clients/src/main/java/org/apache/kafka/common/errors/TopicAuthorizationException.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.common.errors;

import java.util.Collections;
import java.util.Set;

public class TopicAuthorizationException extends AuthorizationException {
    private final Set<String> unauthorizedTopics;

    public TopicAuthorizationException(Set<String> unauthorizedTopics) {
        super("Not authorized to access topics: " + unauthorizedTopics);
        this.unauthorizedTopics = unauthorizedTopics;
    }

    public TopicAuthorizationException(String unauthorizedTopic) {
        this(Collections.singleton(unauthorizedTopic));
    }

    public Set<String> unauthorizedTopics() {
        return unauthorizedTopics;
    }
}