Example usage for java.lang NullPointerException getMessage

Introduction

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

Prototype

public String getMessage() 

Source Link

Document

Returns the detail message string of this throwable.

Usage

From source file:org.restcomm.connect.http.ExtensionsConfigurationEndpoint.java

protected Response postConfiguration(final MultivaluedMap<String, String> data, final MediaType responseType) {
    if (!isSuperAdmin()) {
        throw new InsufficientPermission();
    }/*w  w w . j a v a 2s .  c  o  m*/

    Sid accountSid = null;

    String accountSidQuery = data.getFirst("AccountSid");
    if (accountSidQuery != null && !accountSidQuery.isEmpty()) {
        accountSid = new Sid(accountSidQuery);
    }
    //if extension doesnt exist, add new extension
    String extensionName = data.getFirst("ExtensionName");
    ExtensionConfiguration extensionConfiguration = extensionsConfigurationDao
            .getConfigurationByName(extensionName);

    if (extensionConfiguration == null) {
        try {
            extensionConfiguration = createFrom(data, responseType);
        } catch (final NullPointerException exception) {
            return status(BAD_REQUEST).entity(exception.getMessage()).build();
        }
        try {
            extensionsConfigurationDao.addConfiguration(extensionConfiguration);
        } catch (ConfigurationException exception) {
            return status(NOT_ACCEPTABLE).entity(exception.getMessage()).build();
        }
    }
    if (accountSid != null) {
        try {
            Object configurationData = data.getFirst("ConfigurationData");
            // if accountSid exists, then this configuration is account specific, if it doesnt then its global config
            extensionConfiguration.setConfigurationData(configurationData,
                    extensionConfiguration.getConfigurationType());
            extensionsConfigurationDao.addAccountExtensionConfiguration(extensionConfiguration, accountSid);
        } catch (ConfigurationException exception) {
            return status(NOT_ACCEPTABLE).entity(exception.getMessage()).build();
        }
    }

    if (APPLICATION_JSON_TYPE == responseType) {
        return ok(gson.toJson(extensionConfiguration), APPLICATION_JSON).build();
    } else if (APPLICATION_XML_TYPE == responseType) {
        final RestCommResponse response = new RestCommResponse(extensionConfiguration);
        return ok(xstream.toXML(response), APPLICATION_XML).build();
    } else {
        return null;
    }
}

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From source file:com.capitalone.dashboard.datafactory.jira.JiraDataFactoryImplTest.java

/**
 * Test method for/*from   w  w  w .j  a  va  2  s  . c  om*/
 * {@link com.capitalone.dashboard.datafactory.jira.JiraDataFactoryImpl#getQueryResponse(java.lang.String)}
 * .
 */
@Ignore
@Test
public void testGetQueryResponse() {
    logger.debug("RUNNING TEST FOR BASIC QUERY RESPONSE");
    jiraDataFactory = new JiraDataFactoryImpl(properties.getProperty("jira.credentials"),
            properties.getProperty("jira.base.url"), properties.getProperty("jira.query.endpoint"));
    jiraDataFactory.buildBasicQuery(query);
    try {
        JSONArray rs = jiraDataFactory.getQueryResponse();

        /*
         * Testing actual JSON for values
         */
        JSONArray dataMainArry = new JSONArray();
        JSONObject dataMainObj = new JSONObject();
        dataMainArry = (JSONArray) rs.get(0);
        dataMainObj = (JSONObject) dataMainArry.get(0);

        logger.info("Basic query response: " + dataMainObj.get("fields").toString());
        // fields
        assertTrue("No valid Number was found", dataMainObj.get("fields").toString().length() >= 1);
    } catch (NullPointerException npe) {
        fail("There was a problem with an object used to connect to Jira during the test\n" + npe.getMessage()
                + " caused by: " + npe.getCause());
    } catch (ArrayIndexOutOfBoundsException aioobe) {
        fail("The object returned from Jira had no JSONObjects in it during the test; try increasing the scope of your test case query and try again\n"
                + aioobe.getMessage() + " caused by: " + aioobe.getCause());
    } catch (IndexOutOfBoundsException ioobe) {
        logger.info("JSON artifact may be empty - re-running test to prove this out...");
        JSONArray rs = jiraDataFactory.getQueryResponse();

        /*
         * Testing actual JSON for values
         */
        String strRs = new String();
        strRs = rs.toString();

        logger.info("Basic query response: " + strRs);
        assertEquals("There was nothing returned from Jira that is consistent with a valid response.", "[[]]",
                strRs);
    } catch (Exception e) {
        fail("There was an unexpected problem while connecting to Jira during the test\n" + e.getMessage()
                + " caused by: " + e.getCause());
    }
}

---

From source file:org.apache.zeppelin.scheduler.Job.java

public void run() {
    JobProgressPoller progressUpdator = null;
    try {//from  w  w w .  j  a v a2 s .c  o m
        progressUpdator = new JobProgressPoller(this, progressUpdateIntervalMs);
        progressUpdator.start();
        dateStarted = new Date();
        result = jobRun();
        this.exception = null;
        errorMessage = null;
        dateFinished = new Date();
        progressUpdator.terminate();
    } catch (NullPointerException e) {
        logger().error("Job failed", e);
        progressUpdator.terminate();
        this.exception = e;
        result = e.getMessage();
        errorMessage = getStack(e);
        dateFinished = new Date();
    } catch (Throwable e) {
        logger().error("Job failed", e);
        progressUpdator.terminate();
        this.exception = e;
        result = e.getMessage();
        errorMessage = getStack(e);
        dateFinished = new Date();
    } finally {
        //aborted = false;
    }
}

---

From source file:com.capitalone.dashboard.datafactory.jira.JiraDataFactoryImplTest.java

/**
 * Test method for//from ww  w .j  av a  2s .  c o  m
 * {@link com.capitalone.dashboard.datafactory.jira.JiraDataFactoryImpl#getPagingQueryResponse()}
 * .
 */
@Ignore
@Test
public void testGetPagingQueryResponse() {
    logger.debug("RUNNING TEST FOR PAGING QUERY RESPONSE");
    jiraDataFactory = new JiraDataFactoryImpl(1, properties.getProperty("jira.credentials"),
            properties.getProperty("jira.base.url"), properties.getProperty("jira.query.endpoint"));
    jiraDataFactory.buildBasicQuery(query);
    jiraDataFactory.buildPagingQuery(0);
    try {
        JSONArray rs = jiraDataFactory.getPagingQueryResponse();

        /*
         * Testing actual JSON for values
         */
        JSONArray dataMainArry = new JSONArray();
        JSONObject dataMainObj = new JSONObject();
        dataMainArry = (JSONArray) rs.get(0);
        dataMainObj = (JSONObject) dataMainArry.get(0);

        logger.info("Paging query response: " + dataMainObj.get("fields").toString());
        // fields
        assertTrue("No valid Number was found", dataMainObj.get("fields").toString().length() >= 1);
    } catch (NullPointerException npe) {
        fail("There was a problem with an object used to connect to Jira during the test:\n" + npe.getMessage()
                + " caused by: " + npe.getCause());
    } catch (ArrayIndexOutOfBoundsException aioobe) {
        fail("The object returned from Jira had no JSONObjects in it during the test; try increasing the scope of your test case query and try again.\n"
                + aioobe.getMessage() + " caused by: " + aioobe.getCause());
    } catch (IndexOutOfBoundsException ioobe) {
        logger.info("JSON artifact may be empty - re-running test to prove this out...");

        JSONArray rs = jiraDataFactory.getPagingQueryResponse();

        /*
         * Testing actual JSON for values
         */
        String strRs = new String();
        strRs = rs.toString();

        logger.info("Paging query response: " + strRs);
        assertEquals("There was nothing returned from Jira that is consistent with a valid response.", "[[]]",
                strRs);
    } catch (Exception e) {
        fail("There was an unexpected problem while connecting to Jira during the test:\n" + e.getMessage()
                + " caused by: " + e.getCause());
    }
}

---

From source file:com.yahoo.pulsar.client.impl.ConsumerBase.java

@Override
public CompletableFuture<Void> acknowledgeAsync(Message message) {
    try {/*www.  j av  a  2  s  .c  o  m*/
        return acknowledgeAsync(message.getMessageId());
    } catch (NullPointerException npe) {
        return FutureUtil.failedFuture(new PulsarClientException.InvalidMessageException(npe.getMessage()));
    }
}

---

From source file:com.yahoo.pulsar.client.impl.ConsumerBase.java

@Override
public CompletableFuture<Void> acknowledgeCumulativeAsync(Message message) {
    try {/*  w  w w . ja va 2  s  . c o m*/
        return acknowledgeCumulativeAsync(message.getMessageId());
    } catch (NullPointerException npe) {
        return FutureUtil.failedFuture(new PulsarClientException.InvalidMessageException(npe.getMessage()));
    }
}

---

From source file:dentex.youtube.downloader.UpgradeApkActivity.java

void callDownloadApk(String ver) {
    String apklink = getString(R.string.apk_download_sourceforge_link, ver);
    apkFilename = getString(R.string.apk_filename, ver);
    downloadManager = (DownloadManager) getSystemService(DOWNLOAD_SERVICE);
    Request request = new Request(Uri.parse(apklink));
    fileUri = Uri.parse(dir.toURI() + apkFilename);
    request.setDestinationUri(fileUri);//from www  .j a v a 2 s  .  com
    request.allowScanningByMediaScanner();
    request.setNotificationVisibility(DownloadManager.Request.VISIBILITY_VISIBLE_NOTIFY_COMPLETED);
    request.setTitle("YouTube Downloader v" + ver);
    try {
        enqueue = downloadManager.enqueue(request);
    } catch (IllegalArgumentException e) {
        Log.e(DEBUG_TAG, "callDownloadApk: " + e.getMessage());
        BugSenseHandler.sendExceptionMessage(DEBUG_TAG + "-> callDownloadApk: ", e.getMessage(), e);
        YTD.NoDownProvPopUp(this);
    } catch (NullPointerException ne) {
        Log.e(DEBUG_TAG, "callDownloadApk: " + ne.getMessage());
        BugSenseHandler.sendExceptionMessage(DEBUG_TAG + "-> callDownloadApk: ", ne.getMessage(), ne);
        Toast.makeText(this, getString(R.string.error), Toast.LENGTH_SHORT).show();
    }
}

---

From source file:plbtw.klmpk.barang.hilang.controller.BarangController.java

@RequestMapping(method = RequestMethod.GET, produces = "application/json")
public CustomResponseMessage /*Collection<Barang>*/ getAllBarang(@RequestHeader String apiKey) {
    try {// w  w w.j  a  va 2s  .c o m

        if (!authApiKey(apiKey)) {
            return new CustomResponseMessage(HttpStatus.FORBIDDEN, "Please use your api key to authentication");
        }
        LogRequest temp = DependencyFactory.createLog(apiKey, "Get");

        if (checkRateLimit(RATE_LIMIT, apiKey)) {
            return new CustomResponseMessage(HttpStatus.BANDWIDTH_LIMIT_EXCEEDED,
                    "Please wait a while, you have reached your rate limit");
        }
        Log log = new Log();
        log.setApiKey(temp.getApiKey());
        log.setStatus(temp.getStatus());
        log.setTimeRequest(temp.getTime_request());
        logService.addLog(log);

        List<Barang> allBarang = (List<Barang>) barangService.getAllBarang();
        for (Barang barang : allBarang) {
            Link selfLink = linkTo(BarangController.class).withSelfRel();
            barang.add(selfLink);
        }
        CustomResponseMessage result = new CustomResponseMessage();
        result.add(linkTo(BarangController.class).withSelfRel());
        result.setHttpStatus(HttpStatus.FOUND);
        result.setMessage("Success");
        result.setResult(allBarang);
        return result;
    } catch (NullPointerException ex) {
        return new CustomResponseMessage(HttpStatus.NOT_FOUND, "Data not found");
    } catch (Exception ex) {
        return new CustomResponseMessage(HttpStatus.FORBIDDEN, ex.getMessage());
    }
}

---

From source file:plbtw.klmpk.barang.hilang.controller.BarangController.java

@RequestMapping(value = "/find/{id}", method = RequestMethod.GET, produces = "application/json")
public CustomResponseMessage findBarang(@RequestHeader String apiKey, @PathVariable("id") long id) {
    try {/*from  ww  w .  j  a  va2s.  co  m*/
        if (!authApiKey(apiKey)) {
            return new CustomResponseMessage(HttpStatus.FORBIDDEN, "Please use your api key to authentication");
        }
        LogRequest temp = DependencyFactory.createLog(apiKey, "Get");

        if (checkRateLimit(RATE_LIMIT, apiKey)) {
            return new CustomResponseMessage(HttpStatus.BANDWIDTH_LIMIT_EXCEEDED,
                    "Please wait a while, you have reached your rate limit");
        }

        Log log = new Log();
        log.setApiKey(temp.getApiKey());
        log.setStatus(temp.getStatus());
        log.setTimeRequest(temp.getTime_request());
        logService.addLog(log);

        List<Barang> rsBarang = new ArrayList<>();
        Barang barang = barangService.getBarang(id);
        Link selfLink = linkTo(UserController.class).withSelfRel();
        barang.add(selfLink);
        rsBarang.add(barang);
        CustomResponseMessage result = new CustomResponseMessage();
        result.add(linkTo(BarangController.class).withSelfRel());
        result.setHttpStatus(HttpStatus.FOUND);
        result.setMessage("Success");
        result.setResult(rsBarang);
        return result;
    } catch (NullPointerException ex) {
        return new CustomResponseMessage(HttpStatus.NOT_FOUND, "Data not found");
    } catch (Exception ex) {
        return new CustomResponseMessage(HttpStatus.BAD_REQUEST, ex.getMessage());
    }
}

---

From source file:org.apache.hadoop.hbase.mapreduce.TestTableMapReduceBase.java

protected void verify(String tableName) throws IOException {
    HTable table = new HTable(UTIL.getConfiguration(), tableName);
    boolean verified = false;
    long pause = UTIL.getConfiguration().getLong("hbase.client.pause", 5 * 1000);
    int numRetries = UTIL.getConfiguration().getInt(HConstants.HBASE_CLIENT_RETRIES_NUMBER, 5);
    for (int i = 0; i < numRetries; i++) {
        try {//w  ww. j a  v a2  s  . c om
            getLog().info("Verification attempt #" + i);
            verifyAttempt(table);
            verified = true;
            break;
        } catch (NullPointerException e) {
            // If here, a cell was empty. Presume its because updates came in
            // after the scanner had been opened. Wait a while and retry.
            getLog().debug("Verification attempt failed: " + e.getMessage());
        }
        try {
            Thread.sleep(pause);
        } catch (InterruptedException e) {
            // continue
        }
    }
    assertTrue(verified);
}

---

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