kafka AclCreateResult 源码
kafka AclCreateResult 代码
文件路径：/clients/src/main/java/org/apache/kafka/server/authorizer/AclCreateResult.java
/*
* 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.kafka.server.authorizer;
import org.apache.kafka.common.annotation.InterfaceStability;
import org.apache.kafka.common.errors.ApiException;
import java.util.Optional;
@InterfaceStability.Evolving
public class AclCreateResult {
public static final AclCreateResult SUCCESS = new AclCreateResult();
private final ApiException exception;
private AclCreateResult() {
this(null);
}
public AclCreateResult(ApiException exception) {
this.exception = exception;
}
/**
* Returns any exception during create. If exception is empty, the request has succeeded.
*/
public Optional<ApiException> exception() {
return exception == null ? Optional.empty() : Optional.of(exception);
}
}
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