schema<V> valueSchema,
                                                        KeyValueEncodingType keyValueEncodingType)

Encode key & value into schema into a KeyValue schema.

参数:

schemaName - the final schema name

keySchema - the key schema

valueSchema - the value schema

keyValueEncodingType - the encoding type to encode and decode key value pair

返回:

the final schema info

decodeKeyValueSchemaInfo

public static KeyValue<SchemaInfo,SchemaInfo> decodeKeyValueSchemaInfo(SchemaInfo schemaInfo)

Decode the key/value schema info to get key schema info and value schema info.

参数:

schemaInfo - key/value schema info.

返回:

the pair of key schema info and value schema info

jsonifySchemaInfo

public static String jsonifySchemaInfo(SchemaInfo schemaInfo)

Jsonify the schema info.

参数:

schemaInfo - the schema info

返回:

the jsonified schema info

jsonifySchemaInfoWithVersion

public static String jsonifySchemaInfoWithVersion(SchemaInfoWithVersion schemaInfoWithVersion)

Jsonify the schema info with version.

参数:

schemaInfoWithVersion - the schema info with version

返回:

the jsonified schema info with version

jsonifyKeyValueSchemaInfo

public static String jsonifyKeyValueSchemaInfo(KeyValue<SchemaInfo,SchemaInfo> kvSchemaInfo)

Jsonify the key/value schema info.

参数:

kvSchemaInfo - the key/value schema info

返回:

the jsonified schema info

convertKeyValueSchemaInfoDataToString

public static String convertKeyValueSchemaInfoDataToString(KeyValue<SchemaInfo,SchemaInfo> kvSchemaInfo)

Convert the key/value schema data.

参数:

kvSchemaInfo - the key/value schema info

返回:

the convert key/value schema data string

convertKeyValueDataStringToSchemaInfoSchema

public static byte[] convertKeyValueDataStringToSchemaInfoSchema(byte[] keyValueSchemaInfoDataJsonBytes)

Convert the key/value schema info data json bytes to key/value schema info data bytes.

参数:

keyValueSchemaInfoDataJsonBytes - the key/value schema info data json bytes

返回:

the key/value schema info data bytes

newDefaultBatcherBuilder

public static BatcherBuilder newDefaultBatcherBuilder()

newKeyBasedBatcherBuilder

public static BatcherBuilder newKeyBasedBatcherBuilder()