Package software.amazon.smithy.model.node

Class NodeVisitor.Default<R>

java.lang.Object

software.amazon.smithy.model.node.NodeVisitor.Default<R>

Type Parameters:

R - Return type.

All Implemented Interfaces:

NodeVisitor<R>

Enclosing interface:

NodeVisitor<R>

public abstract static class NodeVisitor.Default<R>
extends java.lang.Object
implements NodeVisitor<R>

Creates NodeVisitor that return a default value when necessary when visiting nodes.

Nested Class Summary

Nested classes/interfaces inherited from interface software.amazon.smithy.model.node.NodeVisitor

NodeVisitor.Default<R>

Constructor Summary

Constructors

Constructor	Description
Default()

Method Summary

Modifier and Type	Method	Description
R	arrayNode(ArrayNode node)	Visits an array node.
R	booleanNode(BooleanNode node)	Visits a boolean node.
protected abstract R	getDefault(Node node)	Returns a default value for any unhandled node.
R	nullNode(NullNode node)	Visits a null node.
R	numberNode(NumberNode node)	Visits a number node.
R	objectNode(ObjectNode node)	Visits an object node.
R	stringNode(StringNode node)	Visits a string node.

Methods inherited from class java.lang.Object

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

Constructor Detail

Default

public Default()

Method Detail

getDefault

protected abstract R getDefault(Node node)

Returns a default value for any unhandled node.

Parameters:

node - Node that is being visited.

Returns:

Return value.

arrayNode

public R arrayNode(ArrayNode node)

Description copied from interface: NodeVisitor

Visits an array node.

Specified by:

arrayNode in interface NodeVisitor<R>

Parameters:

node - Node to visit.

Returns:

Return value of the visitor.

booleanNode

public R booleanNode(BooleanNode node)

Description copied from interface: NodeVisitor

Visits a boolean node.

Specified by:

booleanNode in interface NodeVisitor<R>

Parameters:

node - Node to visit.

Returns:

Return value of the visitor.

nullNode

public R nullNode(NullNode node)

Description copied from interface: NodeVisitor

Visits a null node.

Specified by:

nullNode in interface NodeVisitor<R>

Parameters:

node - Node to visit.

Returns:

Return value of the visitor.

numberNode

public R numberNode(NumberNode node)

Description copied from interface: NodeVisitor

Visits a number node.

Specified by:

numberNode in interface NodeVisitor<R>

Parameters:

node - Node to visit.

Returns:

Return value of the visitor.

objectNode

public R objectNode(ObjectNode node)

Description copied from interface: NodeVisitor

Visits an object node.

Specified by:

objectNode in interface NodeVisitor<R>

Parameters:

node - Node to visit.

Returns:

Return value of the visitor.

stringNode

public R stringNode(StringNode node)

Description copied from interface: NodeVisitor

Visits a string node.

Specified by:

stringNode in interface NodeVisitor<R>

Parameters:

node - Node to visit.

Returns:

Return value of the visitor.