Example usage for java.lang RuntimeException RuntimeException

Introduction

In this page you can find the example usage for java.lang RuntimeException RuntimeException.

Prototype

public RuntimeException(Throwable cause) 

Source Link

Document

Constructs a new runtime exception with the specified cause and a detail message of (cause==null ?

Usage

From source file:com.rest.samples.getReportFromJasperServerWithSeparateAuthFormatURL.java

public static void main(String[] args) {
    // TODO code application logic here
    Map<String, String> params = new HashMap<String, String>();
    params.put("host", "10.49.28.3");
    params.put("port", "8081");
    params.put("reportName", "vencimientos");
    params.put("parametros", "feini=2016-09-30&fefin=2016-09-30");
    StrSubstitutor sub = new StrSubstitutor(params, "{", "}");
    String urlTemplate = "http://{host}:{port}/jasperserver/rest_v2/reports/Reportes/{reportName}.pdf?{parametros}";
    String url = sub.replace(urlTemplate);

    try {/*from w w w . ja  v  a 2 s. c om*/
        CredentialsProvider cp = new BasicCredentialsProvider();
        cp.setCredentials(AuthScope.ANY, new UsernamePasswordCredentials("jasperadmin", "jasperadmin"));
        CloseableHttpClient hc = HttpClientBuilder.create().setDefaultCredentialsProvider(cp).build();

        HttpGet getMethod = new HttpGet(url);
        getMethod.addHeader("accept", "application/pdf");
        HttpResponse res = hc.execute(getMethod);
        if (res.getStatusLine().getStatusCode() != 200) {
            throw new RuntimeException("Failed : HTTP eror code: " + res.getStatusLine().getStatusCode());
        }

        InputStream is = res.getEntity().getContent();
        OutputStream os = new FileOutputStream(new File("vencimientos.pdf"));
        int read = 0;
        byte[] bytes = new byte[2048];

        while ((read = is.read(bytes)) != -1) {
            os.write(bytes, 0, read);
        }
        is.close();
        os.close();

        if (Desktop.isDesktopSupported()) {
            File pdfFile = new File("vencimientos.pdf");
            Desktop.getDesktop().open(pdfFile);
        }

    } catch (IOException ex) {
        Logger.getLogger(SamplesUseHttpclient.class.getName()).log(Level.SEVERE, null, ex);
    }
}

---

From source file:net.java.sen.tools.MkCompoundTable.java

/**
 * Build compound word table.//from   www . j  a  v  a  2  s  . c o  m
 */
public static void main(String args[]) {
    ResourceBundle rb = ResourceBundle.getBundle("dictionary");
    int pos_start = Integer.parseInt(rb.getString("pos_start"));
    int pos_size = Integer.parseInt(rb.getString("pos_size"));

    try {
        log.info("reading compound word information ... ");
        HashMap compoundTable = new HashMap();

        log.info("load dic: " + rb.getString("compound_word_file"));
        BufferedReader dicStream = new BufferedReader(new InputStreamReader(
                new FileInputStream(rb.getString("compound_word_file")), rb.getString("dic.charset")));

        String t;
        int line = 0;

        StringBuffer pos_b = new StringBuffer();
        while ((t = dicStream.readLine()) != null) {
            CSVParser parser = new CSVParser(t);
            String csv[] = parser.nextTokens();
            if (csv.length < (pos_size + pos_start)) {
                throw new RuntimeException("format error:" + line);
            }

            pos_b.setLength(0);
            for (int i = pos_start; i < (pos_start + pos_size - 1); i++) {
                pos_b.append(csv[i]);
                pos_b.append(',');
            }

            pos_b.append(csv[pos_start + pos_size - 1]);
            pos_b.append(',');

            for (int i = pos_start + pos_size; i < (csv.length - 2); i++) {
                pos_b.append(csv[i]);
                pos_b.append(',');
            }
            pos_b.append(csv[csv.length - 2]);
            compoundTable.put(pos_b.toString(), csv[csv.length - 1]);
        }
        dicStream.close();
        log.info("done.");
        log.info("writing compound word table ... ");
        ObjectOutputStream os = new ObjectOutputStream(
                new FileOutputStream(rb.getString("compound_word_table")));
        os.writeObject(compoundTable);
        os.close();
        log.info("done.");
    } catch (Exception e) {
        e.printStackTrace();
        System.exit(1);
    }
}

---

From source file:com.fivesticks.time.config.DatabaseUpdater.java

public static void main(String[] args) {
    try {//from  w  ww . j  a  va2  s .c o  m
        new DatabaseUpdater().initializeTables();
    } catch (DatabaseInitializeFailedException e) {
        throw new RuntimeException("failed");
    }
}

---

From source file:chibi.gemmaanalysis.cli.deprecated.BioSequenceCleanupCli.java

public static void main(String[] args) {
    BioSequenceCleanupCli p = new BioSequenceCleanupCli();
    try {/*w ww  . j  a v  a  2  s.c  om*/
        Exception ex = p.doWork(args);
        if (ex != null) {
            ex.printStackTrace();
        }
    } catch (Exception e) {
        throw new RuntimeException(e);
    }
}

---

From source file:com.sm.test.TestError.java

public static void main(String[] args) throws Exception {
    String[] opts = new String[] { "-configPath", "-url", "-store", "-times" };
    String[] defaults = new String[] { "", "localhost:6172", "store1", "2" };
    String[] paras = getOpts(args, opts, defaults);

    String configPath = paras[0];
    if (configPath.length() == 0) {
        logger.error("missing config path or host");
        throw new RuntimeException("missing -configPath or -host");
    }/*from   w  w w .j  a v a2s  . c  om*/

    String url = paras[1];
    String store = paras[2];
    int times = Integer.valueOf(paras[3]);
    ClusterClientFactory ccf = ClusterClientFactory.connect(url, store);
    ClusterClient client = ccf.getDefaultStore(8000L);
    TestError testClient = new TestError(client);
    for (int i = 0; i < times; i++) {
        try {
            Key key = Key.createKey("test" + i);
            //client.put(key, "times-" + i);
            Value value = client.get(key);
            value.setVersion(value.getVersion() - 2);
            client.put(key, value);
            logger.info(value == null ? "null" : value.getData().toString());
        } catch (Exception ex) {
            logger.error(ex.getMessage(), ex);
        }
    }
    testClient.client.close();
    ccf.close();
}

---

From source file:androidimporter.AndroidImporter.java

public static void main(String[] args) throws ParseException {
    //"/usr/local/apache-ant/bin/ant"
    String antPath = System.getProperty("ANT_PATH", System.getenv("ANT_PATH"));
    if (antPath == null || !new File(antPath).exists()) {
        throw new RuntimeException("Cannot find ant at " + antPath
                + ".  Please specify location to ant via the ANT_PATH environment variable or java system property.");
    }//www.  j  a  va  2 s .c  o m

    Options opts = new Options()
            .addOption("i", "android-resource-dir", true, "Android project res directory path")
            .addOption("o", "cn1-project-dir", true, "Path to the CN1 output project directory.")
            .addOption("r", "cn1-resource-file", false,
                    "Path to CN1 output .res file.  Defaults to theme.res in project dir")
            .addOption("p", "package", true, "Java package to place GUI forms in.")
            .addOption("h", "help", false, "Usage instructions");

    CommandLineParser parser = new DefaultParser();

    CommandLine line = parser.parse(opts, args);

    if (line.hasOption("help")) {
        showHelp(opts);
        System.exit(0);
    }
    args = line.getArgs();

    if (args.length < 1) {
        System.out.println("No command provided.");
        showHelp(opts);
        System.exit(0);
    }

    switch (args[0]) {
    case "import-project": {

        if (!line.hasOption("android-resource-dir") || !line.hasOption("cn1-project-dir")
                || !line.hasOption("package")) {
            System.out.println("Please provide android-resource-dir, package, and cn1-project-dir options");
            showHelp(opts);
            System.exit(1);
        }
        File resDir = findResDir(new File(line.getOptionValue("android-resource-dir")));
        if (resDir == null || !resDir.isDirectory()) {
            System.out.println("Failed to find android resource directory from provided value");
            showHelp(opts);
            System.exit(1);
        }

        File projDir = new File(line.getOptionValue("cn1-project-dir"));
        File resFile = new File(projDir, "src" + File.separator + "theme.res");
        if (line.hasOption("cn1-resource-file")) {
            resFile = new File(line.getOptionValue("cn1-resource-file"));
        }

        JavaSEPort.setShowEDTViolationStacks(false);
        JavaSEPort.setShowEDTWarnings(false);
        JFrame frm = new JFrame("Placeholder");
        frm.setVisible(false);
        Display.init(frm.getContentPane());
        JavaSEPort.setBaseResourceDir(resFile.getParentFile());
        try {
            System.out.println("About to import project at " + resDir.getAbsolutePath());
            System.out.println("Codename One Output Project: " + projDir.getAbsolutePath());
            System.out.println("Resource file: " + resFile.getAbsolutePath());
            System.out.println("Java Package: " + line.getOptionValue("package"));
            AndroidProjectImporter.importProject(resDir, projDir, resFile, line.getOptionValue("package"));
            Runtime.getRuntime().exec(new String[] { antPath, "init" }, new String[] {},
                    resFile.getParentFile().getParentFile());
            //runAnt(new File(resFile.getParentFile().getParentFile(), "build.xml"), "init");
            System.exit(0);
        } catch (Exception ex) {
            ex.printStackTrace();
        } finally {
            System.exit(0);
        }
        break;
    }

    default:
        System.out.println("Unknown command " + args[0]);
        showHelp(opts);
        break;

    }

}

---

From source file:com.quix.aia.cn.imo.mapper.UrlForUserData.java

public static void main(String[] args) {
    // TODO Auto-generated method stub
    UserAuthResponds userAuth = new UserAuthResponds();
    try {//from www .java2 s . co m

        GsonBuilder builder = new GsonBuilder();
        DefaultHttpClient httpClient = new DefaultHttpClient();
        String username = "", psw = "", co = "";
        username = "NSNP306";
        psw = "A111111A";
        co = "0986";

        HttpGet getRequest = new HttpGet("http://211.144.219.243/isp/rest/index.do?isAjax=true&account="
                + username + "&co=" + co + "&password=" + psw + "");
        getRequest.addHeader("accept", "application/json");
        HttpResponse response = httpClient.execute(getRequest);

        if (response.getStatusLine().getStatusCode() != 200) {
            throw new RuntimeException(
                    "Failed : HTTP error code : " + response.getStatusLine().getStatusCode());
        }

        BufferedReader br = new BufferedReader(new InputStreamReader((response.getEntity().getContent())));

        String output;
        System.out.println("Output from Server .... \n");
        while ((output = br.readLine()) != null) {
            System.out.println(output);
            Gson googleJson = new Gson();
            userAuth = googleJson.fromJson(output, UserAuthResponds.class);
            System.out.println("Success " + userAuth.getSuccess());
            if (userAuth.getSuccess().equals("1")) {
                System.out.println("Login successfully Done");
            } else {

                System.out.println("Login Failed ");
            }

        }
        httpClient.getConnectionManager().shutdown();

        //           googleJson = builder.create();
        //           Type listType = new TypeToken<List<UserAuthResponds>>() {}.getType();

    } catch (ClientProtocolException e) {
        log.log(Level.SEVERE, e.getMessage());
        e.printStackTrace();
    } catch (IOException e) {
        log.log(Level.SEVERE, e.getMessage());
        e.printStackTrace();
    }

}

---

From source file:com.rk.grid.federation.FederatedCluster.java

/**
 * @param args//  w w  w.j a  v  a2s.  c om
 * @throws Exception
 */
public static void main(String[] args) throws Exception {
    int port = Integer.parseInt(args[0]);
    String clusterName = args[1];
    String masterBrokerServiceName = args[2];
    int masterPort = Integer.parseInt(args[3]);
    String masterHost = args[4];

    IBroker<Object> masterBroker = null;
    for (int i = 0; i < 100; i++) {
        try {
            masterBroker = getConnection(masterBrokerServiceName, masterPort, masterHost);
            if (masterBroker != null)
                break;
        } catch (RemoteLookupFailureException e) {
            if (i % 100 == 0)
                System.out.println("Sleeping....");
        }
        Thread.sleep(100);
    }

    if (masterBroker == null)
        throw new RuntimeException("Unable to find master broker " + masterBrokerServiceName);

    BrokerInfo brokerInfo = masterBroker.getBrokerInfo();
    GridConfig gridConfig = brokerInfo.getConfig();
    List<String> jvmNodeParams = masterBroker.getBrokerInfo().getJvmNodeParams();
    GridExecutorService cluster = new GridExecutorService(port, jvmNodeParams, gridConfig, clusterName);
    cluster.getBroker().unPause();

    final TaskExecutor taskExecutor = new TaskExecutor(cluster);

    final IRemoteResultsHandler<Object> callback = masterBroker.getCallback();
    IWorkQueue<Object> workQueue = masterBroker.getWorkQueue();

    ExecutorService pool = Executors.newFixedThreadPool(3);

    masterBroker.unPause();

    while (!Thread.currentThread().isInterrupted()) {
        final IExecutable<?> executable = workQueue.take();

        if (executable == null)
            continue;

        if (executable.equals(IExecutable.POISON)) {
            break;
        }

        Callable<Object> callable = new Callable<Object>() {
            @Override
            public Object call() throws Exception {
                Future<ITaskResult<?>> future = taskExecutor.submit(executable);
                ITaskResult<?> iResult = future.get();

                String uid = executable.getUID();
                try {
                    callback.accept(new RemoteResult<Object>(iResult, uid));
                } catch (Throwable t) {
                    t.printStackTrace();
                    try {
                        callback.accept(new RemoteResult<Object>(
                                new RemoteExecutorException("Error execution remote task '" + uid + "'", t),
                                uid));
                    } catch (RemoteException e) {
                        throw new RuntimeException(e);
                    }
                }
                return null;
            }

        };

        pool.submit(callable);
    }
    pool.shutdown();
    taskExecutor.shutdown();
    System.out.println("Finished...!");
}

---

From source file:com.ibm.watson.developer_cloud.professor_languo.pipeline.PipelineDriver.java

public static void main(String[] args) {
    Properties properties = new Properties();
    try (FileInputStream propertiesFileStream = new FileInputStream(args[0])) {
        // Load the properties from the properties file
        properties.load(propertiesFileStream);

        // Load the bluemix properties
        IndexerAndSearcherFactory.loadStaticBluemixProperties(properties);

        // Launch the pipeline
        drive(properties);// w  w  w  . j  a  va 2s  .  c  o  m
    } catch (IOException | PipelineException e) {
        logger.fatal(e.getMessage());
        throw new RuntimeException(e);
    }
}

---

From source file:ReflexiveInvocation.java

/**
 * Main demo method.//w w w. j  a v a  2  s  .c om
 * 
 * @param args
 *          the command line arguments
 * 
 * @throws RuntimeException
 *           __UNDOCUMENTED__
 */
public static void main(final String[] args) {
    try {
        final int CALL_AMOUNT = 1000000;
        final ReflexiveInvocation ri = new ReflexiveInvocation();
        int idx = 0;

        // Call the method without using reflection.
        long millis = System.currentTimeMillis();

        for (idx = 0; idx < CALL_AMOUNT; idx++) {
            ri.getValue();
        }

        System.out.println("Calling method " + CALL_AMOUNT + " times programatically took "
                + (System.currentTimeMillis() - millis) + " millis");

        // Call while looking up the method in each iteration.
        Method md = null;
        millis = System.currentTimeMillis();

        for (idx = 0; idx < CALL_AMOUNT; idx++) {
            md = ri.getClass().getMethod("getValue", null);
            md.invoke(ri, null);
        }

        System.out.println("Calling method " + CALL_AMOUNT + " times reflexively with lookup took "
                + (System.currentTimeMillis() - millis) + " millis");

        // Call using a cache of the method.
        md = ri.getClass().getMethod("getValue", null);
        millis = System.currentTimeMillis();

        for (idx = 0; idx < CALL_AMOUNT; idx++) {
            md.invoke(ri, null);
        }

        System.out.println("Calling method " + CALL_AMOUNT + " times reflexively with cache took "
                + (System.currentTimeMillis() - millis) + " millis");
    } catch (final NoSuchMethodException ex) {
        throw new RuntimeException(ex);
    } catch (final InvocationTargetException ex) {
        throw new RuntimeException(ex);
    } catch (final IllegalAccessException ex) {
        throw new RuntimeException(ex);
    }
}

---

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