Examples with InvocationTargetException java.lang.reflect.InvocationTargetException used on opensource projects

Example 76 with InvocationTargetException

use of java.lang.reflect.InvocationTargetException in project hadoop by apache.

the class DefaultSpeculator method getEstimator.

private static TaskRuntimeEstimator getEstimator(Configuration conf, AppContext context) {
    TaskRuntimeEstimator estimator;
    try {
        // "yarn.mapreduce.job.task.runtime.estimator.class"
        Class<? extends TaskRuntimeEstimator> estimatorClass = conf.getClass(MRJobConfig.MR_AM_TASK_ESTIMATOR, LegacyTaskRuntimeEstimator.class, TaskRuntimeEstimator.class);
        Constructor<? extends TaskRuntimeEstimator> estimatorConstructor = estimatorClass.getConstructor();
        estimator = estimatorConstructor.newInstance();
        estimator.contextualize(conf, context);
    } catch (InstantiationException ex) {
        LOG.error("Can't make a speculation runtime estimator", ex);
        throw new YarnRuntimeException(ex);
    } catch (IllegalAccessException ex) {
        LOG.error("Can't make a speculation runtime estimator", ex);
        throw new YarnRuntimeException(ex);
    } catch (InvocationTargetException ex) {
        LOG.error("Can't make a speculation runtime estimator", ex);
        throw new YarnRuntimeException(ex);
    } catch (NoSuchMethodException ex) {
        LOG.error("Can't make a speculation runtime estimator", ex);
        throw new YarnRuntimeException(ex);
    }
    return estimator;
}

Example 77 with InvocationTargetException

use of java.lang.reflect.InvocationTargetException in project zipkin by openzipkin.

the class TracedSession method handleInvocation.

@Override
protected Object handleInvocation(Object proxy, Method method, Object[] args) throws Throwable {
    // Only join traces, don't start them. This prevents LocalCollector's thread from amplifying.
    if (brave.serverSpanThreadBinder().getCurrentServerSpan() != null && brave.serverSpanThreadBinder().getCurrentServerSpan().getSpan() != null && // Only trace named statements for now, since that's what we use
    method.getName().equals("executeAsync") && args[0] instanceof NamedBoundStatement) {
        NamedBoundStatement statement = (NamedBoundStatement) args[0];
        SpanId spanId = brave.clientTracer().startNewSpan(statement.name);
        // o.a.c.tracing.Tracing.newSession must use the same format for the key zipkin
        if (version.compareTo(ProtocolVersion.V4) >= 0) {
            statement.enableTracing();
            statement.setOutgoingPayload(singletonMap("zipkin", ByteBuffer.wrap(spanId.bytes())));
        }
        // start the span and store it
        brave.clientTracer().setClientSent();
        brave.clientTracer().submitBinaryAnnotation("cql.query", statement.preparedStatement().getQueryString());
        cache.put(statement, brave.clientSpanThreadBinder().getCurrentClientSpan());
        // let go of the client span as it is only used for the RPC (will have no local children)
        brave.clientSpanThreadBinder().setCurrentSpan(null);
        return new BraveResultSetFuture(target.executeAsync(statement), brave);
    }
    try {
        return method.invoke(target, args);
    } catch (InvocationTargetException e) {
        if (e.getCause() instanceof RuntimeException)
            throw e.getCause();
        throw e;
    }
}

Example 78 with InvocationTargetException

use of java.lang.reflect.InvocationTargetException in project zipkin by openzipkin.

the class TracedSession method handleInvocation.

@Override
protected Object handleInvocation(Object proxy, Method method, Object[] args) throws Throwable {
    // Only join traces, don't start them. This prevents LocalCollector's thread from amplifying.
    if (brave.serverSpanThreadBinder().getCurrentServerSpan() != null && brave.serverSpanThreadBinder().getCurrentServerSpan().getSpan() != null && method.getName().equals("executeAsync") && args[0] instanceof BoundStatement) {
        BoundStatement statement = (BoundStatement) args[0];
        // via an internal class z.s.cassandra3.NamedBoundStatement, toString() is a nice name
        SpanId spanId = brave.clientTracer().startNewSpan(statement.toString());
        // o.a.c.tracing.Tracing.newSession must use the same format for the key zipkin
        if (version.compareTo(ProtocolVersion.V4) >= 0) {
            statement.enableTracing();
            statement.setOutgoingPayload(singletonMap("zipkin", ByteBuffer.wrap(spanId.bytes())));
        }
        // start the span and store it
        brave.clientTracer().setClientSent();
        brave.clientTracer().submitBinaryAnnotation("cql.query", statement.preparedStatement().getQueryString());
        cache.put(statement, brave.clientSpanThreadBinder().getCurrentClientSpan());
        // let go of the client span as it is only used for the RPC (will have no local children)
        brave.clientSpanThreadBinder().setCurrentSpan(null);
        return new BraveResultSetFuture(target.executeAsync(statement), brave);
    }
    try {
        return method.invoke(target, args);
    } catch (InvocationTargetException e) {
        if (e.getCause() instanceof RuntimeException)
            throw e.getCause();
        throw e;
    }
}

Example 79 with InvocationTargetException

use of java.lang.reflect.InvocationTargetException in project jphp by jphp-compiler.

the class UIWindow method __setOpacity.

@Signature(@Arg("value"))
protected Memory __setOpacity(Environment env, Memory... args) {
    Window window = getWindow();
    try {
        Method m = window.getClass().getMethod("setOpacity", Float.TYPE);
        m.invoke(window, args[0].toFloat());
    } catch (NoSuchMethodException e) {
        return Memory.NULL;
    } catch (InvocationTargetException e) {
        throw new RuntimeException(e);
    } catch (IllegalAccessException e) {
        throw new RuntimeException(e);
    }
    return Memory.NULL;
}

Example 80 with InvocationTargetException

use of java.lang.reflect.InvocationTargetException in project openhab1-addons by openhab.

the class EBusBinding method updated.

/*
     * (non-Javadoc)
     *
     * @see org.osgi.service.cm.ManagedService#updated(java.util.Dictionary)
     */
@Override
public void updated(Dictionary<String, ?> properties) throws ConfigurationException {
    logger.info("Update eBus Binding configuration ...");
    if (properties == null || properties.isEmpty()) {
        throw new RuntimeException("No properties in openhab.cfg set!");
    }
    try {
        // stop last connector-thread if active
        stopConnector();
        // check to ensure that it is available
        checkConfigurationProvider();
        // clear current configuration
        configurationProvider.clear();
        // load parser from default url
        parser = new EBusTelegramParser(configurationProvider);
        URL configurationUrl = null;
        String parsers = (String) properties.get("parsers");
        if (StringUtils.isEmpty(parsers)) {
            // set to current stable configurations as default
            parsers = "common";
        }
        for (String elem : parsers.split(",")) {
            configurationUrl = null;
            // check for keyword custom to load custom configuration
            if (elem.trim().equals("custom")) {
                String parserUrl = (String) properties.get("parserUrl");
                if (parserUrl != null) {
                    logger.debug("Load custom eBus Parser with url {}", parserUrl);
                    configurationUrl = new URL(parserUrl);
                }
            } else {
                logger.debug("Load eBus Parser Configuration \"{}\" ...", elem.trim());
                String filename = "src/main/resources/" + elem.trim() + "-configuration.json";
                Bundle bundle = FrameworkUtil.getBundle(EBusBinding.class);
                configurationUrl = bundle.getResource(filename);
                if (configurationUrl == null) {
                    logger.error("Unable to load file {} ...", elem.trim() + "-configuration.json");
                }
            }
            if (configurationUrl != null) {
                configurationProvider.loadConfigurationFile(configurationUrl);
            }
        }
        // check minimal config
        if (properties.get("serialPort") != null && properties.get("hostname") != null) {
            throw new ConfigurationException("hostname", "Set property serialPort or hostname, not both!");
        }
        // use the serial connector
        if (StringUtils.isNotEmpty((String) properties.get("serialPort"))) {
            try {
                // load class by reflection to keep gnu.io (serial) optional. Declarative Services causes an
                // class not found exception, also if serial is not used!
                // FIXME: Is there a better way to avoid that a class not found exception?
                @SuppressWarnings("unchecked") Class<AbstractEBusWriteConnector> _tempClass = (Class<AbstractEBusWriteConnector>) EBusBinding.class.getClassLoader().loadClass("org.openhab.binding.ebus.internal.connection.EBusSerialConnector");
                Constructor<AbstractEBusWriteConnector> constructor = _tempClass.getDeclaredConstructor(String.class);
                connector = constructor.newInstance((String) properties.get("serialPort"));
            } catch (ClassNotFoundException e) {
                logger.error(e.toString(), e);
            } catch (NoSuchMethodException e) {
                logger.error(e.toString(), e);
            } catch (SecurityException e) {
                logger.error(e.toString(), e);
            } catch (InstantiationException e) {
                logger.error(e.toString(), e);
            } catch (IllegalAccessException e) {
                logger.error(e.toString(), e);
            } catch (IllegalArgumentException e) {
                logger.error(e.toString(), e);
            } catch (InvocationTargetException e) {
                logger.error(e.toString(), e);
            }
        } else if (StringUtils.isNotEmpty((String) properties.get("hostname"))) {
            // use the tcp-ip connector
            connector = new EBusTCPConnector((String) properties.get("hostname"), Integer.parseInt((String) properties.get("port")));
        }
        // Set eBus sender id or default 0xFF
        if (StringUtils.isNotEmpty((String) properties.get("senderId"))) {
            connector.setSenderId(EBusUtils.toByte((String) properties.get("senderId")));
        }
        if (properties.get("record") != null) {
            String debugWriterMode = (String) properties.get("record");
            logger.info("Enable CSV writer for eBUS {}", debugWriterMode);
            debugWriter = new EBusTelegramCSVWriter();
            debugWriter.openInUserData("ebus-" + debugWriterMode + ".csv");
            parser.setDebugCSVWriter(debugWriter, debugWriterMode);
        }
        // add event listener
        connector.addEBusEventListener(this);
        // start thread
        connector.start();
        // set the new connector
        commandProcessor.setConnector(connector);
        commandProcessor.setConfigurationProvider(configurationProvider);
    } catch (MalformedURLException e) {
        logger.error(e.toString(), e);
    } catch (IOException e) {
        throw new ConfigurationException("general", e.toString(), e);
    }
}