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A class that encapsulates messages. Messages can be
either global or they are specific
to a particular bean
property. Each individual message is described by an ActionMessage
object,
which contains a message key (to be looked up in
an appropriate message resources database),
and up to
four placeholder arguments used for parametric substitution in the
resulting message.
data.saved=Data saved successfully
ActionMessages messages = new ActionMessages();
ActionMessage msg = new
ActionMessage(“data.saved”);
messages.add(“message1?, msg);
<html:messages id=”msgId”
message=”true”
property=”message1?>
<bean:write
name=”msgId”/><br>
</html:messages>
In property file
data.do configured as below
data.do=Please {0}
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