com.vaadin.server
Interface SystemMessagesProvider

All Superinterfaces:

java.io.Serializable

All Known Implementing Classes:

DefaultSystemMessagesProvider

public interface SystemMessagesProvider
extends java.io.Serializable

Gives out system messages based on Locale. Registered using VaadinService.setSystemMessagesProvider(SystemMessagesProvider).

Since:

7.0.0

Author:

Vaadin Ltd

Method Summary

SystemMessages

getSystemMessages(SystemMessagesInfo systemMessagesInfo) Gets the system messages to use in the given context.

Method Detail

getSystemMessages

SystemMessages getSystemMessages(SystemMessagesInfo systemMessagesInfo)

Gets the system messages to use in the given context. The SystemMessagesInfo object contains available information but in most cases some or both of VaadinSession.getCurrent() and UI.getCurrent() can also be used to find more information to help the decision.

Parameters:

systemMessagesInfo - Locale, current request and other information available.

Returns:

a system messages object