List of usage examples for java.lang Thread MIN_PRIORITY
int MIN_PRIORITY
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From source file:org.geowebcache.diskquota.DiskQuotaMonitor.java
private ScheduledExecutorService createCleanUpExecutor() { final int numCleaningThreads = quotaConfig.getMaxConcurrentCleanUps(); log.info("Setting up disk quota periodic enforcement task"); CustomizableThreadFactory tf = new CustomizableThreadFactory("GWC DiskQuota clean up thread-"); tf.setThreadPriority(1 + (Thread.MAX_PRIORITY - Thread.MIN_PRIORITY) / 5); ScheduledExecutorService executorService = Executors.newScheduledThreadPool(numCleaningThreads, tf); return executorService; }
From source file:org.opendedup.collections.ShardedProgressiveFileBasedCSMap.java
@Override public synchronized long claimRecords(SDFSEvent evt) throws IOException { if (this.isClosed()) throw new IOException("Hashtable " + this.fileName + " is close"); executor = new ThreadPoolExecutor(Main.writeThreads + 1, Main.writeThreads + 1, 10, TimeUnit.SECONDS, worksQueue, new ProcessPriorityThreadFactory(Thread.MIN_PRIORITY), executionHandler); csz = new AtomicLong(0); try {/*www .j a v a 2s.c o m*/ Lock l = this.gcLock.writeLock(); l.lock(); this.runningGC = true; try { File _fs = new File(fileName); lbf = null; lbf = new LargeBloomFilter(_fs.getParentFile(), maxSz, .001, true, true, false); } finally { l.unlock(); } SDFSLogger.getLog().info("Claiming Records [" + this.getSize() + "] from [" + this.fileName + "]"); SDFSEvent tEvt = SDFSEvent .claimInfoEvent("Claiming Records [" + this.getSize() + "] from [" + this.fileName + "]", evt); tEvt.maxCt = this.maps.size(); Iterator<AbstractShard> iter = maps.iterator(); ArrayList<ClaimShard> excs = new ArrayList<ClaimShard>(); while (iter.hasNext()) { tEvt.curCt++; AbstractShard m = null; try { m = iter.next(); ClaimShard cms = new ClaimShard(m, csz, lbf); excs.add(cms); executor.execute(cms); } catch (Exception e) { tEvt.endEvent("Unable to claim records for " + m + " because : [" + e.toString() + "]", SDFSEvent.ERROR); SDFSLogger.getLog().error("Unable to claim records for " + m, e); throw new IOException(e); } } executor.shutdown(); try { while (!executor.awaitTermination(10, TimeUnit.SECONDS)) { SDFSLogger.getLog().debug("Awaiting fdisk completion of threads."); } } catch (InterruptedException e) { throw new IOException(e); } for (ClaimShard cms : excs) { if (cms.ex != null) throw new IOException(cms.ex); } this.kSz.getAndAdd(-1 * csz.get()); tEvt.endEvent("removed [" + csz.get() + "] records"); SDFSLogger.getLog().info("removed [" + csz.get() + "] records"); iter = maps.iterator(); while (iter.hasNext()) { AbstractShard m = null; try { m = iter.next(); if (!m.isFull() && !m.isActive()) { // SDFSLogger.getLog().info("deleting " + // m.toString()); m.iterInit(); KVPair p = m.nextKeyValue(); while (p != null) { AbstractShard _m = this.getWriteMap(); try { _m.put(p.key, p.value, p.loc); this.keyLookup.invalidate(new ByteArrayWrapper(p.key)); this.lbf.put(p.key); p = m.nextKeyValue(); } catch (HashtableFullException e) { } } int mapsz = maps.size(); l = this.gcLock.writeLock(); l.lock(); try { maps.remove(m); } finally { l.unlock(); } mapsz = mapsz - maps.size(); SDFSLogger.getLog() .info("removing map " + m.toString() + " sz=" + maps.size() + " rm=" + mapsz); m.vanish(); m = null; } else if (m.isMaxed()) { SDFSLogger.getLog().info("deleting maxed " + m.toString()); m.iterInit(); KVPair p = m.nextKeyValue(); while (p != null) { ShardedFileByteArrayLongMap _m = this.getWriteMap(); try { _m.put(p.key, p.value, p.loc); p = m.nextKeyValue(); } catch (HashtableFullException e) { } } int mapsz = maps.size(); l = this.gcLock.writeLock(); l.lock(); try { maps.remove(m); } finally { l.unlock(); } mapsz = mapsz - maps.size(); SDFSLogger.getLog() .info("removing map " + m.toString() + " sz=" + maps.size() + " rm=" + mapsz); m.vanish(); m = null; } } catch (Exception e) { tEvt.endEvent("Unable to compact " + m + " because : [" + e.toString() + "]", SDFSEvent.ERROR); SDFSLogger.getLog().error("to compact " + m, e); throw new IOException(e); } } l.lock(); this.runningGC = false; l.unlock(); return csz.get(); } finally { executor = null; } }
From source file:WorkThreadPool.java
public WorkThread(WorkThreadPool pool, ThreadGroup group, String name) { super(group, name); // so that jEdit doesn't exit with no views open automatically // setDaemon(true); setPriority(Thread.MIN_PRIORITY); this.pool = pool; }
From source file:gate.corpora.CSVImporter.java
@Override protected List<Action> buildActions(final NameBearerHandle handle) { List<Action> actions = new ArrayList<Action>(); if (!(handle.getTarget() instanceof Corpus)) return actions; actions.add(new AbstractAction("Populate from CSV File") { @Override/*ww w .j a va 2s. c o m*/ public void actionPerformed(ActionEvent e) { // display the populater dialog and return if it is cancelled if (JOptionPane.showConfirmDialog(null, dialog, "Populate From CSV File", JOptionPane.OK_CANCEL_OPTION, JOptionPane.PLAIN_MESSAGE) != JOptionPane.OK_OPTION) return; // we want to run the population in a separate thread so we don't lock // up the GUI Thread thread = new Thread(Thread.currentThread().getThreadGroup(), "CSV Corpus Populater") { public void run() { try { // unescape the strings that define the format of the file and // get the actual chars char separator = StringEscapeUtils.unescapeJava(txtSeparator.getText()).charAt(0); char quote = StringEscapeUtils.unescapeJava(txtQuoteChar.getText()).charAt(0); // see if we can convert the URL to a File instance File file = null; try { file = Files.fileFromURL(new URL(txtURL.getText())); } catch (IllegalArgumentException iae) { // this will happen if someone enters an actual URL, but we // handle that later so we can just ignore the exception for // now and keep going } if (file != null && file.isDirectory()) { // if we have a File instance and that points at a directory // then.... // get all the CSV files in the directory structure File[] files = Files.listFilesRecursively(file, CSV_FILE_FILTER); for (File f : files) { // for each file... // skip directories as we don't want to handle those if (f.isDirectory()) continue; if (cboDocuments.isSelected()) { // if we are creating lots of documents from a single // file // then call the populate method passing through all the // options from the GUI populate((Corpus) handle.getTarget(), f.toURI().toURL(), txtEncoding.getText(), (Integer) textColModel.getValue(), cboFeatures.isSelected(), separator, quote); } else { // if we are creating a single document from a single // file // then call the createDoc method passing through all // the // options from the GUI createDoc((Corpus) handle.getTarget(), f.toURI().toURL(), txtEncoding.getText(), (Integer) textColModel.getValue(), cboFeatures.isSelected(), separator, quote); } } } else { // we have a single URL to process so... if (cboDocuments.isSelected()) { // if we are creating lots of documents from a single file // then call the populate method passing through all the // options from the GUI populate((Corpus) handle.getTarget(), new URL(txtURL.getText()), txtEncoding.getText(), (Integer) textColModel.getValue(), cboFeatures.isSelected(), separator, quote); } else { // if we are creating a single document from a single file // then call the createDoc method passing through all the // options from the GUI createDoc((Corpus) handle.getTarget(), new URL(txtURL.getText()), txtEncoding.getText(), (Integer) textColModel.getValue(), cboFeatures.isSelected(), separator, quote); } } } catch (Exception e) { // TODO give a sensible error message e.printStackTrace(); } } }; // let's leave the GUI nice and responsive thread.setPriority(Thread.MIN_PRIORITY); // lets get to it and do some actual work! thread.start(); } }); return actions; }
From source file:com.brsanthu.googleanalytics.GoogleAnalytics.java
public Thread newThread(Runnable r) { Thread thread = new Thread(Thread.currentThread().getThreadGroup(), r, MessageFormat.format(threadNameFormat, threadNumber.getAndIncrement()), 0); thread.setDaemon(true);// ww w . j a v a 2 s. co m thread.setPriority(Thread.MIN_PRIORITY); return thread; }
From source file:org.apache.jackrabbit.core.RepositoryImpl.java
/** * private constructor// ww w .j a va2 s . co m * * @param repConfig */ protected RepositoryImpl(RepositoryConfig repConfig) throws RepositoryException { log.info("Starting repository..."); boolean succeeded = false; try { this.repConfig = repConfig; // Acquire a lock on the repository home repLock = new RepositoryLock(repConfig.getHomeDir()); repLock.acquire(); // setup file systems repStore = repConfig.getFileSystemConfig().createFileSystem(); String fsRootPath = "/meta"; try { if (!repStore.exists(fsRootPath) || !repStore.isFolder(fsRootPath)) { repStore.createFolder(fsRootPath); } } catch (FileSystemException fse) { String msg = "failed to create folder for repository meta data"; log.error(msg, fse); throw new RepositoryException(msg, fse); } metaDataStore = new BasedFileSystem(repStore, fsRootPath); // init root node uuid rootNodeId = loadRootNodeId(metaDataStore); // load repository properties repProps = loadRepProps(); nodesCount = Long.parseLong(repProps.getProperty(STATS_NODE_COUNT_PROPERTY, "0")); propsCount = Long.parseLong(repProps.getProperty(STATS_PROP_COUNT_PROPERTY, "0")); // create registries nsReg = createNamespaceRegistry(new BasedFileSystem(repStore, "/namespaces")); ntReg = createNodeTypeRegistry(nsReg, new BasedFileSystem(repStore, "/nodetypes")); if (repConfig.getDataStoreConfig() != null) { assert InternalValue.USE_DATA_STORE; dataStore = createDataStore(); } else { dataStore = null; } // init workspace configs Iterator iter = repConfig.getWorkspaceConfigs().iterator(); while (iter.hasNext()) { WorkspaceConfig config = (WorkspaceConfig) iter.next(); WorkspaceInfo info = createWorkspaceInfo(config); wspInfos.put(config.getName(), info); } // initialize optional clustering // put here before setting up any other external event source that a cluster node // will be interested in if (repConfig.getClusterConfig() != null) { clusterNode = createClusterNode(); nsReg.setEventChannel(clusterNode); ntReg.setEventChannel(clusterNode); } // init version manager vMgr = createVersionManager(repConfig.getVersioningConfig(), delegatingDispatcher); if (clusterNode != null) { vMgr.setEventChannel(clusterNode.createUpdateChannel(null)); } // init virtual node type manager virtNTMgr = new VirtualNodeTypeStateManager(getNodeTypeRegistry(), delegatingDispatcher, NODETYPES_NODE_ID, SYSTEM_ROOT_NODE_ID); // initialize startup workspaces initStartupWorkspaces(); // initialize system search manager getSystemSearchManager(repConfig.getDefaultWorkspaceName()); // after the workspace is initialized we pass a system session to // the virtual node type manager // todo FIXME the *global* virtual node type manager is using a session that is bound to a single specific workspace... virtNTMgr.setSession(getSystemSession(repConfig.getDefaultWorkspaceName())); // now start cluster node as last step if (clusterNode != null) { try { clusterNode.start(); } catch (ClusterException e) { String msg = "Unable to start clustered node, forcing shutdown..."; log.error(msg, e); shutdown(); throw new RepositoryException(msg, e); } } // amount of time in seconds before an idle workspace is automatically // shut down int maxIdleTime = repConfig.getWorkspaceMaxIdleTime(); if (maxIdleTime != 0) { // start workspace janitor thread Thread wspJanitor = new Thread(new WorkspaceJanitor(maxIdleTime * 1000)); wspJanitor.setName("WorkspaceJanitor"); wspJanitor.setPriority(Thread.MIN_PRIORITY); wspJanitor.setDaemon(true); wspJanitor.start(); } succeeded = true; log.info("Repository started"); } catch (RepositoryException e) { log.error("failed to start Repository: " + e.getMessage(), e); throw e; } finally { if (!succeeded) { // repository startup failed, clean up... shutdown(); } } }
From source file:tvbrowser.extras.reminderplugin.ReminderSettingsTab.java
/** * Creates the settings panel for this tab. *//*from w w w . j a v a 2 s . c o m*/ public JPanel createSettingsPanel() { FormLayout layout = new FormLayout("5dlu,pref,5dlu,pref,pref:grow,3dlu,pref,3dlu,pref,5dlu", "pref,5dlu,pref,1dlu,pref,1dlu,pref,1dlu,pref,10dlu,pref,5dlu," + "pref,10dlu,pref,5dlu,pref,10dlu,pref,5dlu,pref,10dlu," + "pref,5dlu,pref,3dlu,pref,10dlu,pref,5dlu,pref"); layout.setColumnGroups(new int[][] { { 7, 9 } }); PanelBuilder pb = new PanelBuilder(layout, new ScrollableJPanel()); pb.setDefaultDialogBorder(); CellConstraints cc = new CellConstraints(); final String[] extArr = { ".wav", ".aif", ".rmf", ".au", ".mid" }; String soundFName = mSettings.getProperty("soundfile", "/"); String msg = mLocalizer.msg("soundFileFilter", "Sound file ({0})", "*" + StringUtils.join(extArr, ", *")); mReminderWindowChB = new JCheckBox(mLocalizer.msg("reminderWindow", "Reminder window"), mSettings.getProperty("usemsgbox", "false").equalsIgnoreCase("true")); mShowAlwaysOnTop = new JCheckBox(mLocalizer.msg("alwaysOnTop", "Show always on top"), mSettings.getProperty("alwaysOnTop", "true").equalsIgnoreCase("true")); mShowAlwaysOnTop.setEnabled(mReminderWindowChB.isSelected()); JPanel reminderWindowCfg = new JPanel(new FormLayout("12dlu,default:grow", "pref,1dlu,pref")); reminderWindowCfg.add(mReminderWindowChB, cc.xyw(1, 1, 2)); reminderWindowCfg.add(mShowAlwaysOnTop, cc.xy(2, 3)); mSoundFileChB = new FileCheckBox(mLocalizer.msg("playlingSound", "Play sound"), new File(soundFName), 0, false); JFileChooser soundChooser = new JFileChooser((String) null); soundChooser.setFileFilter(new ExtensionFileFilter(extArr, msg)); mSoundFileChB.setFileChooser(soundChooser); mSoundFileChB.setSelected(mSettings.getProperty("usesound", "false").equals("true")); mBeep = new JCheckBox(mLocalizer.msg("beep", "Speaker sound"), mSettings.getProperty("usebeep", "true").equalsIgnoreCase("true")); mExecFileStr = mSettings.getProperty("execfile", ""); mExecParamStr = mSettings.getProperty("execparam", ""); final JButton soundTestBt = new JButton(mLocalizer.msg("test", "Test")); mExecChB = new JCheckBox(mLocalizer.msg("executeProgram", "Execute program")); mExecChB.setSelected(mSettings.getProperty("useexec", "false").equals("true")); mExecFileDialogBtn = new JButton(mLocalizer.msg("executeConfig", "Configure")); mExecFileDialogBtn.setEnabled(mExecChB.isSelected()); mPluginLabel = new JLabel(); JButton choose = new JButton(mLocalizer.msg("selectPlugins", "Choose Plugins")); mClientPluginTargets = ReminderPlugin.getInstance().getClientPluginsTargets(); handlePluginSelection(); choose.addActionListener(new ActionListener() { public void actionPerformed(ActionEvent e) { try { Window parent = UiUtilities.getLastModalChildOf(MainFrame.getInstance()); PluginChooserDlg chooser = null; chooser = new PluginChooserDlg(parent, mClientPluginTargets, null, ReminderPluginProxy.getInstance()); chooser.setLocationRelativeTo(parent); chooser.setVisible(true); if (chooser.getReceiveTargets() != null) { mClientPluginTargets = chooser.getReceiveTargets(); } handlePluginSelection(); } catch (Exception ee) { ee.printStackTrace(); } } }); int autoCloseReminderTime = 10; try { String asString = mSettings.getProperty("autoCloseReminderTime", "10"); autoCloseReminderTime = Integer.parseInt(asString); if (autoCloseReminderTime == 0) { autoCloseReminderTime = 10; } } catch (Exception exc) { // ignore } mCloseOnEnd = new JRadioButton(mLocalizer.msg("autoCloseReminderAtProgramEnd", "Program end"), mSettings.getProperty("autoCloseBehaviour", "onEnd").equals("onEnd")); mCloseOnEnd.setEnabled(mReminderWindowChB.isSelected()); mCloseNever = new JRadioButton(mLocalizer.msg("autoCloseNever", "Never close"), mSettings.getProperty("autoCloseBehaviour", "onEnd").equals("never")); mCloseNever.setEnabled(mReminderWindowChB.isSelected()); mCloseOnTime = new JRadioButton(mLocalizer.ellipsisMsg("autoCloseAfterTime", "After time"), mSettings.getProperty("autoCloseBehaviour", "onEnd").equals("onTime")); mCloseOnTime.setEnabled(mReminderWindowChB.isSelected()); ButtonGroup bg = new ButtonGroup(); bg.add(mCloseOnEnd); bg.add(mCloseNever); bg.add(mCloseOnTime); mAutoCloseReminderTimeSp = new JSpinner( new SpinnerNumberModel(autoCloseReminderTime, autoCloseReminderTime < 5 ? 1 : 5, 600, 1)); mAutoCloseReminderTimeSp.setEnabled(mCloseOnTime.isSelected() && mReminderWindowChB.isSelected()); mShowTimeCounter = new JCheckBox(mLocalizer.msg("showTimeCounter", "Show time counter"), mSettings.getProperty("showTimeCounter", "false").compareTo("true") == 0); mShowTimeCounter.setEnabled(!mCloseNever.isSelected() && mReminderWindowChB.isSelected()); PanelBuilder autoClosePanel = new PanelBuilder( new FormLayout("12dlu,default,2dlu,default:grow", "pref,2dlu,pref,2dlu,pref,2dlu,pref,10dlu,pref")); autoClosePanel.add(mCloseOnEnd, cc.xyw(1, 1, 4)); autoClosePanel.add(mCloseNever, cc.xyw(1, 3, 4)); autoClosePanel.add(mCloseOnTime, cc.xyw(1, 5, 4)); autoClosePanel.add(mAutoCloseReminderTimeSp, cc.xy(2, 7)); final JLabel secondsLabel = autoClosePanel.addLabel(mLocalizer.msg("seconds", "seconds (0 = off)"), cc.xy(4, 7)); autoClosePanel.add(mShowTimeCounter, cc.xyw(1, 9, 4)); secondsLabel.setEnabled(mCloseOnTime.isSelected() && mReminderWindowChB.isSelected()); String defaultReminderEntryStr = (String) mSettings.get("defaultReminderEntry"); mDefaultReminderEntryList = new JComboBox(ReminderDialog.SMALL_REMIND_MSG_ARR); if (defaultReminderEntryStr != null) { try { int inx = Integer.parseInt(defaultReminderEntryStr); if (inx < ReminderDialog.SMALL_REMIND_MSG_ARR.length) { mDefaultReminderEntryList.setSelectedIndex(inx); } } catch (NumberFormatException e) { // ignore } } mShowTimeSelectionDlg = new JCheckBox( mLocalizer.msg("showTimeSelectionDialog", "Show time selection dialog")); mShowTimeSelectionDlg .setSelected(mSettings.getProperty("showTimeSelectionDialog", "true").compareTo("true") == 0); mShowRemovedDlg = new JCheckBox( mLocalizer.msg("showRemovedDialog", "Show removed reminders after data update")); mShowRemovedDlg.setSelected(mSettings.getProperty("showRemovedDialog", "true").compareTo("true") == 0); pb.addSeparator(mLocalizer.msg("remindBy", "Remind me by"), cc.xyw(1, 1, 10)); pb.add(reminderWindowCfg, cc.xyw(2, 3, 4)); pb.add(mSoundFileChB, cc.xyw(2, 5, 4)); pb.add(mSoundFileChB.getButton(), cc.xy(7, 5)); pb.add(soundTestBt, cc.xy(9, 5)); pb.add(mBeep, cc.xy(2, 7)); pb.add(mExecChB, cc.xyw(2, 9, 4)); pb.add(mExecFileDialogBtn, cc.xyw(7, 9, 3)); pb.addSeparator(mLocalizer.msg("sendToPlugin", "Send reminded program to"), cc.xyw(1, 11, 10)); pb.add(mPluginLabel, cc.xyw(2, 13, 4)); pb.add(choose, cc.xyw(7, 13, 3)); final JLabel c = (JLabel) pb .addSeparator(mLocalizer.msg("autoCloseReminder", "Automatically close reminder"), cc.xyw(1, 15, 10)) .getComponent(0); c.setEnabled(mReminderWindowChB.isSelected()); pb.add(autoClosePanel.getPanel(), cc.xyw(2, 17, 5)); JPanel reminderEntry = new JPanel(new FlowLayout(FlowLayout.LEADING, 0, 0)); reminderEntry.add(mDefaultReminderEntryList); pb.addSeparator(mLocalizer.msg("defaltReminderEntry", "Default reminder time"), cc.xyw(1, 19, 10)); pb.add(reminderEntry, cc.xyw(2, 21, 4)); pb.addSeparator(mLocalizer.msg("miscSettings", "Misc settings"), cc.xyw(1, 23, 10)); pb.add(mShowTimeSelectionDlg, cc.xyw(2, 25, 7)); pb.add(mShowRemovedDlg, cc.xyw(2, 27, 7)); pb.addSeparator(DefaultMarkingPrioritySelectionPanel.getTitle(), cc.xyw(1, 29, 10)); pb.add(mMarkingsPanel = DefaultMarkingPrioritySelectionPanel .createPanel(ReminderPlugin.getInstance().getMarkPriority(), false, false), cc.xyw(2, 31, 9)); mReminderWindowChB.addItemListener(new ItemListener() { public void itemStateChanged(ItemEvent e) { mShowAlwaysOnTop.setEnabled(e.getStateChange() == ItemEvent.SELECTED); c.setEnabled(e.getStateChange() == ItemEvent.SELECTED); secondsLabel.setEnabled(e.getStateChange() == ItemEvent.SELECTED && mCloseOnTime.isSelected()); mCloseOnEnd.setEnabled(e.getStateChange() == ItemEvent.SELECTED); mCloseNever.setEnabled(e.getStateChange() == ItemEvent.SELECTED); mCloseOnTime.setEnabled(e.getStateChange() == ItemEvent.SELECTED); mShowTimeCounter.setEnabled(e.getStateChange() == ItemEvent.SELECTED && !mCloseNever.isSelected()); mAutoCloseReminderTimeSp .setEnabled(e.getStateChange() == ItemEvent.SELECTED && mCloseOnTime.isSelected()); } }); soundTestBt.addActionListener(new ActionListener() { public void actionPerformed(ActionEvent evt) { if (evt.getActionCommand().compareTo(mLocalizer.msg("test", "Test")) == 0) { mTestSound = ReminderPlugin.playSound(mSoundFileChB.getTextField().getText()); if (mTestSound != null) { soundTestBt.setText(mLocalizer.msg("stop", "Stop")); } if (mTestSound != null) { if (mTestSound instanceof SourceDataLine) { ((SourceDataLine) mTestSound).addLineListener(new LineListener() { public void update(LineEvent event) { if (event.getType() == Type.CLOSE) { soundTestBt.setText(mLocalizer.msg("test", "Test")); } } }); } else if (mTestSound instanceof Sequencer) { new Thread("Test MIDI sound") { public void run() { setPriority(Thread.MIN_PRIORITY); while (((Sequencer) mTestSound).isRunning()) { try { Thread.sleep(100); } catch (Exception ee) { } } soundTestBt.setText(mLocalizer.msg("test", "Test")); } }.start(); } } } else if (mTestSound != null) { if (mTestSound instanceof SourceDataLine && ((SourceDataLine) mTestSound).isRunning()) { ((SourceDataLine) mTestSound).stop(); } else if (mTestSound instanceof Sequencer && ((Sequencer) mTestSound).isRunning()) { ((Sequencer) mTestSound).stop(); } } } }); mSoundFileChB.getCheckBox().addActionListener(new ActionListener() { public void actionPerformed(ActionEvent e) { soundTestBt.setEnabled(mSoundFileChB.isSelected()); } }); mSoundFileChB.getTextField().addKeyListener(new KeyAdapter() { public void keyReleased(KeyEvent e) { String text = mSoundFileChB.getTextField().getText(); if ((new File(text)).isFile()) { boolean notFound = true; for (String extension : extArr) { if (StringUtils.endsWithIgnoreCase(text, extension)) { notFound = false; break; } } if (notFound) { soundTestBt.setEnabled(false); } else { soundTestBt.setEnabled(true); } } else { soundTestBt.setEnabled(false); } } }); mSoundFileChB.getTextField().getKeyListeners()[0].keyReleased(null); mExecChB.addActionListener(new ActionListener() { public void actionPerformed(ActionEvent e) { mExecFileDialogBtn.setEnabled(mExecChB.isSelected()); if (mExecFileDialogBtn.isEnabled()) { showFileSettingsDialog(); } } }); mExecFileDialogBtn.addActionListener(new ActionListener() { public void actionPerformed(ActionEvent e) { showFileSettingsDialog(); } }); ItemListener autoCloseListener = new ItemListener() { public void itemStateChanged(ItemEvent e) { mAutoCloseReminderTimeSp.setEnabled(mCloseOnTime.isSelected()); secondsLabel.setEnabled(mCloseOnTime.isSelected()); mShowTimeCounter.setEnabled(mCloseOnTime.isSelected() || mCloseOnEnd.isSelected()); } }; mCloseOnEnd.addItemListener(autoCloseListener); mCloseOnTime.addItemListener(autoCloseListener); mCloseOnTime.addItemListener(new ItemListener() { public void itemStateChanged(ItemEvent e) { mShowTimeCounter.setEnabled(e.getStateChange() == ItemEvent.SELECTED); } }); JScrollPane scrollPane = new JScrollPane(pb.getPanel()); scrollPane.setBorder(null); scrollPane.setViewportBorder(null); JPanel scrollPanel = new JPanel(new FormLayout("default:grow", "default")); scrollPanel.add(scrollPane, cc.xy(1, 1)); return scrollPanel; }
From source file:org.apache.jackrabbit.core.RepositoryImpl.java
/** * private constructor/*w w w. j a v a 2 s . com*/ * * @param repConfig */ protected RepositoryImpl(RepositoryConfig repConfig) throws RepositoryException { log.info("Starting repository..."); boolean succeeded = false; try { this.repConfig = repConfig; // Acquire a lock on the repository home repLock = new RepositoryLock(repConfig.getHomeDir()); repLock.acquire(); // setup file systems repStore = repConfig.getFileSystem(); String fsRootPath = "/meta"; try { if (!repStore.exists(fsRootPath) || !repStore.isFolder(fsRootPath)) { repStore.createFolder(fsRootPath); } } catch (FileSystemException fse) { String msg = "failed to create folder for repository meta data"; log.error(msg, fse); throw new RepositoryException(msg, fse); } metaDataStore = new BasedFileSystem(repStore, fsRootPath); // init root node uuid rootNodeId = loadRootNodeId(metaDataStore); // load repository properties repProps = loadRepProps(); nodesCount = Long.parseLong(repProps.getProperty(STATS_NODE_COUNT_PROPERTY, "0")); propsCount = Long.parseLong(repProps.getProperty(STATS_PROP_COUNT_PROPERTY, "0")); // create registries nsReg = createNamespaceRegistry(new BasedFileSystem(repStore, "/namespaces")); ntReg = createNodeTypeRegistry(nsReg, new BasedFileSystem(repStore, "/nodetypes")); dataStore = repConfig.getDataStore(); if (dataStore != null) { assert InternalValue.USE_DATA_STORE; } // init workspace configs Iterator iter = repConfig.getWorkspaceConfigs().iterator(); while (iter.hasNext()) { WorkspaceConfig config = (WorkspaceConfig) iter.next(); WorkspaceInfo info = createWorkspaceInfo(config); wspInfos.put(config.getName(), info); } // initialize optional clustering // put here before setting up any other external event source that a cluster node // will be interested in if (repConfig.getClusterConfig() != null) { clusterNode = createClusterNode(); nsReg.setEventChannel(clusterNode); ntReg.setEventChannel(clusterNode); createWorkspaceEventChannel = clusterNode; clusterNode.setListener(this); } // init version manager vMgr = createVersionManager(repConfig.getVersioningConfig(), delegatingDispatcher); if (clusterNode != null) { vMgr.setEventChannel(clusterNode.createUpdateChannel(null)); } // init virtual node type manager virtNTMgr = new VirtualNodeTypeStateManager(getNodeTypeRegistry(), delegatingDispatcher, NODETYPES_NODE_ID, SYSTEM_ROOT_NODE_ID); // initialize startup workspaces initStartupWorkspaces(); // initialize system search manager getSystemSearchManager(repConfig.getDefaultWorkspaceName()); // after the workspace is initialized we pass a system session to // the virtual node type manager // todo FIXME the *global* virtual node type manager is using a session that is bound to a single specific workspace... virtNTMgr.setSession(getSystemSession(repConfig.getDefaultWorkspaceName())); // now start cluster node as last step if (clusterNode != null) { try { clusterNode.start(); } catch (ClusterException e) { String msg = "Unable to start clustered node, forcing shutdown..."; log.error(msg, e); shutdown(); throw new RepositoryException(msg, e); } } // amount of time in seconds before an idle workspace is automatically // shut down int maxIdleTime = repConfig.getWorkspaceMaxIdleTime(); if (maxIdleTime != 0) { // start workspace janitor thread Thread wspJanitor = new Thread(new WorkspaceJanitor(maxIdleTime * 1000)); wspJanitor.setName("WorkspaceJanitor"); wspJanitor.setPriority(Thread.MIN_PRIORITY); wspJanitor.setDaemon(true); wspJanitor.start(); } succeeded = true; log.info("Repository started"); } catch (RepositoryException e) { log.error("failed to start Repository: " + e.getMessage(), e); throw e; } finally { if (!succeeded) { // repository startup failed, clean up... shutdown(); } } }
From source file:org.apache.jackrabbit.oak.plugins.index.lucene.LuceneIndexProviderService.java
private ExecutorService createExecutor() { ThreadPoolExecutor executor = new ThreadPoolExecutor(0, 5, 60L, TimeUnit.SECONDS, new LinkedBlockingQueue<Runnable>(), new ThreadFactory() { private final AtomicInteger counter = new AtomicInteger(); private final Thread.UncaughtExceptionHandler handler = new Thread.UncaughtExceptionHandler() { @Override/*from w ww .ja va 2s . c om*/ public void uncaughtException(Thread t, Throwable e) { log.warn("Error occurred in asynchronous processing ", e); } }; @Override public Thread newThread(@Nonnull Runnable r) { Thread thread = new Thread(r, createName()); thread.setDaemon(true); thread.setPriority(Thread.MIN_PRIORITY); thread.setUncaughtExceptionHandler(handler); return thread; } private String createName() { return "oak-lucene-" + counter.getAndIncrement(); } }); executor.setKeepAliveTime(1, TimeUnit.MINUTES); executor.allowCoreThreadTimeOut(true); return executor; }
From source file:biz.gabrys.maven.plugins.lesscss.CompileMojo.java
private void runWatchMode() throws MojoFailureException { getLog().info("Starts watch mode on the " + sourceDirectory); Thread.currentThread().setPriority(Thread.MIN_PRIORITY); final long interval = watchInterval * 1000L; while (true) { runCompilation();/*from w w w. java2 s .c om*/ try { Thread.sleep(interval); } catch (final InterruptedException e) { Thread.currentThread().interrupt(); return; } } }