org.joda.beans
Class StandardMetaBean<B extends Bean<B>>

java.lang.Object
  org.joda.beans.StandardMetaBean<B>

Type Parameters:

B - the type of the bean

All Implemented Interfaces:

MetaBean<B>

public final class StandardMetaBean<B extends Bean<B>>
extends Object
implements MetaBean<B>

A standard meta-bean implementation.

This is the standard implementation of a meta-bean. It requires that the bean implements Bean and has a no-arguments constructor.

Author:

Stephen Colebourne

Method Summary

Class<B>	beanClass() Get the type of the bean represented as a Class.
Bean<B>	createBean() Creates a new instance of the bean represented by this meta bean.
Map<String,Property<B,?>>	createPropertyMap(B bean) Creates a map of properties for the specified bean.
MetaProperty<B,?>	metaProperty(String propertyName) Gets a meta property by name.
Map<String,MetaProperty<B,?>>	metaPropertyMap() Gets the map of meta properties, keyed by property name.
String	name() Gets the bean name, which is normally the fully qualified class name of the bean.
static <B extends Bean<B>> StandardMetaBean<B>	of(Class<B> beanClass) Factory to create a meta-bean avoiding duplicate generics.
String	toString() Returns a string that summarizes the property.

Methods inherited from class java.lang.Object

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

Method Detail

of

public static <B extends Bean<B>> StandardMetaBean<B> of(Class<B> beanClass)

Factory to create a meta-bean avoiding duplicate generics.

Parameters:

beanClass - the bean class, not null

createBean

public Bean<B> createBean()

Description copied from interface: MetaBean

Creates a new instance of the bean represented by this meta bean.

Specified by:

createBean in interface MetaBean<B extends Bean<B>>

Returns:

the created bean, never null

createPropertyMap

public Map<String,Property<B,?>> createPropertyMap(B bean)

Description copied from interface: MetaBean

Creates a map of properties for the specified bean.

Specified by:

createPropertyMap in interface MetaBean<B extends Bean<B>>

Parameters:

bean - the bean to create the map for, not null

Returns:

the created property map, never null

name

public String name()

Description copied from interface: MetaBean

Gets the bean name, which is normally the fully qualified class name of the bean.

Specified by:

name in interface MetaBean<B extends Bean<B>>

Returns:

the name of the bean, never null

beanClass

public Class<B> beanClass()

Description copied from interface: MetaBean

Get the type of the bean represented as a Class.

Specified by:

beanClass in interface MetaBean<B extends Bean<B>>

Returns:

the type of the bean, never null

metaProperty

public MetaProperty<B,?> metaProperty(String propertyName)

Description copied from interface: MetaBean

Gets a meta property by name.

Specified by:

metaProperty in interface MetaBean<B extends Bean<B>>

Parameters:

propertyName - the property name to retrieve, null throws NoSuchElementException

Returns:

the meta property, never null

metaPropertyMap

public Map<String,MetaProperty<B,?>> metaPropertyMap()

Description copied from interface: MetaBean

Gets the map of meta properties, keyed by property name.

Specified by:

metaPropertyMap in interface MetaBean<B extends Bean<B>>

Returns:

the unmodifiable map of meta property objects, never null

toString

public String toString()

Returns a string that summarizes the property.

Overrides:

toString in class Object

Returns:

a summary string, never null