Example usage for java.util Timer cancel

List of usage examples for java.util Timer cancel

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Introduction

In this page you can find the example usage for java.util Timer cancel.

Prototype

public void cancel()

Source Link

Document

Terminates this timer, discarding any currently scheduled tasks.

Usage

From source file:no.feide.moria.directory.backend.JNDIBackend.java

/**
 * Does a subtree search for an element given a pattern. Only the first
 * element found is considered, and all references are searched in order
 * until either a match is found or no more references are left to search.
 * @param ldap/*from   w  ww.j a  va 2 s. c  om*/
 *            A prepared LDAP context.
 * @param pattern
 *            The search pattern. Must not include the character '*' or the
 *            substring '\2a' to prevent possible LDAP exploits.
 * @return The element's relative DN, or <code>null</code> if none was
 *         found. <code>null</code> is also returned if the search pattern
 *         contains an illegal character or substring.
 * @throws BackendException
 *             If there was a problem accessing the backend. Typical causes
 *             include timeouts.
 */
private String ldapSearch(final InitialLdapContext ldap, final String pattern) throws BackendException {

    // Check pattern for illegal content.
    String[] illegals = { "*", "\\2a" };
    for (int i = 0; i < illegals.length; i++) {
        if (pattern.indexOf(illegals[i]) > -1)
            return null;
    }

    // The context provider URL, for later logging.
    String url = "unknown backend";

    // Start counting the (milli)seconds and prepare for timeouts.
    long searchStart = System.currentTimeMillis();
    JNDISearchInterruptor interruptTask = new JNDISearchInterruptor(ldap, mySessionTicket);
    NamingEnumeration results;
    try {

        // Remember the URL, for later logging.
        url = (String) ldap.getEnvironment().get(Context.PROVIDER_URL);
        interruptTask.setURL(url);

        // Start timeout interruptor and perform the search.
        Timer interruptTimer = new Timer();
        interruptTimer.schedule(interruptTask, (1000 * myTimeout));
        results = ldap.search("", pattern, new SearchControls(SearchControls.SUBTREE_SCOPE, 0, 1000 * myTimeout,
                new String[] {}, false, false));
        interruptTimer.cancel();
        if (!results.hasMore())
            return null;

    } catch (TimeLimitExceededException e) {

        // The search timed out.
        log.logWarn("Search on " + url + " for " + pattern + " timed out after ~"
                + (System.currentTimeMillis() - searchStart) + "ms", mySessionTicket);
        return null;

    } catch (SizeLimitExceededException e) {

        // The search returned too many results.
        log.logWarn("Search on " + url + " for " + pattern + " returned too many results", mySessionTicket);
        return null;

    } catch (NameNotFoundException e) {

        // Element not found. Possibly non-existing reference.
        log.logDebug("Could not find " + pattern + " on " + url, mySessionTicket); // Necessary?
        return null;

    } catch (AuthenticationException e) {

        // Search failed authentication; check non-anonymous search config.
        try {
            final String searchUser = (String) ldap.getEnvironment().get(Context.SECURITY_PRINCIPAL);
            final String errorMessage;
            if ((searchUser == null) || searchUser.equals(""))
                errorMessage = "Anonymous search failed authentication on " + url;
            else
                errorMessage = "Could not authenticate search user " + searchUser + " on " + url;
            log.logDebug(errorMessage, mySessionTicket);
            throw new BackendException(errorMessage, e);
        } catch (NamingException f) {

            // Should not happen!
            log.logCritical("Unable to read LDAP environment", mySessionTicket, f);
            throw new BackendException("Unable to read LDAP environment", f);

        }

    } catch (NamingException e) {

        // Did we interrupt the search ourselves?
        if (interruptTask.finished()) {
            final long elapsed = System.currentTimeMillis() - searchStart;
            log.logWarn("Search on " + url + " for " + pattern + " timed out after ~" + elapsed + "ms",
                    mySessionTicket);
            throw new BackendException("Search on " + url + " for " + pattern + " timed out after ~" + elapsed
                    + "ms; connection terminated");
        }

        // All other exceptions.
        log.logWarn("Search on " + url + " for " + pattern + " failed", mySessionTicket, e);
        return null;

    }

    // We just found at least one element. Did we get an ambigious result?
    SearchResult entry = null;
    try {
        entry = (SearchResult) results.next();
        String buffer = new String();
        while (results.hasMoreElements())
            buffer = buffer + ", " + ((SearchResult) results.next()).getName();
        if (!buffer.equals(""))
            log.logWarn("Search on " + url + " for " + pattern + " gave ambiguous result: [" + entry.getName()
                    + buffer + "]", mySessionTicket);
        // TODO: Throw BackendException, or a subclass, or just (as now)
        // pick the first and hope for the best?
        buffer = null;
    } catch (NamingException e) {
        throw new BackendException("Unable to read search results", e);
    }
    return entry.getName(); // Relative DN (to the reference).

}

From source file:org.hubiquitus.hapi.client.HClient.java

/**
 * Notify message delegate of an incoming hmessage. If the callback is not set, it will call onMessage.
 * If the callback is set in the service functions, it will call the callback function instead of onMessage
 * @param message the received message//from ww  w.j a v a2  s.  c o m
 */
private void notifyMessage(final HMessage message, HMessageDelegate messageDelegate) {
    MyRunnable arun = new MyRunnable();
    String apiRef = HUtil.getApiRef(message.getRef());
    // 1 we search the delegate with the ref if any
    if (!this.messagesDelegates.isEmpty() && message.getRef() != null
            && this.messagesDelegates.containsKey(HUtil.getApiRef(message.getRef()))) {
        if (this.timeoutHashtable.containsKey(apiRef)) {
            Timer timeout = timeoutHashtable.get(apiRef);
            timeoutHashtable.remove(apiRef);
            if (timeout != null) {
                timeout.cancel();
            }
        }
        arun.delegate2Use = this.messagesDelegates.get(HUtil.getApiRef(message.getRef()));
        messagesDelegates.remove(apiRef);
    }
    // 2 - if the ref can not provide a delegate, we try the parameter sent
    else if (messageDelegate != null) {
        arun.delegate2Use = messageDelegate;
    } else {
        // in other cases we try the default delegate message
        arun.delegate2Use = this.messageDelegate;
    }
    try {
        if (arun.delegate2Use != null) {
            // return message asynchronously
            arun.message = message;
            new Thread(arun).start();
        }
    } catch (Exception e) {
        logger.error("message: ", e);
    }

}

From source file:org.pentaho.di.ui.spoon.trans.TransPerfDelegate.java

public void setupContent() {
    // there is a potential infinite loop below if this method
    // is called when the transgraph is not running, so we check
    // early to make sure it won't happen (see PDI-5009)
    if (!transGraph.isRunning() || transGraph.trans == null
            || !transGraph.trans.getTransMeta().isCapturingStepPerformanceSnapShots()) {
        showEmptyGraph();/* ww w . ja  v  a  2 s  . c  o  m*/
        return; // TODO: display help text and rerty button
    }

    if (perfComposite.isDisposed()) {
        return;
    }

    // Remove anything on the perf composite, like an empty page message
    //
    for (Control control : perfComposite.getChildren()) {
        if (!control.isDisposed()) {
            control.dispose();
        }
    }

    emptyGraph = false;

    this.title = transGraph.trans.getTransMeta().getName();
    this.timeDifference = transGraph.trans.getTransMeta().getStepPerformanceCapturingDelay();
    this.stepPerformanceSnapShots = transGraph.trans.getStepPerformanceSnapShots();

    // Wait a second for the first data to pour in...
    // TODO: make this wait more elegant...
    //
    while (this.stepPerformanceSnapShots == null || stepPerformanceSnapShots.isEmpty()) {
        this.stepPerformanceSnapShots = transGraph.trans.getStepPerformanceSnapShots();
        try {
            Thread.sleep(100L);
        } catch (InterruptedException e) {
            // Ignore errors
        }
    }

    Set<String> stepsSet = stepPerformanceSnapShots.keySet();
    steps = stepsSet.toArray(new String[stepsSet.size()]);
    Arrays.sort(steps);

    // Display 2 lists with the data types and the steps on the left side.
    // Then put a canvas with the graph on the right side
    //
    Label dataListLabel = new Label(perfComposite, SWT.NONE);
    dataListLabel.setText(BaseMessages.getString(PKG, "StepPerformanceSnapShotDialog.Metrics.Label"));
    spoon.props.setLook(dataListLabel);
    FormData fdDataListLabel = new FormData();

    fdDataListLabel.left = new FormAttachment(0, 0);
    fdDataListLabel.right = new FormAttachment(spoon.props.getMiddlePct() / 2, Const.MARGIN);
    fdDataListLabel.top = new FormAttachment(0, Const.MARGIN + 5);
    dataListLabel.setLayoutData(fdDataListLabel);

    dataList = new org.eclipse.swt.widgets.List(perfComposite,
            SWT.MULTI | SWT.H_SCROLL | SWT.V_SCROLL | SWT.LEFT | SWT.BORDER);
    spoon.props.setLook(dataList);
    dataList.setItems(dataChoices);
    dataList.addSelectionListener(new SelectionAdapter() {

        public void widgetSelected(SelectionEvent event) {

            // If there are multiple selections here AND there are multiple selections in the steps list, we only take the
            // first step in the selection...
            //
            if (dataList.getSelectionCount() > 1 && stepsList.getSelectionCount() > 1) {
                stepsList.setSelection(stepsList.getSelectionIndices()[0]);
            }

            updateGraph();
        }
    });

    FormData fdDataList = new FormData();
    fdDataList.left = new FormAttachment(0, 0);
    fdDataList.right = new FormAttachment(spoon.props.getMiddlePct() / 2, Const.MARGIN);
    fdDataList.top = new FormAttachment(dataListLabel, Const.MARGIN);
    fdDataList.bottom = new FormAttachment(40, Const.MARGIN);
    dataList.setLayoutData(fdDataList);

    Label stepsListLabel = new Label(perfComposite, SWT.NONE);
    stepsListLabel.setText(BaseMessages.getString(PKG, "StepPerformanceSnapShotDialog.Steps.Label"));

    spoon.props.setLook(stepsListLabel);

    FormData fdStepsListLabel = new FormData();
    fdStepsListLabel.left = new FormAttachment(0, 0);
    fdStepsListLabel.right = new FormAttachment(spoon.props.getMiddlePct() / 2, Const.MARGIN);
    fdStepsListLabel.top = new FormAttachment(dataList, Const.MARGIN);
    stepsListLabel.setLayoutData(fdStepsListLabel);

    stepsList = new org.eclipse.swt.widgets.List(perfComposite,
            SWT.MULTI | SWT.H_SCROLL | SWT.V_SCROLL | SWT.LEFT | SWT.BORDER);
    spoon.props.setLook(stepsList);
    stepsList.setItems(steps);
    stepsList.addSelectionListener(new SelectionAdapter() {

        public void widgetSelected(SelectionEvent event) {

            // If there are multiple selections here AND there are multiple selections in the data list, we only take the
            // first data item in the selection...
            //
            if (dataList.getSelectionCount() > 1 && stepsList.getSelectionCount() > 1) {
                dataList.setSelection(dataList.getSelectionIndices()[0]);
            }

            updateGraph();
        }
    });
    FormData fdStepsList = new FormData();
    fdStepsList.left = new FormAttachment(0, 0);
    fdStepsList.right = new FormAttachment(spoon.props.getMiddlePct() / 2, Const.MARGIN);
    fdStepsList.top = new FormAttachment(stepsListLabel, Const.MARGIN);
    fdStepsList.bottom = new FormAttachment(100, Const.MARGIN);
    stepsList.setLayoutData(fdStepsList);

    canvas = new Canvas(perfComposite, SWT.NONE);
    spoon.props.setLook(canvas);
    FormData fdCanvas = new FormData();
    fdCanvas.left = new FormAttachment(spoon.props.getMiddlePct() / 2, Const.MARGIN);
    fdCanvas.right = new FormAttachment(100, 0);
    fdCanvas.top = new FormAttachment(0, Const.MARGIN);
    fdCanvas.bottom = new FormAttachment(100, 0);
    canvas.setLayoutData(fdCanvas);

    perfComposite.addControlListener(new ControlAdapter() {
        public void controlResized(ControlEvent event) {
            updateGraph();
        }
    });

    perfComposite.addDisposeListener(new DisposeListener() {
        public void widgetDisposed(DisposeEvent event) {
            if (image != null) {
                image.dispose();
            }
        }
    });

    canvas.addPaintListener(new PaintListener() {

        public void paintControl(PaintEvent event) {
            if (image != null && !image.isDisposed()) {
                event.gc.drawImage(image, 0, 0);
            }
        }
    });

    // Refresh automatically every 5 seconds as well.
    //
    final Timer timer = new Timer("TransPerfDelegate Timer");
    timer.schedule(new TimerTask() {
        public void run() {
            updateGraph();
        }
    }, 0, 5000);

    // When the tab is closed, we remove the update timer
    //
    transPerfTab.addDisposeListener(new DisposeListener() {
        public void widgetDisposed(DisposeEvent arg0) {
            timer.cancel();
        }
    });
}

From source file:hudson.plugins.blazemeter.PerformanceBuilder.java

@Override
public void perform(@Nonnull Run<?, ?> run, @Nonnull FilePath workspace, @Nonnull Launcher launcher,
        @Nonnull TaskListener listener) throws InterruptedException, IOException {

    if (!validateTestId(listener)) {
        run.setResult(Result.FAILURE);
        return;//from  w  w  w  .  j  ava  2 s .  com
    }

    BlazemeterCredentialsBAImpl credentials = Utils.findCredentials(credentialsId, CredentialsScope.GLOBAL);
    boolean isValidCredentials = !StringUtils.isBlank(credentialsId) && validateCredentials(credentials);
    if (!isValidCredentials) {
        listener.error(BzmJobNotifier.formatMessage("Can not start build: Invalid credentials=" + credentialsId
                + "... is deprecated or absent in credentials store."));
        run.setResult(Result.NOT_BUILT);
        return;
    }

    String serverUrlConfig = BlazeMeterPerformanceBuilderDescriptor.getDescriptor().getBlazeMeterURL();
    String jobName = run.getFullDisplayName();
    VirtualChannel channel = launcher.getChannel();

    final long reportLinkId = System.currentTimeMillis();
    EnvVars envVars = run.getEnvironment(listener);

    BzmBuild bzmBuild = new BzmBuild(this, credentials.getUsername(), credentials.getPassword().getPlainText(),
            jobName, run.getId(),
            StringUtils.isBlank(serverUrlConfig) ? Constants.A_BLAZEMETER_COM : serverUrlConfig, envVars,
            workspace, listener, ProxyConfiguration.load(), !(channel instanceof LocalChannel),
            envVars.expand(reportLinkName), reportLinkId);

    ReportUrlTask reportUrlTask = new ReportUrlTask(run, jobName, channel, reportLinkId);

    Timer timer = new Timer(true);
    timer.scheduleAtFixedRate(reportUrlTask, 20 * 1000, 10 * 1000);
    try {
        Result result = channel.call(bzmBuild);
        run.setResult(result);
    } catch (InterruptedException e) {
        LOGGER.warning("Build has been aborted");
        // start new task for wait Slave
        InterruptListenerTask interrupt = new InterruptListenerTask(run, jobName, channel);
        interrupt.start();
        interrupt.join();
        run.setResult(Result.ABORTED);
    } catch (Exception e) {
        listener.getLogger().println(BzmJobNotifier.formatMessage("Failure with exception: " + e.getMessage()));
        e.printStackTrace(listener.getLogger());
        run.setResult(Result.FAILURE);
    } finally {
        reportUrlTask.cancel();
        timer.cancel();
        timer.purge();
    }
}

From source file:com.googlecode.ehcache.annotations.RefreshingSelfPopulatingCache.java

public RefreshingSelfPopulatingCache(Ehcache cache, CacheEntryFactory cacheEntryFactory,
        TaskSchedulerAdapter scheduler, TaskExecutor executer, long refreshInterval) {
    super(cache, cacheEntryFactory);

    final Timer timer;
    if (scheduler == null) {
        timer = new Timer(cache.getName() + " Cache Refresh Timer", true);
        this.scheduler = new TimerTaskSchedulerAdapter(timer);
    } else {/*from  ww w.  ja v  a  2s.  co  m*/
        timer = null;
        this.scheduler = scheduler;
    }

    this.executer = executer;
    this.refreshInterval = refreshInterval;

    this.scheduleRefreshTask();

    //Register a listener with the cache manager to make sure we clear out our timer thread cleanly
    this.getCacheManager().setCacheManagerEventListener(new CacheManagerEventListener() {
        public void notifyCacheRemoved(String cacheName) {
        }

        public void notifyCacheAdded(String cacheName) {
        }

        public void init() throws CacheException {
        }

        public Status getStatus() {
            return null;
        }

        public void dispose() throws CacheException {
            if (timer != null) {
                timer.cancel();
            }
        }
    });
}

From source file:org.wso2.emm.system.service.api.OTAServerManager.java

/**
 * Downloads the property list from remote site, and parse it to property list.
 * The caller can parse this list and get information.
 *//*  www  .  ja  va2 s. c  o  m*/
public void getTargetPackagePropertyList(final URL url) {

    final String operation = Preference.getBoolean(context,
            context.getResources().getString(R.string.firmware_status_check_in_progress))
                    ? Constants.Operation.GET_FIRMWARE_UPGRADE_PACKAGE_STATUS
                    : Constants.Operation.UPGRADE_FIRMWARE;

    if (asyncTask != null) {
        asyncTask.cancel(true);
    }
    asyncTask = new AsyncTask<Void, Void, Void>() {
        protected Void doInBackground(Void... param) {
            InputStream reader = null;
            ByteArrayOutputStream writer = null;
            BuildPropParser parser = null;
            final int bufSize = 1024;

            // First, trying to download the property list file. the build.prop of target image.
            try {
                URLConnection urlConnection;

                /* Use the URL configuration to open a connection
                   to the OTA server */
                urlConnection = url.openConnection();
                urlConnection.setConnectTimeout(Constants.FIRMWARE_UPGRADE_CONNECTIVITY_TIMEOUT);
                urlConnection.setReadTimeout(Constants.FIRMWARE_UPGRADE_READ_TIMEOUT);
                /* Since you get a URLConnection, use it to get the
                           InputStream */
                reader = urlConnection.getInputStream();

                /* Now that the InputStream is open, get the content
                           length */
                final int contentLength = urlConnection.getContentLength();
                byte[] buffer = new byte[bufSize];

                if (contentLength != -1) {
                    writer = new ByteArrayOutputStream(contentLength);
                } else {
                    writer = new ByteArrayOutputStream(DEFAULT_STREAM_LENGTH);
                }

                int totalBufRead = 0;
                int bytesRead;
                Timer timer = new Timer();
                Log.d(TAG, "Start download: " + url.toString() + " to buffer");

                while ((bytesRead = reader.read(buffer)) > 0) {
                    // Write current segment into byte output stream
                    writer.write(buffer, 0, bytesRead);
                    Log.d(TAG, "wrote " + bytesRead + " into byte output stream");
                    totalBufRead += bytesRead;
                    buffer = new byte[bufSize];
                    timer.cancel();
                    timer = new Timer();
                    timer.schedule(new Timeout(this), Constants.FIRMWARE_UPGRADE_READ_TIMEOUT);
                }

                Log.d(TAG, "Download finished: " + (Integer.toString(totalBufRead)) + " bytes downloaded");

                parser = new BuildPropParser(writer, context);
                timer.cancel();
            } catch (SocketTimeoutException e) {
                String message = "Connection failure (Socket timeout) when retrieving update package size.";
                Log.e(TAG, message + e);
                CommonUtils.sendBroadcast(context, operation, Constants.Code.FAILURE,
                        Constants.Status.CONNECTION_FAILED, message);
                CommonUtils.callAgentApp(context, Constants.Operation.FAILED_FIRMWARE_UPGRADE_NOTIFICATION, 0,
                        null);
            } catch (IOException e) {
                String message = "Property list (build.prop) not found in the server.";
                Log.e(TAG, message + e);
                CommonUtils.sendBroadcast(context, operation, Constants.Code.FAILURE,
                        Constants.Status.FILE_NOT_FOUND, message);
                CommonUtils.callAgentApp(context, Constants.Operation.FAILED_FIRMWARE_UPGRADE_NOTIFICATION, 0,
                        null);
            } finally {
                if (reader != null) {
                    try {
                        reader.close();
                    } catch (IOException e) {
                        Log.e(TAG, "Failed to close buffer reader." + e);
                    }
                }
                if (writer != null) {
                    try {
                        writer.close();
                    } catch (IOException e) {
                        Log.e(TAG, "Failed to close buffer writer." + e);
                    }
                }
                if (parser != null) {
                    if (stateChangeListener != null) {
                        stateChangeListener.onStateOrProgress(OTAStateChangeListener.STATE_IN_CHECKED,
                                OTAStateChangeListener.NO_ERROR, parser, DEFAULT_STATE_INFO_CODE);
                    }
                } else {
                    reportCheckingError(OTAStateChangeListener.ERROR_CANNOT_FIND_SERVER);
                }
            }
            return null;
        }
    }.executeOnExecutor(threadPoolExecutor);
}

From source file:org.wso2.iot.system.service.api.OTAServerManager.java

/**
 * Downloads the property list from remote site, and parse it to property list.
 * The caller can parse this list and get information.
 *///  ww w .  j a  va 2 s  . c o m
public void getTargetPackagePropertyList(final URL url) {

    final String operation = Preference.getBoolean(context,
            context.getResources().getString(R.string.firmware_status_check_in_progress))
                    ? Constants.Operation.GET_FIRMWARE_UPGRADE_PACKAGE_STATUS
                    : Constants.Operation.UPGRADE_FIRMWARE;

    if (asyncTask != null) {
        asyncTask.cancel(true);
    }
    asyncTask = new AsyncTask<Void, Void, Void>() {
        protected Void doInBackground(Void... param) {
            InputStream reader = null;
            ByteArrayOutputStream writer = null;
            BuildPropParser parser = null;
            final int bufSize = 1024;

            // First, trying to download the property list file. the build.prop of target image.
            try {
                URLConnection urlConnection;

                /* Use the URL configuration to open a connection
                   to the OTA server */
                urlConnection = url.openConnection();
                urlConnection.setConnectTimeout(Constants.FIRMWARE_UPGRADE_CONNECTIVITY_TIMEOUT);
                urlConnection.setReadTimeout(Constants.FIRMWARE_UPGRADE_READ_TIMEOUT);
                /* Since you get a URLConnection, use it to get the
                           InputStream */
                reader = urlConnection.getInputStream();

                /* Now that the InputStream is open, get the content
                           length */
                final int contentLength = urlConnection.getContentLength();
                byte[] buffer = new byte[bufSize];

                if (contentLength != -1) {
                    writer = new ByteArrayOutputStream(contentLength);
                } else {
                    writer = new ByteArrayOutputStream(DEFAULT_STREAM_LENGTH);
                }

                int totalBufRead = 0;
                int bytesRead;
                Timer timer = new Timer();
                Log.d(TAG, "Start download: " + url.toString() + " to buffer");

                while ((bytesRead = reader.read(buffer)) > 0) {
                    // Write current segment into byte output stream
                    writer.write(buffer, 0, bytesRead);
                    Log.d(TAG, "wrote " + bytesRead + " into byte output stream");
                    totalBufRead += bytesRead;
                    buffer = new byte[bufSize];
                    timer.cancel();
                    timer = new Timer();
                    timer.schedule(new Timeout(this), Constants.FIRMWARE_UPGRADE_READ_TIMEOUT);
                }

                Log.d(TAG, "Download finished: " + (Integer.toString(totalBufRead)) + " bytes downloaded");

                parser = new BuildPropParser(writer, context);
                timer.cancel();
            } catch (SocketTimeoutException e) {
                String message = "Connection failure (Socket timeout) when retrieving update package size.";
                Log.e(TAG, message + e);
                CommonUtils.sendBroadcast(context, operation, Constants.Code.FAILURE,
                        Constants.Status.CONNECTION_FAILED, message);
                CommonUtils.callAgentApp(context, Constants.Operation.FAILED_FIRMWARE_UPGRADE_NOTIFICATION,
                        Preference.getInt(context, context.getResources().getString(R.string.operation_id)),
                        message);
            } catch (IOException e) {
                String message = "Property list (build.prop) not found in the server.";
                Log.e(TAG, message + e);
                CommonUtils.sendBroadcast(context, operation, Constants.Code.FAILURE,
                        Constants.Status.FILE_NOT_FOUND, message);
                CommonUtils.callAgentApp(context, Constants.Operation.FAILED_FIRMWARE_UPGRADE_NOTIFICATION,
                        Preference.getInt(context, context.getResources().getString(R.string.operation_id)),
                        message);
            } finally {
                if (reader != null) {
                    try {
                        reader.close();
                    } catch (IOException e) {
                        Log.e(TAG, "Failed to close buffer reader." + e);
                    }
                }
                if (writer != null) {
                    try {
                        writer.close();
                    } catch (IOException e) {
                        Log.e(TAG, "Failed to close buffer writer." + e);
                    }
                }
                if (parser != null) {
                    if (stateChangeListener != null) {
                        stateChangeListener.onStateOrProgress(OTAStateChangeListener.STATE_IN_CHECKED,
                                OTAStateChangeListener.NO_ERROR, parser, DEFAULT_STATE_INFO_CODE);
                    }
                } else {
                    reportCheckingError(OTAStateChangeListener.ERROR_CANNOT_FIND_SERVER);
                }
            }
            return null;
        }
    }.executeOnExecutor(threadPoolExecutor);
}

From source file:org.eclipse.jubula.client.core.ClientTest.java

/** {@inheritDoc} */
public Map<String, String> requestAutConfigMapFromAgent(String autId) {
    Map<String, String> autConfigMap = null;
    GetAutConfigMapMessage message = new GetAutConfigMapMessage(autId);
    GetAutConfigMapResponseCommand response = new GetAutConfigMapResponseCommand();
    try {/* ww w . j ava 2  s .c o m*/
        AutAgentConnection.getInstance().request(message, response, REQUEST_CONFIG_MAP_TIMEOUT);
        final AtomicBoolean timeoutFlag = new AtomicBoolean(true);
        final Timer timerTimeout = new Timer();
        timerTimeout.schedule(new TimerTask() {
            public void run() {
                timeoutFlag.set(false);
                timerTimeout.cancel();
            }
        }, REQUEST_CONFIG_MAP_TIMEOUT);
        while (!response.hasReceivedResponse() && timeoutFlag.get()) {
            TimeUtil.delay(200);
            log.info(Messages.WaitingForAutConfigMapFromAgent);
        }
        autConfigMap = response.getAutConfigMap();
    } catch (NotConnectedException nce) {
        log.error(nce.getLocalizedMessage(), nce);
    } catch (CommunicationException ce) {
        log.error(ce.getLocalizedMessage(), ce);
    }
    return autConfigMap;
}

From source file:org.eclipse.jubula.client.core.ClientTestImpl.java

/**
 * creating the job that is building and writing test data to DB. 
 * @param result The test results  //from   w  w w  .  j a v a2s  .com
 */
private void createReportJob(final TestResult result) {
    final AtomicBoolean ab = new AtomicBoolean(false);
    final Job job = new Job(Messages.ClientCollectingInformation) {
        private String m_jobFamily = this.getName();

        public boolean belongsTo(Object family) {
            return m_jobFamily.equals(family);
        }

        protected IStatus run(IProgressMonitor monitor) {
            try {
                monitor.beginTask(Messages.ClientWritingReportToDB, IProgressMonitor.UNKNOWN);
                ITestResultSummaryPO summary = writeTestresultToDB(result);
                if (m_logPath != null) {
                    monitor.beginTask(Messages.ClientWritingReport, IProgressMonitor.UNKNOWN);
                    writeReportToFileSystem(result);
                }
                if (isRunningWithMonitoring()) {
                    monitor.setTaskName(Messages.ClientCalculating);
                    getMonitoringData();
                    while (result.getMonitoringValues() == null || result.getMonitoringValues().isEmpty()) {
                        TimeUtil.delay(500);
                        if (result.getMonitoringValues() != null) {
                            break;
                        }
                        if (monitor.isCanceled()) {
                            return Status.CANCEL_STATUS;
                        }
                    }
                    monitor.setTaskName(Messages.ClientBuildingReport);
                    buildMonitoringReport();
                    while (result.getReportData() == null) {
                        TimeUtil.delay(500);
                        if (result.getReportData() == (MonitoringConstants.EMPTY_REPORT)) {
                            break;
                        }
                        if (monitor.isCanceled()) {
                            return Status.CANCEL_STATUS;
                        }
                    }
                    writeMonitoringResults(result);
                }
                DataEventDispatcher.getInstance().fireTestresultSummaryChanged(summary, DataState.Added);
                monitor.done();
                return Status.OK_STATUS;
            } catch (Throwable t) {
                // this is due that everything that happens in the job
                // will otherwise not be logged (like memory Exception)
                log.error(Messages.ClientWritingReportError, t);
                return Status.CANCEL_STATUS;
            }
        }
    };
    job.addJobChangeListener(new JobChangeAdapter() {
        public void done(IJobChangeEvent event) {
            ab.set(true);
        }
    });
    final Timer timerTimeout = new Timer();
    timerTimeout.schedule(new TimerTask() {
        public void run() {
            job.cancel();
            timerTimeout.cancel();
        }
    }, BUILD_REPORT_TIMEOUT);
    job.setPriority(Job.LONG);
    job.schedule();
    while (!ab.get()) {
        TimeUtil.delay(200);
    }
}

From source file:org.eclipse.jubula.client.core.ClientTest.java

/**
 * creating the job that is building and writing test data to DB. 
 * @param result The test results  //from  ww w . j  a v a2s.c  o  m
 */
private void createReportJob(final TestResult result) {
    final AtomicBoolean ab = new AtomicBoolean(false);
    final Job job = new Job(Messages.ClientCollectingInformation) {
        private String m_jobFamily = this.getName();

        public boolean belongsTo(Object family) {
            return m_jobFamily.equals(family);
        }

        protected IStatus run(IProgressMonitor monitor) {
            try {
                monitor.beginTask(Messages.ClientWritingReportToDB, IProgressMonitor.UNKNOWN);
                ITestResultSummaryPO summary = writeTestresultToDB(result);
                monitor.beginTask(Messages.ClientWritingReport, IProgressMonitor.UNKNOWN);
                writeReportToFileSystem(result);
                if (isRunningWithMonitoring()) {
                    monitor.setTaskName(Messages.ClientCalculating);
                    getMonitoringData();
                    while (result.getMonitoringValues() == null || result.getMonitoringValues().isEmpty()) {
                        TimeUtil.delay(500);
                        if (result.getMonitoringValues() != null) {
                            break;
                        }
                        if (monitor.isCanceled()) {
                            return Status.CANCEL_STATUS;
                        }
                    }
                    monitor.setTaskName(Messages.ClientBuildingReport);
                    buildMonitoringReport();
                    while (result.getReportData() == null) {
                        TimeUtil.delay(500);
                        if (result.getReportData() == (MonitoringConstants.EMPTY_REPORT)) {
                            break;
                        }
                        if (monitor.isCanceled()) {
                            return Status.CANCEL_STATUS;
                        }
                    }
                    writeMonitoringResults(result);
                }
                DataEventDispatcher.getInstance().fireTestresultSummaryChanged(summary, DataState.Added);
                monitor.done();
                return Status.OK_STATUS;
            } catch (Throwable t) {
                // this is due that everything that happens in the job
                // will otherwise not be logged (like memory Exception)
                log.error(Messages.ClientWritingReportError, t);
                return Status.CANCEL_STATUS;
            }
        }
    };
    job.addJobChangeListener(new JobChangeAdapter() {
        public void done(IJobChangeEvent event) {
            ab.set(true);
        }
    });
    final Timer timerTimeout = new Timer();
    timerTimeout.schedule(new TimerTask() {
        public void run() {
            job.cancel();
            timerTimeout.cancel();
        }
    }, BUILD_REPORT_TIMEOUT);
    job.setPriority(Job.LONG);
    job.schedule();
    while (!ab.get()) {
        TimeUtil.delay(200);
    }
}