/* * Copyright 2011-2012 the original author or authors. * * 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.apache.zeppelin.lens; import java.util.Properties; import org.springframework.beans.factory.support.DefaultListableBeanFactory; import org.springframework.beans.factory.support.RootBeanDefinition; import org.springframework.context.support.GenericApplicationContext; import org.springframework.shell.core.Shell; /** * workaround for https://github.com/spring-projects/spring-shell/issues/73 */ public class LensBootstrap extends org.springframework.shell.Bootstrap { public LensBootstrap() { super(); } public LensJLineShellComponent getLensJLineShellComponent() { GenericApplicationContext ctx = (GenericApplicationContext) getApplicationContext(); RootBeanDefinition rbd = new RootBeanDefinition(); rbd.setBeanClass(LensJLineShellComponent.class); DefaultListableBeanFactory bf = (DefaultListableBeanFactory) ctx.getBeanFactory(); bf.registerBeanDefinition(LensJLineShellComponent.class.getSimpleName(), rbd); return ctx.getBean(LensJLineShellComponent.class); } }