获取Android手机中所有短信的实现代码

public String 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"; 

StringBuilder smsBuilder = new StringBuilder(); 

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{ 
name = cur.getString(nameColumn); 
phOneNumber= cur.getString(phoneNumberColumn); 
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 = ""; 
} 

smsBuilder.append("["); 
smsBuilder.append(name+","); 
smsBuilder.append(phoneNumber+","); 
smsBuilder.append(smsbody+","); 
smsBuilder.append(date+","); 
smsBuilder.append(type); 
smsBuilder.append("] "); 

if(smsbody == null) smsbody = ""; 
}while(cur.moveToNext()); 
} else { 
smsBuilder.append("no result!"); 
} 

smsBuilder.append("getSmsInPhone has executed!"); 
} catch(SQLiteException ex) { 
Log.d("SQLiteException in getSmsInPhone", ex.getMessage()); 
} 
return smsBuilder.toString(); 
}