org.apache.flink.table.descriptors

类 CustomConnectorDescriptor

java.lang.Object

org.apache.flink.table.descriptors.DescriptorBase

org.apache.flink.table.descriptors.ConnectorDescriptor

org.apache.flink.table.descriptors.CustomConnectorDescriptor

所有已实现的接口:

Descriptor

@Internal
public class CustomConnectorDescriptor
extends ConnectorDescriptor

Describes a custom connector to an other system.

构造器概要

构造器

构造器和说明
CustomConnectorDescriptor(String type, int version, boolean formatNeeded) Constructs a CustomConnectorDescriptor.

方法概要

限定符和类型	方法和说明
CustomConnectorDescriptor	properties(Map<String,String> properties) Adds a set of properties for the connector.
CustomConnectorDescriptor	property(String key, String value) Adds a configuration property for the connector.
protected Map<String,String>	toConnectorProperties() Converts this descriptor into a set of connector properties.

从类继承的方法 org.apache.flink.table.descriptors.ConnectorDescriptor

isFormatNeeded, toProperties

从类继承的方法 org.apache.flink.table.descriptors.DescriptorBase

toString

从类继承的方法 java.lang.Object

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

构造器详细资料

CustomConnectorDescriptor

public CustomConnectorDescriptor(String type,
                                 int version,
                                 boolean formatNeeded)

Constructs a CustomConnectorDescriptor.

参数:

type - String that identifies this connector.

version - Property version for backwards compatibility.

formatNeeded - Flag for basic validation of a needed format descriptor.

方法详细资料

property

public CustomConnectorDescriptor property(String key,
                                          String value)

Adds a configuration property for the connector.

参数:

key - The property key to be set.

value - The property value to be set.

properties

public CustomConnectorDescriptor properties(Map<String,String> properties)

Adds a set of properties for the connector.

参数:

properties - The properties to add.

toConnectorProperties

protected Map<String,String> toConnectorProperties()

从类复制的说明: ConnectorDescriptor

Converts this descriptor into a set of connector properties. Usually prefixed with ConnectorDescriptorValidator.CONNECTOR.

指定者:

toConnectorProperties 在类中 ConnectorDescriptor