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ApnSetting

public class ApnSetting
extends Object implements Parcelable

java.lang.Object
   ↳ android.telephony.data.ApnSetting


An Access Point Name (APN) configuration for a carrier data connection.

The APN provides configuration to connect a cellular network device to an IP data network. A carrier uses the name, type and other configuration in an APNSetting to decide which IP address to assign, any security methods to apply, and how the device might be connected to private networks.

Use ApnSetting.Builder to create new instances.

Summary

Nested classes

class ApnSetting.Builder

Provides a convenient way to set the fields of a ApnSetting when creating a new instance. 

Constants

int AUTH_TYPE_CHAP

Authentication type for CHAP.

int AUTH_TYPE_NONE

No authentication type.

int AUTH_TYPE_PAP

Authentication type for PAP.

int AUTH_TYPE_PAP_OR_CHAP

Authentication type for PAP or CHAP.

int MVNO_TYPE_GID

MVNO type for group identifier level 1.

int MVNO_TYPE_ICCID

MVNO type for ICCID.

int MVNO_TYPE_IMSI

MVNO type for IMSI.

int MVNO_TYPE_SPN

MVNO type for service provider name.

int PROTOCOL_IP

Internet protocol.

int PROTOCOL_IPV4V6

Virtual PDP type introduced to handle dual IP stack UE capability.

int PROTOCOL_IPV6

Internet protocol, version 6.

int PROTOCOL_NON_IP

Transfer of Non-IP data to external packet data network.

int PROTOCOL_PPP

Point to point protocol.

int PROTOCOL_UNSTRUCTURED

Transfer of Unstructured data to the Data Network via N6.

int TYPE_BIP

APN type for BIP.

int TYPE_CBS

APN type for CBS.

int TYPE_DEFAULT

APN type for default data traffic.

int TYPE_DUN

APN type for DUN traffic.

int TYPE_EMERGENCY

APN type for Emergency PDN.

int TYPE_FOTA

APN type for accessing the carrier's FOTA portal, used for over the air updates.

int TYPE_HIPRI

APN type for HiPri traffic.

int TYPE_IA

APN type for IA Initial Attach APN.

int TYPE_IMS

APN type for IMS.

int TYPE_MCX

APN type for MCX (Mission Critical Service) where X can be PTT/Video/Data

int TYPE_MMS

APN type for MMS traffic.

int TYPE_SUPL

APN type for SUPL assisted GPS.

int TYPE_VSIM

APN type for VSIM.

int TYPE_XCAP

APN type for XCAP.

Inherited constants

Fields

public static final Creator<ApnSetting> CREATOR

Public methods

int describeContents()

Describe the kinds of special objects contained in this Parcelable instance's marshaled representation.

boolean equals(Object o)

Indicates whether some other object is "equal to" this one.

String getApnName()

Returns the name of the APN.

int getApnTypeBitmask()

Returns the bitmask of APN types.

int getAuthType()

Returns the authentication type of the APN.

int getCarrierId()

Returns the carrier id for this APN.

String getEntryName()

Gets the human-readable name that describes the APN.

int getId()

Returns the unique database id for this entry.

InetAddress getMmsProxyAddress()

This method is deprecated. use getMmsProxyAddressAsString() instead.

String getMmsProxyAddressAsString()

Returns the MMS proxy address of the APN.

int getMmsProxyPort()

Returns the MMS proxy port of the APN.

Uri getMmsc()

Returns the MMSC Uri of the APN.

int getMvnoType()

Returns the MVNO match type for this APN.

int getNetworkTypeBitmask()

Returns a bitmask describing the Radio Technologies(Network Types) which this APN may use.

String getOperatorNumeric()

Returns the numeric operator ID for the APN.

String getPassword()

Returns the APN password of the APN.

int getProtocol()

Returns the protocol to use to connect to this APN.

InetAddress getProxyAddress()

This method is deprecated. use getProxyAddressAsString() instead.

String getProxyAddressAsString()

Returns the proxy address of the APN.

int getProxyPort()

Returns the proxy address of the APN.

int getRoamingProtocol()

Returns the protocol to use to connect to this APN while the device is roaming.

String getUser()

Returns the APN username of the APN.

int hashCode()

Returns a hash code value for the object.

boolean isEnabled()

Returns the current status of APN.

void writeToParcel(Parcel dest, int flags)

Flatten this object in to a Parcel.

Inherited methods

Constants

AUTH_TYPE_CHAP

public static final int AUTH_TYPE_CHAP

Authentication type for CHAP.

Constant Value: 2 (0x00000002)

AUTH_TYPE_NONE

public static final int AUTH_TYPE_NONE

No authentication type.

Constant Value: 0 (0x00000000)

AUTH_TYPE_PAP

public static final int AUTH_TYPE_PAP

Authentication type for PAP.

Constant Value: 1 (0x00000001)

AUTH_TYPE_PAP_OR_CHAP

public static final int AUTH_TYPE_PAP_OR_CHAP

Authentication type for PAP or CHAP.

Constant Value: 3 (0x00000003)

MVNO_TYPE_GID

public static final int MVNO_TYPE_GID

MVNO type for group identifier level 1.

Constant Value: 2 (0x00000002)

MVNO_TYPE_ICCID

public static final int MVNO_TYPE_ICCID

MVNO type for ICCID.

Constant Value: 3 (0x00000003)

MVNO_TYPE_IMSI

public static final int MVNO_TYPE_IMSI

MVNO type for IMSI.

Constant Value: 1 (0x00000001)

MVNO_TYPE_SPN

public static final int MVNO_TYPE_SPN

MVNO type for service provider name.

Constant Value: 0 (0x00000000)

PROTOCOL_IP

public static final int PROTOCOL_IP

Internet protocol.

Constant Value: 0 (0x00000000)

PROTOCOL_IPV4V6

public static final int PROTOCOL_IPV4V6

Virtual PDP type introduced to handle dual IP stack UE capability.

Constant Value: 2 (0x00000002)

PROTOCOL_IPV6

public static final int PROTOCOL_IPV6

Internet protocol, version 6.

Constant Value: 1 (0x00000001)

PROTOCOL_NON_IP

public static final int PROTOCOL_NON_IP

Transfer of Non-IP data to external packet data network.

Constant Value: 4 (0x00000004)

PROTOCOL_PPP

public static final int PROTOCOL_PPP

Point to point protocol.

Constant Value: 3 (0x00000003)

PROTOCOL_UNSTRUCTURED

public static final int PROTOCOL_UNSTRUCTURED

Transfer of Unstructured data to the Data Network via N6.

Constant Value: 5 (0x00000005)

TYPE_BIP

public static final int TYPE_BIP

APN type for BIP.

Constant Value: 8192 (0x00002000)

TYPE_CBS

public static final int TYPE_CBS

APN type for CBS.

Constant Value: 128 (0x00000080)

TYPE_DEFAULT

public static final int TYPE_DEFAULT

APN type for default data traffic.

Constant Value: 17 (0x00000011)

TYPE_DUN

public static final int TYPE_DUN

APN type for DUN traffic.

Constant Value: 8 (0x00000008)

TYPE_EMERGENCY

public static final int TYPE_EMERGENCY

APN type for Emergency PDN. This is not an IA apn, but is used for access to carrier services in an emergency call situation.

Constant Value: 512 (0x00000200)

TYPE_FOTA

public static final int TYPE_FOTA

APN type for accessing the carrier's FOTA portal, used for over the air updates.

Constant Value: 32 (0x00000020)

TYPE_HIPRI

public static final int TYPE_HIPRI

APN type for HiPri traffic.

Constant Value: 16 (0x00000010)

TYPE_IA

public static final int TYPE_IA

APN type for IA Initial Attach APN.

Constant Value: 256 (0x00000100)

TYPE_IMS

public static final int TYPE_IMS

APN type for IMS.

Constant Value: 64 (0x00000040)

TYPE_MCX

public static final int TYPE_MCX

APN type for MCX (Mission Critical Service) where X can be PTT/Video/Data

Constant Value: 1024 (0x00000400)

TYPE_MMS

public static final int TYPE_MMS

APN type for MMS traffic.

Constant Value: 2 (0x00000002)

TYPE_SUPL

public static final int TYPE_SUPL

APN type for SUPL assisted GPS.

Constant Value: 4 (0x00000004)

TYPE_VSIM

public static final int TYPE_VSIM

APN type for VSIM.

Constant Value: 4096 (0x00001000)

TYPE_XCAP

public static final int TYPE_XCAP

APN type for XCAP.

Constant Value: 2048 (0x00000800)

Fields

CREATOR

public static final Creator<ApnSetting> CREATOR

Public methods

describeContents

public int describeContents ()

Describe the kinds of special objects contained in this Parcelable instance's marshaled representation. For example, if the object will include a file descriptor in the output of writeToParcel(android.os.Parcel, int), the return value of this method must include the CONTENTS_FILE_DESCRIPTOR bit.

Returns
int a bitmask indicating the set of special object types marshaled by this Parcelable object instance. Value is either 0 or CONTENTS_FILE_DESCRIPTOR

equals

public boolean equals (Object o)

Indicates whether some other object is "equal to" this one.

The equals method implements an equivalence relation on non-null object references:

  • It is reflexive: for any non-null reference value x, x.equals(x) should return true.
  • It is symmetric: for any non-null reference values x and y, x.equals(y) should return true if and only if y.equals(x) returns true.
  • It is transitive: for any non-null reference values x, y, and z, if x.equals(y) returns true and y.equals(z) returns true, then x.equals(z) should return true.
  • It is consistent: for any non-null reference values x and y, multiple invocations of x.equals(y) consistently return true or consistently return false, provided no information used in equals comparisons on the objects is modified.
  • For any non-null reference value x, x.equals(null) should return false.

The equals method for class Object implements the most discriminating possible equivalence relation on objects; that is, for any non-null reference values x and y, this method returns true if and only if x and y refer to the same object (x == y has the value true).

Note that it is generally necessary to override the hashCode method whenever this method is overridden, so as to maintain the general contract for the hashCode method, which states that equal objects must have equal hash codes.

Parameters
o Object: the reference object with which to compare.

Returns
boolean true if this object is the same as the obj argument; false otherwise.

getApnName

public String getApnName ()

Returns the name of the APN.

Returns
String APN name

getApnTypeBitmask

public int getApnTypeBitmask ()

Returns the bitmask of APN types.

Apn types are usage categories for an APN entry. One APN entry may support multiple APN types, eg, a single APN may service regular internet traffic ("default") as well as MMS-specific connections.

The bitmask of APN types is calculated from APN types defined in ApnSetting.

Returns
int a bitmask describing the types of the APN Value is either 0 or a combination of TYPE_DEFAULT, TYPE_MMS, TYPE_SUPL, TYPE_DUN, TYPE_HIPRI, TYPE_FOTA, TYPE_IMS, TYPE_CBS, TYPE_IA, TYPE_EMERGENCY, TYPE_MCX, TYPE_XCAP, TYPE_BIP, TYPE_VSIM, and android.telephony.data.ApnSetting.TYPE_ENTERPRISE

See also:

getAuthType

public int getAuthType ()

Returns the authentication type of the APN.

Returns
int authentication type Value is AUTH_TYPE_NONE, AUTH_TYPE_PAP, AUTH_TYPE_CHAP, or AUTH_TYPE_PAP_OR_CHAP

getCarrierId

public int getCarrierId ()

Returns the carrier id for this APN.

Returns
int the carrier id

See also:

getEntryName

public String getEntryName ()

Gets the human-readable name that describes the APN.

Returns
String the entry name for the APN

getId

public int getId ()

Returns the unique database id for this entry.

Returns
int the unique database id

getMmsProxyAddress

public InetAddress getMmsProxyAddress ()

This method is deprecated.
use getMmsProxyAddressAsString() instead.

Gets the MMS proxy address configured for the APN. The MMS proxy address might be an IP address or hostname. This method returns null if system networking (typically DNS) isn’t available to resolve a hostname value—values set as IP addresses don’t have this restriction. This is a known problem and will be addressed in a future release.

Returns
InetAddress the MMS proxy address or null if DNS isn’t available to resolve a hostname

getMmsProxyAddressAsString

public String getMmsProxyAddressAsString ()

Returns the MMS proxy address of the APN.

Returns
String MMS proxy address.

getMmsProxyPort

public int getMmsProxyPort ()

Returns the MMS proxy port of the APN.

Returns
int MMS proxy port

getMmsc

public Uri getMmsc ()

Returns the MMSC Uri of the APN.

Returns
Uri MMSC Uri.

getMvnoType

public int getMvnoType ()

Returns the MVNO match type for this APN.

Returns
int the MVNO match type Value is MVNO_TYPE_SPN, MVNO_TYPE_IMSI, MVNO_TYPE_GID, or MVNO_TYPE_ICCID

See also:

getNetworkTypeBitmask

public int getNetworkTypeBitmask ()

Returns a bitmask describing the Radio Technologies(Network Types) which this APN may use. NetworkType bitmask is calculated from NETWORK_TYPE defined in TelephonyManager. Examples of Network Types include TelephonyManager#NETWORK_TYPE_UNKNOWN, TelephonyManager#NETWORK_TYPE_GPRS, TelephonyManager#NETWORK_TYPE_EDGE.

Returns
int a bitmask describing the Radio Technologies(Network Types)

getOperatorNumeric

public String getOperatorNumeric ()

Returns the numeric operator ID for the APN. Numeric operator ID is defined as Telephony.Carriers.MCC + Telephony.Carriers.MNC.

Returns
String the numeric operator ID

getPassword

public String getPassword ()

Returns the APN password of the APN.

Returns
String APN password

getProtocol

public int getProtocol ()

Returns the protocol to use to connect to this APN.

Protocol is one of the PDP_type values in TS 27.007 section 10.1.1.

Returns
int the protocol Value is PROTOCOL_IP, PROTOCOL_IPV6, PROTOCOL_IPV4V6, PROTOCOL_PPP, PROTOCOL_NON_IP, or PROTOCOL_UNSTRUCTURED

See also:

getProxyAddress

public InetAddress getProxyAddress ()

This method is deprecated.
use getProxyAddressAsString() instead.

Gets the HTTP proxy address configured for the APN. The proxy address might be an IP address or hostname. This method returns null if system networking (typically DNS) isn’t available to resolve a hostname value—values set as IP addresses don’t have this restriction. This is a known problem and will be addressed in a future release.

Returns
InetAddress the HTTP proxy address or null if DNS isn’t available to resolve a hostname

getProxyAddressAsString

public String getProxyAddressAsString ()

Returns the proxy address of the APN.

Returns
String proxy address.

getProxyPort

public int getProxyPort ()

Returns the proxy address of the APN.

Returns
int proxy address.

getRoamingProtocol

public int getRoamingProtocol ()

Returns the protocol to use to connect to this APN while the device is roaming.

Roaming protocol is one of the PDP_type values in TS 27.007 section 10.1.1.

Returns
int the roaming protocol Value is PROTOCOL_IP, PROTOCOL_IPV6, PROTOCOL_IPV4V6, PROTOCOL_PPP, PROTOCOL_NON_IP, or PROTOCOL_UNSTRUCTURED

See also:

getUser

public String getUser ()

Returns the APN username of the APN.

Returns
String APN username

hashCode

public int hashCode ()

Returns a hash code value for the object. This method is supported for the benefit of hash tables such as those provided by HashMap.

The general contract of hashCode is:

  • Whenever it is invoked on the same object more than once during an execution of a Java application, the hashCode method must consistently return the same integer, provided no information used in equals comparisons on the object is modified. This integer need not remain consistent from one execution of an application to another execution of the same application.
  • If two objects are equal according to the equals(Object) method, then calling the hashCode method on each of the two objects must produce the same integer result.
  • It is not required that if two objects are unequal according to the equals(java.lang.Object) method, then calling the hashCode method on each of the two objects must produce distinct integer results. However, the programmer should be aware that producing distinct integer results for unequal objects may improve the performance of hash tables.

As much as is reasonably practical, the hashCode method defined by class Object does return distinct integers for distinct objects. (This is typically implemented by converting the internal address of the object into an integer, but this implementation technique is not required by the Java™ programming language.)

Returns
int a hash code value for this object.

isEnabled

public boolean isEnabled ()

Returns the current status of APN. true : enabled APN. false : disabled APN.

Returns
boolean the current status

writeToParcel

public void writeToParcel (Parcel dest, 
                int flags)

Flatten this object in to a Parcel.

Parameters
dest Parcel: This value cannot be null.

flags int: Additional flags about how the object should be written. May be 0 or Parcelable.PARCELABLE_WRITE_RETURN_VALUE. Value is either 0 or a combination of Parcelable.PARCELABLE_WRITE_RETURN_VALUE, and android.os.Parcelable.PARCELABLE_ELIDE_DUPLICATES