Module org.mule.runtime.extensions.api

Package org.mule.runtime.extension.internal.loader.enricher

Class ContentParameterDeclarationEnricher

java.lang.Object

org.mule.runtime.extension.internal.loader.enricher.ContentParameterDeclarationEnricher

All Implemented Interfaces:

DeclarationEnricher, WalkingDeclarationEnricher

public final class ContentParameterDeclarationEnricher
extends Object
implements WalkingDeclarationEnricher

Sets defaults and other configurations on content parameters so that they provider a consistent experience.

For example:

• Primary content parameters are set as optional and defaulting to Optional.PAYLOAD
• If a component only has one content parameter, then it's assigned the ParameterRole.PRIMARY_CONTENT role

This all happens for sources and operations. Connection providers and configs are not considered

Since:

1.0

Nested Class Summary

Nested classes/interfaces inherited from interface org.mule.runtime.extension.api.loader.WalkingDeclarationEnricher

WalkingDeclarationEnricher.DeclarationEnricherWalkDelegate

Constructor Summary

Constructors

Constructor	Description
ContentParameterDeclarationEnricher()

Method Summary

Modifier and Type	Method	Description
DeclarationEnricherPhase	getExecutionPhase()	Specifies a phase for the DeclarationEnricher to be executed.
Optional<WalkingDeclarationEnricher.DeclarationEnricherWalkDelegate>	getWalkDelegate(ExtensionLoadingContext extensionLoadingContext)	Optionally returns a WalkingDeclarationEnricher.DeclarationEnricherWalkDelegate that contains the enrichment logic.

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.mule.runtime.extension.api.loader.WalkingDeclarationEnricher

enrich

Constructor Details

ContentParameterDeclarationEnricher

public ContentParameterDeclarationEnricher()

Method Details

getExecutionPhase

public DeclarationEnricherPhase getExecutionPhase()

Description copied from interface: DeclarationEnricher

Specifies a phase for the DeclarationEnricher to be executed.

Specified by:

getExecutionPhase in interface DeclarationEnricher

Returns:

the phase in which the DeclarationEnricher is going to be executed

getWalkDelegate

public Optional<WalkingDeclarationEnricher.DeclarationEnricherWalkDelegate> getWalkDelegate(ExtensionLoadingContext extensionLoadingContext)

Description copied from interface: WalkingDeclarationEnricher

Optionally returns a WalkingDeclarationEnricher.DeclarationEnricherWalkDelegate that contains the enrichment logic.

If Optional.empty() is returned, it means that this enricher does not apply to the given declaration and it should be skipped

Specified by:

getWalkDelegate in interface WalkingDeclarationEnricher

Parameters:

extensionLoadingContext - a ExtensionLoadingContext

Returns:

an optional delegate