org.apache.flink.table.gateway.api.endpoint

类 SqlGatewayEndpointFactoryUtils

java.lang.Object

org.apache.flink.table.gateway.api.endpoint.SqlGatewayEndpointFactoryUtils

@PublicEvolving
public class SqlGatewayEndpointFactoryUtils
extends Object

Util to discover the SqlGatewayEndpoint.

嵌套类概要

嵌套类

限定符和类型	类和说明
static class	SqlGatewayEndpointFactoryUtils.DefaultEndpointFactoryContext The default context of SqlGatewayEndpointFactory.
static class	SqlGatewayEndpointFactoryUtils.EndpointFactoryHelper Helper utility for validating all options for a SqlGatewayEndpointFactory.

字段概要

字段

限定符和类型	字段和说明
static String	GATEWAY_ENDPOINT_PREFIX

构造器概要

构造器

构造器和说明
SqlGatewayEndpointFactoryUtils()

方法概要

限定符和类型	方法和说明
static SqlGatewayEndpointFactoryUtils.EndpointFactoryHelper	createEndpointFactoryHelper(SqlGatewayEndpointFactory endpointFactory, SqlGatewayEndpointFactory.Context context) Creates a utility that helps to validate options for a SqlGatewayEndpointFactory.
static List<SqlGatewayEndpoint>	createSqlGatewayEndpoint(SqlGatewayService service, org.apache.flink.configuration.Configuration configuration) Attempts to discover the appropriate endpoint factory and creates the instance of the endpoints.
static Map<String,String>	getEndpointConfig(org.apache.flink.configuration.Configuration flinkConf, String identifier)
static String	getSqlGatewayOptionPrefix(String identifier)

从类继承的方法 java.lang.Object

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

字段详细资料

GATEWAY_ENDPOINT_PREFIX

public static final String GATEWAY_ENDPOINT_PREFIX

另请参阅:

常量字段值

构造器详细资料

SqlGatewayEndpointFactoryUtils

public SqlGatewayEndpointFactoryUtils()

方法详细资料

createSqlGatewayEndpoint

public static List<SqlGatewayEndpoint> createSqlGatewayEndpoint(SqlGatewayService service,
                                                                org.apache.flink.configuration.Configuration configuration)

Attempts to discover the appropriate endpoint factory and creates the instance of the endpoints.

getEndpointConfig

public static Map<String,String> getEndpointConfig(org.apache.flink.configuration.Configuration flinkConf,
                                                   String identifier)

getSqlGatewayOptionPrefix

public static String getSqlGatewayOptionPrefix(String identifier)

createEndpointFactoryHelper

public static SqlGatewayEndpointFactoryUtils.EndpointFactoryHelper createEndpointFactoryHelper(SqlGatewayEndpointFactory endpointFactory,
                                                                                               SqlGatewayEndpointFactory.Context context)

Creates a utility that helps to validate options for a SqlGatewayEndpointFactory.

Note: This utility checks for left-over options in the final step.