net.sf.morph.transform.copiers
Class AssemblyCopierSupport

java.lang.Object
  net.sf.morph.transform.transformers.BaseTransformer
      net.sf.morph.transform.transformers.BaseCompositeTransformer
          net.sf.morph.transform.copiers.AssemblyCopierSupport

All Implemented Interfaces:

net.sf.composite.Component, net.sf.composite.Composite, net.sf.composite.SimpleComposite, net.sf.composite.StrictlyTypedComposite, DecoratedTransformer, ExplicitTransformer, Transformer

Direct Known Subclasses:

AssemblerCopier, DisassemblerCopier

public abstract class AssemblyCopierSupport
extends BaseCompositeTransformer

Support for AssemblerCopier/DisassemblerCopier.

Since:

Morph 1.1

Author:

Matt Benson

See Also:

http://www.martinfowler.com/eaaCatalog/dataTransferObject.html

Field Summary

protected static net.sf.composite.validate.ComponentValidator

DEFAULT_VALIDATOR Default ComponentValidator; ignores empty component list

Fields inherited from class net.sf.morph.transform.transformers.BaseCompositeTransformer

components

Fields inherited from class net.sf.morph.transform.transformers.BaseTransformer

destinationClasses, log, sourceClasses

Fields inherited from interface net.sf.morph.transform.Transformer

TRANSFORMATION_TYPE_CONVERT, TRANSFORMATION_TYPE_COPY

Constructor Summary

protected	AssemblyCopierSupport() Create a new AssemblyCopierSupport.
protected	AssemblyCopierSupport(java.lang.Object[] components) Create a new AssemblyCopierSupport.

Method Summary

java.lang.Class	getComponentType() Return the component type of this transformer.
protected ContainerReflector	getContainerReflector() Get the ContainerReflector used by this Transformer.
protected Copier	getCopier(int index) Get the Copier that will perform the copy for index index.
Transformer	getNestedTransformer() Get the transformer (Copier) which, in the absence of a components list, will be used to perform nested transformations.
protected void	initializeImpl() Gives subclasses a chance to perform any computations needed to initialize the transformer.
void	setComponents(java.lang.Object[] components)
void	setComponentValidator(net.sf.composite.validate.ComponentValidator componentValidator) Set the ComponentValidator for this transformer.
void	setDestinationClasses(java.lang.Class[] destinationClasses) Configures the destinationClasses property of this transformer.
void	setNestedTransformer(Transformer nestedTransformer) Set the transformer (Copier) which, in the absence of a components list, will be used to perform nested transformations.
void	setSourceClasses(java.lang.Class[] sourceClasses) Configures the sourceClasses property of this transformer.

Methods inherited from class net.sf.morph.transform.transformers.BaseCompositeTransformer

getComponents, getComponentValidator, isNarrowingComponentArray, isWrappingRuntimeExceptions, updateNestedTransformerComponents

Methods inherited from class net.sf.morph.transform.transformers.BaseTransformer

clone, convert, convert, convertImpl, copy, copy, copyImpl, createDefaultReflector, createNewInstance, createNewInstanceImpl, createReusableSource, equals, equals, equalsUnidirectionalTest, getDestinationClasses, getDestinationClassesImpl, getInstantiatingReflector, getLocale, getLog, getReflector, getReflector, getSourceClasses, getSourceClassesImpl, getTransformableCallCache, getTransformerName, initialize, isAutomaticallyHandlingNulls, isCachingIsTransformableCalls, isImpreciseTransformation, isImpreciseTransformationImpl, isInitialized, isPerformingLogging, isTransformable, isTransformableImpl, setCachingIsTransformableCalls, setInitialized, setLog, setReflector, setTransformableCallCache, setTransformerName, toString

Methods inherited from class java.lang.Object

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

Methods inherited from interface net.sf.morph.transform.Transformer

getDestinationClasses, getSourceClasses

Field Detail

DEFAULT_VALIDATOR

protected static final net.sf.composite.validate.ComponentValidator DEFAULT_VALIDATOR

Default ComponentValidator; ignores empty component list

Constructor Detail

AssemblyCopierSupport

protected AssemblyCopierSupport()

Create a new AssemblyCopierSupport.

AssemblyCopierSupport

protected AssemblyCopierSupport(java.lang.Object[] components)

Create a new AssemblyCopierSupport.

Parameters:

components -

Method Detail

initializeImpl

protected void initializeImpl()
                       throws java.lang.Exception

Gives subclasses a chance to perform any computations needed to initialize the transformer.

Overrides:

initializeImpl in class BaseCompositeTransformer

Throws:

java.lang.Exception

See Also:

BaseTransformer.initializeImpl()

getComponentType

public java.lang.Class getComponentType()

Return the component type of this transformer.

Specified by:

getComponentType in interface net.sf.composite.StrictlyTypedComposite

Overrides:

getComponentType in class BaseCompositeTransformer

Returns:

Class

See Also:

BaseCompositeTransformer.getComponentType()

setSourceClasses

public void setSourceClasses(java.lang.Class[] sourceClasses)

Configures the sourceClasses property of this transformer. Note that this method should be called before the transformer is used. Otherwise, if another thread is in the middle of transforming an object graph and this method is called, the behavior of the transformer can change partway through the transformation.

Overrides:

setSourceClasses in class BaseTransformer

Parameters:

sourceClasses - the new sourceClasses for this transformer

See Also:

BaseTransformer.setSourceClasses(java.lang.Class[])

setDestinationClasses

public void setDestinationClasses(java.lang.Class[] destinationClasses)

Configures the destinationClasses property of this transformer. Note that this method should be called before the transformer is used. Otherwise, if another thread is in the middle of transforming an object graph and this method is called, the behavior of the transformer can change partway through the transformation.

Overrides:

setDestinationClasses in class BaseTransformer

Parameters:

destinationClasses - the new destinationClasses for this transformer

See Also:

BaseTransformer.setDestinationClasses(java.lang.Class[])

getContainerReflector

protected ContainerReflector getContainerReflector()

Get the ContainerReflector used by this Transformer.

Returns:

ContainerReflector

setNestedTransformer

public void setNestedTransformer(Transformer nestedTransformer)

Set the transformer (Copier) which, in the absence of a components list, will be used to perform nested transformations.

Overrides:

setNestedTransformer in class BaseCompositeTransformer

Parameters:

nestedTransformer - the transformer used to perform nested transformations

getNestedTransformer

public Transformer getNestedTransformer()

Get the transformer (Copier) which, in the absence of a components list, will be used to perform nested transformations.

Overrides:

getNestedTransformer in class BaseTransformer

Returns:

nested Transformer

getCopier

protected Copier getCopier(int index)

Get the Copier that will perform the copy for index index.

Parameters:

index -

Returns:

Copier

setComponents

public void setComponents(java.lang.Object[] components)

Specified by:

setComponents in interface net.sf.composite.SimpleComposite

Overrides:

setComponents in class BaseCompositeTransformer

See Also:

BaseCompositeTransformer.setComponents(java.lang.Object[])

setComponentValidator

public void setComponentValidator(net.sf.composite.validate.ComponentValidator componentValidator)

Set the ComponentValidator for this transformer.

Overrides:

setComponentValidator in class BaseCompositeTransformer

Parameters:

componentValidator - ComponentValidator

See Also:

BaseCompositeTransformer.setComponentValidator(net.sf.composite.validate.ComponentValidator)