org.apache.flink.table.descriptors

Class FunctionDescriptorValidator

java.lang.Object

org.apache.flink.table.descriptors.FunctionDescriptorValidator

All Implemented Interfaces:

DescriptorValidator

@Internal
public class FunctionDescriptorValidator
extends Object
implements DescriptorValidator

Validator for FunctionDescriptor.

Field Summary

Fields

Modifier and Type	Field and Description
static String	FROM
static String	FROM_VALUE_CLASS
static String	FROM_VALUE_PYTHON

Constructor Summary

Constructors

Constructor and Description
FunctionDescriptorValidator()

Method Summary

Modifier and Type	Method and Description
void	validate(DescriptorProperties properties) Performs basic validation such as completeness tests.

Methods inherited from class java.lang.Object

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

Field Detail

FROM

public static final String FROM

See Also:

Constant Field Values

FROM_VALUE_CLASS

public static final String FROM_VALUE_CLASS

See Also:

Constant Field Values

FROM_VALUE_PYTHON

public static final String FROM_VALUE_PYTHON

See Also:

Constant Field Values

Constructor Detail

FunctionDescriptorValidator

public FunctionDescriptorValidator()

Method Detail

validate

public void validate(DescriptorProperties properties)

Description copied from interface: DescriptorValidator

Performs basic validation such as completeness tests.

Specified by:

validate in interface DescriptorValidator