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Commit ddcc3cd0 authored by Grace Jia's avatar Grace Jia
Browse files

Throw RuntimeException/ImsException when binder is null. 

Bug: 149227341
Test: atest CtsTelephonyTestCases:ImsMmTelManagerTest
Change-Id: Ida19a2f5e0bbb64facd7f08eb4ab68d120134a0e
Merged-In: Ida19a2f5e0bbb64facd7f08eb4ab68d120134a0e
parent 4cfcf003

telephony/java/android/telephony/ims/ImsMmTelManager.java

+176 −29
Original line number Diff line number Diff line
@@ -295,8 +295,15 @@ public class ImsMmTelManager implements RegistrationManager { 
            throw new IllegalArgumentException("Must include a non-null Executor.");

        }

        c.setExecutor(executor);



        ITelephony iTelephony = getITelephony();

        if (iTelephony == null) {

            throw new ImsException("Could not find Telephony Service.",

                    ImsException.CODE_ERROR_SERVICE_UNAVAILABLE);

        }



        try {

            getITelephony().registerImsRegistrationCallback(mSubId, c.getBinder());

            iTelephony.registerImsRegistrationCallback(mSubId, c.getBinder());

        } catch (ServiceSpecificException e) {

            if (e.errorCode == ImsException.CODE_ERROR_INVALID_SUBSCRIPTION) {

                // Rethrow as runtime error to keep API compatible.
@@ -332,8 +339,15 @@ public class ImsMmTelManager implements RegistrationManager { 
            throw new IllegalArgumentException("Must include a non-null Executor.");

        }

        c.setExecutor(executor);



        ITelephony iTelephony = getITelephony();

        if (iTelephony == null) {

            throw new ImsException("Could not find Telephony Service.",

                    ImsException.CODE_ERROR_SERVICE_UNAVAILABLE);

        }



        try {

            getITelephony().registerImsRegistrationCallback(mSubId, c.getBinder());

            iTelephony.registerImsRegistrationCallback(mSubId, c.getBinder());

        } catch (ServiceSpecificException e) {

            throw new ImsException(e.getMessage(), e.errorCode);

        } catch (RemoteException | IllegalStateException e) {
@@ -362,8 +376,14 @@ public class ImsMmTelManager implements RegistrationManager { 
        if (c == null) {

            throw new IllegalArgumentException("Must include a non-null RegistrationCallback.");

        }



        ITelephony iTelephony = getITelephony();

        if (iTelephony == null) {

            throw new RuntimeException("Could not find Telephony Service.");

        }



        try {

            getITelephony().unregisterImsRegistrationCallback(mSubId, c.getBinder());

            iTelephony.unregisterImsRegistrationCallback(mSubId, c.getBinder());

        } catch (RemoteException e) {

            throw e.rethrowAsRuntimeException();

        }
@@ -388,8 +408,14 @@ public class ImsMmTelManager implements RegistrationManager { 
        if (c == null) {

            throw new IllegalArgumentException("Must include a non-null RegistrationCallback.");

        }



        ITelephony iTelephony = getITelephony();

        if (iTelephony == null) {

            throw new RuntimeException("Could not find Telephony Service.");

        }



        try {

            getITelephony().unregisterImsRegistrationCallback(mSubId, c.getBinder());

            iTelephony.unregisterImsRegistrationCallback(mSubId, c.getBinder());

        } catch (RemoteException e) {

            throw e.rethrowAsRuntimeException();

        }
@@ -410,8 +436,14 @@ public class ImsMmTelManager implements RegistrationManager { 
        if (executor == null) {

            throw new IllegalArgumentException("Must include a non-null Executor.");

        }



        ITelephony iTelephony = getITelephony();

        if (iTelephony == null) {

            throw new RuntimeException("Could not find Telephony Service.");

        }



        try {

            getITelephony().getImsMmTelRegistrationState(mSubId, new IIntegerConsumer.Stub() {

            iTelephony.getImsMmTelRegistrationState(mSubId, new IIntegerConsumer.Stub() {

                @Override

                public void accept(int result) {

                    executor.execute(() -> stateCallback.accept(result));
@@ -444,8 +476,14 @@ public class ImsMmTelManager implements RegistrationManager { 
        if (executor == null) {

            throw new IllegalArgumentException("Must include a non-null Executor.");

        }



        ITelephony iTelephony = getITelephony();

        if (iTelephony == null) {

            throw new RuntimeException("Could not find Telephony Service.");

        }



        try {

            getITelephony().getImsMmTelRegistrationTransportType(mSubId,

            iTelephony.getImsMmTelRegistrationTransportType(mSubId,

                    new IIntegerConsumer.Stub() {

                        @Override

                        public void accept(int result) {
@@ -507,8 +545,15 @@ public class ImsMmTelManager implements RegistrationManager { 
            throw new IllegalArgumentException("Must include a non-null Executor.");

        }

        c.setExecutor(executor);



        ITelephony iTelephony = getITelephony();

        if (iTelephony == null) {

            throw new ImsException("Could not find Telephony Service.",

                    ImsException.CODE_ERROR_INVALID_SUBSCRIPTION);

        }



        try {

            getITelephony().registerMmTelCapabilityCallback(mSubId, c.getBinder());

            iTelephony.registerMmTelCapabilityCallback(mSubId, c.getBinder());

        } catch (ServiceSpecificException e) {

            if (e.errorCode == ImsException.CODE_ERROR_INVALID_SUBSCRIPTION) {

                // Rethrow as runtime error to keep API compatible.
@@ -554,8 +599,14 @@ public class ImsMmTelManager implements RegistrationManager { 
        if (c == null) {

            throw new IllegalArgumentException("Must include a non-null RegistrationCallback.");

        }



        ITelephony iTelephony = getITelephony();

        if (iTelephony == null) {

            throw new RuntimeException("Could not find Telephony Service.");

        }



        try {

            getITelephony().unregisterMmTelCapabilityCallback(mSubId, c.getBinder());

            iTelephony.unregisterMmTelCapabilityCallback(mSubId, c.getBinder());

        } catch (RemoteException e) {

            throw e.rethrowAsRuntimeException();

        }
@@ -600,8 +651,13 @@ public class ImsMmTelManager implements RegistrationManager { 
            android.Manifest.permission.READ_PRIVILEGED_PHONE_STATE,

            android.Manifest.permission.READ_PRECISE_PHONE_STATE})

    public boolean isAdvancedCallingSettingEnabled() {

        ITelephony iTelephony = getITelephony();

        if (iTelephony == null) {

            throw new RuntimeException("Could not find Telephony Service.");

        }



        try {

            return getITelephony().isAdvancedCallingSettingEnabled(mSubId);

            return iTelephony.isAdvancedCallingSettingEnabled(mSubId);

        } catch (ServiceSpecificException e) {

            if (e.errorCode == ImsException.CODE_ERROR_INVALID_SUBSCRIPTION) {

                // Rethrow as runtime error to keep API compatible.
@@ -641,8 +697,13 @@ public class ImsMmTelManager implements RegistrationManager { 
    @RequiresPermission(Manifest.permission.MODIFY_PHONE_STATE)

    @SystemApi @TestApi

    public void setAdvancedCallingSettingEnabled(boolean isEnabled) {

        ITelephony iTelephony = getITelephony();

        if (iTelephony == null) {

            throw new RuntimeException("Could not find Telephony Service.");

        }



        try {

            getITelephony().setAdvancedCallingSettingEnabled(mSubId, isEnabled);

            iTelephony.setAdvancedCallingSettingEnabled(mSubId, isEnabled);

        } catch (ServiceSpecificException e) {

            if (e.errorCode == ImsException.CODE_ERROR_INVALID_SUBSCRIPTION) {

                // Rethrow as runtime error to keep API compatible.
@@ -681,8 +742,13 @@ public class ImsMmTelManager implements RegistrationManager { 
    @SystemApi @TestApi

    public boolean isCapable(@MmTelFeature.MmTelCapabilities.MmTelCapability int capability,

            @ImsRegistrationImplBase.ImsRegistrationTech int imsRegTech) {

        ITelephony iTelephony = getITelephony();

        if (iTelephony == null) {

            throw new RuntimeException("Could not find Telephony Service.");

        }



        try {

            return getITelephony().isCapable(mSubId, capability, imsRegTech);

            return iTelephony.isCapable(mSubId, capability, imsRegTech);

        } catch (RemoteException e) {

            throw e.rethrowAsRuntimeException();

        }
@@ -710,8 +776,13 @@ public class ImsMmTelManager implements RegistrationManager { 
    @RequiresPermission(Manifest.permission.READ_PRIVILEGED_PHONE_STATE)

    public boolean isAvailable(@MmTelFeature.MmTelCapabilities.MmTelCapability int capability,

            @ImsRegistrationImplBase.ImsRegistrationTech int imsRegTech) {

        ITelephony iTelephony = getITelephony();

        if (iTelephony == null) {

            throw new RuntimeException("Could not find Telephony Service.");

        }



        try {

            return getITelephony().isAvailable(mSubId, capability, imsRegTech);

            return iTelephony.isAvailable(mSubId, capability, imsRegTech);

        } catch (RemoteException e) {

            throw e.rethrowAsRuntimeException();

        }
@@ -745,6 +816,13 @@ public class ImsMmTelManager implements RegistrationManager { 
        if (executor == null) {

            throw new IllegalArgumentException("Must include a non-null Executor.");

        }



        ITelephony iTelephony = getITelephony();

        if (iTelephony == null) {

            throw new ImsException("Could not find Telephony Service.",

                    ImsException.CODE_ERROR_SERVICE_UNAVAILABLE);

        }



        try {

            getITelephony().isMmTelCapabilitySupported(mSubId, new IIntegerConsumer.Stub() {

                @Override
@@ -789,8 +867,13 @@ public class ImsMmTelManager implements RegistrationManager { 
            android.Manifest.permission.READ_PRECISE_PHONE_STATE})

    @SuppressAutoDoc // No support for device / profile owner or carrier privileges (b/72967236).

    public boolean isVtSettingEnabled() {

        ITelephony iTelephony = getITelephony();

        if (iTelephony == null) {

            throw new RuntimeException("Could not find Telephony Service.");

        }



        try {

            return getITelephony().isVtSettingEnabled(mSubId);

            return iTelephony.isVtSettingEnabled(mSubId);

        } catch (ServiceSpecificException e) {

            if (e.errorCode == ImsException.CODE_ERROR_INVALID_SUBSCRIPTION) {

                // Rethrow as runtime error to keep API compatible.
@@ -814,8 +897,13 @@ public class ImsMmTelManager implements RegistrationManager { 
    @SystemApi @TestApi

    @RequiresPermission(Manifest.permission.MODIFY_PHONE_STATE)

    public void setVtSettingEnabled(boolean isEnabled) {

        ITelephony iTelephony = getITelephony();

        if (iTelephony == null) {

            throw new RuntimeException("Could not find Telephony Service.");

        }



        try {

            getITelephony().setVtSettingEnabled(mSubId, isEnabled);

            iTelephony.setVtSettingEnabled(mSubId, isEnabled);

        } catch (ServiceSpecificException e) {

            if (e.errorCode == ImsException.CODE_ERROR_INVALID_SUBSCRIPTION) {

                // Rethrow as runtime error to keep API compatible.
@@ -854,8 +942,13 @@ public class ImsMmTelManager implements RegistrationManager { 
            android.Manifest.permission.READ_PRIVILEGED_PHONE_STATE,

            android.Manifest.permission.READ_PRECISE_PHONE_STATE})

    public boolean isVoWiFiSettingEnabled() {

        ITelephony iTelephony = getITelephony();

        if (iTelephony == null) {

            throw new RuntimeException("Could not find Telephony Service.");

        }



        try {

            return getITelephony().isVoWiFiSettingEnabled(mSubId);

            return iTelephony.isVoWiFiSettingEnabled(mSubId);

        } catch (ServiceSpecificException e) {

            if (e.errorCode == ImsException.CODE_ERROR_INVALID_SUBSCRIPTION) {

                // Rethrow as runtime error to keep API compatible.
@@ -880,8 +973,13 @@ public class ImsMmTelManager implements RegistrationManager { 
    @SystemApi @TestApi

    @RequiresPermission(Manifest.permission.MODIFY_PHONE_STATE)

    public void setVoWiFiSettingEnabled(boolean isEnabled) {

        ITelephony iTelephony = getITelephony();

        if (iTelephony == null) {

            throw new RuntimeException("Could not find Telephony Service.");

        }



        try {

            getITelephony().setVoWiFiSettingEnabled(mSubId, isEnabled);

            iTelephony.setVoWiFiSettingEnabled(mSubId, isEnabled);

        } catch (ServiceSpecificException e) {

            if (e.errorCode == ImsException.CODE_ERROR_INVALID_SUBSCRIPTION) {

                // Rethrow as runtime error to keep API compatible.
@@ -922,8 +1020,13 @@ public class ImsMmTelManager implements RegistrationManager { 
            android.Manifest.permission.READ_PRIVILEGED_PHONE_STATE,

            android.Manifest.permission.READ_PRECISE_PHONE_STATE})

    public boolean isVoWiFiRoamingSettingEnabled() {

        ITelephony iTelephony = getITelephony();

        if (iTelephony == null) {

            throw new RuntimeException("Could not find Telephony Service.");

        }



        try {

            return getITelephony().isVoWiFiRoamingSettingEnabled(mSubId);

            return iTelephony.isVoWiFiRoamingSettingEnabled(mSubId);

        } catch (ServiceSpecificException e) {

            if (e.errorCode == ImsException.CODE_ERROR_INVALID_SUBSCRIPTION) {

                // Rethrow as runtime error to keep API compatible.
@@ -949,8 +1052,13 @@ public class ImsMmTelManager implements RegistrationManager { 
    @SystemApi @TestApi

    @RequiresPermission(Manifest.permission.MODIFY_PHONE_STATE)

    public void setVoWiFiRoamingSettingEnabled(boolean isEnabled) {

        ITelephony iTelephony = getITelephony();

        if (iTelephony == null) {

            throw new RuntimeException("Could not find Telephony Service.");

        }



        try {

            getITelephony().setVoWiFiRoamingSettingEnabled(mSubId, isEnabled);

            iTelephony.setVoWiFiRoamingSettingEnabled(mSubId, isEnabled);

        } catch (ServiceSpecificException e) {

            if (e.errorCode == ImsException.CODE_ERROR_INVALID_SUBSCRIPTION) {

                // Rethrow as runtime error to keep API compatible.
@@ -981,8 +1089,13 @@ public class ImsMmTelManager implements RegistrationManager { 
    @SystemApi @TestApi

    @RequiresPermission(Manifest.permission.MODIFY_PHONE_STATE)

    public void setVoWiFiNonPersistent(boolean isCapable, int mode) {

        ITelephony iTelephony = getITelephony();

        if (iTelephony == null) {

            throw new RuntimeException("Could not find Telephony Service.");

        }



        try {

            getITelephony().setVoWiFiNonPersistent(mSubId, isCapable, mode);

            iTelephony.setVoWiFiNonPersistent(mSubId, isCapable, mode);

        } catch (ServiceSpecificException e) {

            if (e.errorCode == ImsException.CODE_ERROR_INVALID_SUBSCRIPTION) {

                // Rethrow as runtime error to keep API compatible.
@@ -1026,8 +1139,13 @@ public class ImsMmTelManager implements RegistrationManager { 
            android.Manifest.permission.READ_PRIVILEGED_PHONE_STATE,

            android.Manifest.permission.READ_PRECISE_PHONE_STATE})

    public @WiFiCallingMode int getVoWiFiModeSetting() {

        ITelephony iTelephony = getITelephony();

        if (iTelephony == null) {

            throw new RuntimeException("Could not find Telephony Service.");

        }



        try {

            return getITelephony().getVoWiFiModeSetting(mSubId);

            return iTelephony.getVoWiFiModeSetting(mSubId);

        } catch (ServiceSpecificException e) {

            if (e.errorCode == ImsException.CODE_ERROR_INVALID_SUBSCRIPTION) {

                // Rethrow as runtime error to keep API compatible.
@@ -1055,8 +1173,13 @@ public class ImsMmTelManager implements RegistrationManager { 
    @SystemApi @TestApi

    @RequiresPermission(Manifest.permission.MODIFY_PHONE_STATE)

    public void setVoWiFiModeSetting(@WiFiCallingMode int mode) {

        ITelephony iTelephony = getITelephony();

        if (iTelephony == null) {

            throw new RuntimeException("Could not find Telephony Service.");

        }



        try {

            getITelephony().setVoWiFiModeSetting(mSubId, mode);

            iTelephony.setVoWiFiModeSetting(mSubId, mode);

        } catch (ServiceSpecificException e) {

            if (e.errorCode == ImsException.CODE_ERROR_INVALID_SUBSCRIPTION) {

                // Rethrow as runtime error to keep API compatible.
@@ -1086,8 +1209,13 @@ public class ImsMmTelManager implements RegistrationManager { 
    @SystemApi @TestApi

    @RequiresPermission(Manifest.permission.READ_PRIVILEGED_PHONE_STATE)

    public @WiFiCallingMode int getVoWiFiRoamingModeSetting() {

        ITelephony iTelephony = getITelephony();

        if (iTelephony == null) {

            throw new RuntimeException("Could not find Telephony Service.");

        }



        try {

            return getITelephony().getVoWiFiRoamingModeSetting(mSubId);

            return iTelephony.getVoWiFiRoamingModeSetting(mSubId);

        } catch (ServiceSpecificException e) {

            if (e.errorCode == ImsException.CODE_ERROR_INVALID_SUBSCRIPTION) {

                // Rethrow as runtime error to keep API compatible.
@@ -1117,8 +1245,13 @@ public class ImsMmTelManager implements RegistrationManager { 
    @SystemApi @TestApi

    @RequiresPermission(Manifest.permission.MODIFY_PHONE_STATE)

    public void setVoWiFiRoamingModeSetting(@WiFiCallingMode int mode) {

        ITelephony iTelephony = getITelephony();

        if (iTelephony == null) {

            throw new RuntimeException("Could not find Telephony Service.");

        }



        try {

            getITelephony().setVoWiFiRoamingModeSetting(mSubId, mode);

            iTelephony.setVoWiFiRoamingModeSetting(mSubId, mode);

        } catch (ServiceSpecificException e) {

            if (e.errorCode == ImsException.CODE_ERROR_INVALID_SUBSCRIPTION) {

                // Rethrow as runtime error to keep API compatible.
@@ -1146,8 +1279,13 @@ public class ImsMmTelManager implements RegistrationManager { 
    @SystemApi @TestApi

    @RequiresPermission(Manifest.permission.MODIFY_PHONE_STATE)

    public void setRttCapabilitySetting(boolean isEnabled) {

        ITelephony iTelephony = getITelephony();

        if (iTelephony == null) {

            throw new RuntimeException("Could not find Telephony Service.");

        }



        try {

            getITelephony().setRttCapabilitySetting(mSubId, isEnabled);

            iTelephony.setRttCapabilitySetting(mSubId, isEnabled);

        } catch (ServiceSpecificException e) {

            if (e.errorCode == ImsException.CODE_ERROR_INVALID_SUBSCRIPTION) {

                // Rethrow as runtime error to keep API compatible.
@@ -1187,8 +1325,13 @@ public class ImsMmTelManager implements RegistrationManager { 
            android.Manifest.permission.READ_PRIVILEGED_PHONE_STATE,

            android.Manifest.permission.READ_PRECISE_PHONE_STATE})

    public boolean isTtyOverVolteEnabled() {

        ITelephony iTelephony = getITelephony();

        if (iTelephony == null) {

            throw new RuntimeException("Could not find Telephony Service.");

        }



        try {

            return getITelephony().isTtyOverVolteEnabled(mSubId);

            return iTelephony.isTtyOverVolteEnabled(mSubId);

        } catch (ServiceSpecificException e) {

            if (e.errorCode == ImsException.CODE_ERROR_INVALID_SUBSCRIPTION) {

                // Rethrow as runtime error to keep API compatible.
@@ -1224,8 +1367,15 @@ public class ImsMmTelManager implements RegistrationManager { 
        if (callback == null) {

            throw new IllegalArgumentException("Must include a non-null Consumer.");

        }



        ITelephony iTelephony = getITelephony();

        if (iTelephony == null) {

            throw new ImsException("Could not find Telephony Service.",

                    ImsException.CODE_ERROR_SERVICE_UNAVAILABLE);

        }



        try {

            getITelephony().getImsMmTelFeatureState(mSubId, new IIntegerConsumer.Stub() {

            iTelephony.getImsMmTelFeatureState(mSubId, new IIntegerConsumer.Stub() {

                @Override

                public void accept(int result) {

                    executor.execute(() -> callback.accept(result));
@@ -1241,9 +1391,6 @@ public class ImsMmTelManager implements RegistrationManager { 
    private static ITelephony getITelephony() {

        ITelephony binder = ITelephony.Stub.asInterface(

                ServiceManager.getService(Context.TELEPHONY_SERVICE));

        if (binder == null) {

            throw new RuntimeException("Could not find Telephony Service.");

        }

        return binder;

    }

}