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refactor dataFailCause

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1. add comments for each data fail cause.
2. refactor dataFailCause from enum to int

Bug: 119891533
Test: Build & unit test
Change-Id: Ic453f80a3d0ccd22c6c4c1f4b2c90e2bf40cfbe1
This commit is contained in:
chen xu
2018-12-17 18:43:29 -08:00
parent 009bd1bfe3
commit 3016167192
1 changed files with 370 additions and 126 deletions
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496
telephony/java/android/telephony/DataFailCause.java
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@@ -15,151 +15,383 @@
*/
package android.telephony;
import android.annotation.IntDef;
import android.annotation.NonNull;
import android.content.Context;
import android.os.PersistableBundle;
import com.android.internal.util.ArrayUtils;
import java.lang.annotation.Retention;
import java.lang.annotation.RetentionPolicy;
import java.util.Arrays;
import java.util.HashMap;
import java.util.HashSet;
import java.util.Map;
import java.util.Set;
/**
* Returned as the reason for a connection failure as defined
* by RIL_DataCallFailCause in ril.h and some local errors.
* Returned as the reason for a data connection failure as defined by modem and some local errors.
* @hide
*/
public enum DataFailCause {
NONE(0),
public final class DataFailCause {
/** There is no failure */
public static final int NONE = 0;
// This series of errors as specified by the standards
// specified in ril.h
OPERATOR_BARRED(0x08), /* no retry */
NAS_SIGNALLING(0x0E),
LLC_SNDCP(0x19),
INSUFFICIENT_RESOURCES(0x1A),
MISSING_UNKNOWN_APN(0x1B), /* no retry */
UNKNOWN_PDP_ADDRESS_TYPE(0x1C), /* no retry */
USER_AUTHENTICATION(0x1D), /* no retry */
ACTIVATION_REJECT_GGSN(0x1E), /* no retry */
ACTIVATION_REJECT_UNSPECIFIED(0x1F),
SERVICE_OPTION_NOT_SUPPORTED(0x20), /* no retry */
SERVICE_OPTION_NOT_SUBSCRIBED(0x21), /* no retry */
SERVICE_OPTION_OUT_OF_ORDER(0x22),
NSAPI_IN_USE(0x23), /* no retry */
REGULAR_DEACTIVATION(0x24), /* possibly restart radio, based on config */
QOS_NOT_ACCEPTED(0x25),
NETWORK_FAILURE(0x26),
UMTS_REACTIVATION_REQ(0x27),
FEATURE_NOT_SUPP(0x28),
TFT_SEMANTIC_ERROR(0x29),
TFT_SYTAX_ERROR(0x2A),
UNKNOWN_PDP_CONTEXT(0x2B),
FILTER_SEMANTIC_ERROR(0x2C),
FILTER_SYTAX_ERROR(0x2D),
PDP_WITHOUT_ACTIVE_TFT(0x2E),
ONLY_IPV4_ALLOWED(0x32), /* no retry */
ONLY_IPV6_ALLOWED(0x33), /* no retry */
ONLY_SINGLE_BEARER_ALLOWED(0x34),
ESM_INFO_NOT_RECEIVED(0x35),
PDN_CONN_DOES_NOT_EXIST(0x36),
MULTI_CONN_TO_SAME_PDN_NOT_ALLOWED(0x37),
MAX_ACTIVE_PDP_CONTEXT_REACHED(0x41),
UNSUPPORTED_APN_IN_CURRENT_PLMN(0x42),
INVALID_TRANSACTION_ID(0x51),
MESSAGE_INCORRECT_SEMANTIC(0x5F),
INVALID_MANDATORY_INFO(0x60),
MESSAGE_TYPE_UNSUPPORTED(0x61),
MSG_TYPE_NONCOMPATIBLE_STATE(0x62),
UNKNOWN_INFO_ELEMENT(0x63),
CONDITIONAL_IE_ERROR(0x64),
MSG_AND_PROTOCOL_STATE_UNCOMPATIBLE(0x65),
PROTOCOL_ERRORS(0x6F), /* no retry */
APN_TYPE_CONFLICT(0x70),
INVALID_PCSCF_ADDR(0x71),
INTERNAL_CALL_PREEMPT_BY_HIGH_PRIO_APN(0x72),
EMM_ACCESS_BARRED(0x73),
EMERGENCY_IFACE_ONLY(0x74),
IFACE_MISMATCH(0x75),
COMPANION_IFACE_IN_USE(0x76),
IP_ADDRESS_MISMATCH(0x77),
IFACE_AND_POL_FAMILY_MISMATCH(0x78),
EMM_ACCESS_BARRED_INFINITE_RETRY(0x79),
AUTH_FAILURE_ON_EMERGENCY_CALL(0x7A),
/** Operator determined barring. */
public static final int OPERATOR_BARRED = 0x08;
/** NAS signalling. */
public static final int NAS_SIGNALLING = 0x0E;
/** Logical Link Control (LLC) Sub Network Dependent Convergence Protocol (SNDCP). */
public static final int LLC_SNDCP = 0x19;
/** Insufficient resources. */
public static final int INSUFFICIENT_RESOURCES = 0x1A;
/** Missing or unknown APN. */
public static final int MISSING_UNKNOWN_APN = 0x1B; /* no retry */
/** Unknown Packet Data Protocol (PDP) address type. */
public static final int UNKNOWN_PDP_ADDRESS_TYPE = 0x1C; /* no retry */
/** User authentication. */
public static final int USER_AUTHENTICATION = 0x1D; /* no retry */
/** Activation rejected by Gateway GPRS Support Node (GGSN), Serving Gateway or PDN Gateway. */
public static final int ACTIVATION_REJECT_GGSN = 0x1E; /* no retry */
/** Activation rejected, unspecified. */
public static final int ACTIVATION_REJECT_UNSPECIFIED = 0x1F;
/** Service option not supported. */
public static final int SERVICE_OPTION_NOT_SUPPORTED = 0x20; /* no retry */
/** Requested service option not subscribed. */
public static final int SERVICE_OPTION_NOT_SUBSCRIBED = 0x21; /* no retry */
/** Service option temporarily out of order. */
public static final int SERVICE_OPTION_OUT_OF_ORDER = 0x22;
/** The Network Service Access Point Identifier (NSAPI) is in use. */
public static final int NSAPI_IN_USE = 0x23; /* no retry */
/* possibly restart radio, based on config */
/** Regular deactivation. */
public static final int REGULAR_DEACTIVATION = 0x24;
/** Quality of service (QoS) is not accepted. */
public static final int QOS_NOT_ACCEPTED = 0x25;
/** Network Failure. */
public static final int NETWORK_FAILURE = 0x26;
/** Universal Mobile Telecommunications System (UMTS) reactivation request. */
public static final int UMTS_REACTIVATION_REQ = 0x27;
/** Feature not supported. */
public static final int FEATURE_NOT_SUPP = 0x28;
/** Semantic error in the Traffic flow templates (TFT) operation. */
public static final int TFT_SEMANTIC_ERROR = 0x29;
/** Syntactical error in the Traffic flow templates (TFT) operation. */
public static final int TFT_SYTAX_ERROR = 0x2A;
/** Unknown Packet Data Protocol (PDP) context. */
public static final int UNKNOWN_PDP_CONTEXT = 0x2B;
/** Semantic errors in packet filter. */
public static final int FILTER_SEMANTIC_ERROR = 0x2C;
/** Syntactical errors in packet filter(s). */
public static final int FILTER_SYTAX_ERROR = 0x2D;
/** Packet Data Protocol (PDP) without active traffic flow template (TFT). */
public static final int PDP_WITHOUT_ACTIVE_TFT = 0x2E;
/** Packet Data Protocol (PDP) type IPv4 only allowed. */
public static final int ONLY_IPV4_ALLOWED = 0x32; /* no retry */
/** Packet Data Protocol (PDP) type IPv6 only allowed. */
public static final int ONLY_IPV6_ALLOWED = 0x33; /* no retry */
/** Single address bearers only allowed. */
public static final int ONLY_SINGLE_BEARER_ALLOWED = 0x34;
/** EPS Session Management (ESM) information is not received. */
public static final int ESM_INFO_NOT_RECEIVED = 0x35;
/** PDN connection does not exist. */
public static final int PDN_CONN_DOES_NOT_EXIST = 0x36;
/** Multiple connections to a same PDN is not allowed. */
public static final int MULTI_CONN_TO_SAME_PDN_NOT_ALLOWED = 0x37;
/** Packet Data Protocol (PDP) */
public static final int MAX_ACTIVE_PDP_CONTEXT_REACHED = 0x41;
/** Unsupported APN in current public land mobile network (PLMN). */
public static final int UNSUPPORTED_APN_IN_CURRENT_PLMN = 0x42;
/** Invalid transaction id. */
public static final int INVALID_TRANSACTION_ID = 0x51;
/** Incorrect message semantic. */
public static final int MESSAGE_INCORRECT_SEMANTIC = 0x5F;
/** Invalid mandatory information. */
public static final int INVALID_MANDATORY_INFO = 0x60;
/** Unsupported message type. */
public static final int MESSAGE_TYPE_UNSUPPORTED = 0x61;
/** Message type uncompatible. */
public static final int MSG_TYPE_NONCOMPATIBLE_STATE = 0x62;
/** Unknown info element. */
public static final int UNKNOWN_INFO_ELEMENT = 0x63;
/** Conditional Information Element (IE) error. */
public static final int CONDITIONAL_IE_ERROR = 0x64;
/** Message and protocol state uncompatible. */
public static final int MSG_AND_PROTOCOL_STATE_UNCOMPATIBLE = 0x65;
/** Protocol errors. */
public static final int PROTOCOL_ERRORS = 0x6F; /* no retry */
/** APN type conflict. */
public static final int APN_TYPE_CONFLICT = 0x70;
/** Invalid Proxy-Call Session Control Function (P-CSCF) address. */
public static final int INVALID_PCSCF_ADDR = 0x71;
/** Internal data call preempt by high priority APN. */
public static final int INTERNAL_CALL_PREEMPT_BY_HIGH_PRIO_APN = 0x72;
/** EPS (Evolved Packet System) Mobility Management (EMM) access barred. */
public static final int EMM_ACCESS_BARRED = 0x73;
/** Emergency interface only. */
public static final int EMERGENCY_IFACE_ONLY = 0x74;
/** Interface mismatch. */
public static final int IFACE_MISMATCH = 0x75;
/** Companion interface in use. */
public static final int COMPANION_IFACE_IN_USE = 0x76;
/** IP address mismatch. */
public static final int IP_ADDRESS_MISMATCH = 0x77;
public static final int IFACE_AND_POL_FAMILY_MISMATCH = 0x78;
/** EPS (Evolved Packet System) Mobility Management (EMM) access barred infinity retry. **/
public static final int EMM_ACCESS_BARRED_INFINITE_RETRY = 0x79;
/** Authentication failure on emergency call. */
public static final int AUTH_FAILURE_ON_EMERGENCY_CALL = 0x7A;
// OEM sepecific error codes. To be used by OEMs when they don't
// want to reveal error code which would be replaced by ERROR_UNSPECIFIED
OEM_DCFAILCAUSE_1(0x1001),
OEM_DCFAILCAUSE_2(0x1002),
OEM_DCFAILCAUSE_3(0x1003),
OEM_DCFAILCAUSE_4(0x1004),
OEM_DCFAILCAUSE_5(0x1005),
OEM_DCFAILCAUSE_6(0x1006),
OEM_DCFAILCAUSE_7(0x1007),
OEM_DCFAILCAUSE_8(0x1008),
OEM_DCFAILCAUSE_9(0x1009),
OEM_DCFAILCAUSE_10(0x100A),
OEM_DCFAILCAUSE_11(0x100B),
OEM_DCFAILCAUSE_12(0x100C),
OEM_DCFAILCAUSE_13(0x100D),
OEM_DCFAILCAUSE_14(0x100E),
OEM_DCFAILCAUSE_15(0x100F),
public static final int OEM_DCFAILCAUSE_1 = 0x1001;
public static final int OEM_DCFAILCAUSE_2 = 0x1002;
public static final int OEM_DCFAILCAUSE_3 = 0x1003;
public static final int OEM_DCFAILCAUSE_4 = 0x1004;
public static final int OEM_DCFAILCAUSE_5 = 0x1005;
public static final int OEM_DCFAILCAUSE_6 = 0x1006;
public static final int OEM_DCFAILCAUSE_7 = 0x1007;
public static final int OEM_DCFAILCAUSE_8 = 0x1008;
public static final int OEM_DCFAILCAUSE_9 = 0x1009;
public static final int OEM_DCFAILCAUSE_10 = 0x100A;
public static final int OEM_DCFAILCAUSE_11 = 0x100B;
public static final int OEM_DCFAILCAUSE_12 = 0x100C;
public static final int OEM_DCFAILCAUSE_13 = 0x100D;
public static final int OEM_DCFAILCAUSE_14 = 0x100E;
public static final int OEM_DCFAILCAUSE_15 = 0x100F;
// Local errors generated by Vendor RIL
// specified in ril.h
REGISTRATION_FAIL(-1),
GPRS_REGISTRATION_FAIL(-2),
SIGNAL_LOST(-3), /* no retry */
PREF_RADIO_TECH_CHANGED(-4),
RADIO_POWER_OFF(-5), /* no retry */
TETHERED_CALL_ACTIVE(-6), /* no retry */
ERROR_UNSPECIFIED(0xFFFF),
public static final int REGISTRATION_FAIL = -1;
public static final int GPRS_REGISTRATION_FAIL = -2;
public static final int SIGNAL_LOST = -3; /* no retry */
public static final int PREF_RADIO_TECH_CHANGED = -4;
public static final int RADIO_POWER_OFF = -5; /* no retry */
public static final int TETHERED_CALL_ACTIVE = -6; /* no retry */
public static final int ERROR_UNSPECIFIED = 0xFFFF;
// Errors generated by the Framework
// specified here
UNKNOWN(0x10000),
RADIO_NOT_AVAILABLE(0x10001), /* no retry */
UNACCEPTABLE_NETWORK_PARAMETER(0x10002), /* no retry */
CONNECTION_TO_DATACONNECTIONAC_BROKEN(0x10003),
LOST_CONNECTION(0x10004),
RESET_BY_FRAMEWORK(0x10005);
public static final int UNKNOWN = 0x10000;
public static final int RADIO_NOT_AVAILABLE = 0x10001; /* no retry */
public static final int UNACCEPTABLE_NETWORK_PARAMETER = 0x10002; /* no retry */
public static final int CONNECTION_TO_DATACONNECTIONAC_BROKEN = 0x10003;
public static final int LOST_CONNECTION = 0x10004;
/** Data was reset by framework. */
public static final int RESET_BY_FRAMEWORK = 0x10005;
private final int mErrorCode;
private static final HashMap<Integer, DataFailCause> sErrorCodeToFailCauseMap;
/** @hide */
@IntDef(value = {
NONE,
OPERATOR_BARRED,
NAS_SIGNALLING,
LLC_SNDCP,
INSUFFICIENT_RESOURCES,
MISSING_UNKNOWN_APN,
UNKNOWN_PDP_ADDRESS_TYPE,
USER_AUTHENTICATION,
ACTIVATION_REJECT_GGSN,
ACTIVATION_REJECT_UNSPECIFIED,
SERVICE_OPTION_NOT_SUPPORTED,
SERVICE_OPTION_NOT_SUBSCRIBED,
SERVICE_OPTION_OUT_OF_ORDER,
NSAPI_IN_USE,
REGULAR_DEACTIVATION,
QOS_NOT_ACCEPTED,
NETWORK_FAILURE,
UMTS_REACTIVATION_REQ,
FEATURE_NOT_SUPP,
TFT_SEMANTIC_ERROR,
TFT_SYTAX_ERROR,
UNKNOWN_PDP_CONTEXT,
FILTER_SEMANTIC_ERROR,
FILTER_SYTAX_ERROR,
PDP_WITHOUT_ACTIVE_TFT,
ONLY_IPV4_ALLOWED,
ONLY_IPV6_ALLOWED,
ONLY_SINGLE_BEARER_ALLOWED,
ESM_INFO_NOT_RECEIVED,
PDN_CONN_DOES_NOT_EXIST,
MULTI_CONN_TO_SAME_PDN_NOT_ALLOWED,
MAX_ACTIVE_PDP_CONTEXT_REACHED,
UNSUPPORTED_APN_IN_CURRENT_PLMN,
INVALID_TRANSACTION_ID,
MESSAGE_INCORRECT_SEMANTIC,
INVALID_MANDATORY_INFO,
MESSAGE_TYPE_UNSUPPORTED,
MSG_TYPE_NONCOMPATIBLE_STATE,
UNKNOWN_INFO_ELEMENT,
CONDITIONAL_IE_ERROR,
MSG_AND_PROTOCOL_STATE_UNCOMPATIBLE,
PROTOCOL_ERRORS, /* no retry */
APN_TYPE_CONFLICT,
INVALID_PCSCF_ADDR,
INTERNAL_CALL_PREEMPT_BY_HIGH_PRIO_APN,
EMM_ACCESS_BARRED,
EMERGENCY_IFACE_ONLY,
IFACE_MISMATCH,
COMPANION_IFACE_IN_USE,
IP_ADDRESS_MISMATCH,
IFACE_AND_POL_FAMILY_MISMATCH,
EMM_ACCESS_BARRED_INFINITE_RETRY,
AUTH_FAILURE_ON_EMERGENCY_CALL,
OEM_DCFAILCAUSE_1,
OEM_DCFAILCAUSE_2,
OEM_DCFAILCAUSE_3,
OEM_DCFAILCAUSE_4,
OEM_DCFAILCAUSE_5,
OEM_DCFAILCAUSE_6,
OEM_DCFAILCAUSE_7,
OEM_DCFAILCAUSE_8,
OEM_DCFAILCAUSE_9,
OEM_DCFAILCAUSE_10,
OEM_DCFAILCAUSE_11,
OEM_DCFAILCAUSE_12,
OEM_DCFAILCAUSE_13,
OEM_DCFAILCAUSE_14,
OEM_DCFAILCAUSE_15,
REGISTRATION_FAIL,
GPRS_REGISTRATION_FAIL,
SIGNAL_LOST,
PREF_RADIO_TECH_CHANGED,
RADIO_POWER_OFF,
TETHERED_CALL_ACTIVE,
ERROR_UNSPECIFIED,
UNKNOWN,
RADIO_NOT_AVAILABLE,
UNACCEPTABLE_NETWORK_PARAMETER,
CONNECTION_TO_DATACONNECTIONAC_BROKEN,
LOST_CONNECTION,
RESET_BY_FRAMEWORK
})
@Retention(RetentionPolicy.SOURCE)
public @interface FailCause{}
private static final Map<Integer, String> sFailCauseMap;
static {
sErrorCodeToFailCauseMap = new HashMap<Integer, DataFailCause>();
for (DataFailCause fc : values()) {
sErrorCodeToFailCauseMap.put(fc.getErrorCode(), fc);
}
sFailCauseMap = new HashMap<>();
sFailCauseMap.put(NONE, "NONE");
sFailCauseMap.put(OPERATOR_BARRED, "OPERATOR_BARRED");
sFailCauseMap.put(NAS_SIGNALLING, "NAS_SIGNALLING");
sFailCauseMap.put(LLC_SNDCP, "LLC_SNDCP");
sFailCauseMap.put(INSUFFICIENT_RESOURCES, "INSUFFICIENT_RESOURCES");
sFailCauseMap.put(MISSING_UNKNOWN_APN, "MISSING_UNKNOWN_APN");
sFailCauseMap.put(UNKNOWN_PDP_ADDRESS_TYPE, "UNKNOWN_PDP_ADDRESS_TYPE");
sFailCauseMap.put(USER_AUTHENTICATION, "USER_AUTHENTICATION");
sFailCauseMap.put(ACTIVATION_REJECT_GGSN, "ACTIVATION_REJECT_GGSN");
sFailCauseMap.put(ACTIVATION_REJECT_UNSPECIFIED,
"ACTIVATION_REJECT_UNSPECIFIED");
sFailCauseMap.put(SERVICE_OPTION_NOT_SUPPORTED,
"SERVICE_OPTION_NOT_SUPPORTED");
sFailCauseMap.put(SERVICE_OPTION_NOT_SUBSCRIBED,
"SERVICE_OPTION_NOT_SUBSCRIBED");
sFailCauseMap.put(SERVICE_OPTION_OUT_OF_ORDER, "SERVICE_OPTION_OUT_OF_ORDER");
sFailCauseMap.put(NSAPI_IN_USE, "NSAPI_IN_USE");
sFailCauseMap.put(REGULAR_DEACTIVATION, "REGULAR_DEACTIVATION");
sFailCauseMap.put(QOS_NOT_ACCEPTED, "QOS_NOT_ACCEPTED");
sFailCauseMap.put(NETWORK_FAILURE, "NETWORK_FAILURE");
sFailCauseMap.put(UMTS_REACTIVATION_REQ, "UMTS_REACTIVATION_REQ");
sFailCauseMap.put(FEATURE_NOT_SUPP, "FEATURE_NOT_SUPP");
sFailCauseMap.put(TFT_SEMANTIC_ERROR, "TFT_SEMANTIC_ERROR");
sFailCauseMap.put(TFT_SYTAX_ERROR, "TFT_SYTAX_ERROR");
sFailCauseMap.put(UNKNOWN_PDP_CONTEXT, "UNKNOWN_PDP_CONTEXT");
sFailCauseMap.put(FILTER_SEMANTIC_ERROR, "FILTER_SEMANTIC_ERROR");
sFailCauseMap.put(FILTER_SYTAX_ERROR, "FILTER_SYTAX_ERROR");
sFailCauseMap.put(PDP_WITHOUT_ACTIVE_TFT, "PDP_WITHOUT_ACTIVE_TFT");
sFailCauseMap.put(ONLY_IPV4_ALLOWED, "ONLY_IPV4_ALLOWED");
sFailCauseMap.put(ONLY_IPV6_ALLOWED, "ONLY_IPV6_ALLOWED");
sFailCauseMap.put(ONLY_SINGLE_BEARER_ALLOWED, "ONLY_SINGLE_BEARER_ALLOWED");
sFailCauseMap.put(ESM_INFO_NOT_RECEIVED, "ESM_INFO_NOT_RECEIVED");
sFailCauseMap.put(PDN_CONN_DOES_NOT_EXIST, "PDN_CONN_DOES_NOT_EXIST");
sFailCauseMap.put(MULTI_CONN_TO_SAME_PDN_NOT_ALLOWED,
"MULTI_CONN_TO_SAME_PDN_NOT_ALLOWED");
sFailCauseMap.put(MAX_ACTIVE_PDP_CONTEXT_REACHED,
"MAX_ACTIVE_PDP_CONTEXT_REACHED");
sFailCauseMap.put(UNSUPPORTED_APN_IN_CURRENT_PLMN,
"UNSUPPORTED_APN_IN_CURRENT_PLMN");
sFailCauseMap.put(INVALID_TRANSACTION_ID, "INVALID_TRANSACTION_ID");
sFailCauseMap.put(MESSAGE_INCORRECT_SEMANTIC, "MESSAGE_INCORRECT_SEMANTIC");
sFailCauseMap.put(INVALID_MANDATORY_INFO, "INVALID_MANDATORY_INFO");
sFailCauseMap.put(MESSAGE_TYPE_UNSUPPORTED, "MESSAGE_TYPE_UNSUPPORTED");
sFailCauseMap.put(MSG_TYPE_NONCOMPATIBLE_STATE, "MSG_TYPE_NONCOMPATIBLE_STATE");
sFailCauseMap.put(UNKNOWN_INFO_ELEMENT, "UNKNOWN_INFO_ELEMENT");
sFailCauseMap.put(CONDITIONAL_IE_ERROR, "CONDITIONAL_IE_ERROR");
sFailCauseMap.put(MSG_AND_PROTOCOL_STATE_UNCOMPATIBLE,
"MSG_AND_PROTOCOL_STATE_UNCOMPATIBLE");
sFailCauseMap.put(PROTOCOL_ERRORS, "PROTOCOL_ERRORS");
sFailCauseMap.put(APN_TYPE_CONFLICT, "APN_TYPE_CONFLICT");
sFailCauseMap.put(INVALID_PCSCF_ADDR, "INVALID_PCSCF_ADDR");
sFailCauseMap.put(INTERNAL_CALL_PREEMPT_BY_HIGH_PRIO_APN,
"INTERNAL_CALL_PREEMPT_BY_HIGH_PRIO_APN");
sFailCauseMap.put(EMM_ACCESS_BARRED, "EMM_ACCESS_BARRED");
sFailCauseMap.put(EMERGENCY_IFACE_ONLY, "EMERGENCY_IFACE_ONLY");
sFailCauseMap.put(IFACE_MISMATCH, "IFACE_MISMATCH");
sFailCauseMap.put(COMPANION_IFACE_IN_USE, "COMPANION_IFACE_IN_USE");
sFailCauseMap.put(IP_ADDRESS_MISMATCH, "IP_ADDRESS_MISMATCH");
sFailCauseMap.put(IFACE_AND_POL_FAMILY_MISMATCH,
"IFACE_AND_POL_FAMILY_MISMATCH");
sFailCauseMap.put(EMM_ACCESS_BARRED_INFINITE_RETRY,
"EMM_ACCESS_BARRED_INFINITE_RETRY");
sFailCauseMap.put(AUTH_FAILURE_ON_EMERGENCY_CALL,
"AUTH_FAILURE_ON_EMERGENCY_CALL");
sFailCauseMap.put(OEM_DCFAILCAUSE_1, "OEM_DCFAILCAUSE_1");
sFailCauseMap.put(OEM_DCFAILCAUSE_2, "OEM_DCFAILCAUSE_2");
sFailCauseMap.put(OEM_DCFAILCAUSE_3, "OEM_DCFAILCAUSE_3");
sFailCauseMap.put(OEM_DCFAILCAUSE_4, "OEM_DCFAILCAUSE_4");
sFailCauseMap.put(OEM_DCFAILCAUSE_5, "OEM_DCFAILCAUSE_5");
sFailCauseMap.put(OEM_DCFAILCAUSE_6, "OEM_DCFAILCAUSE_6");
sFailCauseMap.put(OEM_DCFAILCAUSE_7, "OEM_DCFAILCAUSE_7");
sFailCauseMap.put(OEM_DCFAILCAUSE_8, "OEM_DCFAILCAUSE_8");
sFailCauseMap.put(OEM_DCFAILCAUSE_9, "OEM_DCFAILCAUSE_9");
sFailCauseMap.put(OEM_DCFAILCAUSE_10, "OEM_DCFAILCAUSE_10");
sFailCauseMap.put(OEM_DCFAILCAUSE_11, "OEM_DCFAILCAUSE_11");
sFailCauseMap.put(OEM_DCFAILCAUSE_12, "OEM_DCFAILCAUSE_12");
sFailCauseMap.put(OEM_DCFAILCAUSE_13, "OEM_DCFAILCAUSE_13");
sFailCauseMap.put(OEM_DCFAILCAUSE_14, "OEM_DCFAILCAUSE_14");
sFailCauseMap.put(OEM_DCFAILCAUSE_15, "OEM_DCFAILCAUSE_15");
sFailCauseMap.put(REGISTRATION_FAIL, "REGISTRATION_FAIL");
sFailCauseMap.put(GPRS_REGISTRATION_FAIL, "GPRS_REGISTRATION_FAIL");
sFailCauseMap.put(SIGNAL_LOST, "SIGNAL_LOST");
sFailCauseMap.put(PREF_RADIO_TECH_CHANGED, "PREF_RADIO_TECH_CHANGED");
sFailCauseMap.put(RADIO_POWER_OFF, "RADIO_POWER_OFF");
sFailCauseMap.put(TETHERED_CALL_ACTIVE, "TETHERED_CALL_ACTIVE");
sFailCauseMap.put(ERROR_UNSPECIFIED, "ERROR_UNSPECIFIED");
sFailCauseMap.put(UNKNOWN, "UNKNOWN");
sFailCauseMap.put(RADIO_NOT_AVAILABLE, "RADIO_NOT_AVAILABLE");
sFailCauseMap.put(UNACCEPTABLE_NETWORK_PARAMETER,
"UNACCEPTABLE_NETWORK_PARAMETER");
sFailCauseMap.put(CONNECTION_TO_DATACONNECTIONAC_BROKEN,
"CONNECTION_TO_DATACONNECTIONAC_BROKEN");
sFailCauseMap.put(LOST_CONNECTION, "LOST_CONNECTION");
sFailCauseMap.put(RESET_BY_FRAMEWORK, "RESET_BY_FRAMEWORK");
}
/**
* Map of subId -> set of data call setup permanent failure for the carrier.
*/
private static final HashMap<Integer, HashSet<DataFailCause>> sPermanentFailureCache =
private static final HashMap<Integer, Set<Integer>> sPermanentFailureCache =
new HashMap<>();
DataFailCause(int errorCode) {
mErrorCode = errorCode;
}
public int getErrorCode() {
return mErrorCode;
}
/**
* Returns whether or not the fail cause is a failure that requires a modem restart
*
* @param context device context
* @param cause data disconnect cause
* @param subId subscription index
* @return true if the fail cause code needs platform to trigger a modem restart.
*/
public boolean isRadioRestartFailure(Context context, int subId) {
public static boolean isRadioRestartFailure(@NonNull Context context, @FailCause int cause,
int subId) {
CarrierConfigManager configManager = (CarrierConfigManager)
context.getSystemService(Context.CARRIER_CONFIG_SERVICE);
if (configManager != null) {
PersistableBundle b = configManager.getConfigForSubId(subId);
if (b != null) {
if (this == REGULAR_DEACTIVATION
if (cause == REGULAR_DEACTIVATION
&& b.getBoolean(CarrierConfigManager
.KEY_RESTART_RADIO_ON_PDP_FAIL_REGULAR_DEACTIVATION_BOOL)) {
// This is for backward compatibility support. We need to continue support this
@@ -170,7 +402,7 @@ public enum DataFailCause {
int[] causeCodes = b.getIntArray(CarrierConfigManager
.KEY_RADIO_RESTART_FAILURE_CAUSES_INT_ARRAY);
if (causeCodes != null) {
return Arrays.stream(causeCodes).anyMatch(i -> i == getErrorCode());
return Arrays.stream(causeCodes).anyMatch(i -> i == cause);
}
}
}
@@ -178,11 +410,11 @@ public enum DataFailCause {
return false;
}
public boolean isPermanentFailure(Context context, int subId) {
public static boolean isPermanentFailure(@NonNull Context context, @FailCause int failCause,
int subId) {
synchronized (sPermanentFailureCache) {
HashSet<DataFailCause> permanentFailureSet = sPermanentFailureCache.get(subId);
Set<Integer> permanentFailureSet = sPermanentFailureCache.get(subId);
// In case of cache miss, we need to look up the settings from carrier config.
if (permanentFailureSet == null) {
@@ -194,11 +426,12 @@ public enum DataFailCause {
if (b != null) {
String[] permanentFailureStrings = b.getStringArray(CarrierConfigManager.
KEY_CARRIER_DATA_CALL_PERMANENT_FAILURE_STRINGS);
if (permanentFailureStrings != null) {
permanentFailureSet = new HashSet<>();
for (String failure : permanentFailureStrings) {
permanentFailureSet.add(DataFailCause.valueOf(failure));
for (Map.Entry<Integer, String> e : sFailCauseMap.entrySet()) {
if (ArrayUtils.contains(permanentFailureStrings, e.getValue())) {
permanentFailureSet.add(e.getKey());
}
}
}
}
@@ -207,7 +440,7 @@ public enum DataFailCause {
// If we are not able to find the configuration from carrier config, use the default
// ones.
if (permanentFailureSet == null) {
permanentFailureSet = new HashSet<DataFailCause>() {
permanentFailureSet = new HashSet<Integer>() {
{
add(OPERATOR_BARRED);
add(MISSING_UNKNOWN_APN);
@@ -232,28 +465,39 @@ public enum DataFailCause {
sPermanentFailureCache.put(subId, permanentFailureSet);
}
return permanentFailureSet.contains(this);
return permanentFailureSet.contains(failCause);
}
}
public boolean isEventLoggable() {
return (this == OPERATOR_BARRED) || (this == INSUFFICIENT_RESOURCES) ||
(this == UNKNOWN_PDP_ADDRESS_TYPE) || (this == USER_AUTHENTICATION) ||
(this == ACTIVATION_REJECT_GGSN) || (this == ACTIVATION_REJECT_UNSPECIFIED) ||
(this == SERVICE_OPTION_NOT_SUBSCRIBED) ||
(this == SERVICE_OPTION_NOT_SUPPORTED) ||
(this == SERVICE_OPTION_OUT_OF_ORDER) || (this == NSAPI_IN_USE) ||
(this == ONLY_IPV4_ALLOWED) || (this == ONLY_IPV6_ALLOWED) ||
(this == PROTOCOL_ERRORS) || (this == SIGNAL_LOST) ||
(this == RADIO_POWER_OFF) || (this == TETHERED_CALL_ACTIVE) ||
(this == UNACCEPTABLE_NETWORK_PARAMETER);
public static boolean isEventLoggable(@FailCause int dataFailCause) {
return (dataFailCause == OPERATOR_BARRED) || (dataFailCause == INSUFFICIENT_RESOURCES)
|| (dataFailCause == UNKNOWN_PDP_ADDRESS_TYPE)
|| (dataFailCause == USER_AUTHENTICATION)
|| (dataFailCause == ACTIVATION_REJECT_GGSN)
|| (dataFailCause == ACTIVATION_REJECT_UNSPECIFIED)
|| (dataFailCause == SERVICE_OPTION_NOT_SUBSCRIBED)
|| (dataFailCause == SERVICE_OPTION_NOT_SUPPORTED)
|| (dataFailCause == SERVICE_OPTION_OUT_OF_ORDER)
|| (dataFailCause == NSAPI_IN_USE)
|| (dataFailCause == ONLY_IPV4_ALLOWED)
|| (dataFailCause == ONLY_IPV6_ALLOWED)
|| (dataFailCause == PROTOCOL_ERRORS)
|| (dataFailCause == SIGNAL_LOST)
|| (dataFailCause == RADIO_POWER_OFF)
|| (dataFailCause == TETHERED_CALL_ACTIVE)
|| (dataFailCause == UNACCEPTABLE_NETWORK_PARAMETER);
}
public static DataFailCause fromInt(int errorCode) {
DataFailCause fc = sErrorCodeToFailCauseMap.get(errorCode);
if (fc == null) {
fc = UNKNOWN;
public static String toString(@FailCause int dataFailCause) {
int cause = getFailCause(dataFailCause);
return (cause == UNKNOWN) ? "UNKNOWN(" + dataFailCause + ")" : sFailCauseMap.get(cause);
}
public static int getFailCause(@FailCause int failCause) {
if (sFailCauseMap.containsKey(failCause)) {
return failCause;
} else {
return UNKNOWN;
}
return fc;
}
}