NotePad.java

package xiaohang.zhimeng;

import android.net.Uri;
import android.provider.BaseColumns;

public class NotePad {
	//ContentProvider��uri
	public static final String AUTHORITY = "com.xh.google.provider.NotePad";
	
	private NotePad(){}
	
	//��������ֶ�   ʵ��BaseColumns ����ӿ�����Ѿ�������"_id"�ֶ��������ﲻ�ö�����
	public static final class Notes implements BaseColumns{
		private Notes(){}
		   
		//Uri.parse ��������ָ���ַ�������һ�� Uri ����
		public static final Uri		CONTENT_URI = Uri.parse("content://" + AUTHORITY + "/notes");
		
		//�µ�MIME����-���
		public static final String 	CONTENT_TYPE = "vnd.android.cursor.dir/vnd.google.note";
		
		//�µ�MIME����-����
		public static final String 	CONTENT_ITME_TYPE  = "vnd.android.cursor.item/vnd.google.note";
		
		public static final String  DEFAULT_SORT_ORDER = "modified DESC";
		
		//�ֶ�
		public static final String  TITLE 			   = "title";
		public static final String  NOTE      		   = "note";
		public static final String  CREATEDDATE 	   = "created";
		public static final String  MODIFIEDDATE 	   = "modified";
	}
}