/*
    *    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.insert.render;
  
  import java.util.Objects;
  
  import org.jspecify.annotations.Nullable;
  
  public class DefaultInsertStatementProvider<T> implements InsertStatementProvider<T> {
      private final String insertStatement;
      private final T row;
  
      private DefaultInsertStatementProvider(Builder<T> builder) {
          insertStatement = Objects.requireNonNull(builder.insertStatement);
          row = Objects.requireNonNull(builder.row);
      }
  
      @Override
      public T getRow() {
          return row;
      }
  
      @Override
      public String getInsertStatement() {
          return insertStatement;
      }
  
      public static <T> Builder<T> withRow(T row) {
          return new Builder<T>().withRow(row);
      }
  
      public static class Builder<T> {
          private @Nullable String insertStatement;
          private @Nullable T row;
  
          public Builder<T> withInsertStatement(String insertStatement) {
              this.insertStatement = insertStatement;
              return this;
          }
  
          public Builder<T> withRow(T row) {
              this.row = row;
              return this;
          }
  
          public DefaultInsertStatementProvider<T> build() {
              return new DefaultInsertStatementProvider<>(this);
          }
      }
  }