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International Component for Unicode for Java (ICU4J) is a mature, widely used Java library
providing Unicode and Globalization support
// © 2016 and later: Unicode, Inc. and others.
// License & terms of use: http://www.unicode.org/copyright.html#License
/*
*******************************************************************************
* Copyright (C) 2002-2010, International Business Machines Corporation and *
* others. All Rights Reserved. *
*******************************************************************************
*/
package com.ibm.icu.impl;
import com.ibm.icu.text.Replaceable;
import com.ibm.icu.text.ReplaceableString;
import com.ibm.icu.text.Transliterator;
import com.ibm.icu.text.UnicodeMatcher;
/**
* @author Ram
*/
//This class contains utility functions so testing not needed
///CLOVER:OFF
public class UtilityExtensions {
/**
* Append the given string to the rule. Calls the single-character
* version of appendToRule for each character.
*/
public static void appendToRule(StringBuffer rule,
String text,
boolean isLiteral,
boolean escapeUnprintable,
StringBuffer quoteBuf) {
for (int i=0; i