DcFailCause.java revision ff4e317d24f0d23bdc0f306d53ddc51f2f1ecf6a
1ff4e317d24f0d23bdc0f306d53ddc51f2f1ecf6aWink Saville/* 2ff4e317d24f0d23bdc0f306d53ddc51f2f1ecf6aWink Saville * Copyright (C) 2006 The Android Open Source Project 3ff4e317d24f0d23bdc0f306d53ddc51f2f1ecf6aWink Saville * 4ff4e317d24f0d23bdc0f306d53ddc51f2f1ecf6aWink Saville * Licensed under the Apache License, Version 2.0 (the "License"); 5ff4e317d24f0d23bdc0f306d53ddc51f2f1ecf6aWink Saville * you may not use this file except in compliance with the License. 6ff4e317d24f0d23bdc0f306d53ddc51f2f1ecf6aWink Saville * You may obtain a copy of the License at 7ff4e317d24f0d23bdc0f306d53ddc51f2f1ecf6aWink Saville * 8ff4e317d24f0d23bdc0f306d53ddc51f2f1ecf6aWink Saville * http://www.apache.org/licenses/LICENSE-2.0 9ff4e317d24f0d23bdc0f306d53ddc51f2f1ecf6aWink Saville * 10ff4e317d24f0d23bdc0f306d53ddc51f2f1ecf6aWink Saville * Unless required by applicable law or agreed to in writing, software 11ff4e317d24f0d23bdc0f306d53ddc51f2f1ecf6aWink Saville * distributed under the License is distributed on an "AS IS" BASIS, 12ff4e317d24f0d23bdc0f306d53ddc51f2f1ecf6aWink Saville * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13ff4e317d24f0d23bdc0f306d53ddc51f2f1ecf6aWink Saville * See the License for the specific language governing permissions and 14ff4e317d24f0d23bdc0f306d53ddc51f2f1ecf6aWink Saville * limitations under the License. 15ff4e317d24f0d23bdc0f306d53ddc51f2f1ecf6aWink Saville */ 16ff4e317d24f0d23bdc0f306d53ddc51f2f1ecf6aWink Savillepackage com.android.internal.telephony.dataconnection; 17ff4e317d24f0d23bdc0f306d53ddc51f2f1ecf6aWink Saville 18ff4e317d24f0d23bdc0f306d53ddc51f2f1ecf6aWink Savilleimport java.util.HashMap; 19ff4e317d24f0d23bdc0f306d53ddc51f2f1ecf6aWink Saville 20ff4e317d24f0d23bdc0f306d53ddc51f2f1ecf6aWink Saville/** 21ff4e317d24f0d23bdc0f306d53ddc51f2f1ecf6aWink Saville * Returned as the reason for a connection failure as defined 22ff4e317d24f0d23bdc0f306d53ddc51f2f1ecf6aWink Saville * by RIL_DataCallFailCause in ril.h and some local errors. 23ff4e317d24f0d23bdc0f306d53ddc51f2f1ecf6aWink Saville */ 24ff4e317d24f0d23bdc0f306d53ddc51f2f1ecf6aWink Savillepublic enum DcFailCause { 25ff4e317d24f0d23bdc0f306d53ddc51f2f1ecf6aWink Saville NONE(0), 26ff4e317d24f0d23bdc0f306d53ddc51f2f1ecf6aWink Saville 27ff4e317d24f0d23bdc0f306d53ddc51f2f1ecf6aWink Saville // This series of errors as specified by the standards 28ff4e317d24f0d23bdc0f306d53ddc51f2f1ecf6aWink Saville // specified in ril.h 29ff4e317d24f0d23bdc0f306d53ddc51f2f1ecf6aWink Saville OPERATOR_BARRED(0x08), 30ff4e317d24f0d23bdc0f306d53ddc51f2f1ecf6aWink Saville INSUFFICIENT_RESOURCES(0x1A), 31ff4e317d24f0d23bdc0f306d53ddc51f2f1ecf6aWink Saville MISSING_UNKNOWN_APN(0x1B), 32ff4e317d24f0d23bdc0f306d53ddc51f2f1ecf6aWink Saville UNKNOWN_PDP_ADDRESS_TYPE(0x1C), 33ff4e317d24f0d23bdc0f306d53ddc51f2f1ecf6aWink Saville USER_AUTHENTICATION(0x1D), 34ff4e317d24f0d23bdc0f306d53ddc51f2f1ecf6aWink Saville ACTIVATION_REJECT_GGSN(0x1E), 35ff4e317d24f0d23bdc0f306d53ddc51f2f1ecf6aWink Saville ACTIVATION_REJECT_UNSPECIFIED(0x1F), 36ff4e317d24f0d23bdc0f306d53ddc51f2f1ecf6aWink Saville SERVICE_OPTION_NOT_SUPPORTED(0x20), 37ff4e317d24f0d23bdc0f306d53ddc51f2f1ecf6aWink Saville SERVICE_OPTION_NOT_SUBSCRIBED(0x21), 38ff4e317d24f0d23bdc0f306d53ddc51f2f1ecf6aWink Saville SERVICE_OPTION_OUT_OF_ORDER(0x22), 39ff4e317d24f0d23bdc0f306d53ddc51f2f1ecf6aWink Saville NSAPI_IN_USE(0x23), 40ff4e317d24f0d23bdc0f306d53ddc51f2f1ecf6aWink Saville ONLY_IPV4_ALLOWED(0x32), 41ff4e317d24f0d23bdc0f306d53ddc51f2f1ecf6aWink Saville ONLY_IPV6_ALLOWED(0x33), 42ff4e317d24f0d23bdc0f306d53ddc51f2f1ecf6aWink Saville ONLY_SINGLE_BEARER_ALLOWED(0x34), 43ff4e317d24f0d23bdc0f306d53ddc51f2f1ecf6aWink Saville PROTOCOL_ERRORS(0x6F), 44ff4e317d24f0d23bdc0f306d53ddc51f2f1ecf6aWink Saville 45ff4e317d24f0d23bdc0f306d53ddc51f2f1ecf6aWink Saville // Local errors generated by Vendor RIL 46ff4e317d24f0d23bdc0f306d53ddc51f2f1ecf6aWink Saville // specified in ril.h 47ff4e317d24f0d23bdc0f306d53ddc51f2f1ecf6aWink Saville REGISTRATION_FAIL(-1), 48ff4e317d24f0d23bdc0f306d53ddc51f2f1ecf6aWink Saville GPRS_REGISTRATION_FAIL(-2), 49ff4e317d24f0d23bdc0f306d53ddc51f2f1ecf6aWink Saville SIGNAL_LOST(-3), 50ff4e317d24f0d23bdc0f306d53ddc51f2f1ecf6aWink Saville PREF_RADIO_TECH_CHANGED(-4), 51ff4e317d24f0d23bdc0f306d53ddc51f2f1ecf6aWink Saville RADIO_POWER_OFF(-5), 52ff4e317d24f0d23bdc0f306d53ddc51f2f1ecf6aWink Saville TETHERED_CALL_ACTIVE(-6), 53ff4e317d24f0d23bdc0f306d53ddc51f2f1ecf6aWink Saville ERROR_UNSPECIFIED(0xFFFF), 54ff4e317d24f0d23bdc0f306d53ddc51f2f1ecf6aWink Saville 55ff4e317d24f0d23bdc0f306d53ddc51f2f1ecf6aWink Saville // Errors generated by the Framework 56ff4e317d24f0d23bdc0f306d53ddc51f2f1ecf6aWink Saville // specified here 57ff4e317d24f0d23bdc0f306d53ddc51f2f1ecf6aWink Saville UNKNOWN(0x10000), 58ff4e317d24f0d23bdc0f306d53ddc51f2f1ecf6aWink Saville RADIO_NOT_AVAILABLE(0x10001), 59ff4e317d24f0d23bdc0f306d53ddc51f2f1ecf6aWink Saville UNACCEPTABLE_NETWORK_PARAMETER(0x10002), 60ff4e317d24f0d23bdc0f306d53ddc51f2f1ecf6aWink Saville CONNECTION_TO_DATACONNECTIONAC_BROKEN(0x10003), 61ff4e317d24f0d23bdc0f306d53ddc51f2f1ecf6aWink Saville LOST_CONNECTION(0x10004), 62ff4e317d24f0d23bdc0f306d53ddc51f2f1ecf6aWink Saville RESET_BY_FRAMEWORK(0x10005); 63ff4e317d24f0d23bdc0f306d53ddc51f2f1ecf6aWink Saville 64ff4e317d24f0d23bdc0f306d53ddc51f2f1ecf6aWink Saville private final int mErrorCode; 65ff4e317d24f0d23bdc0f306d53ddc51f2f1ecf6aWink Saville private static final HashMap<Integer, DcFailCause> sErrorCodeToFailCauseMap; 66ff4e317d24f0d23bdc0f306d53ddc51f2f1ecf6aWink Saville static { 67ff4e317d24f0d23bdc0f306d53ddc51f2f1ecf6aWink Saville sErrorCodeToFailCauseMap = new HashMap<Integer, DcFailCause>(); 68ff4e317d24f0d23bdc0f306d53ddc51f2f1ecf6aWink Saville for (DcFailCause fc : values()) { 69ff4e317d24f0d23bdc0f306d53ddc51f2f1ecf6aWink Saville sErrorCodeToFailCauseMap.put(fc.getErrorCode(), fc); 70ff4e317d24f0d23bdc0f306d53ddc51f2f1ecf6aWink Saville } 71ff4e317d24f0d23bdc0f306d53ddc51f2f1ecf6aWink Saville } 72ff4e317d24f0d23bdc0f306d53ddc51f2f1ecf6aWink Saville 73ff4e317d24f0d23bdc0f306d53ddc51f2f1ecf6aWink Saville DcFailCause(int errorCode) { 74ff4e317d24f0d23bdc0f306d53ddc51f2f1ecf6aWink Saville mErrorCode = errorCode; 75ff4e317d24f0d23bdc0f306d53ddc51f2f1ecf6aWink Saville } 76ff4e317d24f0d23bdc0f306d53ddc51f2f1ecf6aWink Saville 77ff4e317d24f0d23bdc0f306d53ddc51f2f1ecf6aWink Saville public int getErrorCode() { 78ff4e317d24f0d23bdc0f306d53ddc51f2f1ecf6aWink Saville return mErrorCode; 79ff4e317d24f0d23bdc0f306d53ddc51f2f1ecf6aWink Saville } 80ff4e317d24f0d23bdc0f306d53ddc51f2f1ecf6aWink Saville 81ff4e317d24f0d23bdc0f306d53ddc51f2f1ecf6aWink Saville public boolean isPermanentFail() { 82ff4e317d24f0d23bdc0f306d53ddc51f2f1ecf6aWink Saville return (this == OPERATOR_BARRED) || (this == MISSING_UNKNOWN_APN) || 83ff4e317d24f0d23bdc0f306d53ddc51f2f1ecf6aWink Saville (this == UNKNOWN_PDP_ADDRESS_TYPE) || (this == USER_AUTHENTICATION) || 84ff4e317d24f0d23bdc0f306d53ddc51f2f1ecf6aWink Saville (this == ACTIVATION_REJECT_GGSN) || (this == SERVICE_OPTION_NOT_SUPPORTED) || 85ff4e317d24f0d23bdc0f306d53ddc51f2f1ecf6aWink Saville (this == SERVICE_OPTION_NOT_SUBSCRIBED) || (this == NSAPI_IN_USE) || 86ff4e317d24f0d23bdc0f306d53ddc51f2f1ecf6aWink Saville (this == ONLY_IPV4_ALLOWED) || (this == ONLY_IPV6_ALLOWED) || 87ff4e317d24f0d23bdc0f306d53ddc51f2f1ecf6aWink Saville (this == PROTOCOL_ERRORS) || (this == SIGNAL_LOST) || 88ff4e317d24f0d23bdc0f306d53ddc51f2f1ecf6aWink Saville (this == RADIO_POWER_OFF) || (this == TETHERED_CALL_ACTIVE); 89ff4e317d24f0d23bdc0f306d53ddc51f2f1ecf6aWink Saville } 90ff4e317d24f0d23bdc0f306d53ddc51f2f1ecf6aWink Saville 91ff4e317d24f0d23bdc0f306d53ddc51f2f1ecf6aWink Saville public boolean isEventLoggable() { 92ff4e317d24f0d23bdc0f306d53ddc51f2f1ecf6aWink Saville return (this == OPERATOR_BARRED) || (this == INSUFFICIENT_RESOURCES) || 93ff4e317d24f0d23bdc0f306d53ddc51f2f1ecf6aWink Saville (this == UNKNOWN_PDP_ADDRESS_TYPE) || (this == USER_AUTHENTICATION) || 94ff4e317d24f0d23bdc0f306d53ddc51f2f1ecf6aWink Saville (this == ACTIVATION_REJECT_GGSN) || (this == ACTIVATION_REJECT_UNSPECIFIED) || 95ff4e317d24f0d23bdc0f306d53ddc51f2f1ecf6aWink Saville (this == SERVICE_OPTION_NOT_SUBSCRIBED) || 96ff4e317d24f0d23bdc0f306d53ddc51f2f1ecf6aWink Saville (this == SERVICE_OPTION_NOT_SUPPORTED) || 97ff4e317d24f0d23bdc0f306d53ddc51f2f1ecf6aWink Saville (this == SERVICE_OPTION_OUT_OF_ORDER) || (this == NSAPI_IN_USE) || 98ff4e317d24f0d23bdc0f306d53ddc51f2f1ecf6aWink Saville (this == ONLY_IPV4_ALLOWED) || (this == ONLY_IPV6_ALLOWED) || 99ff4e317d24f0d23bdc0f306d53ddc51f2f1ecf6aWink Saville (this == PROTOCOL_ERRORS) || (this == SIGNAL_LOST) || 100ff4e317d24f0d23bdc0f306d53ddc51f2f1ecf6aWink Saville (this == RADIO_POWER_OFF) || (this == TETHERED_CALL_ACTIVE) || 101ff4e317d24f0d23bdc0f306d53ddc51f2f1ecf6aWink Saville (this == UNACCEPTABLE_NETWORK_PARAMETER); 102ff4e317d24f0d23bdc0f306d53ddc51f2f1ecf6aWink Saville } 103ff4e317d24f0d23bdc0f306d53ddc51f2f1ecf6aWink Saville 104ff4e317d24f0d23bdc0f306d53ddc51f2f1ecf6aWink Saville public static DcFailCause fromInt(int errorCode) { 105ff4e317d24f0d23bdc0f306d53ddc51f2f1ecf6aWink Saville DcFailCause fc = sErrorCodeToFailCauseMap.get(errorCode); 106ff4e317d24f0d23bdc0f306d53ddc51f2f1ecf6aWink Saville if (fc == null) { 107ff4e317d24f0d23bdc0f306d53ddc51f2f1ecf6aWink Saville fc = UNKNOWN; 108ff4e317d24f0d23bdc0f306d53ddc51f2f1ecf6aWink Saville } 109ff4e317d24f0d23bdc0f306d53ddc51f2f1ecf6aWink Saville return fc; 110ff4e317d24f0d23bdc0f306d53ddc51f2f1ecf6aWink Saville } 111ff4e317d24f0d23bdc0f306d53ddc51f2f1ecf6aWink Saville} 112