/*
    *    Copyright 2016-2025 the original author or 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
    *
    *       https://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.mybatis.dynamic.sql.common;
  
  import org.jspecify.annotations.Nullable;
  import org.mybatis.dynamic.sql.SqlTable;
  import org.mybatis.dynamic.sql.configuration.StatementConfiguration;
  import org.mybatis.dynamic.sql.where.EmbeddedWhereModel;
  
  /**
   * Builder class shared between the delete and update model builders.
   *
   * @param <T> type of the implementing builder
   */
  public abstract class CommonBuilder<T extends CommonBuilder<T>> {
      private @Nullable SqlTable table;
      private @Nullable String tableAlias;
      private @Nullable EmbeddedWhereModel whereModel;
      private @Nullable Long limit;
      private @Nullable OrderByModel orderByModel;
      private @Nullable StatementConfiguration statementConfiguration;
  
      public @Nullable SqlTable table() {
          return table;
      }
  
      public @Nullable String tableAlias() {
          return tableAlias;
      }
  
      public @Nullable EmbeddedWhereModel whereModel() {
          return whereModel;
      }
  
      public @Nullable Long limit() {
          return limit;
      }
  
      public @Nullable OrderByModel orderByModel() {
          return orderByModel;
      }
  
      public @Nullable StatementConfiguration statementConfiguration() {
          return statementConfiguration;
      }
  
      public T withTable(SqlTable table) {
          this.table = table;
          return getThis();
      }
  
      public T withTableAlias(@Nullable String tableAlias) {
          this.tableAlias = tableAlias;
          return getThis();
      }
  
      public T withWhereModel(@Nullable EmbeddedWhereModel whereModel) {
          this.whereModel = whereModel;
          return getThis();
      }
  
      public T withLimit(@Nullable Long limit) {
          this.limit = limit;
          return getThis();
      }
  
      public T withOrderByModel(@Nullable OrderByModel orderByModel) {
          this.orderByModel = orderByModel;
          return getThis();
      }
  
      public T withStatementConfiguration(StatementConfiguration statementConfiguration) {
          this.statementConfiguration = statementConfiguration;
          return getThis();
      }
  
      protected abstract T getThis();
  }