android学习笔记22--------------通过短信的号码获取联系人

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使用前

使用后

public void readShortMessage()
	{
		// 短信数据库查询
		ContentResolver cr = getContentResolver();
		Cursor cursor = cr.query(Uri.parse("content://sms/inbox"), null, null,
				null, null);

		/***************************/
		String msg = "";
		while (cursor.moveToNext())
		{
			int phoneColumn = cursor.getColumnIndex("address");
			int smsColumn = cursor.getColumnIndex("body");

			msg += cursor.getString(phoneColumn) + ":"
					+ cursor.getString(smsColumn) + "\n";
			
			String contact=getContactNameFromPhoneNum(this.getApplicationContext(),cursor.getString(phoneColumn));
			
			getData(contact, cursor.getString(smsColumn));
			//getData(cursor.getString(phoneColumn), cursor.getString(smsColumn));
		}
	}

public String getContactNameFromPhoneNum(Context context, String phoneNum)
	{
		String contactName = "";
		ContentResolver cr = context.getContentResolver();
		Cursor pCur = cr.query(
		ContactsContract.CommonDataKinds.Phone.CONTENT_URI, null,
		ContactsContract.CommonDataKinds.Phone.NUMBER + " = ?",
		new String[]{ phoneNum }, null);
			if (pCur.moveToFirst())
			{
				contactName = pCur
						.getString(pCur
								.getColumnIndex(ContactsContract.CommonDataKinds.Phone.DISPLAY_NAME));
				pCur.close();
			}
		return contactName;
	}