org.mule.runtime.module.extension.internal.runtime.resolver

Class ObjectBuilderValueResolver<T>

java.lang.Object

org.mule.runtime.api.component.AbstractComponent

org.mule.runtime.module.extension.internal.runtime.resolver.ObjectBuilderValueResolver<T>

Type Parameters:

T - the generic type for the instances built.

All Implemented Interfaces:

org.mule.runtime.api.component.Component, org.mule.runtime.api.lifecycle.Initialisable, ParameterValueResolver, ValueResolver<T>

public class ObjectBuilderValueResolver<T>
extends org.mule.runtime.api.component.AbstractComponent
implements ValueResolver<T>, org.mule.runtime.api.lifecycle.Initialisable, ParameterValueResolver

A ValueResolver which wraps an ObjectBuilder and calls ObjectBuilder.build(ValueResolvingContext) on each resolve(ValueResolvingContext).

It implements Lifecycle and propagates all lifecycle events to the underlying builder

Since:

3.7.0

Nested Class Summary

Nested classes/interfaces inherited from interface org.mule.runtime.api.component.Component

org.mule.runtime.api.component.Component.Annotations

Field Summary

Fields inherited from class org.mule.runtime.api.component.AbstractComponent

ANNOTATION_NAME, LOCATION_KEY, ROOT_CONTAINER_NAME_KEY

Fields inherited from interface org.mule.runtime.api.lifecycle.Initialisable

PHASE_NAME

Fields inherited from interface org.mule.runtime.api.component.Component

ANNOTATIONS_PROPERTY_NAME, NS_MULE_DOCUMENTATION, NS_MULE_PARSER_METADATA

Constructor Summary

Constructors

Constructor and Description
ObjectBuilderValueResolver(ObjectBuilder<T> builder, MuleContext muleContext)

Method Summary

Modifier and Type	Method and Description
Map<String,ValueResolver<? extends Object>>	getParameters()
Object	getParameterValue(String parameterName)
void	initialise()
boolean	isDynamic() Returns false if subsequent invocations to ValueResolver.resolve(ValueResolvingContext) will return the same value.
T	resolve(ValueResolvingContext context) Delegates to builder

Methods inherited from class org.mule.runtime.api.component.AbstractComponent

getAnnotation, getAnnotations, getDslSource, getIdentifier, getLocation, getRepresentation, getRootContainerLocation, initRootContainerName, setAnnotations

Methods inherited from class java.lang.Object

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

Constructor Detail

ObjectBuilderValueResolver

public ObjectBuilderValueResolver(ObjectBuilder<T> builder,
                                  MuleContext muleContext)

Method Detail

resolve

public T resolve(ValueResolvingContext context)
          throws org.mule.runtime.api.exception.MuleException

Delegates to builder

Specified by:

resolve in interface ValueResolver<T>

Parameters:

context - a ValueResolvingContext

Returns:

the builder's output object

Throws:

org.mule.runtime.api.exception.MuleException

isDynamic

public boolean isDynamic()

Description copied from interface: ValueResolver

Returns false if subsequent invocations to ValueResolver.resolve(ValueResolvingContext) will return the same value. Notice that if it returns true, then it might return different values per invocation but that's not guaranteed.

Specified by:

isDynamic in interface ValueResolver<T>

Returns:

true if builder is dynamic

initialise

public void initialise()
                throws org.mule.runtime.api.lifecycle.InitialisationException

Specified by:

initialise in interface org.mule.runtime.api.lifecycle.Initialisable

Throws:

org.mule.runtime.api.lifecycle.InitialisationException

getParameterValue

public Object getParameterValue(String parameterName)
                         throws ValueResolvingException

Specified by:

getParameterValue in interface ParameterValueResolver

Returns:

The parameter value

Throws:

ValueResolvingException - if the resolution fails

Since:

4.1.1

getParameters

public Map<String,ValueResolver<? extends Object>> getParameters()
                                                          throws ValueResolvingException

Specified by:

getParameters in interface ParameterValueResolver

Returns:

a map with all the parameter names as keys and their respective ValueResolvers as values.

Throws:

ValueResolvingException