获取手机短信内容

package com.internal.message;  
 
import java.text.SimpleDateFormat;  
import java.util.ArrayList;  
import java.util.Date;  
import java.util.HashMap;  
import java.util.List;  
import java.util.Map;  
 
import android.app.ListActivity;  
import android.content.ContentResolver;  
import android.database.Cursor;  
import android.database.sqlite.SQLiteException;  
import android.net.Uri;  
import android.os.Bundle;  
import android.provider.ContactsContract;  
import android.provider.ContactsContract.CommonDataKinds.Phone;  
import android.provider.ContactsContract.PhoneLookup;  
import android.util.Log;  
import android.widget.ListView;  
import android.widget.SimpleAdapter;  
 
public class QureSms extends ListActivity {  
 
    ListView smslist=null;  //显示列表信息  
    ArrayList<Map<String,Object>> mData= new ArrayList<Map<String,Object>>();  
    List<String> title=new ArrayList<String>(); //短信来源  
    List<String> text=new ArrayList<String>();  //短信内容  
 
    @Override  
    protected void onCreate(Bundle savedInstanceState) {  
        super.onCreate(savedInstanceState);  
 smslist=getListView();  
        getSmsInPhone();  
        int lengh = title.size();  
        for(int i =0; i < lengh; i++) {  
            Map<String,Object> item = new HashMap<String,Object>();  
            item.put("title", title.get(i));  
            item.put("text", text.get(i));  
            mData.add(item);   
        }  
        SimpleAdapter adapter = new SimpleAdapter(this,mData,android.R.layout.simple_list_item_2,  
                new String[]{"title","text"},new int[]{android.R.id.text1,android.R.id.text2});  
        setListAdapter(adapter);  
 
    }  
    /**  
     * 获取手机内所以短消息  
     */  
    private void getSmsInPhone(){     
        final String SMS_URI_ALL   = "content://sms/";       
        /*final String SMS_URI_INBOX = "content://sms/inbox";     
        final String SMS_URI_SEND  = "content://sms/sent";     
        final String SMS_URI_DRAFT = "content://sms/draft";  */   
 
        try{     
            ContentResolver cr = getContentResolver();     
            String[] projection = new String[]{"_id", "address", "person",      
                    "body", "date", "type"};     
            Uri uri = Uri.parse(SMS_URI_ALL);     
            Cursor cur = cr.query(uri, projection, null, null, "date desc");     
 
            if (cur.moveToFirst()) {     
                String name;      
                String phoneNumber;            
                String smsbody;     
                String date;     
                String type;     
 
            //    int nameColumn = cur.getColumnIndex("person");     
                int phoneNumberColumn = cur.getColumnIndex("address");     
                int smsbodyColumn = cur.getColumnIndex("body");     
                int dateColumn = cur.getColumnIndex("date");     
                int typeColumn = cur.getColumnIndex("type");     
 
               do{     
 phoneNumber = cur.getString(phoneNumberColumn);     
               //    name = cur.getString(nameColumn);    这样获取的联系认为空，所以我改用下面的方法获取  
 name=getPeopleNameFromPerson(phoneNumber);  
 smsbody = cur.getString(smsbodyColumn);     
 
                    SimpleDateFormat dateFormat = new SimpleDateFormat(     
                            "yyyy-MM-dd hh:mm:ss");     
                    Date d = new Date(Long.parseLong(cur.getString(dateColumn)));     
 date = dateFormat.format(d);     
 
                    int typeId = cur.getInt(typeColumn);     
                    if(typeId == 1){     
 type = "接收";     
                    } else if(typeId == 2){     
 type = "发送";     
                    } else {     
 type = "草稿";     
                    }     
 
                    title.add(type+" "+date+'\n'+phoneNumber);  
                    text.add(name+'\n'+smsbody);  
 
                    if(smsbody == null) smsbody = "";       
                }   while(cur.moveToNext());  
            }  
            cur.close();  
 cur=null;  
        } catch(SQLiteException ex) {     
            Log.e("SQLiteException in getSmsInPhone", ex.getMessage());     
        }     
 
    }   
    /**  
     * 通过address手机号关联Contacts联系人的显示名字  
     * @param address  
     * @return  
     */  
            private String getPeopleNameFromPerson(String address){  
                if(address == null || address == ""){  
                    return null;  
                }  
 
                String strPerson = "null";  
                String[] projection = new String[] {Phone.DISPLAY_NAME, Phone.NUMBER};  
 
                Uri uri_Person = Uri.withAppendedPath(ContactsContract.CommonDataKinds.Phone.CONTENT_FILTER_URI, address);  // address 手机号过滤  
                Cursor cursor = getContentResolver().query(uri_Person, projection, null, null, null);  
 
                if(cursor.moveToFirst()){  
                    int index_PeopleName = cursor.getColumnIndex(Phone.DISPLAY_NAME);  
                    String strPeopleName = cursor.getString(index_PeopleName);  
 strPerson = strPeopleName;  
                }  
                else{  
 strPerson = address;  
                }  
                cursor.close();  
 cursor=null;  
                return strPerson;  
            }  
 
 
}