Java tutorial
/** * Copyright 2017 Jeremy Custenborder (jcustenborder@gmail.com) * * 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.github.jcustenborder.kafka.connect.cdc; import com.google.common.base.Preconditions; class VersionUtil { public static String getVersion() { try { String version = VersionUtil.class.getPackage().getImplementationVersion(); Preconditions.checkNotNull(version, "version should not be null."); return version; } catch (Exception ex) { return "0.0.0.0"; } } }