com.mulesoft.connectivity.rest.commons.internal.metadata

Class WeaveExpressionLanguageMetadataService

java.lang.Object

com.mulesoft.connectivity.rest.commons.internal.metadata.WeaveExpressionLanguageMetadataService

All Implemented Interfaces:

ExpressionLanguageMetadataService

public class WeaveExpressionLanguageMetadataService
extends Object
implements ExpressionLanguageMetadataService

Implementation that delegates to Mule's ExpressionLanguageMetadataService.

Since:

1.0

Constructor Summary

Constructors

Constructor and Description
WeaveExpressionLanguageMetadataService(org.mule.runtime.api.metadata.ExpressionLanguageMetadataService muleExpressionLanguageMetadataService)

Method Summary

Modifier and Type	Method and Description
org.mule.metadata.api.model.MetadataType	getOutputType(org.mule.metadata.api.model.MetadataType type, String expression) Given the MetadataType and a DataWeave expression it will infer the resulting output type.
org.mule.metadata.api.model.MetadataType	getOutputType(org.mule.metadata.message.api.el.TypeBindings typeBindings, String expression) Given the TypeBindings and a DataWeave expression it will infer the resulting output type.

Methods inherited from class java.lang.Object

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

Constructor Detail

WeaveExpressionLanguageMetadataService

public WeaveExpressionLanguageMetadataService(org.mule.runtime.api.metadata.ExpressionLanguageMetadataService muleExpressionLanguageMetadataService)

Method Detail

getOutputType

public org.mule.metadata.api.model.MetadataType getOutputType(org.mule.metadata.api.model.MetadataType type,
                                                              String expression)

Description copied from interface: ExpressionLanguageMetadataService

Given the MetadataType and a DataWeave expression it will infer the resulting output type. The expression will be invoked with a type binding by the name payload to access the type.

Specified by:

getOutputType in interface ExpressionLanguageMetadataService

Parameters:

type - the MetadataType.

expression - an expression.

Returns:

the resolving output type after applying the DataWeave expression.

getOutputType

public org.mule.metadata.api.model.MetadataType getOutputType(org.mule.metadata.message.api.el.TypeBindings typeBindings,
                                                              String expression)

Description copied from interface: ExpressionLanguageMetadataService

Given the TypeBindings and a DataWeave expression it will infer the resulting output type.

Specified by:

getOutputType in interface ExpressionLanguageMetadataService

Parameters:

typeBindings - the TypeBindings.

expression - an expression.

Returns:

the resolving output type after applying the DataWeave expression.