Package org.apache.flink.runtime.rest.messages.checkpoints

Class CheckpointIdPathParameter

java.lang.Object

org.apache.flink.runtime.rest.messages.MessageParameter<X>

org.apache.flink.runtime.rest.messages.MessagePathParameter<Long>

org.apache.flink.runtime.rest.messages.checkpoints.CheckpointIdPathParameter

public class CheckpointIdPathParameter
extends MessagePathParameter<Long>

Path parameter for the checkpoint id of type Long.

Nested Class Summary

Nested classes/interfaces inherited from class org.apache.flink.runtime.rest.messages.MessageParameter

MessageParameter.MessageParameterRequisiteness

Field Summary

Fields

Modifier and Type	Field	Description
static final String	KEY

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	CheckpointIdPathParameter()

Method Summary

Modifier and Type	Method	Description
protected Long	convertFromString(String value)	Converts the given string to a valid value of this parameter.
protected String	convertToString(Long value)	Converts the given value to its string representation.
String	getDescription()	Returns a description for REST API HTML documentation.

Methods inherited from class org.apache.flink.runtime.rest.messages.MessageParameter

getKey, getValue, isMandatory, isResolved, resolve, resolveFromString

Methods inherited from class java.lang.Object

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

Field Details

KEY

public static final String KEY

See Also:

• Constant Field Values

Constructor Details

CheckpointIdPathParameter

protected CheckpointIdPathParameter()

Method Details

convertFromString

protected Long convertFromString(String value)
                          throws ConversionException

Description copied from class: MessageParameter

Converts the given string to a valid value of this parameter.

Specified by:

convertFromString in class MessageParameter<Long>

Parameters:

value - string representation of parameter value

Returns:

parameter value

Throws:

ConversionException

convertToString

protected String convertToString(Long value)

Description copied from class: MessageParameter

Converts the given value to its string representation.

Specified by:

convertToString in class MessageParameter<Long>

Parameters:

value - parameter value

Returns:

string representation of typed value

getDescription

public String getDescription()

Description copied from class: MessageParameter

Returns a description for REST API HTML documentation.

Specified by:

getDescription in class MessageParameter<Long>

Returns:

escaped HTML string