org.mule.runtime.extension.api.introspection.metadata

Class NullQueryOutputMetadataResolver

java.lang.Object

org.mule.runtime.extension.api.introspection.metadata.NullQueryOutputMetadataResolver

All Implemented Interfaces:

org.mule.runtime.api.metadata.resolving.MetadataOutputResolver<String>

public final class NullQueryOutputMetadataResolver
extends Object
implements org.mule.runtime.api.metadata.resolving.MetadataOutputResolver<String>

Null implementation of MetadataOutputResolver used to represent the absence of output resolver in a Query annotated operation.

Since:

1.0

Constructor Summary

Constructors

Constructor and Description
NullQueryOutputMetadataResolver()

Method Summary

Modifier and Type	Method and Description
org.mule.metadata.api.model.MetadataType	getOutputMetadata(org.mule.runtime.api.metadata.MetadataContext context, String key) Null implementation of MetadataOutputResolver for Query operations, used when no implementation is provided by the connector developer.

Methods inherited from class java.lang.Object

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

Constructor Detail

NullQueryOutputMetadataResolver

public NullQueryOutputMetadataResolver()

Method Detail

getOutputMetadata

public org.mule.metadata.api.model.MetadataType getOutputMetadata(org.mule.runtime.api.metadata.MetadataContext context,
                                                                  String key)
                                                           throws org.mule.runtime.api.metadata.MetadataResolvingException

Null implementation of MetadataOutputResolver for Query operations, used when no implementation is provided by the connector developer. Represents the absence of a custom MetadataOutputResolver, returning a NullType instead of resolving a dynamic MetadataType from a native Query for the component's output.

Specified by:

getOutputMetadata in interface org.mule.runtime.api.metadata.resolving.MetadataOutputResolver<String>

Parameters:

context - MetadataContext of the MetaData resolution

key - MetadataKey of string type, representing the native query created by the user.

Returns:

a NullType instance.

Throws:

org.mule.runtime.api.metadata.MetadataResolvingException