Example usage for java.util TimerTask TimerTask

List of usage examples for java.util TimerTask TimerTask

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Introduction

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

Prototype

protected TimerTask()

Source Link

Document

Creates a new timer task.

Usage

From source file:net.resheim.eclipse.timekeeper.ui.Activator.java

private void installTaxameter() {

    switch (Platform.getOS()) {
    case Platform.OS_MACOSX:
        detector = new MacIdleTimeDetector();
        break;//from   w  w  w . j  a  v  a 2  s .c o m
    case Platform.OS_LINUX:
        detector = new X11IdleTimeDetector();
        break;
    case Platform.OS_WIN32:
        detector = new WindowsIdleTimeDetector();
        break;
    default:
        detector = new GenericIdleTimeDetector();
        break;
    }

    Timer timer = new Timer("Timekeeper", true);
    timer.scheduleAtFixedRate(new TimerTask() {
        @Override
        public void run() {
            if (!PlatformUI.getWorkbench().isClosing()) {
                long idleTimeMillis = detector.getIdleTimeMillis();
                ITask task = TasksUi.getTaskActivityManager().getActiveTask();
                if (null != task) {
                    if (idleTimeMillis < lastIdleTime && lastIdleTime > IDLE_INTERVAL) {
                        // Was idle on last check, reactivate
                        Display.getDefault().syncExec(() -> handleReactivation(idleTimeMillis));
                    } else if (lastIdleTime < IDLE_INTERVAL) {
                        String tickString = Activator.getValue(task, Activator.TICK);
                        LocalDateTime now = LocalDateTime.now();
                        LocalDateTime ticked = LocalDateTime.parse(tickString);
                        // Currently not idle so accumulate spent time
                        accumulateTime(task, now.toLocalDate().toString(),
                                ticked.until(now, ChronoUnit.MILLIS));
                        Activator.setValue(task, Activator.TICK, now.toString());
                    }
                }
                lastIdleTime = idleTimeMillis;
            }
        }
    }, SHORT_INTERVAL, SHORT_INTERVAL);

    // Immediately run the idle handler if the system has been idle and
    // the user has pressed a key or mouse button _inside_ the running
    // application.
    reactivationListener = new Listener() {
        public void handleEvent(Event event) {
            long idleTimeMillis = detector.getIdleTimeMillis();
            if (idleTimeMillis < lastIdleTime && lastIdleTime > IDLE_INTERVAL) {
                handleReactivation(idleTimeMillis);
            }
            lastIdleTime = idleTimeMillis;
        }
    };
    final Display display = PlatformUI.getWorkbench().getDisplay();
    display.addFilter(SWT.KeyUp, reactivationListener);
    display.addFilter(SWT.MouseUp, reactivationListener);
}

From source file:com.ladinc.core.screens.GameScreenLobby.java

@Override
public void pause() {
    Gdx.app.debug("pause", "entering Pause");

    if (this.timer != null) {
        timer.cancel();/*w ww  .  ja v a  2s. co m*/
        timer.purge();
    }

    this.timer = new Timer();

    timer.scheduleAtFixedRate(new TimerTask() {
        @Override
        public void run() {
            Gdx.app.debug("pause", "fake loop");

            sendPlayerHeartbeats();

            if (game.startGame) {
                Gdx.app.debug("GameScreenLobby - pause", "Start flag is true, moving to new screen");

                if (timer != null) {
                    timer.cancel();
                    timer.purge();
                }

                game.setScreen(game.gameScreen);
                game.pause();
            }
        }
    }, McpCah.BACKGROUND_REFRESH_TIME, McpCah.BACKGROUND_REFRESH_TIME);

}

From source file:com.irccloud.android.activity.MainActivity.java

@SuppressLint("NewApi")
@SuppressWarnings({ "deprecation", "unchecked" })
@Override//from   ww w.j  a  v  a2  s . c  om
public void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    suggestionsTimer = new Timer("suggestions-timer");
    countdownTimer = new Timer("messsage-countdown-timer");

    IntentFilter filter = new IntentFilter(Intent.ACTION_SCREEN_ON);
    filter.addAction(Intent.ACTION_SCREEN_OFF);
    registerReceiver(screenReceiver, filter);

    if (Build.VERSION.SDK_INT >= 21) {
        Bitmap cloud = BitmapFactory.decodeResource(getResources(), R.drawable.ic_launcher);
        if (cloud != null) {
            setTaskDescription(new ActivityManager.TaskDescription(getResources().getString(R.string.app_name),
                    cloud, 0xFFF2F7FC));
            cloud.recycle();
        }
    }
    setContentView(R.layout.activity_message);
    try {
        setSupportActionBar((Toolbar) findViewById(R.id.toolbar));
    } catch (Throwable t) {
    }

    suggestionsAdapter = new SuggestionsAdapter();
    progressBar = (ProgressBar) findViewById(R.id.progress);
    errorMsg = (TextView) findViewById(R.id.errorMsg);
    buffersListView = findViewById(R.id.BuffersList);
    messageContainer = (LinearLayout) findViewById(R.id.messageContainer);
    drawerLayout = (DrawerLayout) findViewById(R.id.drawerLayout);

    redColor = getResources().getColor(R.color.highlight_red);
    blueColor = getResources().getColor(R.color.dark_blue);

    messageTxt = (ActionEditText) findViewById(R.id.messageTxt);
    messageTxt.setOnKeyListener(new OnKeyListener() {
        @Override
        public boolean onKey(View v, int keyCode, KeyEvent event) {
            if (sendBtn.isEnabled()
                    && NetworkConnection.getInstance().getState() == NetworkConnection.STATE_CONNECTED
                    && event.getAction() == KeyEvent.ACTION_DOWN && keyCode == KeyEvent.KEYCODE_ENTER
                    && messageTxt.getText() != null && messageTxt.getText().length() > 0) {
                sendBtn.setEnabled(false);
                new SendTask().execute((Void) null);
            } else if (keyCode == KeyEvent.KEYCODE_TAB) {
                if (event.getAction() == KeyEvent.ACTION_DOWN)
                    nextSuggestion();
                return true;
            }
            return false;
        }
    });
    messageTxt.setOnFocusChangeListener(new OnFocusChangeListener() {
        @Override
        public void onFocusChange(View v, boolean hasFocus) {
            if (drawerLayout != null && v == messageTxt && hasFocus) {
                drawerLayout.closeDrawers();
                update_suggestions(false);
            } else if (!hasFocus) {
                runOnUiThread(new Runnable() {
                    @Override
                    public void run() {
                        suggestionsContainer.setVisibility(View.INVISIBLE);
                    }
                });
            }
        }
    });
    messageTxt.setOnClickListener(new OnClickListener() {
        @Override
        public void onClick(View v) {
            if (drawerLayout != null) {
                drawerLayout.closeDrawers();
            }
        }
    });
    messageTxt.setOnEditorActionListener(new OnEditorActionListener() {
        public boolean onEditorAction(TextView view, int actionId, KeyEvent event) {
            if (sendBtn.isEnabled()
                    && NetworkConnection.getInstance().getState() == NetworkConnection.STATE_CONNECTED
                    && actionId == EditorInfo.IME_ACTION_SEND && messageTxt.getText() != null
                    && messageTxt.getText().length() > 0) {
                sendBtn.setEnabled(false);
                new SendTask().execute((Void) null);
            }
            return true;
        }
    });
    textWatcher = new TextWatcher() {
        public void afterTextChanged(Editable s) {
            Object[] spans = s.getSpans(0, s.length(), Object.class);
            for (Object o : spans) {
                if (((s.getSpanFlags(o) & Spanned.SPAN_COMPOSING) != Spanned.SPAN_COMPOSING)
                        && (o.getClass() == StyleSpan.class || o.getClass() == ForegroundColorSpan.class
                                || o.getClass() == BackgroundColorSpan.class
                                || o.getClass() == UnderlineSpan.class || o.getClass() == URLSpan.class)) {
                    s.removeSpan(o);
                }
            }
            if (s.length() > 0
                    && NetworkConnection.getInstance().getState() == NetworkConnection.STATE_CONNECTED) {
                sendBtn.setEnabled(true);
                if (Build.VERSION.SDK_INT >= 11)
                    sendBtn.setAlpha(1);
            } else {
                sendBtn.setEnabled(false);
                if (Build.VERSION.SDK_INT >= 11)
                    sendBtn.setAlpha(0.5f);
            }
            String text = s.toString();
            if (text.endsWith("\t")) { //Workaround for Swype
                text = text.substring(0, text.length() - 1);
                messageTxt.setText(text);
                nextSuggestion();
            } else if (suggestionsContainer != null && suggestionsContainer.getVisibility() == View.VISIBLE) {
                runOnUiThread(new Runnable() {
                    @Override
                    public void run() {
                        update_suggestions(false);
                    }
                });
            } else {
                if (suggestionsTimer != null) {
                    if (suggestionsTimerTask != null)
                        suggestionsTimerTask.cancel();
                    suggestionsTimerTask = new TimerTask() {
                        @Override
                        public void run() {
                            Thread.currentThread().setPriority(Thread.MIN_PRIORITY);
                            update_suggestions(false);
                        }
                    };
                    suggestionsTimer.schedule(suggestionsTimerTask, 250);
                }
            }
        }

        public void beforeTextChanged(CharSequence s, int start, int count, int after) {
        }

        public void onTextChanged(CharSequence s, int start, int before, int count) {
        }
    };
    messageTxt.addTextChangedListener(textWatcher);
    sendBtn = findViewById(R.id.sendBtn);
    sendBtn.setFocusable(false);
    sendBtn.setOnClickListener(new OnClickListener() {
        @Override
        public void onClick(View v) {
            if (NetworkConnection.getInstance().getState() == NetworkConnection.STATE_CONNECTED)
                new SendTask().execute((Void) null);
        }
    });

    photoBtn = findViewById(R.id.photoBtn);
    if (photoBtn != null) {
        photoBtn.setFocusable(false);
        photoBtn.setOnClickListener(new OnClickListener() {
            @Override
            public void onClick(View v) {
                insertPhoto();
            }
        });
    }
    userListView = findViewById(R.id.usersListFragment);

    View v = getLayoutInflater().inflate(R.layout.actionbar_messageview, null);
    v.findViewById(R.id.actionTitleArea).setOnClickListener(new OnClickListener() {
        @Override
        public void onClick(View v) {
            show_topic_popup();
        }
    });

    if (drawerLayout != null) {
        if (findViewById(R.id.usersListFragment2) == null) {
            upDrawable = new DrawerArrowDrawable(this);
            greyColor = upDrawable.getColor();
            ((Toolbar) findViewById(R.id.toolbar)).setNavigationIcon(upDrawable);
            ((Toolbar) findViewById(R.id.toolbar)).setNavigationContentDescription("Show navigation drawer");
            drawerLayout.setDrawerListener(mDrawerListener);
            if (refreshUpIndicatorTask != null)
                refreshUpIndicatorTask.cancel(true);
            refreshUpIndicatorTask = new RefreshUpIndicatorTask();
            refreshUpIndicatorTask.execute((Void) null);
        }
    }
    messageTxt.setDrawerLayout(drawerLayout);

    title = (TextView) v.findViewById(R.id.title);
    subtitle = (TextView) v.findViewById(R.id.subtitle);
    key = (ImageView) v.findViewById(R.id.key);
    getSupportActionBar().setCustomView(v);
    getSupportActionBar().setDisplayShowCustomEnabled(true);
    getSupportActionBar().setDisplayShowTitleEnabled(false);

    if (savedInstanceState != null && savedInstanceState.containsKey("cid")) {
        server = ServersDataSource.getInstance().getServer(savedInstanceState.getInt("cid"));
        buffer = BuffersDataSource.getInstance().getBuffer(savedInstanceState.getInt("bid"));
        backStack = (ArrayList<Integer>) savedInstanceState.getSerializable("backStack");
    }

    if (savedInstanceState != null && savedInstanceState.containsKey("imagecaptureuri"))
        imageCaptureURI = Uri.parse(savedInstanceState.getString("imagecaptureuri"));
    else
        imageCaptureURI = null;

    ConfigInstance config = (ConfigInstance) getLastCustomNonConfigurationInstance();
    if (config != null) {
        imgurTask = config.imgurUploadTask;
        fileUploadTask = config.fileUploadTask;
    }

    drawerLayout.setScrimColor(0);
    drawerLayout.closeDrawers();

    getSupportActionBar().setElevation(0);
}

From source file:com.vladsch.idea.multimarkdown.editor.MultiMarkdownPreviewEditor.java

protected void delayedHtmlPreviewUpdate(final boolean fullKit) {
    if (updateDelayTimer != null) {
        updateDelayTimer.cancel();//w  w  w .  j  a v a 2  s .c  o  m
        updateDelayTimer = null;
    }

    if (project.isDisposed())
        return;

    if (!isEditorTabVisible)
        return;

    updateDelayTimer = new Timer();
    updateDelayTimer.schedule(new TimerTask() {
        @Override
        public void run() {
            if (project.isDisposed())
                return;

            ApplicationManager.getApplication().invokeLater(new Runnable() {
                @Override
                public void run() {
                    if (project.isDisposed())
                        return;

                    previewIsObsolete = true;

                    if (fullKit) {
                        setStyleSheet();
                        //processor.remove();     // make it re-initialize when accessed
                    }

                    updateHtmlContent(isActive || isMyTabSelected());
                }
            }, ModalityState.any());
        }
    }, getUpdateDelay());
}

From source file:com.timemachine.controller.ControllerActivity.java

private void setupUI() {
    // Set layout listener
    View controllerView = findViewById(R.id.controllerView);
    ViewTreeObserver vto = controllerView.getViewTreeObserver();
    vto.addOnGlobalLayoutListener(new OnGlobalLayoutListener() {
        @Override//from ww  w  . j a  v  a 2  s.  c o m
        public void onGlobalLayout() {
            runOnUiThread(new Runnable() {
                public void run() {
                    locationSliderHeight = locationSlider.getHeight();
                    originLocationSliderContainerY = locationSliderContainer.getY();
                    originPlayPauseButtonY = playPause.getY();
                    minLocationSliderContainerY = originLocationSliderContainerY;
                    maxLocationSliderContainerY = originLocationSliderContainerY + locationSliderHeight;
                    midLocationSliderContainerY = (minLocationSliderContainerY + maxLocationSliderContainerY)
                            / 2;
                }
            });
            System.out.println("locationSliderHeight: " + locationSliderHeight);
            System.out.println("locationSliderContainerY: " + originLocationSliderContainerY);
            locationSlider.getViewTreeObserver().removeOnGlobalLayoutListener(this);
        }
    });

    // Connect to controller.html
    controllerURL = "http://" + ipText + ":8080/controller.html";
    locationSlider = (WebView) findViewById(R.id.webview);
    locationSliderContainer = (FrameLayout) findViewById(R.id.sliderContainer);
    locationSlider.setBackgroundColor(Color.TRANSPARENT);
    locationSlider.setLayerType(WebView.LAYER_TYPE_SOFTWARE, null);
    locationSlider.setWebViewClient(new WebViewClient() {
        public void onReceivedError(WebView view, int errorCode, String description, String failingUrl) {
            System.out.println("onReceivedError");
            showConnectDialog("Error while connecting to controller. Connect again.");
        }

        @Override
        public void onLoadResource(WebView view, String url) {
            if (url.contains("thumbnail"))
                isMasterConnected = true;
        }

        @Override
        public void onPageStarted(WebView view, String url, Bitmap favicon) {
            isMasterConnectedTimerTask = null;
            isMasterConnectedTimerTask = new TimerTask() {
                @Override
                public void run() {
                    if (isMasterConnected == false)
                        showConnectDialog("Master is not loaded in the browser. Connect again.");
                }
            };
            isMasterConnectedTimer.schedule(isMasterConnectedTimerTask, 6000);
        }

        @Override
        public void onPageFinished(WebView view, String url) {
            if (url.contains(controllerURL)) {
                drag.setVisibility(View.VISIBLE);
                playPause.setVisibility(View.VISIBLE);
                loadPreferences();
            }
            super.onPageFinished(view, url);
        }
    });
    try {
        locationSlider.loadUrl(controllerURL);
    } catch (Exception e) {
        e.printStackTrace();
    }

    // Set JavaScript Interface
    locationSlider.addJavascriptInterface(this, "androidObject");
    WebSettings webSettings = locationSlider.getSettings();
    webSettings.setJavaScriptEnabled(true);

    // Set the play-pause button
    playPause = (ImageButton) findViewById(R.id.playPauseButton);
    playPause.setOnClickListener(new View.OnClickListener() {
        @Override
        public void onClick(View v) {
            socket.emit("handlePlayPauseServer");
        }
    });
    socket.emit("setControllerPlayButton");

    // Set the drag button
    drag = (ImageButton) findViewById(R.id.drag);
    drag.setOnTouchListener(new View.OnTouchListener() {
        @Override
        public boolean onTouch(View v, MotionEvent event) {
            if (event.getAction() == MotionEvent.ACTION_DOWN) {
                dragYDiffBetweenFingerAndSliderTop = locationSliderContainer.getY() - event.getRawY();
                dragYDiffBetweenFingerAndPlayPauseTop = playPause.getY() - event.getRawY();
            }
            if (event.getAction() == MotionEvent.ACTION_MOVE) {
                // Move the slider based on current finger location
                float newSliderY = event.getRawY() + dragYDiffBetweenFingerAndSliderTop;
                float newPlayPauseY = event.getRawY() + dragYDiffBetweenFingerAndPlayPauseTop;
                if (newSliderY > minLocationSliderContainerY && newSliderY < maxLocationSliderContainerY) {
                    locationSliderContainer.setY(newSliderY);
                    playPause.setY(newPlayPauseY);
                }
            }
            if (event.getAction() == MotionEvent.ACTION_UP) {
                if (event.getEventTime() - event.getDownTime() <= tapTimeout) {
                    // Tap is detected, toggle the slider
                    System.out.println("onTap");
                    runOnUiThread(new Runnable() {
                        public void run() {
                            toggleSlider();
                        }
                    });
                } else {
                    // Not a tap gesture, slide up or down based on the slider's current position
                    if (locationSliderContainer.getY() > midLocationSliderContainerY)
                        slideDown();
                    else
                        slideUp();
                }
            }
            return true;
        }
    });

    // Set the Google map
    setUpMapIfNeeded();
}

From source file:nl.phanos.liteliveresultsclient.gui.ResultsWindows.java

public void setSerieResults(ResultFile resultFile) {
    //updateChromeCast();
    this.resultFile = resultFile;
    System.out.println("photo:" + resultFile.Photo);
    showPhoto();/*from  w w w  .ja v  a2  s  . com*/
    SerieLabel.setText(
            resultFile.BelongsTo.onderdeel + " Serie " + resultFile.BelongsTo.serie + " " + resultFile.wind);
    currentDisplayDate = resultFile.BelongsTo.uploadDate;
    ((DefaultTableModel) jTable1.getModel()).setRowCount(0);
    for (ResultFileEntry entry : resultFile.atleten.values()) {
        ((DefaultTableModel) jTable1.getModel())
                .addRow(new Object[] { entry.plaats, entry.atleet.naam, entry.tijdMooi() });
    }
    ((DefaultTableModel) jTable1.getModel()).addRow(new Object[] { jTable1.getRowCount() + 1, "", "" });
    //if (isCellVisible(jTable1, jTable1.getRowCount() - 1, jTable1.getColumnCount())) {
    Timer timer = new Timer();
    tt = new TimerTask() {

        @Override
        public void run() {
            jTable1.scrollRectToVisible(jTable1.getCellRect(currentRow, jTable1.getColumnCount(), true));
            //System.out.println("currentRow:"+currentRow);
            if (currentRow < jTable1.getRowCount()) {
                currentRow++;
            } else {
                currentRow = 0;
                //tt.cancel();
            }
        }
    };
    timer.schedule(tt, 0, 3000);
    //}
    //
}

From source file:de.madvertise.android.sdk.MadView.java

/**
 * Handles the refresh timer//from   ww  w.  j  a va2s  .co m
 * @param starting
 */
private void refreshAdTimer(boolean starting) {
    synchronized (this) {
        if (starting) {
            if (adTimer == null) {
                adTimer = new Timer();
                adTimer.schedule(new TimerTask() {
                    public void run() {
                        MadUtil.logMessage(null, Log.DEBUG, "Refreshing ad ...");
                        requestNewAd();
                    }
                }, (long) 0, (long) secondsToRefreshAd * 1000);
            }
        } else {
            if (adTimer != null) {
                MadUtil.logMessage(null, Log.DEBUG, "Stopping refresh timer ...");
                adTimer.cancel();
                adTimer = null;
            }
        }
    }
}

From source file:com.irccloud.android.Notifications.java

public synchronized void showNotifications(String ticker) {
    if (ticker != null)
        mTicker = ColorFormatter.emojify(ticker);

    if (mNotificationTimerTask == null) {
        try {//from  ww  w .  j  a v a2 s.  c  o m
            TimerTask task = new TimerTask() {
                @Override
                public void run() {
                    mNotificationTimerTask = null;
                    showMessageNotifications(mTicker);
                    showOtherNotifications();
                    mTicker = null;
                    IRCCloudApplication.getInstance().getApplicationContext()
                            .sendBroadcast(new Intent(DashClock.REFRESH_INTENT));
                    updateTeslaUnreadCount();
                }

                @Override
                public boolean cancel() {
                    mNotificationTimerTask = null;
                    return super.cancel();
                }
            };
            mNotificationTimer.schedule(task, 5000);
            mNotificationTimerTask = task;
        } catch (Exception e) {
            e.printStackTrace();
        }
    }
}

From source file:edu.mayo.cts2.framework.plugin.service.bioportal.rest.BioportalRestService.java

/**
 * Start rss change timer.//  w w  w .  j  a v a  2s  .  co m
 */
public void startRssChangeTimer() {
    Timer timer = new Timer(true);
    timer.scheduleAtFixedRate(new TimerTask() {

        @Override
        public void run() {
            checkForUpdates(bioportalRssFeedClient.getBioportalRssFeed());
        }

    }, 0, ONE_MINUTE * this.cacheUpdatePeriod);
}

From source file:com.thebuzzmedia.exiftool.ExifTool.java

private void ensureProcessRunning() {
    if (process == null || process.isClosed()) {
        synchronized (this) {
            if (process == null || process.isClosed()) {
                log.debug(/*from w  ww . ja  v a 2 s  . com*/
                        "Starting daemon ExifTool process and creating read/write streams (this only happens once)...");
                process = ExifProcess.startup(exifCmd);
            }
        }
    }
    if (processCleanupDelay > 0) {
        synchronized (this) {
            if (currentCleanupTask != null) {
                currentCleanupTask.cancel();
                currentCleanupTask = null;
            }
            currentCleanupTask = new TimerTask() {
                @Override
                public void run() {
                    log.info("Auto cleanup task running...");
                    process.close();
                }
            };
            cleanupTimer.schedule(currentCleanupTask, processCleanupDelay);
        }
    }
}