io.etcd.jetcd.common.exception.EtcdException Maven / Gradle / Ivy
/**
* Copyright 2017 The jetcd 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 io.etcd.jetcd.common.exception;
import static com.google.common.base.Preconditions.checkNotNull;
/**
* Base exception type for all exceptions produced by the etcd service.
*/
public class EtcdException extends RuntimeException {
private final ErrorCode code;
EtcdException(ErrorCode code, String message, Throwable cause) {
super(message, cause);
this.code = checkNotNull(code);
}
/**
* Returns the error code associated with this exception.
*/
public ErrorCode getErrorCode() {
return code;
}
}