Module io.github.mmm.bean

Package io.github.mmm.bean.impl

Class BeanCreator

java.lang.Object

io.github.mmm.bean.impl.BeanCreator

All Implemented Interfaces:

BeanFactory

public final class BeanCreator
extends Object
implements BeanFactory

Creator of AbstractBean instances.

Since:

1.0.0

See Also:

• doCreate(Class, WritableBean)

Constructor Summary

Constructors

Constructor	Description
BeanCreator()	The constructor.

Method Summary

Modifier and Type	Method	Description
<B extends WritableBean> B	create(Class<B> type, BeanClass beanClass)
static <B extends AbstractBean> B	doCreate(Class<B> type, WritableBean writable)

Methods inherited from class java.lang.Object

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

Methods inherited from interface io.github.mmm.bean.BeanFactory

create

Constructor Details

BeanCreator

public BeanCreator()

The constructor.

Method Details

create

public <B extends WritableBean> B create(Class<B> type,
 BeanClass beanClass)

Specified by:

create in interface BeanFactory

Type Parameters:

B - type of the WritableBean.

Parameters:

type - the Class reflecting the WritableBean.

beanClass - the BeanClass that has to correspond to the Class given by parameter type.

Returns:

a new instance of the WritableBean specified by the given Class. If type is an interface, a dynamic proxy implementation is generated. Otherwise if a class is given it needs to extend Bean, be non-abstract and requires a non-arg constructor.

doCreate

public static <B extends AbstractBean> B doCreate(Class<B> type,
 WritableBean writable)
                                           throws ReflectiveOperationException

Type Parameters:

B - type of AbstractBean.

Parameters:

type - Class of AbstractBean.

writable - the AbstractBean to wrap as read-only bean or null to create a mutable bean.

Returns:

the new bean instance.

Throws:

ReflectiveOperationException - in case of an error.