br.com.objectos.way.sql.ColumnInfoMap Maven / Gradle / Ivy

Go to download
/*
 * Copyright 2015 Objectos, Fábrica de Software LTDA.
 *
 * 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
 *
 * 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 br.com.objectos.way.sql;

import java.util.List;
import java.util.Map;

import com.google.common.collect.Maps;

/**
 * @author [email protected] (Marcio Endo)
 */
public class ColumnInfoMap {

  private final Map columnNameMap;

  private ColumnInfoMap(Map columnNameMap) {
    this.columnNameMap = columnNameMap;
  }

  public static ColumnInfoMap mapOf(List columnInfoList) {
    Map columnNameMap = Maps.uniqueIndex(columnInfoList, ColumnInfoName.get());
    return new ColumnInfoMap(columnNameMap);
  }

  public CharColumnInfo getChar(String columnName) {
    return (CharColumnInfo) get(columnName);
  }

  public DoubleColumnInfo getDouble(String columnName) {
    return (DoubleColumnInfo) get(columnName);
  }

  public IntegerColumnInfo getInteger(String columnName) {
    return (IntegerColumnInfo) get(columnName);
  }

  public LocalDateColumnInfo getLocalDate(String columnName) {
    return (LocalDateColumnInfo) get(columnName);
  }

  public LocalDateTimeColumnInfo getLocalDateTime(String columnName) {
    return (LocalDateTimeColumnInfo) get(columnName);
  }

  ColumnInfo get(String columnName) {
    return columnNameMap.get(columnName);
  }

}