Example usage for java.io IOException printStackTrace

Introduction

In this page you can find the example usage for java.io IOException printStackTrace.

Prototype

public void printStackTrace() 

Source Link

Document

Prints this throwable and its backtrace to the standard error stream.

Usage

From source file:gov.nih.nci.caintegrator.heatmap.invokeCBS2HeatMap.java

public static void main(String[] args) {
    HeatMapArgs hma = new HeatMapArgs();
    ReadOptions(args, hma);//  w  ww  .  java2  s .  c  om

    if ((hma.getGenomeOutFile() == null) && (hma.getGeneOutFile() == null)) {
        System.out.println("must specify at least one (gene or genome) output file");
        System.exit(-1);
    }
    if (hma.getBigBinFile() == null) {
        System.out.println("must specify big bin file");
        System.exit(-1);
    }
    if (hma.getSmallBinFile() == null) {
        System.out.println("must specify small bin file");
        System.exit(-1);
    }
    if (hma.getSegmentFile() == null) {
        System.out.println("must specify segmented data file");
        System.exit(-1);
    }
    if (hma.getRefGenesFile() == null) {
        System.out.println("must specify RefSeq gene flat file");
        System.exit(-1);
    }
    CBSToHeatmap CBS2HM = new CBS2HeatMap();
    try {
        CBS2HM.runCBSToHeatmap(hma);
        System.out.println("Completed successfully, the output file(s) are here: " + hma.getGeneOutFile() + ", "
                + hma.getGenomeOutFile());
    } catch (IOException e) {
        e.printStackTrace();
    }
}

---

From source file:TextFileTest.java

public static void main(String[] args) {
    Employee[] staff = new Employee[3];

    staff[0] = new Employee("Carl Cracker", 75000, 1987, 12, 15);
    staff[1] = new Employee("Harry Hacker", 50000, 1989, 10, 1);
    staff[2] = new Employee("Tony Tester", 40000, 1990, 3, 15);

    try {/*from ww  w  .j  ava  2 s .  c  o  m*/
        // save all employee records to the file employee.dat
        PrintWriter out = new PrintWriter("employee.dat");
        writeData(staff, out);
        out.close();

        // retrieve all records into a new array
        Scanner in = new Scanner(new FileReader("employee.dat"));
        Employee[] newStaff = readData(in);
        in.close();

        // print the newly read employee records
        for (Employee e : newStaff)
            System.out.println(e);
    } catch (IOException exception) {
        exception.printStackTrace();
    }
}

---

From source file:clases.Main.java

public static void main(String[] args) {
    try {//  w  w w  .j  a v a 2 s  . c  o  m
        Manejador admin = new Manejador();
        admin.setRuta("notebooks.json");
        admin.Conectar();
        admin.setNom_bd("notebooks");
        admin.setNom_coleccion("notebooks");

        DateFormat format_date = new SimpleDateFormat("yyyy-MM-dd");
        Date fecha = new Date();
        String date_now = format_date.format(fecha);

        JSONObject param_1 = new JSONObject("{id_notebook: 1}");

        JSONObject busqueda = admin.Select(param_1);

        if (busqueda.has("id") && busqueda.get("id").equals(0)) {
            System.out.println(busqueda.toString(4));

        } else {
            JSONObject[] obj_param_arr = { new JSONObject("{ notes: [{id_note: 1}] }"),
                    new JSONObject("{ prueba: [{id_pedo: 1}] }") };

            JSONObject nota = admin.SelectIntoArray(busqueda, obj_param_arr[0]);

            String claves = "\"HESOYAM\\nLXGIWYL\"";
            String str_js = "{ notes: [{titulo: Claves GTA San andreas PC, note: " + claves
                    + ", fecha_modificacion: " + date_now + "}] }";

            String str_js2 = "{ prueba: [{texto: HOla}] }";
            String str_js3 = "{ notes: [{note: \"No c, weno si c pero no te wa decir\"}] }";

            String[] arr_changes = { str_js, str_js2, str_js3 };

            /*JSONObject cambios = new JSONObject(arr_changes[2]);
            boolean exito = admin.updateIntoArray(nota, cambios);
                    
            if(exito) {
            System.out.println("Registro editado de manera satisfactoria!");
                    
            } else {
            System.out.println("Registro no encontrado");
            }*/

            String[] targets = { "{ notes: [{id_note: 1}] }" };

            //admin.delete(param_1);
            JSONObject target = new JSONObject(targets[0]);
            admin.deleteIntoArray(busqueda, target);
        }

        /*
        JSONObject cambio = new JSONObject("{nombre: Cronicas Rata, fecha_modificacion: \""+ date_now +"\"}");
        boolean exito = admin.update(new JSONObject("{id_notebook: 2}"), cambio);
                
        if(exito) {
        System.out.println("Registro modificado de manera satisfactoria");
        }*/
    } catch (FileNotFoundException fe) {
        fe.printStackTrace();

    } catch (IOException ioe) {
        ioe.printStackTrace();

    } catch (JSONException je) {
        je.printStackTrace();
    }

}

---

From source file:com.github.sakserv.lslock.cli.LockListerCli.java

/**
 * Main driver// w w  w  .j  a  va  2s  .c  om
 * @param args      Command line args
 */
public static void main(String[] args) {

    LOG.debug("Starting the LockLister");

    // Run compat checks
    if (!CompatUtils.runCompatChecks()) {
        LOG.error("Compat checks failed. Linux is required.");
        System.exit(1);
    }

    // Parse the command line args
    LockListerCliParser lockListerCliParser = new LockListerCliParser(args);

    // List the locks
    try {

        // Load /proc/locks
        // The hashmap provides the contents of /proc/locks
        // as <inode, pid>
        HashMap<Integer, Integer> procLocksContents = parseProcLocks();

        // List the locks
        printLocks(lockListerCliParser.getLockDirectory(), procLocksContents);

    } catch (IOException e) {
        e.printStackTrace();
    }

    LOG.debug("LockLister finished");
}

---

From source file:de.hbz.lobid.helper.CompareJsonMaps.java

public static void main(String... args) {
    if (args.length < 2)
        CompareJsonMaps.logger//from   w w  w  .  j  a v  a  2  s  . c o  m
                .info("Usage: <filename1> <filename2> {<false> if @context should be taken into acount}");
    filename1 = args[0];
    filename2 = args[1];
    CompareJsonMaps.logger.info("\n" + filename1 + " may be referenced in the logs as 'actual'\n" + filename2
            + " may be referenced as 'expected'");
    if (args.length >= 3 && args[2].equals("false"))
        IGNORE_CONTEXT = false;
    try {
        if (new CompareJsonMaps().writeFileAndTestJson(
                new ObjectMapper().readValue(new File(args[0]), JsonNode.class),
                new ObjectMapper().readValue(new File(args[1]), JsonNode.class)))
            CompareJsonMaps.logger.info("OK. The content is equal.");
        else
            CompareJsonMaps.logger.info("Sadeness. The content differs.");
    } catch (IOException e) {
        e.printStackTrace();
    }
}

---

From source file:mitm.common.sms.transport.clickatell.ClickatellServerSimulator.java

public static void main(String[] args) {
    try {//from   ww  w .j  a  va  2 s. c  om
        startServer();
    } catch (IOException e) {
        e.printStackTrace();
    }
}

---

From source file:com.linkedin.pinotdruidbenchmark.PinotThroughput.java

@SuppressWarnings("InfiniteLoopStatement")
public static void main(String[] args) throws Exception {
    if (args.length != 3 && args.length != 4) {
        System.err.println(//from   w  w  w. j  a va 2s  . c om
                "3 or 4 arguments required: QUERY_DIR, RESOURCE_URL, NUM_CLIENTS, TEST_TIME (seconds).");
        return;
    }

    File queryDir = new File(args[0]);
    String resourceUrl = args[1];
    final int numClients = Integer.parseInt(args[2]);
    final long endTime;
    if (args.length == 3) {
        endTime = Long.MAX_VALUE;
    } else {
        endTime = System.currentTimeMillis() + Integer.parseInt(args[3]) * MILLIS_PER_SECOND;
    }

    File[] queryFiles = queryDir.listFiles();
    assert queryFiles != null;
    Arrays.sort(queryFiles);

    final int numQueries = queryFiles.length;
    final HttpPost[] httpPosts = new HttpPost[numQueries];
    for (int i = 0; i < numQueries; i++) {
        HttpPost httpPost = new HttpPost(resourceUrl);
        String query = new BufferedReader(new FileReader(queryFiles[i])).readLine();
        httpPost.setEntity(new StringEntity("{\"pql\":\"" + query + "\"}"));
        httpPosts[i] = httpPost;
    }

    final AtomicInteger counter = new AtomicInteger(0);
    final AtomicLong totalResponseTime = new AtomicLong(0L);
    final ExecutorService executorService = Executors.newFixedThreadPool(numClients);

    for (int i = 0; i < numClients; i++) {
        executorService.submit(new Runnable() {
            @Override
            public void run() {
                try (CloseableHttpClient httpClient = HttpClients.createDefault()) {
                    while (System.currentTimeMillis() < endTime) {
                        long startTime = System.currentTimeMillis();
                        CloseableHttpResponse httpResponse = httpClient
                                .execute(httpPosts[RANDOM.nextInt(numQueries)]);
                        httpResponse.close();
                        long responseTime = System.currentTimeMillis() - startTime;
                        counter.getAndIncrement();
                        totalResponseTime.getAndAdd(responseTime);
                    }
                } catch (IOException e) {
                    e.printStackTrace();
                }
            }
        });
    }
    executorService.shutdown();

    long startTime = System.currentTimeMillis();
    while (System.currentTimeMillis() < endTime) {
        Thread.sleep(REPORT_INTERVAL_MILLIS);
        double timePassedSeconds = ((double) (System.currentTimeMillis() - startTime)) / MILLIS_PER_SECOND;
        int count = counter.get();
        double avgResponseTime = ((double) totalResponseTime.get()) / count;
        System.out.println("Time Passed: " + timePassedSeconds + "s, Query Executed: " + count + ", QPS: "
                + count / timePassedSeconds + ", Avg Response Time: " + avgResponseTime + "ms");
    }
}

---

From source file:com.camel.crawler.WebCrawler.java

public static void main(String[] args) {
    WebCrawler crawler = new WebCrawler();

    boolean finished = true;

    while (finished) {
        try {// www  .j  ava2s.  co  m
            pageInit++;
            System.out.println("url num:=" + pageInit);
            try {
                crawler.fetchWeb(URL_PRE + String.valueOf(pageInit) + "/");
            } catch (IOException e) {
                pageInit--;
                e.printStackTrace();
                //?1?
                try {
                    System.out.println("exception sleep 1 min");
                    Thread.sleep(60000);
                } catch (InterruptedException e1) {
                    e1.printStackTrace();
                }
            }
            //????crawler
            if (pageInit == pageEnd) {
                finished = false;
            }
            try {
                Thread.sleep(700);
            } catch (InterruptedException e) {
                e.printStackTrace();
            }
        } catch (Exception e) {
            System.out.println("unknow exception");
            e.printStackTrace();
        }
    }
}

---

From source file:contractEditor.contractHOST4.java

public static void main(String[] args) {

    JSONObject obj = new JSONObject();
    obj.put("name", "HOST4");
    obj.put("context", "VM-deployment");

    //obj.put("Context", new Integer);

    HashMap serviceDescription = new HashMap();
    serviceDescription.put("location", "France");
    serviceDescription.put("certificate", "true");
    serviceDescription.put("volume", "100_GB");
    serviceDescription.put("price", "3_euro");

    obj.put("serviceDescription", serviceDescription);

    HashMap gauranteeTerm = new HashMap();
    gauranteeTerm.put("availability", "more_98_percentage");
    obj.put("gauranteeTerm", gauranteeTerm);

    //Constraint1

    ArrayList creationConstraint1 = new ArrayList();
    ArrayList totalConstraint = new ArrayList();
    totalConstraint.add(creationConstraint1);

    obj.put("creationConstraint", totalConstraint);

    try {//from   w ww. j  a  v a 2s  .  com

        FileWriter file = new FileWriter("confSP" + File.separator + "Host4.json");
        file.write(obj.toJSONString());
        file.flush();
        file.close();

    } catch (IOException e) {
        e.printStackTrace();
    }

    System.out.print(obj);

    /*
            
    JSONParser parser = new JSONParser();
            
    try {
            
    Object obj2 = parser.parse(new FileReader("confSP\\confHost1.json"));
            
    JSONObject jsonObject = (JSONObject) obj2;
            
        HashMap serviceDescription2=(HashMap) jsonObject.get("serviceDescription");
                 
        method.printHashMap(serviceDescription2);
                
                
        HashMap gauranteeTerm2=(HashMap) jsonObject.get("gauranteeTerm");
                 
        method.printHashMap(gauranteeTerm2);
                
                
                
        ArrayList creationConstraint=(ArrayList) jsonObject.get("creationConstraint");
                
        method.printArrayList(creationConstraint);
            
            
    } catch (FileNotFoundException e) {
    e.printStackTrace();
    } catch (IOException e) {
    e.printStackTrace();
    } catch (ParseException e) {
    e.printStackTrace();
    }
            
            
            
            
            
    */

}

---

From source file:edu.harvard.i2b2.loinc.BinResourceFromLoincData.java

public static void main(String[] args) {

    try {//w  w w  .j  av a2s  . c om
        new BinResourceFromLoincData("/Users/kbw19/Downloads/LOINC_252_Text/");
    } catch (IOException e) {
        // TODO Auto-generated catch block
        e.printStackTrace();
    }
}

---

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