content: /*
   * 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.cassandra.sidecar.config;
  
  import java.util.Set;
  
  /**
   * Encapsulate configuration values for validation properties used for Cassandra inputs
   */
  public interface CassandraInputValidationConfiguration
  {
      /**
       * @return a set of forbidden keyspaces
       */
      Set<String> forbiddenKeyspaces();
  
      /**
       * @return a regular expression for an allowed pattern for name of keyspaces and tables defined by the grammar in
       * <a href="https://cassandra.apache.org/doc/4.1/cassandra/cql/ddl.html#common-definitions">Cassandra CQL common
       * definitions</a>
       */
      String allowedPatternForName();
  
      /**
       * @return a regular expression for an allowed pattern for <i>quoted</i> names of keyspace and tables defined by
       * the grammar in <a href="https://cassandra.apache.org/doc/4.1/cassandra/cql/ddl.html#common-definitions">
       * Cassandra CQL common definitions</a>
       */
      String allowedPatternForQuotedName();
  
      /**
       * @return a regular expression for an allowed pattern for component names
       */
      String allowedPatternForComponentName();
  
      /**
       * @return a regular expression to an allowed pattern for a subset of component names
       */
      String allowedPatternForRestrictedComponentName();
  }
  