Class MessagesImpl
- java.lang.Object
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- org.apache.tapestry5.commons.util.AbstractMessages
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- org.apache.tapestry5.commons.internal.util.MessagesImpl
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- All Implemented Interfaces:
Messages
public class MessagesImpl extends AbstractMessages
Implementation ofMessagesbased around aResourceBundle.
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Constructor Summary
Constructors Constructor Description MessagesImpl(java.util.Locale locale, java.util.ResourceBundle bundle)
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Method Summary
All Methods Static Methods Instance Methods Concrete Methods Modifier and Type Method Description static MessagesforClass(java.lang.Class forClass)Finds the messages for a given Messages utility class.java.util.Set<java.lang.String>getKeys()Returns a set of all the keys for which this instance may provide a value.protected java.lang.StringvalueForKey(java.lang.String key)Invoked to provide the value for a particular key.-
Methods inherited from class org.apache.tapestry5.commons.util.AbstractMessages
contains, format, get, getFormatter
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Constructor Detail
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MessagesImpl
public MessagesImpl(java.util.Locale locale, java.util.ResourceBundle bundle)
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Method Detail
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forClass
public static Messages forClass(java.lang.Class forClass)
Finds the messages for a given Messages utility class. Strings the trailing "Messages" and replaces it with "Strings" to form the base path. Loads the bundle using the default locale, and the class' class loader.- Parameters:
forClass-- Returns:
- Messages for the class
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valueForKey
protected java.lang.String valueForKey(java.lang.String key)
Description copied from class:AbstractMessagesInvoked to provide the value for a particular key. This may be invoked multiple times even for the same key. The implementation should ignore the case of the key.- Specified by:
valueForKeyin classAbstractMessages- Parameters:
key- the key to obtain a value for (case insensitive)- Returns:
- the value for the key, or null if this instance can not provide the value
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