程序包 cn.taketoday.context.support

类 MessageSourceResourceBundle

java.lang.Object

java.util.ResourceBundle

cn.taketoday.context.support.MessageSourceResourceBundle

public class MessageSourceResourceBundle
extends ResourceBundle

Helper class that allows for accessing a Framework MessageSource as a ResourceBundle. Used for example to expose a Framework MessageSource to JSTL web views.

从以下版本开始:

4.0

作者:

Juergen Hoeller

另请参阅:

• MessageSource
• ResourceBundle

嵌套类概要

从类继承的嵌套类/接口 java.util.ResourceBundle

ResourceBundle.Control

字段概要

从类继承的字段 java.util.ResourceBundle

parent

构造器概要

构造器

构造器	说明
MessageSourceResourceBundle(MessageSource source, Locale locale)	Create a new MessageSourceResourceBundle for the given MessageSource and Locale.
MessageSourceResourceBundle(MessageSource source, Locale locale, ResourceBundle parent)	Create a new MessageSourceResourceBundle for the given MessageSource and Locale.

方法概要

修饰符和类型	方法	说明
boolean	containsKey(String key)	This implementation checks whether the target MessageSource can resolve a message for the given key, translating NoSuchMessageException accordingly.
Enumeration<String>	getKeys()	This implementation throws UnsupportedOperationException, as a MessageSource does not allow for enumerating the defined message codes.
Locale	getLocale()	This implementation exposes the specified Locale for introspection through the standard ResourceBundle.getLocale() method.
protected Object	handleGetObject(String key)	This implementation resolves the code in the MessageSource.

从类继承的方法 java.util.ResourceBundle

clearCache, clearCache, getBaseBundleName, getBundle, getBundle, getBundle, getBundle, getBundle, getBundle, getBundle, getBundle, getObject, getString, getStringArray, handleKeySet, keySet, setParent

从类继承的方法 java.lang.Object

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

构造器详细资料

MessageSourceResourceBundle

public MessageSourceResourceBundle(MessageSource source,
 Locale locale)

Create a new MessageSourceResourceBundle for the given MessageSource and Locale.

参数:

source - the MessageSource to retrieve messages from

locale - the Locale to retrieve messages for

MessageSourceResourceBundle

public MessageSourceResourceBundle(MessageSource source,
 Locale locale,
 ResourceBundle parent)

Create a new MessageSourceResourceBundle for the given MessageSource and Locale.

参数:

source - the MessageSource to retrieve messages from

locale - the Locale to retrieve messages for

parent - the parent ResourceBundle to delegate to if no local message found

方法详细资料

handleGetObject

@Nullable
protected Object handleGetObject(String key)

This implementation resolves the code in the MessageSource. Returns null if the message could not be resolved.

指定者:

handleGetObject 在类中 ResourceBundle

containsKey

public boolean containsKey(String key)

This implementation checks whether the target MessageSource can resolve a message for the given key, translating NoSuchMessageException accordingly. In contrast to ResourceBundle's default implementation in JDK 1.6, this does not rely on the capability to enumerate message keys.

覆盖:

containsKey 在类中 ResourceBundle

getKeys

public Enumeration<String> getKeys()

This implementation throws UnsupportedOperationException, as a MessageSource does not allow for enumerating the defined message codes.

指定者:

getKeys 在类中 ResourceBundle

getLocale

public Locale getLocale()

This implementation exposes the specified Locale for introspection through the standard ResourceBundle.getLocale() method.

覆盖:

getLocale 在类中 ResourceBundle