org.mule.runtime.module.extension.internal.runtime.objectbuilder

Class DefaultObjectBuilder<T>

java.lang.Object

org.mule.runtime.module.extension.internal.runtime.objectbuilder.DefaultObjectBuilder<T>

All Implemented Interfaces:

ObjectBuilder<T>

Direct Known Subclasses:

ParameterGroupObjectBuilder

public class DefaultObjectBuilder<T>
extends Object
implements ObjectBuilder<T>

Default implementation of ObjectBuilder which creates instances through a provided Class.

Since:

3.7.0

Constructor Summary

Constructors

Constructor and Description
DefaultObjectBuilder(Class<T> prototypeClass) Creates a new instance that will build instances of prototypeClass.

Method Summary

Modifier and Type	Method and Description
ObjectBuilder<T>	addPropertyResolver(String propertyName, ValueResolver<? extends Object> resolver) Adds a property which value is to be obtained from a ValueResolver
T	build(Event event) Returns a new instance of the specified class.
boolean	isDynamic() Whether any of the registered ValueResolvers are dynamic

Methods inherited from class java.lang.Object

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

Constructor Detail

DefaultObjectBuilder

public DefaultObjectBuilder(Class<T> prototypeClass)

Creates a new instance that will build instances of prototypeClass.

Parameters:

prototypeClass - a Class which needs to have a public defualt constructor

Method Detail

addPropertyResolver

public ObjectBuilder<T> addPropertyResolver(String propertyName,
                                            ValueResolver<? extends Object> resolver)

Adds a property which value is to be obtained from a ValueResolver

Parameters:

propertyName - the name of the property in which the value is to be assigned

resolver - a ValueResolver used to provide the actual value

Returns:

this builder

Throws:

{@link - java.lang.IllegalArgumentException} if method or resolver are null

isDynamic

public boolean isDynamic()

Whether any of the registered ValueResolvers are dynamic

Specified by:

isDynamic in interface ObjectBuilder<T>

Returns:

true if at least one resolver is dynamic. false otherwise

build

public T build(Event event)
        throws org.mule.runtime.api.exception.MuleException

Returns a new instance of the specified class. The given Event will be used to obtain a value from each registered ValueResolver

Specified by:

build in interface ObjectBuilder<T>

Parameters:

event - a Event

Returns:

a new instance

Throws:

org.mule.runtime.api.exception.MuleException