content: /*
   * Copyright (c) 2013. wyouflf (wyouflf@gmail.com)
   *
   * 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 com.lidroid.xutils.db.table;
  
  import android.text.TextUtils;
  
  import java.util.Date;
  import java.util.HashMap;
  
  public class DbModel {
  
      /**
       * key: columnName
       * value: valueStr
       */
      private HashMap<String, String> dataMap = new HashMap<String, String>();
  
      public String getString(String columnName) {
          return dataMap.get(columnName);
      }
  
      public int getInt(String columnName) {
          return Integer.valueOf(dataMap.get(columnName));
      }
  
      public boolean getBoolean(String columnName) {
          String value = dataMap.get(columnName);
          if (value != null) {
              return value.length() == 1 ? "1".equals(value) : Boolean.valueOf(value);
          }
          return false;
      }
  
      public double getDouble(String columnName) {
          return Double.valueOf(dataMap.get(columnName));
      }
  
      public float getFloat(String columnName) {
          return Float.valueOf(dataMap.get(columnName));
      }
  
      public long getLong(String columnName) {
          return Long.valueOf(dataMap.get(columnName));
      }
  
      public Date getDate(String columnName) {
          long date = Long.valueOf(dataMap.get(columnName));
          return new Date(date);
      }
  
      public java.sql.Date getSqlDate(String columnName) {
          long date = Long.valueOf(dataMap.get(columnName));
          return new java.sql.Date(date);
      }
  
      public void add(String columnName, String valueStr) {
          dataMap.put(columnName, valueStr);
      }
  
      /**
       * @return key: columnName
       */
      public HashMap<String, String> getDataMap() {
          return dataMap;
      }
  
      /**
       * @param columnName
       * @return
       */
      public boolean isEmpty(String columnName) {
          return TextUtils.isEmpty(dataMap.get(columnName));
      }
  }
  