Package software.amazon.smithy.build.transforms

Class FlattenNamespaces

java.lang.Object

software.amazon.smithy.build.transforms.ConfigurableProjectionTransformer<FlattenNamespaces.Config>

software.amazon.smithy.build.transforms.FlattenNamespaces

All Implemented Interfaces:

ProjectionTransformer

public final class FlattenNamespaces
extends ConfigurableProjectionTransformer<FlattenNamespaces.Config>

flattenNamespaces updates a model by flattening the namespaces of shapes connected to a service into a single, target namespace. When configuring the transformer, a service and target namespace must be specified. Optionally, tags can be specified for including any additional shapes that should be flattened into the target namespace. Any shape from outside the service closure that is included via the application of a tag will not be included if it conflicts with a shape in the service closure.

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static final class	FlattenNamespaces.Config	flattenNamespaces configuration settings.

Constructor Summary

Constructors

Constructor	Description
FlattenNamespaces()

Method Summary

Modifier and Type	Method	Description
Class<FlattenNamespaces.Config>	getConfigType()	Gets the configuration class type.
String	getName()	Gets the name of the transformer.
protected Model	transformWithConfig(TransformContext context, FlattenNamespaces.Config config)	Executes the transform using the deserialized configuration object.

Methods inherited from class software.amazon.smithy.build.transforms.ConfigurableProjectionTransformer

getAdditionalProjections, getAdditionalProjectionsFunction, transform

Methods inherited from class java.lang.Object

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

Constructor Details

FlattenNamespaces

public FlattenNamespaces()

Method Details

getConfigType

public Class<FlattenNamespaces.Config> getConfigType()

Description copied from class: ConfigurableProjectionTransformer

Gets the configuration class type.

The referenced configType class must be a public POJO with a public, zero-arg constructor, getters, and setters. If the POJO has a public static fromNode method, it will be invoked and is expected to deserialize the Node. If the POJO has a public static builder method, it will be invoked, setters will be called on the builder POJO, and finally the result of calling the build method is used as the configuration type. Finally, the deserializer will attempt to create the type and call setters on the instantiated object that correspond to property names (either named "set" + property name, or just property name).

Specified by:

getConfigType in class ConfigurableProjectionTransformer<FlattenNamespaces.Config>

Returns:

Returns the configuration class (a POJO with setters/getters).

transformWithConfig

protected Model transformWithConfig(TransformContext context,
 FlattenNamespaces.Config config)

Description copied from class: ConfigurableProjectionTransformer

Executes the transform using the deserialized configuration object.

Specified by:

transformWithConfig in class ConfigurableProjectionTransformer<FlattenNamespaces.Config>

Parameters:

context - Transform context.

config - Deserialized configuration object.

Returns:

Returns the transformed model.

getName

public String getName()

Description copied from interface: ProjectionTransformer

Gets the name of the transformer.

Returns:

Returns the name (e.g., "traits").