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org.apache.myfaces.trinidad.util
Class FastMessageFormat

java.lang.Object
org.apache.myfaces.trinidad.util.FastMessageFormat

public class FastMessageFormat

extends Object

The FastMessageFormat class is a greatly reduced version of the java.text.MessageFormat class. It's also much faster and much less expensive to create, which is especially valuable when it is created and thrown away many times - a common use case in web applications.

The only syntax supported by this class is simple index-based replacement, namely:

     some{1}text{0}here{2}andthere
 

Unlike MessageFormat, single quotes are NOT used for escaping. So, the following pattern could be used to include a left bracket:

     some{text{0}
 

Version:

$Name: $ ($Revision: /main/2 $) $Date: 2012/01/04 16:18:06 $

Constructor Summary

FastMessageFormat(String formatString)
Creates a FastMessageFormat based on the given format string.

Method Summary

String

format(Object[] source) This formatter will only replace patterns of the type "{[0-9]}" for which there is an associated token.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

FastMessageFormat

public FastMessageFormat(String formatString)

Creates a FastMessageFormat based on the given format string.

Method Detail

format

public String format(Object[] source)

This formatter will only replace patterns of the type "{[0-9]}" for which there is an associated token. Any other use of '{}' will be interpreted as literal text. This aims to have the same behavior as TrFastMessageFormatUtils.format on the client.

Parameters:

source - an array of strings (tokens)

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