content: /**
   * 	Copyright (c) 2010 Philipp Giese
   * 
   * Permission is hereby granted, free of charge, to any person obtaining
   * a copy of this software and associated documentation files (the
   * "Software"), to deal in the Software without restriction, including
   * without limitation the rights to use, copy, modify, merge, publish,
   * distribute, sublicense, and/or sell copies of the Software, and to
   * permit persons to whom the Software is furnished to do so, subject to
   * the following conditions:
   * 
   * The above copyright notice and this permission notice shall be
   * included in all copies or substantial portions of the Software.
   * 
   * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
   * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
   * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
   * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
   * LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
   * OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
   * WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
   */
  package com.orm.androrm.field;
  
  import android.content.ContentValues;
  import android.database.Cursor;
  
  /**
   * Use this class if you want to represent an 
   * integer field in the database. 
   * 
   * @author Philipp Giese
   */
  public class IntegerField extends DataField<Integer> {
  
  	/**
  	 * Initializes a new {@link IntegerField} with default 
  	 * value 0.
  	 */
  	public IntegerField() {
  		mType = "integer";
  		mValue = 0;
  	}
  	
  	/**
  	 * Initializes a new {@link IntegerField} with default 
  	 * value 0 and sets the maximum length to maxLength if
  	 * it is greater than 0 and less than or equal to 16.
  	 * 
  	 * @param maxLength	Maximum length of this field. 
  	 */
  	public IntegerField(int maxLength) {
  		mType = "integer";
  		
  		if(maxLength > 0
  				&& maxLength <= 16) {
  			
  			mMaxLength = maxLength;
  		}
  	}
  
  	@Override
  	public void putData(String key, ContentValues values) {
  		values.put(key, get());
  	}
  
  	@Override
  	public void set(Cursor c, String fieldName) {
  		set(c.getInt(c.getColumnIndexOrThrow(fieldName)));
  	}
  
  	@Override
  	public void reset() {
  		mValue = 0;
  	}
  	
  }
  