Package software.amazon.smithy.waiters

Class Acceptor

java.lang.Object

software.amazon.smithy.waiters.Acceptor

All Implemented Interfaces:

ToNode

public final class Acceptor
extends Object
implements ToNode

Represents an acceptor in a waiter's state machine.

Constructor Summary

Constructors

Constructor	Description
Acceptor(AcceptorState state, Matcher<?> matcher)
Acceptor(AcceptorState state, Matcher<?> matcher, String message)

Method Summary

Modifier and Type	Method	Description
boolean	equals(Object o)
static Acceptor	fromNode(Node node)	Creates an Acceptor from a Node.
Matcher<?>	getMatcher()	Gets the matcher used to test if the acceptor.
Optional<String>	getMessage()	Gets the message JMESPath expression, if present.
AcceptorState	getState()	Gets the state to transition to if matched.
int	hashCode()
Node	toNode()	Converts a value to a Node.

Methods inherited from class java.lang.Object

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

Constructor Details

Acceptor

public Acceptor(AcceptorState state,
 Matcher<?> matcher)

Parameters:

state - State the acceptor transitions to when matched.

matcher - The matcher to match against.

Acceptor

public Acceptor(AcceptorState state,
 Matcher<?> matcher,
 String message)

Parameters:

state - State the acceptor transitions to when matched.

matcher - The matcher to match against.

message - A JMESPath expression that extracts a message from the output.

Method Details

getState

public AcceptorState getState()

Gets the state to transition to if matched.

Returns:

Acceptor state to transition to.

getMatcher

public Matcher<?> getMatcher()

Gets the matcher used to test if the acceptor.

Returns:

Returns the matcher.

getMessage

public Optional<String> getMessage()

Gets the message JMESPath expression, if present.

Returns:

Returns the optional message expression.

fromNode

public static Acceptor fromNode(Node node)

Creates an Acceptor from a Node.

Parameters:

node - Node to create the Acceptor from.

Returns:

Returns the created Acceptor.

Throws:

ExpectationNotMetException - if the given Node is invalid.

toNode

public Node toNode()

Description copied from interface: ToNode

Converts a value to a Node.

Specified by:

toNode in interface ToNode

Returns:

Returns the creates Node.

equals

public boolean equals(Object o)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object