org.exoplatform.services.rest.transformer
Class InputEntityTransformer

java.lang.Object
  org.exoplatform.services.rest.transformer.InputEntityTransformer

All Implemented Interfaces:

GenericEntityTransformer, GenericInputEntityTransformer

Direct Known Subclasses:

DeserializableTransformer, JAXBInputTransformer, Json2BeanInputTransformer, PassthroughInputTransformer, StringInputTransformer, XMLInputTransformer

public abstract class InputEntityTransformer
extends Object
implements GenericInputEntityTransformer

Basic implementations of GenericInputEntityTransformer.

Version:

$Id: $

Author:

Andrey Parfonov

Field Summary

protected Class<?>

entityType type of Objects which InputEntityTransformer can serve.

Constructor Summary

InputEntityTransformer(Object... components)
With this constructor from ExoContainer can be got any Objects.

Method Summary

Class<?>	getType() Get the type of served Objects.
abstract Object	readFrom(InputStream entityDataStream) Build Objects from given InputStream.
void	setType(Class<?> entityType) Set the type of Objects which should be serve by InputEntityTransformer.

Methods inherited from class java.lang.Object

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

Field Detail

entityType

protected Class<?> entityType

type of Objects which InputEntityTransformer can serve.

Constructor Detail

InputEntityTransformer

public InputEntityTransformer(Object... components)

With this constructor from ExoContainer can be got any Objects.

Parameters:

components - the Objects from ExoContainer.

See Also:

EntityTransformerFactory.newTransformer(Class).

Method Detail

setType

public final void setType(Class<?> entityType)

Set the type of Objects which should be serve by InputEntityTransformer.

Parameters:

entityType - the type of entity.

getType

public final Class<?> getType()

Get the type of served Objects.

Returns:

type of served object.

readFrom

public abstract Object readFrom(InputStream entityDataStream)
                         throws IOException

Build Objects from given InputStream.

Parameters:

entityDataStream - from this InputStream Object should be red.

Returns:

Object builded Object.

Throws:

IOException - Input/Output Exception.