| /* |
| * Licensed to the Apache Software Foundation (ASF) under one or more |
| * contributor license agreements. See the NOTICE file distributed with |
| * this work for additional information regarding copyright ownership. |
| * The ASF licenses this file to You 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.ignite.cluster; |
| |
| import org.jetbrains.annotations.Nullable; |
| |
| /** |
| * This exception defines illegal call on empty cluster group. Thrown by cluster group when operation |
| * that requires at least one node is called on empty cluster group. |
| */ |
| public class ClusterGroupEmptyException extends ClusterTopologyException { |
| /** */ |
| private static final long serialVersionUID = 0L; |
| |
| /** |
| * Creates new exception with default error message. |
| */ |
| public ClusterGroupEmptyException() { |
| super("Cluster group is empty."); |
| } |
| |
| /** |
| * Creates new exception with given error message. |
| * |
| * @param msg Error message. |
| */ |
| public ClusterGroupEmptyException(String msg) { |
| super(msg); |
| } |
| |
| /** |
| * Creates a new exception with given error message and optional nested cause exception. |
| * |
| * @param msg Error message. |
| * @param cause Optional nested exception (can be {@code null}). |
| */ |
| public ClusterGroupEmptyException(String msg, @Nullable Throwable cause) { |
| super(msg, cause); |
| } |
| } |