Java tutorial
/* * Copyright 2016 ArcBees Inc. * * Licensed under the Apache License, Version 2.0 (the "License"); you may not * use this file except in compliance with the License. You may obtain a copy of * the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the * License for the specific language governing permissions and limitations under * the License. */ package com.arcbees.beestore.client.application; import com.google.gwt.i18n.client.NumberFormat; public class CurrencyFormat { private static final String CURRENCY_FORMAT = "$#.##"; public String format(float number) { NumberFormat numberFormat = NumberFormat.getFormat(CURRENCY_FORMAT); return numberFormat.format(number); } }