Package software.amazon.smithy.model.traits

Class PaginatedTrait

java.lang.Object

software.amazon.smithy.model.traits.AbstractTrait

software.amazon.smithy.model.traits.PaginatedTrait

All Implemented Interfaces:

FromSourceLocation, ToNode, ToShapeId, Trait, ToSmithyBuilder<PaginatedTrait>

public final class PaginatedTrait
extends AbstractTrait
implements ToSmithyBuilder<PaginatedTrait>

Defines the pagination functionality of an operation.

See Also:

• PaginatedTraitValidator

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static final class	PaginatedTrait.Builder	Builds the paginated trait.
static final class	PaginatedTrait.Provider

Field Summary

Fields

Modifier and Type	Field	Description
static final ShapeId	ID

Method Summary

Modifier and Type	Method	Description
static PaginatedTrait.Builder	builder()
protected Node	createNode()	The result of toNode is used for hashCodes and equality.
Optional<String>	getInputToken()
Optional<String>	getItems()
Optional<String>	getOutputToken()
Optional<String>	getPageSize()
PaginatedTrait	merge(PaginatedTrait other)	Merges this paginated trait with another trait.
static List<MemberShape>	resolveFullPath(String path, Model model, StructureShape shape)	Resolves an output path to a list of MemberShape.
static Optional<MemberShape>	resolvePath(String path, Model model, StructureShape shape)	Deprecated. This method only returns the last MemberShape of an output path.
PaginatedTrait.Builder	toBuilder()	Take this object and create a builder that contains all of the current property values of this object.

Methods inherited from class software.amazon.smithy.model.traits.AbstractTrait

equals, getSourceLocation, hashCode, setNodeCache, toNode, toShapeId, toString

Methods inherited from class java.lang.Object

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

Methods inherited from interface software.amazon.smithy.model.traits.Trait

isSynthetic

Field Details

ID

public static final ShapeId ID

Method Details

getItems

public Optional<String> getItems()

Returns:

The `items` property of the trait.

getInputToken

public Optional<String> getInputToken()

Returns:

The `inputToken` property of the trait.

getOutputToken

public Optional<String> getOutputToken()

Returns:

The `outputToken` property of the trait.

getPageSize

public Optional<String> getPageSize()

Returns:

The optional `pageSize` property.

resolvePath

@Deprecated
public static Optional<MemberShape> resolvePath(String path,
 Model model,
 StructureShape shape)

Deprecated.

This method only returns the last MemberShape of an output path. To resolve each path identifier to it's respective MemberShape see resolveFullPath(java.lang.String, software.amazon.smithy.model.Model, software.amazon.smithy.model.shapes.StructureShape)

Resolves an output path.

A path is a series of identifiers separated by dots (`.`) where each identifier represents a member name in a structure.

Parameters:

path - The path to resolve.

model - The model to be searched when resolving the path.

shape - The shape where path resolution should start, e.g. the output shape of an operation.

Returns:

The optional member shape that the path resolves to.

resolveFullPath

public static List<MemberShape> resolveFullPath(String path,
 Model model,
 StructureShape shape)

Resolves an output path to a list of MemberShape.

A path is a series of identifiers separated by dots (`.`) where each identifier represents a member name in a structure.

Parameters:

path - The path to resolve.

model - The model to be searched when resolving the path.

shape - The shape where path resolution should start, e.g. the output shape of an operation.

Returns:

The list of member shapes corresponding to each path identifier. An unresolvable path will be returned as an empty list.

merge

public PaginatedTrait merge(PaginatedTrait other)

Merges this paginated trait with another trait.

Values set on this trait take precedence over values of the other trait. This operation is typically performed to merge the paginated trait of an operation with the paginated trait of a service.

If other is null, the current trait is returned as-is.

Parameters:

other - Other trait to merge with.

Returns:

Returns a newly created trait that maintains the same source location.

createNode

protected Node createNode()

Description copied from class: AbstractTrait

The result of toNode is used for hashCodes and equality. Subclasses must implement createNode to turn the trait into a Node. This is then cached for subsequent retrievals.

Specified by:

createNode in class AbstractTrait

Returns:

Returns the trait as a node.

toBuilder

public PaginatedTrait.Builder toBuilder()

Description copied from interface: ToSmithyBuilder

Take this object and create a builder that contains all of the current property values of this object.

Specified by:

toBuilder in interface ToSmithyBuilder<PaginatedTrait>

Returns:

a builder for type T

builder

public static PaginatedTrait.Builder builder()

Returns:

Returns a paginated trait builder.