Telephony.Sms
Contains all text based SMS messages. 包含基于SMS消息的所有文本。
1.sms表结构。
|
_ID |
_id |
INTEGER(long) |
The unique ID for a row. |
|
TYPE |
type |
INTEGER |
消息的类型。有7个可选值。 int MESSAGE_TYPE_ALL = 0; |
|
THREAD_ID |
thread_id |
INTEGER |
The thread ID of the message |
|
ADDRESS |
address |
TEXT |
The address of the other party |
|
PERSON_ID |
person |
INTEGER(long) |
The person ID of the sender |
|
DATE |
date |
INTEGER(long) |
The date the message was received |
|
DATE_SENT |
date_sent |
INTEGER(long) |
The date the message was sent |
|
READ |
read |
INTEGER(boolean) |
Has the message been read |
|
SEEN |
seen |
INTEGER |
Indicates whether this message has been seen by the user. The "seen" flag will be used to figure out whether we need to throw up a statusbar notification or not. |
|
STATUS |
status |
INTEGER |
The TP-Status value for the message, or -1 if no status has been received. 有4个可选值。 STATUS_NONE = -1; |
|
SUBJECT |
subject |
TEXT |
The subject of the message, if present |
|
BODY |
body |
TEXT |
The body of the message |
|
PERSON |
person |
INTEGER(long) |
The id of the sender of the conversation, if present |
|
PROTOCOL |
protocol |
INTEGER |
The protocol identifier code |
|
REPLY_PATH_PRESENT |
reply_path_present |
INTEGER(boolean) |
Whether the TP-Reply-Path bit was set on this message |
|
SERVICE_CENTER |
service_center |
TEXT |
The service center (SC) through which to send the message, if present |
|
LOCKED |
locked |
INTEGER(boolean) |
Has the message been locked? |
|
ERROR_CODE |
error_code |
INTEGER |
Error code associated with sending or receiving this message |
|
META_DATA |
meta_data |
TEXT |
Meta data used externally |
2. 在Sms类中定义了CONTENT_URI。
public static final Uri CONTENT_URI = Uri.parse("content://sms");
3. 在Sms类中定义了DEFAULT_SORT_ORDER。
public static final String DEFAULT_SORT_ORDER = "date DESC";