/* * Licensed to csti consulting * You may obtain a copy of the License at * * http://www.csticonsulting.com * Copyright (c) 2006-Aug 24, 2010 Consultation CS-TI inc. * * 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.salesmanager.core.module.impl.common; import java.util.regex.Matcher; import java.util.regex.Pattern; public class CurrencyModuleUtil { public static boolean matchPositiveInteger(String amount) { Pattern pattern = Pattern.compile("^[+]?\\d*$"); Matcher matcher = pattern.matcher(amount); if (matcher.matches()) { return true; } else { return false; } } }