Java tutorial
/** * Copyright 2014 Markus Geiss * * 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 org.mifos.module.sms.provider; import org.springframework.beans.BeansException; import org.springframework.context.ApplicationContext; import org.springframework.context.ApplicationContextAware; import org.springframework.stereotype.Component; @Component public class SMSGatewayProvider implements ApplicationContextAware { private ApplicationContext applicationContext; public SMSGateway get(final String smsGatewayProvider) { if (smsGatewayProvider.equalsIgnoreCase("twilio")) { return this.applicationContext.getBean(TwilioRestClientProvider.class); } throw new UnsupportedOperationException("Unsupported SMS Gateway Provider: " + smsGatewayProvider); } @Override public void setApplicationContext(final ApplicationContext applicationContext) throws BeansException { this.applicationContext = applicationContext; } }