Example usage for java.util.logging Logger getAnonymousLogger

Introduction

In this page you can find the example usage for java.util.logging Logger getAnonymousLogger.

Prototype

public static Logger getAnonymousLogger() 

Source Link

Document

Create an anonymous Logger.

Usage

From source file:com.basp.trabajo_al_minuto.model.business.BusinessUtils.java

public static void writeLog(String file, List<LogRecord> records) throws BusinessException {
    try {// www  .  j  av a 2  s  .co  m
        Logger logger = Logger.getAnonymousLogger();
        SimpleFormatter formatter = new SimpleFormatter();
        FileHandler fh = new FileHandler(file, Boolean.TRUE);
        fh.setFormatter(formatter);
        logger.addHandler(fh);
        logger.setUseParentHandlers(false);
        records.stream().forEach((logRecord) -> {
            logger.log(logRecord);
        });
    } catch (IOException | SecurityException ex) {
        Logger.getLogger(BusinessUtils.class.getName()).log(Level.SEVERE, "BusinessUtils.writeLog Exception",
                ex);
        throw new BusinessException(ex);
    }
}

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From source file:com.tckb.geo.stubgen.Generator.java

/**
 * Create a file with 'fileName' with 'rawData' contents
 *
 * @param rawData/* ww  w. j  a  v a2  s .  co m*/
 * @param fileName
 * @return
 * @throws java.io.IOException
 */
public static String createJSONFile(String rawData, String fileName) throws IOException {
    File file = File.createTempFile(fileName, ".json");
    try (FileWriter fr = new FileWriter(file)) {
        fr.write(rawData);
    } catch (IOException ex) {
        Logger.getAnonymousLogger().log(Level.SEVERE, "Error while creating file: ", ex);
        return "";
    }

    return file.getAbsolutePath();
}

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From source file:com.dclab.preparation.ReadTest.java

public String scan(Reader r) {
    try {//ww  w .  j a  va  2 s  . c  o  m
        CharBuffer cb = CharBuffer.allocate(MAX_CAPACITY);
        int i = r.read(cb);
        Logger.getAnonymousLogger().log(Level.INFO, "read {0} bytes", i);

        String content = cb.toString();
        return extract(content);
    } catch (IOException ex) {
        Logger.getLogger(ReadTest.class.getName()).log(Level.SEVERE, null, ex);
    }
    return null;
}

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From source file:jgnash.ui.report.compiled.SecurityHighLowChart.java

private void updateChart() {
    try {/* w w w.j  ava  2  s  .c o  m*/
        SecurityNode sNode = combo.getSelectedSecurityNode();

        if (sNode != null) {
            final AbstractXYDataset dataSet = createHighLowDataSet(sNode);

            JFreeChart chart = createHighLowChart(sNode.getDescription(), rb.getString("Column.Date"),
                    rb.getString("Column.Price"), dataSet, false);

            chart.setBackgroundPaint(null);

            chartPanel.setChart(chart);
            chartPanel.validate();
        }
    } catch (Exception ex) {
        Logger.getAnonymousLogger().severe(ex.toString());
    }
}

---

From source file:org.objectpocket.storage.FileStore.java

@Override
public Map<String, Map<String, String>> readJsonObjects(String typeName) throws IOException {

    if (typeName == null) {
        return null;
    }//w w w  . j  a va 2  s. c  om

    Set<String> filenames = index.getTypeToFilenamesMapping().get(typeName);
    Map<String, Map<String, String>> objects = new HashMap<String, Map<String, String>>();

    if (filenames != null) {
        for (String filename : filenames) {

            Map<String, String> objectAndIdMap = new HashMap<String, String>();

            // maximum fast file reading
            StringBuilder stringBuilder = new StringBuilder();
            try (BufferedReader br = getBufferedReader(filename)) {
                String line = null;
                while ((line = br.readLine()) != null) {
                    stringBuilder.append(line);
                }
            }

            String s = null;
            // remove first occurrence of "[", as this is the start of the
            // container array
            // all other object splitting will work with that!
            int index = stringBuilder.indexOf("[");
            if (index > -1) {
                s = stringBuilder.substring(index + 1, stringBuilder.length());
            } else {
                throw new IOException("The file " + directory + "/" + filename
                        + " does not contain valid JSON. " + getReadErrorMessage());
            }
            List<String> jsonStrings = JsonHelper.splitToTopLevelJsonObjects(s);
            for (int i = 0; i < jsonStrings.size(); i++) {
                String[] typeAndIdFromJson = JsonHelper.getTypeAndIdFromJson(jsonStrings.get(i));
                if (typeAndIdFromJson[0].equals(typeName)) {
                    objectAndIdMap.put(jsonStrings.get(i), typeAndIdFromJson[1]);
                }
            }

            objects.put(filename, objectAndIdMap);
        }
    } else {
        Logger.getAnonymousLogger().log(Level.WARNING,
                "File for requested type: " + typeName + " does not exist in data store.");
    }
    return objects;
}

---

From source file:org.kalypso.model.hydrology.internal.test.NaPreprocessingTest.java

private NAModelPreprocessor initPreprocessor(final String baseResourceLocation, final File asciiDir)
        throws Exception {
    final NaAsciiDirs outputDirs = new NaAsciiDirs(asciiDir);
    final Logger logger = Logger.getAnonymousLogger();

    final URL gmlInputZipLocation = getClass().getResource(baseResourceLocation + "/gmlInput.zip"); //$NON-NLS-1$
    final URL baseURL = new URL(String.format("jar:%s!/", gmlInputZipLocation.toExternalForm())); //$NON-NLS-1$

    final INaSimulationData simulationData = createDemoModelsimulationData(baseURL);

    return new NAModelPreprocessor(outputDirs, simulationData, logger);
}

---

From source file:org.kalypso.model.hydrology.internal.test.NAPostprocessingTest.java

private File doPostprocessing(final String baseResourceLocation, final File outputDir, final File asciiBaseDir)
        throws Exception {
    final File resultsDir = new File(outputDir, "results"); //$NON-NLS-1$

    final URL gmlInputZipLocation = getClass().getResource(baseResourceLocation + "/gmlInput.zip"); //$NON-NLS-1$
    final URL baseURL = new URL(String.format("jar:%s!/", gmlInputZipLocation.toExternalForm())); //$NON-NLS-1$

    final Logger logger = Logger.getAnonymousLogger();
    logger.setUseParentHandlers(false);//  www.j  ava  2 s  .com
    final Handler[] handlers = logger.getHandlers();
    for (final Handler handler : handlers)
        logger.removeHandler(handler);

    final URL modelResource = new URL(baseURL, "modell.gml"); //$NON-NLS-1$
    final GMLWorkspace modelWorkspace = GmlSerializer.createGMLWorkspace(modelResource, null);

    final URL parameterResource = new URL(baseURL, "parameter.gml"); //$NON-NLS-1$
    final GMLWorkspace parameterWorkspace = GmlSerializer.createGMLWorkspace(parameterResource, null);
    final Parameter parameter = (Parameter) parameterWorkspace.getRootFeature();

    final URL controlResource = new URL(baseURL, "expertControl.gml"); //$NON-NLS-1$
    final GMLWorkspace controlWorkspace = GmlSerializer.createGMLWorkspace(controlResource, null);
    final NAModellControl naControl = (NAModellControl) controlWorkspace.getRootFeature();

    final NaAsciiDirs naAsciiDirs = new NaAsciiDirs(asciiBaseDir);
    final NaSimulationDirs naSimulationDirs = new NaSimulationDirs(resultsDir);

    final URL hydrotopResource = new URL(baseURL, "hydrotop.gml"); //$NON-NLS-1$
    final GMLWorkspace hydrotopWorkspace = GmlSerializer.createGMLWorkspace(hydrotopResource, null);
    final HydrotopeCollection naHydrotop = (HydrotopeCollection) hydrotopWorkspace.getRootFeature();

    final NaModell model = (NaModell) modelWorkspace.getRootFeature();
    final IFeatureBindingCollection<Catchment> catchmentList = model.getCatchments();
    final Catchment[] catchments = catchmentList.toArray(new Catchment[catchmentList.size()]);

    final ParameterHash landuseHash = new ParameterHash(parameter, logger);

    final IDManager idManager = new IDManager();

    final HydroHash hydroHash = new HydroHash(landuseHash, catchments, idManager, false);
    hydroHash.initHydrotopes(naHydrotop);

    final NaPostProcessor postProcessor = new NaPostProcessor(idManager, logger, modelWorkspace, naControl,
            hydroHash);
    postProcessor.process(naAsciiDirs, naSimulationDirs);

    return resultsDir;
}

---

From source file:org.fiware.cybercaptor.server.rest.RestJsonAPI.java

/**
 * Generates the attack graph and initializes the main objects for other API calls
 * (database, attack graph, attack paths,...)
 *
 * @param request the HTTP request//from  ww w . j av  a  2s.  c o  m
 * @return the HTTP response
 * @throws Exception
 */
@GET
@Path("initialize")
@Produces(MediaType.APPLICATION_JSON)
public Response initialise(@Context HttpServletRequest request) throws Exception {
    String costParametersFolderPath = ProjectProperties.getProperty("cost-parameters-path");
    String databasePath = ProjectProperties.getProperty("database-path");

    //Load the vulnerability and remediation database
    Database database = new Database(databasePath);

    String topologyFilePath = ProjectProperties.getProperty("topology-path");

    Logger.getAnonymousLogger().log(Level.INFO, "Generating topology and mulval inputs " + topologyFilePath);
    InformationSystemManagement.prepareMulVALInputs();

    Logger.getAnonymousLogger().log(Level.INFO, "Loading topology " + topologyFilePath);
    InformationSystem informationSystem = InformationSystemManagement.loadTopologyXMLFile(topologyFilePath,
            database);

    AttackGraph attackGraph = InformationSystemManagement
            .generateAttackGraphWithMulValUsingAlreadyGeneratedMulVALInputFile();
    if (attackGraph == null)
        return RestApplication.returnErrorMessage(request, "the attack graph is empty");
    Logger.getAnonymousLogger().log(Level.INFO, "Launch scoring function");
    attackGraph.loadMetricsFromTopology(informationSystem);
    List<AttackPath> attackPaths = AttackPathManagement.scoreAttackPaths(attackGraph,
            attackGraph.getNumberOfVertices());

    //Delete attack paths that have less than 3 hosts (attacker that pown its own host).
    List<AttackPath> attackPathToKeep = new ArrayList<AttackPath>();
    for (AttackPath attackPath : attackPaths) {
        if (attackPath.vertices.size() > 3) {
            attackPathToKeep.add(attackPath);
        }
    }
    attackPaths = attackPathToKeep;

    Logger.getAnonymousLogger().log(Level.INFO, attackPaths.size() + " attack paths scored");
    Monitoring monitoring = new Monitoring(costParametersFolderPath);
    monitoring.setAttackPathList(attackPaths);
    monitoring.setInformationSystem(informationSystem);
    monitoring.setAttackGraph((MulvalAttackGraph) attackGraph);

    request.getSession(true).setAttribute("database", database);
    request.getSession(true).setAttribute("monitoring", monitoring);

    return RestApplication.returnJsonObject(request, new JSONObject().put("status", "Loaded"));
}

---

From source file:com.devnexus.ting.web.controller.CalendarController.java

@RequestMapping(value = "/{eventKey}/usercalendar/{id}", method = { RequestMethod.POST, RequestMethod.PUT })
@ResponseBody/*from w ww  .  ja  v  a  2s.  com*/
public ResponseEntity<UserCalendar> updateCalendar(@PathVariable("eventKey") String eventKey,
        @PathVariable("id") String id, HttpServletRequest request) {

    HttpHeaders headers = new HttpHeaders();

    if (SecurityContextHolder.getContext().getAuthentication().getPrincipal() instanceof String) {
        headers.add("WWW-Authenticate", "Google realm=\"http://www.devnexus.org\"");
        return new ResponseEntity<>(new UserCalendar(), headers, HttpStatus.UNAUTHORIZED);
    }

    User user = (User) SecurityContextHolder.getContext().getAuthentication().getPrincipal();

    UserCalendar calendar = null;
    try {
        calendar = GSON.fromJson(request.getReader(), UserCalendar.class);

        calendar = calendarService.updateEntry(calendar.getId(), user, calendar);

        UnifiedMessage unifiedMessage = new UnifiedMessage.Builder().pushApplicationId(PUSH_APP_ID)
                .masterSecret(PUSH_APP_SECRET).aliases(Arrays.asList(user.getEmail()))
                .attribute("org.devnexus.sync.UserCalendar", "true").build();

        javaSender.send(unifiedMessage);

        return new ResponseEntity<>(calendar, headers, HttpStatus.OK);
    } catch (IOException e) {
        Logger.getAnonymousLogger().log(Level.SEVERE, e.getMessage(), e);
        throw new RuntimeException(e);
    }

}

---

From source file:org.fiware.cybercaptor.server.api.IDMEFManagement.java

/**
 * Get the JSON object of the alerts stored on the disk that have not been already sent
 *
 * @param informationSystem the information system
 * @return the JSON object of the alerts
 */// ww w.j a v a  2s . c om
public static JSONObject getAlerts(InformationSystem informationSystem)
        throws IOException, ClassNotFoundException {
    String alertsTemporaryPath = ProjectProperties.getProperty("alerts-temporary-path");
    if (alertsTemporaryPath == null || alertsTemporaryPath.isEmpty()) {
        alertsTemporaryPath = ProjectProperties.getProperty("output-path") + "/alerts.bin";
    }
    if (alertsTemporaryPath == null || alertsTemporaryPath.isEmpty()) {
        throw new IllegalStateException("The path where the alerts should be saved is invalid.");
    }

    //Load the alerts history
    File alertsFile = new File(alertsTemporaryPath);
    List<Alert> alerts;
    if (alertsFile.exists()) {
        ObjectInputStream ois = new ObjectInputStream(new FileInputStream(alertsTemporaryPath));
        alerts = (List<Alert>) ois.readObject();
    } else {
        alerts = new ArrayList<Alert>();
    }
    Logger.getAnonymousLogger().log(Level.INFO, alerts.size() + " alerts loaded.");

    //Build the json list of alerts
    JSONObject json = new JSONObject();
    JSONArray alerts_array = new JSONArray();

    for (Alert alert : alerts) {
        if (!alert.isSent()) {
            JSONObject alert_object = new JSONObject();
            alert_object.put("name", alert.getName());
            alert_object.put("timestamp", alert.getTimestamp().getTime());
            alert_object.put("date", alert.getTimestamp().toString());

            //sources
            JSONArray sources_array = new JSONArray();
            for (String source : alert.getSources()) {
                sources_array.put(source);
            }
            alert_object.put("sources", sources_array);

            //targets
            JSONArray targets_array = new JSONArray();
            for (String target : alert.getTargets()) {
                targets_array.put(target);
            }
            alert_object.put("targets", targets_array);

            //CVE
            JSONArray CVE_array = new JSONArray();
            for (String cve : alert.getCveLinks().keySet()) {
                JSONObject cveElement = new JSONObject();
                cveElement.put("CVE", cve);
                cveElement.put("link", alert.getCveLinks().get(cve));
                CVE_array.put(cveElement);
            }
            alert_object.put("CVEs", CVE_array);

            //Remediations
            JSONArray remediations_array = new JSONArray();
            try {
                for (List<DynamicRemediation> dynamicRemediationActions : alert
                        .computeRemediations(informationSystem)) {
                    JSONArray remediations_actions_array = new JSONArray();
                    for (DynamicRemediation dynamicRemediation : dynamicRemediationActions) {
                        JSONObject dynamicRemediationActionObject = dynamicRemediation.toJsonObject();
                        remediations_actions_array.put(dynamicRemediationActionObject);
                    }
                    remediations_array.put(remediations_actions_array);
                }
            } catch (Exception e) {
                e.printStackTrace();
            }
            alert_object.put("dynamic_remediations", remediations_array);

            alerts_array.put(alert_object);
        }
        alert.setSent(true);
    }

    //Save to the modified alerts in the temporary file
    ObjectOutputStream oos = new ObjectOutputStream(new FileOutputStream(alertsFile));
    oos.writeObject(alerts);
    Logger.getAnonymousLogger().log(Level.INFO, alerts.size() + " alerts are now stored in temporary file.");

    json.put("alerts", alerts_array);

    return json;
}

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