/*
    * Copyright 2004-2025 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 com.ibatis.sqlmap.engine.type;
  
  import java.sql.CallableStatement;
  import java.sql.PreparedStatement;
  import java.sql.ResultSet;
  import java.sql.SQLException;
  import java.util.Date;
  
  /**
   * Date only implementation of TypeHandler.
   */
  public class DateOnlyTypeHandler extends BaseTypeHandler implements TypeHandler {
  
    /** The Constant DATE_FORMAT. */
    private static final String DATE_FORMAT = "yyyy/MM/dd";
  
    @Override
    public void setParameter(PreparedStatement ps, int i, Object parameter, String jdbcType) throws SQLException {
      ps.setDate(i, new java.sql.Date(((Date) parameter).getTime()));
    }
  
    @Override
    public Object getResult(ResultSet rs, String columnName) throws SQLException {
      java.sql.Date sqlDate = rs.getDate(columnName);
      if (rs.wasNull()) {
        return null;
      }
      return new java.util.Date(sqlDate.getTime());
    }
  
    @Override
    public Object getResult(ResultSet rs, int columnIndex) throws SQLException {
      java.sql.Date sqlDate = rs.getDate(columnIndex);
      if (rs.wasNull()) {
        return null;
      }
      return new java.util.Date(sqlDate.getTime());
    }
  
    @Override
    public Object getResult(CallableStatement cs, int columnIndex) throws SQLException {
      java.sql.Date sqlDate = cs.getDate(columnIndex);
      if (cs.wasNull()) {
        return null;
      }
      return new java.util.Date(sqlDate.getTime());
    }
  
    @Override
    public Object valueOf(String s) {
      return SimpleDateFormatter.format(DATE_FORMAT, s);
    }
  
  }