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Messages

<p>
	The {@link oajr.annotation.Rest#messages @Rest(messages)} annotation is used to associate a resource bundle with a servlet class.
</p>
<p class='bpcode w800'>
	<jc>// Servlet with associated resource bundle</jc>
	<ja>@Rest</ja>(messages=<js>"nls/MyMessages"</js>)
	<jk>public</jk> MyRestServlet <jk>extends</jk> BasicRestServlet {

		<jc>// Returns the localized greeting from the "greeting" key in MyMessages.properties</jc>
		<ja>@RestMethod</ja>(name=<jsf>GET</jsf>, path=<js>"/"</js>)
		<jk>public</jk> String printLocalizedGreeting(RestRequest req) {
			<jk>return</jk> req.getMessage(<js>"greeting"</js>);
		}
</p>
<p>	
	The resource bundle can also be passed into the method by simply specifying a parameter
	of type {@link java.util.ResourceBundle} or {@link oaj.utils.MessageBundle}:
</p>
<p class='bpcode w800'>
	<ja>@RestMethod</ja>(name=<jsf>GET</jsf>)
	<jk>public</jk> String printLocalizedGreeting(MessageBundle messages) {
		<jk>return</jk> messages.getString(<js>"greeting"</js>);
	}
</p>
<p>
	If a resource bundle is shared by multiple servlets, the label and description can be prefixed by the class 
	name:
</p>
<p class='bpcode w800'>
	<cc>#--------------------------------------------------------------------------------
	# Contents of MyMessages.properties
	#--------------------------------------------------------------------------------</cc>
	<ck>greeting</ck> = Hello!
</p>	 	
<p class='bpcode w800'>
	<cc>#--------------------------------------------------------------------------------
	# Contents of shared MyMessages.properties
	#--------------------------------------------------------------------------------</cc>
	<ck>MyRestServlet.greeting</ck> = Hello!
</p>

<ul class='seealso'>
	<li class='jf'>{@link oajr.RestContext#REST_messages}
</ul>