Interface MessagesSource
- All Superinterfaces:
InvalidationEventHub
,UpdateListener
- All Known Implementing Classes:
MessagesSourceImpl
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Method Summary
Modifier and TypeMethodDescriptiongetMessages
(MessagesBundle bundle, ComponentResourceSelector selector) Used to obtain aMessages
instance for a particular component, within a particular locale.Methods inherited from interface org.apache.tapestry5.commons.services.InvalidationEventHub
addInvalidationCallback, addInvalidationCallback, addInvalidationListener, clearOnInvalidation, fireInvalidationEvent
Methods inherited from interface org.apache.tapestry5.ioc.services.UpdateListener
checkForUpdates
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Method Details
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getMessages
Used to obtain aMessages
instance for a particular component, within a particular locale. If the component extends from another component, then its localized properties will merge with its parent's properties (with the subclass overriding the super class on any conflicts).- Parameters:
bundle
- defines the set of properties files to read, as well as a series of parent bundles to extend and overrideselector
- defines the locale and other axes used to locate the necessary resources- Returns:
- the message catalog for the bundle, for the indicated selector
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