程序包 cn.taketoday.context.support

类 StaticMessageSource

java.lang.Object

cn.taketoday.context.support.MessageSourceSupport

cn.taketoday.context.support.AbstractMessageSource

cn.taketoday.context.support.StaticMessageSource

所有已实现的接口:

HierarchicalMessageSource, MessageSource

public class StaticMessageSource
extends AbstractMessageSource

Simple implementation of MessageSource which allows messages to be registered programmatically. This MessageSource supports basic internationalization.

Intended for testing rather than for use in production systems.

作者:

Rod Johnson, Juergen Hoeller

字段概要

从类继承的字段 cn.taketoday.context.support.MessageSourceSupport

logger

构造器概要

构造器

构造器	说明
StaticMessageSource()

方法概要

修饰符和类型	方法	说明
void	addMessage(String code, Locale locale, String msg)	Associate the given message with the given code.
void	addMessages(Map<String,String> messages, Locale locale)	Associate the given message values with the given keys as codes.
protected MessageFormat	resolveCode(String code, Locale locale)	Subclasses must implement this method to resolve a message.
protected String	resolveCodeWithoutArguments(String code, Locale locale)	Subclasses can override this method to resolve a message without arguments in an optimized fashion, i.e. to resolve without involving a MessageFormat.
String	toString()

从类继承的方法 cn.taketoday.context.support.AbstractMessageSource

getCommonMessages, getDefaultMessage, getDefaultMessage, getMessage, getMessage, getMessage, getMessageFromParent, getMessageInternal, getParentMessageSource, isUseCodeAsDefaultMessage, resolveArguments, setCommonMessages, setParentMessageSource, setUseCodeAsDefaultMessage

从类继承的方法 cn.taketoday.context.support.MessageSourceSupport

createMessageFormat, formatMessage, isAlwaysUseMessageFormat, renderDefaultMessage, setAlwaysUseMessageFormat

从类继承的方法 java.lang.Object

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

构造器详细资料

StaticMessageSource

public StaticMessageSource()

方法详细资料

resolveCodeWithoutArguments

@Nullable
protected String resolveCodeWithoutArguments(String code,
 Locale locale)

从类复制的说明: AbstractMessageSource

Subclasses can override this method to resolve a message without arguments in an optimized fashion, i.e. to resolve without involving a MessageFormat.

The default implementation does use MessageFormat, through delegating to the AbstractMessageSource.resolveCode(java.lang.String, java.util.Locale) method. Subclasses are encouraged to replace this with optimized resolution.

Unfortunately, java.text.MessageFormat is not implemented in an efficient fashion. In particular, it does not detect that a message pattern doesn't contain argument placeholders in the first place. Therefore, it is advisable to circumvent MessageFormat for messages without arguments.

覆盖:

resolveCodeWithoutArguments 在类中 AbstractMessageSource

参数:

code - the code of the message to resolve

locale - the locale to resolve the code for (subclasses are encouraged to support internationalization)

返回:

the message String, or null if not found

另请参阅:

• AbstractMessageSource.resolveCode(java.lang.String, java.util.Locale)
• MessageFormat

resolveCode

@Nullable
protected MessageFormat resolveCode(String code,
 Locale locale)

从类复制的说明: AbstractMessageSource

Subclasses must implement this method to resolve a message.

Returns a MessageFormat instance rather than a message String, to allow for appropriate caching of MessageFormats in subclasses.

Subclasses are encouraged to provide optimized resolution for messages without arguments, not involving MessageFormat. See the AbstractMessageSource.resolveCodeWithoutArguments(java.lang.String, java.util.Locale) javadoc for details.

指定者:

resolveCode 在类中 AbstractMessageSource

参数:

code - the code of the message to resolve

locale - the locale to resolve the code for (subclasses are encouraged to support internationalization)

返回:

the MessageFormat for the message, or null if not found

另请参阅:

• AbstractMessageSource.resolveCodeWithoutArguments(String, java.util.Locale)

addMessage

public void addMessage(String code,
 Locale locale,
 String msg)

Associate the given message with the given code.

参数:

code - the lookup code

locale - the locale that the message should be found within

msg - the message associated with this lookup code

addMessages

public void addMessages(Map<String,String> messages,
 Locale locale)

Associate the given message values with the given keys as codes.

参数:

messages - the messages to register, with messages codes as keys and message texts as values

locale - the locale that the messages should be found within

toString

public String toString()

覆盖:

toString 在类中 Object