org.apache.pulsar.common.policies.data.TenantInfoImpl Maven / Gradle / Ivy

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/*
 * 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.pulsar.common.policies.data;

import io.swagger.annotations.ApiModel;
import io.swagger.annotations.ApiModelProperty;
import java.util.HashSet;
import java.util.Set;
import lombok.AllArgsConstructor;
import lombok.Data;
import lombok.NoArgsConstructor;

/**
 * Information of admin roles and allowed clusters for tenant.
 */
@Data
@AllArgsConstructor
@NoArgsConstructor
@ApiModel(value = "TenantInfo", description = "Information of adminRoles and allowedClusters for tenant")
public class TenantInfoImpl implements TenantInfo {
    /**
     * List of role enabled as admin for this tenant.
     */
    @ApiModelProperty(
            value = "Comma separated list of auth principal allowed to administrate the tenant.",
            name = "adminRoles"
    )
    private Set adminRoles;

    /**
     * List of clusters this tenant is restricted on.
     */
    @ApiModelProperty(
            value = "Comma separated allowed clusters.",
            name = "allowedClusters"
    )
    private Set allowedClusters;


    public static TenantInfoImplBuilder builder() {
        return new TenantInfoImplBuilder();
    }

    public static class TenantInfoImplBuilder implements TenantInfo.Builder {
        private Set adminRoles;
        private Set allowedClusters;

        TenantInfoImplBuilder() {
        }

        public TenantInfoImplBuilder adminRoles(Set adminRoles) {
            this.adminRoles = adminRoles;
            return this;
        }

        public TenantInfoImplBuilder allowedClusters(Set allowedClusters) {
            this.allowedClusters = allowedClusters;
            return this;
        }

        public TenantInfoImpl build() {
            if (adminRoles == null) {
                adminRoles = new HashSet<>();
            }
            if (allowedClusters == null) {
                allowedClusters = new HashSet<>();
            }
            return new TenantInfoImpl(adminRoles, allowedClusters);
        }
    }
}