Examples with ShouldNeverHappenException com.serotonin.ShouldNeverHappenException used on opensource projects

Example 71 with ShouldNeverHappenException

use of com.serotonin.ShouldNeverHappenException in project ma-core-public by infiniteautomation.

the class JwtSignerVerifier method keysToKeyPair.

public static KeyPair keysToKeyPair(String publicKeyStr, String privateKeyStr) {
    Decoder base64Decoder = Base64.getDecoder();
    byte[] publicBase64 = base64Decoder.decode(publicKeyStr);
    byte[] privateBase64 = base64Decoder.decode(privateKeyStr);
    try {
        KeyFactory kf = KeyFactory.getInstance("ECDSA", BouncyCastleProvider.PROVIDER_NAME);
        PublicKey publicKey = kf.generatePublic(new X509EncodedKeySpec(publicBase64));
        PrivateKey privateKey = kf.generatePrivate(new PKCS8EncodedKeySpec(privateBase64));
        return new KeyPair(publicKey, privateKey);
    } catch (NoSuchAlgorithmException | NoSuchProviderException | InvalidKeySpecException e) {
        throw new ShouldNeverHappenException(e);
    }
}

Example 72 with ShouldNeverHappenException

use of com.serotonin.ShouldNeverHappenException in project ma-core-public by infiniteautomation.

the class SerialServerSocketBridge method connect.

private void connect() {
    if (this.socket == null)
        throw new ShouldNeverHappenException("No socket to connect to.");
    try {
        serialOutputStream.connect(getSocketOutputStream());
        serialInputStream.connect(getSocketInputStream());
    } catch (Exception e) {
        throw new ShouldNeverHappenException("Failed to connect streams.");
    }
}

Example 73 with ShouldNeverHappenException

use of com.serotonin.ShouldNeverHappenException in project ma-core-public by infiniteautomation.

the class SetPointHandlerRT method eventRaised.

@Override
public void eventRaised(EventInstance evt) {
    if (vo.getActiveAction() == SetPointEventHandlerVO.SET_ACTION_NONE)
        return;
    // Validate that the target point is available.
    DataPointRT targetPoint = Common.runtimeManager.getDataPoint(vo.getTargetPointId());
    if (targetPoint == null) {
        raiseFailureEvent(new TranslatableMessage("event.setPoint.targetPointMissing"), evt.getEventType());
        return;
    }
    if (!targetPoint.getPointLocator().isSettable()) {
        raiseFailureEvent(new TranslatableMessage("event.setPoint.targetNotSettable"), evt.getEventType());
        return;
    }
    int targetDataType = targetPoint.getVO().getPointLocator().getDataTypeId();
    DataValue value;
    if (vo.getActiveAction() == SetPointEventHandlerVO.SET_ACTION_POINT_VALUE) {
        // Get the source data point.
        DataPointRT sourcePoint = Common.runtimeManager.getDataPoint(vo.getActivePointId());
        if (sourcePoint == null) {
            raiseFailureEvent(new TranslatableMessage("event.setPoint.activePointMissing"), evt.getEventType());
            return;
        }
        PointValueTime valueTime = sourcePoint.getPointValue();
        if (valueTime == null) {
            raiseFailureEvent(new TranslatableMessage("event.setPoint.activePointValue"), evt.getEventType());
            return;
        }
        if (DataTypes.getDataType(valueTime.getValue()) != targetDataType) {
            raiseFailureEvent(new TranslatableMessage("event.setPoint.activePointDataType"), evt.getEventType());
            return;
        }
        value = valueTime.getValue();
    } else if (vo.getActiveAction() == SetPointEventHandlerVO.SET_ACTION_STATIC_VALUE) {
        value = DataValue.stringToValue(vo.getActiveValueToSet(), targetDataType);
    } else if (vo.getActiveAction() == SetPointEventHandlerVO.SET_ACTION_SCRIPT_VALUE) {
        if (activeScript == null) {
            raiseFailureEvent(new TranslatableMessage("eventHandlers.invalidActiveScript"), evt.getEventType());
            return;
        }
        Map<String, IDataPointValueSource> context = new HashMap<String, IDataPointValueSource>();
        context.put(SetPointEventHandlerVO.TARGET_CONTEXT_KEY, targetPoint);
        Map<String, Object> additionalContext = new HashMap<String, Object>();
        additionalContext.put(SetPointEventHandlerVO.EVENT_CONTEXT_KEY, new EventInstanceWrapper(evt));
        try {
            for (IntStringPair cxt : vo.getAdditionalContext()) {
                DataPointRT dprt = Common.runtimeManager.getDataPoint(cxt.getKey());
                if (dprt != null)
                    context.put(cxt.getValue(), dprt);
            }
            PointValueTime pvt = CompiledScriptExecutor.execute(activeScript, context, additionalContext, evt.getActiveTimestamp(), targetPoint.getDataTypeId(), evt.getActiveTimestamp(), vo.getScriptPermissions(), NULL_WRITER, new ScriptLog(NULL_WRITER, LogLevel.FATAL), setCallback, importExclusions, false);
            value = pvt.getValue();
        } catch (ScriptPermissionsException e) {
            raiseFailureEvent(e.getTranslatableMessage(), evt.getEventType());
            return;
        } catch (ScriptException e) {
            raiseFailureEvent(new TranslatableMessage("eventHandlers.invalidActiveScriptError", e.getCause().getMessage()), evt.getEventType());
            return;
        } catch (ResultTypeException e) {
            raiseFailureEvent(new TranslatableMessage("eventHandlers.invalidActiveScriptError", e.getMessage()), evt.getEventType());
            return;
        }
    } else
        throw new ShouldNeverHappenException("Unknown active action: " + vo.getActiveAction());
    // Queue a work item to perform the set point.
    if (CompiledScriptExecutor.UNCHANGED != value)
        Common.backgroundProcessing.addWorkItem(new SetPointWorkItem(vo.getTargetPointId(), new PointValueTime(value, evt.getActiveTimestamp()), this));
}

Example 74 with ShouldNeverHappenException

use of com.serotonin.ShouldNeverHappenException in project ma-core-public by infiniteautomation.

the class BackgroundProcessingImpl method initialize.

/* (non-Javadoc)
     * @see com.serotonin.m2m2.rt.maint.BackroundProcessing#initialize(boolean)
     */
@Override
public void initialize(boolean safe) {
    if (state != PRE_INITIALIZE)
        return;
    // Set the started indicator to true.
    state = INITIALIZE;
    try {
        this.timer = Providers.get(TimerProvider.class).getTimer();
        this.highPriorityService = (OrderedThreadPoolExecutor) timer.getExecutorService();
        this.highPriorityRejectionHandler = new TaskRejectionHandler();
        this.mediumPriorityRejectionHandler = new TaskRejectionHandler();
    } catch (ProviderNotFoundException e) {
        throw new ShouldNeverHappenException(e);
    }
    this.highPriorityService.setRejectedExecutionHandler(this.highPriorityRejectionHandler);
    // Adjust the high priority pool sizes now
    int corePoolSize = SystemSettingsDao.getIntValue(SystemSettingsDao.HIGH_PRI_CORE_POOL_SIZE);
    int maxPoolSize = SystemSettingsDao.getIntValue(SystemSettingsDao.HIGH_PRI_MAX_POOL_SIZE);
    this.highPriorityService.setCorePoolSize(corePoolSize);
    this.highPriorityService.setMaximumPoolSize(maxPoolSize);
    // TODO Quick Fix for Setting default size somewhere other than in Lifecycle or Main
    Common.defaultTaskQueueSize = Common.envProps.getInt("runtime.realTimeTimer.defaultTaskQueueSize", 1);
    // Pull our settings from the System Settings
    corePoolSize = SystemSettingsDao.getIntValue(SystemSettingsDao.MED_PRI_CORE_POOL_SIZE);
    // Sanity check to ensure the pool sizes are appropriate
    if (corePoolSize < MED_PRI_MAX_POOL_SIZE_MIN)
        corePoolSize = MED_PRI_MAX_POOL_SIZE_MIN;
    mediumPriorityService = new OrderedThreadPoolExecutor(corePoolSize, corePoolSize, 60L, TimeUnit.SECONDS, new LinkedBlockingQueue<Runnable>(), new MangoThreadFactory("medium", Thread.MAX_PRIORITY - 2), mediumPriorityRejectionHandler, Common.envProps.getBoolean("runtime.realTimeTimer.flushTaskQueueOnReject", false), Common.timer.getTimeSource());
    corePoolSize = SystemSettingsDao.getIntValue(SystemSettingsDao.LOW_PRI_CORE_POOL_SIZE);
    // Sanity check to ensure the pool sizes are appropriate
    if (corePoolSize < LOW_PRI_MAX_POOL_SIZE_MIN)
        corePoolSize = LOW_PRI_MAX_POOL_SIZE_MIN;
    lowPriorityService = new ThreadPoolExecutor(corePoolSize, corePoolSize, 0L, TimeUnit.MILLISECONDS, new LinkedBlockingQueue<Runnable>(), new MangoThreadFactory("low", Thread.NORM_PRIORITY));
    this.state = RUNNING;
}

Example 75 with ShouldNeverHappenException

use of com.serotonin.ShouldNeverHappenException in project ma-core-public by infiniteautomation.

the class BackupWorkItem method schedule.

/**
 * Statically Schedule a Timer Task that will run this work item.
 *
 * TODO For Startup Make this an RTM and add to the RuntimeManager's list of startup RTMS
 * currently only the Module RTMs get started there.  For now this call is
 * used within the RuntimeManager
 */
public static void schedule() {
    try {
        // Test trigger for running every 25 seconds.
        // String cronTrigger = "0/25 * * * * ?";
        // Trigger to run at Set Hour/Minute "s m h * * ?";
        int hour = SystemSettingsDao.getIntValue(SystemSettingsDao.BACKUP_HOUR);
        int minute = SystemSettingsDao.getIntValue(SystemSettingsDao.BACKUP_MINUTE);
        String cronTrigger = "0 " + minute + " " + hour + " * * ?";
        task = new BackupSettingsTask(cronTrigger);
        Common.backgroundProcessing.schedule(task);
    } catch (ParseException e) {
        throw new ShouldNeverHappenException(e);
    }
}