Example usage for java.lang Exception getMessage

Introduction

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

Prototype

public String getMessage() 

Source Link

Document

Returns the detail message string of this throwable.

Usage

From source file:com.liferay.mobile.sdk.SDKBuilder.java

public static void main(String[] args) throws IOException {
    SDKBuilder builder = new SDKBuilder();

    Map<String, String> arguments = builder.parseArguments(args);

    String[] platforms = arguments.get("platforms").split(",");
    String url = arguments.get("url");
    String[] contexts = arguments.get("contexts").split(",");
    String packageName = arguments.get("packageName");
    String filter = arguments.get("filter");
    int portalVersion = Integer.valueOf(arguments.get("portalVersion"));
    String destination = arguments.get("destination");

    try {//from   www . j av  a2s  .c o  m
        builder.build(platforms, url, contexts, packageName, filter, portalVersion, destination);
    } catch (Exception e) {
        _log.log(Level.SEVERE, e.getMessage(), e);
    }
}

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From source file:testing01.QuickStart.java

public static void main(String[] args) throws Exception {
    CloseableHttpClient httpclient = HttpClients.createDefault();
    String outputFile = "test.html";
    String baseWebSite = "http://www.ettoday.net/news/20130802/250478.htm";
    try {/*from   ww w . j  av  a 2 s  .c om*/
        //HttpGet httpGet = new HttpGet(baseWebSite + "cat/politic/r");
        HttpGet httpGet = new HttpGet(baseWebSite);
        CloseableHttpResponse response1 = httpclient.execute(httpGet);
        // The underlying HTTP connection is still held by the response
        // object
        // to allow the response content to be streamed directly from the
        // network socket.
        // In order to ensure correct deallocation of system resources
        // the user MUST call CloseableHttpResponse#close() from a finally
        // clause.
        // Please note that if response content is not fully consumed the
        // underlying
        // connection cannot be safely re-used and will be shut down and
        // discarded
        // by the connection manager.
        try {
            System.out.println(response1.getStatusLine());
            HttpEntity entity1 = response1.getEntity();
            // do something useful with the response body
            // and ensure it is fully consumed
            String responseString = EntityUtils.toString(entity1, "UTF-8");
            // System.out.println(responseString);
            Writer out = new BufferedWriter(new OutputStreamWriter(new FileOutputStream(outputFile), "UTF8"));
            out.write(responseString);
            out.close();
            EntityUtils.consume(entity1);
            System.out.println(baseWebSite + " output to " + outputFile + " successful");
        } catch (Exception e) {
            System.out.println(e.getMessage());
        } finally {
            response1.close();
        }
        /*
         * HttpPost httpPost = new HttpPost("http://targethost/login"); List
         * <NameValuePair> nvps = new ArrayList <NameValuePair>();
         * nvps.add(new BasicNameValuePair("username", "vip")); nvps.add(new
         * BasicNameValuePair("password", "secret")); httpPost.setEntity(new
         * UrlEncodedFormEntity(nvps)); CloseableHttpResponse response2 =
         * httpclient.execute(httpPost);
         * 
         * try { System.out.println(response2.getStatusLine()); HttpEntity
         * entity2 = response2.getEntity(); // do something useful with the
         * response body // and ensure it is fully consumed
         * EntityUtils.consume(entity2); } finally { response2.close(); }
         */
    } finally {
        httpclient.close();
    }
}

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From source file:edu.harvard.med.iccbl.dev.HibernateConsole.java

public static void main(String[] args) {
    BufferedReader br = null;/*from www .j  a  v a  2s  . c  o m*/
    try {
        CommandLineApplication app = new CommandLineApplication(args);
        app.processOptions(true, false);
        br = new BufferedReader(new InputStreamReader(System.in));

        EntityManagerFactory emf = (EntityManagerFactory) app.getSpringBean("entityManagerFactory");
        EntityManager em = emf.createEntityManager();

        do {
            System.out.println("Enter HQL query (blank to quit): ");
            String input = br.readLine();
            if (input.length() == 0) {
                System.out.println("Goodbye!");
                System.exit(0);
            }
            try {
                List list = ((Session) em.getDelegate()).createQuery(input).list(); // note: this uses the Hibernate Session object, to allow HQL (and JPQL)
                // List list = em.createQuery(input).getResultList();  // note: this JPA method supports JPQL

                System.out.println("Result:");
                for (Iterator iter = list.iterator(); iter.hasNext();) {
                    Object item = iter.next();
                    // format output from multi-item selects ("select a, b, c, ... from ...")
                    if (item instanceof Object[]) {
                        List<Object> fields = Arrays.asList((Object[]) item);
                        System.out.println(StringUtils.makeListString(fields, ", "));
                    }
                    // format output from single-item selected ("select a from ..." or "from ...")
                    else {
                        System.out.println("[" + item.getClass().getName() + "]: " + item);
                    }
                }
                System.out.println("(" + list.size() + " rows)\n");
            } catch (Exception e) {
                System.out.println("Hibernate Error: " + e.getMessage());
                log.error("Hibernate error", e);
            }
            System.out.println();
        } while (true);
    } catch (Exception e) {
        System.err.println("Fatal Error: " + e.getMessage());
        e.printStackTrace();
    } finally {
        IOUtils.closeQuietly(br);
    }
}

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From source file:de.oth.keycloak.TestRun.java

public static void main(String[] args) {
    try {//w w  w .j  a  v  a 2s. c  o m
        String server = "http://localhost:8888/auth";
        String realm = "master";
        String user = "keycloak_admin";
        String pwd = "k6ycloakAdmin";
        String clientStr = "admin-cli";
        String secret = null;
        String initFileStr = "conf/test_init1.json";
        File initFile = new File(initFileStr);
        if (!initFile.isFile()) {
            URL url = TestRun.class.getClassLoader().getResource(initFileStr);
            if (url != null) {
                initFile = new File(url.getFile());
                if (!initFile.isFile()) {
                    log.error("init file does not exist: " + initFile);
                    System.exit(1);
                }
            } else {
                log.error("init file does not exist: " + initFile);
                System.exit(1);
            }
        }
        Keycloak keycloak = (secret == null) ? Keycloak.getInstance(server, realm, user, pwd, clientStr)
                : Keycloak.getInstance(server, realm, user, pwd, clientStr, secret);

        ObjectMapper mapper = new ObjectMapper();
        RealmsConfig realmsConfig = mapper.readValue(initFile, RealmsConfig.class);

        if (realmsConfig != null) {
            List<RealmConfig> realmList = realmsConfig.getRealms();
            if (realmList == null || realmList.isEmpty()) {
                log.error("no realms config found 1");
                return;
            }
            for (RealmConfig realmConf : realmList) {
                InitKeycloakServer.addRealm(keycloak, realmConf);
            }
        } else
            log.error("no realms config found 2");
    } catch (Exception e) {
        log.error(e.getClass().getName() + ": " + e.getMessage());
        e.printStackTrace();
        System.exit(1);
    }
}

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From source file:net.poemerchant.tools.RawAnalysisTool.java

public static void main(String[] args) throws Exception {
    ElasticSearch.start();// w  w w  .  j av  a 2  s  . co  m

    String index = "rawanalysis";
    String type = "items9";

    List<String> shopUrls = shopUrls();

    for (String url : shopUrls) {
        logger.info("Scrapping shop: " + url);
        try {
            scrapeAndSaveShop(index, type, url);
        } catch (Exception e) {
            logger.info("error caught for " + url + ". err msg: " + e.getMessage());
        }
    }

    ElasticSearch.shutdown();
}

---

From source file:com.genentech.chemistry.openEye.apps.SDFRingSystemExtractor.java

/**
 * @param args/*from   w ww.j  a v  a  2 s  .  c  o  m*/
 */
public static void main(String... args) throws IOException { // create command line Options object
    Options options = new Options();
    Option opt = new Option(OPT_INFILE, true, "input file oe-supported");
    opt.setRequired(true);
    options.addOption(opt);

    opt = new Option(OPT_OUTFILE, true, "output file oe-supported");
    opt.setRequired(false);
    options.addOption(opt);

    CommandLineParser parser = new PosixParser();
    CommandLine cmd = null;
    try {
        cmd = parser.parse(options, args);
    } catch (Exception e) {
        System.err.println(e.getMessage());
        exitWithHelp(options);
    }
    args = cmd.getArgs();

    if (cmd.hasOption("d")) {
        System.err.println("Start debugger and press return:");
        new BufferedReader(new InputStreamReader(System.in)).readLine();
    }

    String inFile = cmd.getOptionValue(OPT_INFILE);
    String outFile = cmd.getOptionValue(OPT_OUTFILE);
    SDFRingSystemExtractor extractor = new SDFRingSystemExtractor(outFile);
    extractor.run(inFile);
    extractor.close();
}

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From source file:com.linkedin.pinot.tools.RealtimeQuickStart.java

public static void main(String[] args) {
    RealtimeQuickStart rst = new RealtimeQuickStart();
    try {//from   w w  w . java2s.c om
        rst.execute();
    } catch (Exception e) {
        System.out.println(e.getMessage());
        e.printStackTrace();
    }
}

---

From source file:course.reference.ReferenceTest.java

public static void main(String[] args) {
    ReferenceTest referenceTest = null;/*  w  w  w.  j  a  va 2s .  c o  m*/
    try {
        referenceTest = new ReferenceTest();
        if (false) {
            referenceTest.initReference();
        }
        referenceTest.test();
    } catch (Exception e) {
        log.error("Error in ReferenceTest.main: " + e.getMessage());
    } finally {
        referenceTest.end();
    }
}

---

From source file:com.github.r351574nc3.amex.assignment1.App.java

public static void main(final String... args) {
    if (args.length < 1) {
        printUsage();/*w w w. j av  a  2s . c o m*/
        System.exit(0);
    }

    final Options options = new Options();
    options.addOption(OptionBuilder.withArgName("output").hasArg(true).withDescription("Path for CSV output")
            .create("o"));
    options.addOption(
            OptionBuilder.withArgName("input").hasArg(true).withDescription("Path for CSV input").create("i"));

    final CommandLineParser parser = new BasicParser();
    CommandLine cmd = null;
    try {
        cmd = parser.parse(options, args);
    } catch (Exception e) {
        System.out.println(e.getMessage());
        printUsage();
        System.exit(0);
    }

    if ((cmd.hasOption('o') && cmd.hasOption('i')) || !(cmd.hasOption('o') || cmd.hasOption('i'))
            || (cmd.hasOption('o') && cmd.getArgs().length < 1)) {
        printUsage();
        System.exit(0);
    }

    if (cmd.hasOption('o') && cmd.getArgs().length > 0) {
        final String outputName = cmd.getOptionValue("o");
        final int iterations = Integer.parseInt(cmd.getArgs()[cmd.getArgs().length - 1]);
        new App().run(new File(outputName), iterations);
    } else if (cmd.hasOption('i')) {
        final String inputName = cmd.getOptionValue("i");
        new App().run(new File(inputName));
    }

    System.exit(0);
}

---

From source file:com.mycompany.asyncreq.MainApp.java

public static void main(String[] args) throws InterruptedException, ExecutionException, IOException {
    URIBuilder builder = new URIBuilder();
    builder.setScheme("http").setHost("comtrade.un.org").setPath("/api/get").setParameter("max", "50000")
            .setParameter("type", "C").setParameter("freq", "M").setParameter("px", "HS")
            .setParameter("ps", "2014").setParameter("r", "804").setParameter("p", "112")
            .setParameter("rg", "All").setParameter("cc", "All").setParameter("fmt", "json");
    URI requestURL = null;/*from   w  w w . j  ava2s .  co  m*/
    try {
        requestURL = builder.build();
    } catch (URISyntaxException use) {
    }

    ExecutorService threadpool = Executors.newFixedThreadPool(2);
    Async async = Async.newInstance().use(threadpool);
    final Request request = Request.Get(requestURL);

    try {
        Future<Content> future = async.execute(request, new FutureCallback<Content>() {
            @Override
            public void failed(final Exception e) {
                System.out.println(e.getMessage() + ": " + request);
            }

            @Override
            public void completed(final Content content) {
                System.out.println("Request completed: " + request);
                System.out.println("Response:\n" + content.asString());
            }

            @Override
            public void cancelled() {
            }
        });
    } catch (Exception e) {
        System.out.println("Job threw exception: " + e.getCause());
    }

}

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