List of usage examples for java.util TreeSet add
public boolean add(E e)
From source file:org.callimachusproject.management.CalliServer.java
@Override public synchronized void setWebappOrigins(String[] origins) throws Exception { Map<String, String> previously = conf.getOriginRepositoryIDs(); final Map<String, String> newOrigins = new LinkedHashMap<String, String>(); for (String origin : origins) { if (!previously.containsKey(origin)) { verifyOrigin(origin);/*from w w w . j a v a2s.c o m*/ newOrigins.put(origin, getRepositoryId(origin)); } } final Map<String, String> oldOrigins = new LinkedHashMap<String, String>(); oldOrigins.putAll(previously); oldOrigins.keySet().removeAll(Arrays.asList(origins)); final Map<String, String> subsequently = new LinkedHashMap<String, String>(previously); subsequently.keySet().removeAll(oldOrigins.keySet()); conf.setOriginRepositoryIDs(subsequently); submit(new Callable<Void>() { public Void call() throws Exception { for (Map.Entry<String, String> e : oldOrigins.entrySet()) { String id = e.getValue(); if (!subsequently.values().contains(id) && manager.hasRepositoryConfig(id)) { String prefix = id + "/"; TreeSet<String> subset = new TreeSet<String>(); for (String other : manager.getRepositoryIDs()) { if (other.startsWith(prefix)) { subset.add(other); } } while (!subset.isEmpty()) { manager.removeRepository(subset.pollLast()); } manager.removeRepository(id); } } for (Map.Entry<String, String> e : newOrigins.entrySet()) { String origin = e.getKey(); String id = e.getValue(); CalliRepository repository = getSetupRepository(id, origin); try { SetupTool tool = new SetupTool(id, repository, conf); tool.setupWebappOrigin(origin); } finally { refreshRepository(id); } serveRealm(origin, id); } return null; } }); }
From source file:edu.ucla.stat.SOCR.analyses.gui.AnovaOneWay.java
protected void doGraph() { // graph Component is available here // data: variables double xData, yData, residuals, predicted are available here after doAnalysis() is run. ////System.out.println("\nAnovaOneWay doGraph call removeAll"); graphPanel.removeAll();/* www . j a v a 2s . co m*/ JPanel innerPanel = new JPanel(); JScrollPane graphPane = new JScrollPane(innerPanel, JScrollPane.VERTICAL_SCROLLBAR_ALWAYS, JScrollPane.HORIZONTAL_SCROLLBAR_ALWAYS); graphPanel.add(graphPane); innerPanel.setLayout(new BoxLayout(innerPanel, BoxLayout.Y_AXIS)); graphPanel.setLayout(new BoxLayout(graphPanel, BoxLayout.Y_AXIS)); // 1. Box plot of data: yData vs. xData (where xData is categorical) //int seriesCount = 3; // seriesCount //int categoryCount= 1; //double[][][] yValue = new double[seriesCount][categoryCount][]; //String[] seriesName = {"1", "2", "3"}; /* String[][] xNameData = new String[seriesCount][categoryCount]; // xNameData: category names. xNameData[0] = new String[] {""}; xNameData[1] = xNameData[0]; xNameData[2] = xNameData[0]; */ // data is for testing only. // the data below gives hallow triagle and circles. // static test data only /* yValue[0][0] = new double[] {14.67,13.72,13.84,13.90,14.56,13.88,14.30,14.11,13.84,13.90,14.56,13.88, 15, 16, 17}; yValue[1][0] = new double[] {13.94,14.40,14.14,14.59,13.59,14.24,14.05,11,12,13, 15, 20, 8}; yValue[2][0] = new double[] {14.24,14.05,14.65,13,10,19,20,10,11,12,23, 20, 23, 24}; */ /* the parameters to be passed are: 1.boxPlotTitle, xAxisLabel, YAxisLabel. 2. serieCount, categoryCount 3. seriesname (e.g. sex, race, etc) 4. category's name (e.g. height, weight, etc)--xData 5. yValue(double), */ /* JFreeChart scatterChart = chartFactory.getQQChart("Scatter Plot of " + dependentHeader + " vs " + independentHeader, independentHeader, dependentHeader, dependentHeader + " Value " , xData, yData, "Regression Line", intercept, slope, ""); ChartPanel chartPanel = new ChartPanel(scatterChart, false); chartPanel.setPreferredSize(new Dimension(plotWidth,plotHeight)); innerPanel.add(chartPanel); */ double xDataDouble[] = new double[xData.length]; String groupLegend = ""; boolean useStringLegend = false; TreeSet<String> treeSet = new TreeSet<String>(); try { for (int i = 0; i < xData.length; i++) { xDataDouble[i] = (new Double(xData[i])).doubleValue(); } } catch (Exception e) { useStringLegend = true; for (int i = 0; i < xData.length; i++) { treeSet.add((String) xData[i]); } } int groupSize = treeSet.size(); ////System.out.println("TreeSet.size() = " + groupSize); Iterator<String> iterator = treeSet.iterator(); int groupIndex = 1; String groupName = null; while (iterator.hasNext()) { groupName = (String) iterator.next(); //xDataDouble[groupIndex-1] = groupIndex; groupLegend += ("\t" + groupName + "=" + groupIndex + " "); for (int i = 0; i < xData.length; i++) { if (xData[i].equalsIgnoreCase(groupName)) { // xData[i] is a String. xDataDouble[i] = (double) groupIndex; } } groupIndex++; } if (useStringLegend) { groupLegend = "Group Names: " + groupLegend; groupLegend = groupLegend.substring(0, groupLegend.length() - 2); //System.out.println("groupLegend = " + groupLegend); // 1. scatter plot of data: yData vs. xData } //JFreeChart scatterChart = chartFactory.getQQChart("Scatter Plot", independentHeader, "Residuals", "Residual Value", xData, residuals, "At Residual = 0", 0, 0, ""); JFreeChart scatterChart = chartFactory.getQQChart("Scatter Plot", independentHeader, "Residuals", "Residual Value", xDataDouble, residuals, " " + groupLegend, 0, 0, ""); //JFreeChart scatterChart = chartFactory.getLineChart("Scatter Plot", independentHeader, dependentHeader, xDataDouble, yData);//getChart(title, xlabel, ylabel, xdata,ydata) ChartPanel chartPanel = new ChartPanel(scatterChart, false); chartPanel.setPreferredSize(new Dimension(plotWidth, plotHeight)); innerPanel.add(chartPanel); /* if (useStringLegend) { JPanel labelPanel = new JPanel(); labelPanel.setBackground(Color.WHITE); JLabel legendLabel1 = new JLabel(groupLegend); legendLabel1.setBackground(Color.WHITE); labelPanel.add(legendLabel1, BorderLayout.NORTH); innerPanel.add(labelPanel); } */ // this is only a test for having more than one charts in a boxlayout // 1.5. box plot of data //mapToArray(boxPlotNameValueMap); /* JFreeChart boxChart = chartFactory.getBoxAndWhiskerChart(boxPlotTitle, xAxisLabel, yAxisLabel, seriesCount, categoryCount, seriesName, xNameData, yValue); chartPanel = new ChartPanel(boxChart, false); chartPanel.setPreferredSize(new Dimension(plotWidth,plotHeight)); graphPanel.add(chartPanel); */ // 2. residual on fit plot: residuals vs. xData //JFreeChart rxChart = chartFactory.getLineChart("Residual on Covariate Plot", independentHeader, "Residuals", xDataDouble, residuals); JFreeChart rxChart = chartFactory.getQQChart("Residual on Covariate Plot", independentHeader, "Residuals", "Residuals", xDataDouble, residuals, " " + groupLegend, 0, 0, ""); chartPanel = new ChartPanel(rxChart, false); chartPanel.setPreferredSize(new Dimension(plotWidth, plotHeight)); innerPanel.add(chartPanel); // 3. residual on fit plot: residuals vs. predicted //JFreeChart rfChart = chartFactory.getLineChart("Residual on Fit Plot", "Predicted", "Residuals", predicted, residuals); JFreeChart rfChart = chartFactory.getQQChart("Residual on Fit Plot", "Predicted " + dependentHeader, "Residuals", "Residuals", predicted, residuals, "At Residual = 0", 0, 0, ""); chartPanel = new ChartPanel(rfChart, false); chartPanel.setPreferredSize(new Dimension(plotWidth, plotHeight)); innerPanel.add(chartPanel); // 4. Normal QQ plot: need residuals and standardized normal scores //JFreeChart qqChart = chartFactory.getLineChart("Residual Normal QQ Plot", "Theoretical Quantiles", "Standardized Residuals", sortedStandardizedNormalQuantiles, sortedStandardizedResiduals); int len = sortedNormalQuantiles.length; double slope = (sortedStandardizedResiduals[len - 1] - sortedStandardizedResiduals[0]) / (sortedNormalQuantiles[len - 1] - sortedNormalQuantiles[0]); double y0 = sortedStandardizedResiduals[len - 1] - slope * sortedNormalQuantiles[len - 1]; // max_x = Math.max (normalQuantiles[row_count-1],stdResiduals[row_count-1]); JFreeChart qqChart = chartFactory.getQQChart("Residual Normal QQ Plot", "Theoretical Quantiles", "Standardized Residuals", "Standardized Residual Value ", sortedStandardizedNormalQuantiles, sortedStandardizedResiduals, "At Standardized Residual = 0", y0, slope, "noshape"); //JFreeChart qqChart = chartFactory.getLineChart("Residual Normal QQ Plot", "Theoretical Quantiles", "Standardized Residuals", sortedStandardizedNormalQuantiles, sortedStandardizedResiduals, "noline"); chartPanel = new ChartPanel(qqChart, false); chartPanel.setPreferredSize(new Dimension(plotWidth, plotHeight)); innerPanel.add(chartPanel); graphPanel.validate(); }
From source file:com.greenpepper.maven.plugin.SpecificationRunnerMojo.java
private void runInForkedRunner(Repository repository, String test, File repositoryReportsFolder) throws MojoExecutionException { File outputFile = new File(repositoryReportsFolder, test); SystemUnderTest systemUnderTest = new SystemUnderTest(); systemUnderTest.setName(repository.getSystemUnderTest()); systemUnderTest.setProject(Project.newInstance(repository.getProjectName())); Specification specification = Specification.newInstance(test); com.greenpepper.server.domain.Repository repositoryRunner = com.greenpepper.server.domain.Repository .newInstance(repository.getName()); RepositoryType repositoryType = RepositoryType.newInstance("FILE"); repositoryType.setRepositoryClass(repository.getType()); EnvironmentType java = EnvironmentType.newInstance("JAVA"); repositoryType.registerClassForEnvironment(repository.getType(), java); repositoryRunner.setBaseTestUrl(repository.getRoot()); repositoryRunner.setType(repositoryType); specification.setRepository(repositoryRunner); systemUnderTest.setFixtureFactory(systemUnderDevelopment); systemUnderTest.setFixtureFactoryArgs(systemUnderDevelopmentArgs); specification.setDialectClass(repository.getDialect()); String runnerName = repository.getRunnerName(); if (runnerName == null) { if (runnerMap.size() == 1) { runnerName = runnerMap.keySet().iterator().next(); } else {//from ww w.ja v a 2 s .co m runnerName = DEFAULT_RUNNER_NAME; } } Runner defaultRunner = runnerMap.get(runnerName); ExecutorService executorService = executorMap.get(runnerName); if (defaultRunner != null && executorService != null) { if (defaultRunner.getForkCount() == 1) { defaultRunner.setRedirectOutputToFile(redirectOutputToFile); } // We will try to get the external-link after the test (for version of Greepepper < 4.1 ) defaultRunner.setRepositoryIndex(this.repositoryIndexes.get(repository.getName())); TestResultsIndex testResultsIndex = testResultsIndexes.get(repository.getName()); RunnerTask runnerTask = new RunnerTask(specification, systemUnderTest, outputFile.getAbsolutePath(), defaultRunner, getLog(), testResultsIndex); if (defaultRunner.isIncludeProjectClasspath()) { TreeSet<String> classpath = new TreeSet<String>(); for (URL url : createClasspath()) { classpath.add(FileUtils.toFile(url).getAbsolutePath()); } systemUnderTest.setSutClasspaths(classpath); } Future<?> future = executorService.submit(runnerTask); RunnerResult runnerResult = new RunnerResult(runnerTask, future); runnerResults.add(runnerResult); } else { getLog().warn(format( "No runner found for executing %s in repository %s. Runner '%s' was specified (or falled back to)", specification.getName(), repository.getName(), runnerName)); } }
From source file:org.dasein.cloud.atmos.AtmosMethod.java
private @Nonnull String toSignatureString(@Nonnull HttpRequestBase method, @Nonnull String contentType, @Nonnull String range, @Nonnull String date, @Nonnull URI resource, @Nonnull List<Header> emcHeaders) { StringBuilder emcHeaderString = new StringBuilder(); TreeSet<String> sorted = new TreeSet<String>(); for (Header header : emcHeaders) { sorted.add(header.getName().toLowerCase()); }/*from w ww.j ava 2 s . c o m*/ boolean first = true; for (String headerName : sorted) { for (Header header : emcHeaders) { if (header.getName().toLowerCase().equals(headerName)) { if (!first) { emcHeaderString.append("\n"); } else { first = false; } String val = header.getValue(); if (val == null) { val = ""; } emcHeaderString.append(headerName); emcHeaderString.append(":"); StringBuilder tmp = new StringBuilder(); for (char c : val.toCharArray()) { if (Character.isWhitespace(c)) { tmp.append(" "); } else { tmp.append(c); } } val = tmp.toString(); while (val.contains(" ")) { val = val.replaceAll(" ", " "); } emcHeaderString.append(val); } } } String path = resource.getRawPath().toLowerCase(); if (resource.getRawQuery() != null) { path = path + "?" + resource.getRawQuery().toLowerCase(); } return (method.getMethod() + "\n" + contentType + "\n" + range + "\n" + date + "\n" + path + "\n" + emcHeaderString.toString()); }
From source file:bes.injector.InjectorBurnTest.java
private void testPromptnessOfExecution(long intervalNanos, float loadIncrement) throws InterruptedException, ExecutionException, TimeoutException { final int executorCount = 4; int threadCount = 8; int maxQueued = 1024; final WeibullDistribution workTime = new WeibullDistribution(3, 200000); final long minWorkTime = TimeUnit.MICROSECONDS.toNanos(1); final long maxWorkTime = TimeUnit.MILLISECONDS.toNanos(1); final int[] threadCounts = new int[executorCount]; final WeibullDistribution[] workCount = new WeibullDistribution[executorCount]; final ExecutorService[] executors = new ExecutorService[executorCount]; final Injector injector = new Injector(""); for (int i = 0; i < executors.length; i++) { executors[i] = injector.newExecutor(threadCount, maxQueued); threadCounts[i] = threadCount;/*from ww w .j av a 2 s . c o m*/ workCount[i] = new WeibullDistribution(2, maxQueued); threadCount *= 2; maxQueued *= 2; } long runs = 0; long events = 0; final TreeSet<Batch> pending = new TreeSet<Batch>(); final BitSet executorsWithWork = new BitSet(executorCount); long until = 0; // basic idea is to go through different levels of load on the executor service; initially is all small batches // (mostly within max queue size) of very short operations, moving to progressively larger batches // (beyond max queued size), and longer operations for (float multiplier = 0f; multiplier < 2.01f;) { if (System.nanoTime() > until) { System.out.println(String.format("Completed %.0fK batches with %.1fM events", runs * 0.001f, events * 0.000001f)); events = 0; until = System.nanoTime() + intervalNanos; multiplier += loadIncrement; System.out.println(String.format("Running for %ds with load multiplier %.1f", TimeUnit.NANOSECONDS.toSeconds(intervalNanos), multiplier)); } // wait a random amount of time so we submit new tasks in various stages of long timeout; if (pending.isEmpty()) timeout = 0; else if (Math.random() > 0.98) timeout = Long.MAX_VALUE; else if (pending.size() == executorCount) timeout = pending.first().timeout; else timeout = (long) (Math.random() * pending.last().timeout); while (!pending.isEmpty() && timeout > System.nanoTime()) { Batch first = pending.first(); boolean complete = false; try { for (Result result : first.results.descendingSet()) result.future.get(timeout - System.nanoTime(), TimeUnit.NANOSECONDS); complete = true; } catch (TimeoutException e) { } if (!complete && System.nanoTime() > first.timeout) { for (Result result : first.results) if (!result.future.isDone()) throw new AssertionError(); complete = true; } if (complete) { pending.pollFirst(); executorsWithWork.clear(first.executorIndex); } } // if we've emptied the executors, give all our threads an opportunity to spin down if (timeout == Long.MAX_VALUE) { try { Thread.sleep(10); } catch (InterruptedException e) { } } // submit a random batch to the first free executor service int executorIndex = executorsWithWork.nextClearBit(0); if (executorIndex >= executorCount) continue; executorsWithWork.set(executorIndex); ExecutorService executor = executors[executorIndex]; TreeSet<Result> results = new TreeSet<Result>(); int count = (int) (workCount[executorIndex].sample() * multiplier); long targetTotalElapsed = 0; long start = System.nanoTime(); long baseTime; if (Math.random() > 0.5) baseTime = 2 * (long) (workTime.sample() * multiplier); else baseTime = 0; for (int j = 0; j < count; j++) { long time; if (baseTime == 0) time = (long) (workTime.sample() * multiplier); else time = (long) (baseTime * Math.random()); if (time < minWorkTime) time = minWorkTime; if (time > maxWorkTime) time = maxWorkTime; targetTotalElapsed += time; Future<?> future = executor.submit(new WaitTask(time)); results.add(new Result(future, System.nanoTime() + time)); } long end = start + (long) Math.ceil(targetTotalElapsed / (double) threadCounts[executorIndex]) + TimeUnit.MILLISECONDS.toNanos(100L); long now = System.nanoTime(); if (runs++ > executorCount && now > end) throw new AssertionError(); events += results.size(); pending.add(new Batch(results, end, executorIndex)); // System.out.println(String.format("Submitted batch to executor %d with %d items and %d permitted millis", executorIndex, count, TimeUnit.NANOSECONDS.toMillis(end - start))); } }
From source file:geogebra.kernel.EquationSolver.java
/** * Calculates all roots of a polynomial given by eqn using Laguerres method. * Polishes roots found. The roots are stored in eqn again. * @param eqn: coefficients of polynomial *//*from w w w . j a v a 2s.c om*/ private int laguerreAllComplex(double[] real, double[] complex) { Complex[] complexRoots = null; try { if (laguerreSolver == null) { laguerreSolver = new LaguerreSolver(); } complexRoots = laguerreSolver.solveAll(real, LAGUERRE_START); } catch (Exception e) { Application.debug("Problem solving with LaguerreSolver" + e.getLocalizedMessage()); return 0; } // sort by real part & remove duplicates TreeSet<Complex> sortedSet = new TreeSet<Complex>(getComparatorReal()); for (int i = 0; i < complexRoots.length; i++) { sortedSet.add(complexRoots[i]); } int roots = 0; Complex temp; Iterator<Complex> iterator = sortedSet.iterator(); while (iterator.hasNext()) { temp = iterator.next(); real[roots] = temp.getReal(); complex[roots] = temp.getImaginary(); roots++; } return roots; }
From source file:org.ihtsdo.otf.snomed.service.ConceptLookUpServiceImpl.java
@Override
@Cacheable(value = { "conceptIds" })
public Set<String> getConceptIds(int offset, int limit) throws ConceptServiceException {
LOGGER.debug("getting concept ids with offset {} and limit {} ", offset, limit);
TreeSet<String> conceptIds = new TreeSet<String>();
TitanGraph g = null;// w w w .ja v a 2 s .c o m
try {
g = factory.getReadOnlyGraph();
Iterable<Result<Vertex>> vs = g.indexQuery("concept", "v.sctid:*").offset(offset).limit(limit)
.vertices();
for (Result<Vertex> v : vs) {
String sctid = v.getElement().getProperty(Properties.sctid.toString());
if (!StringUtils.isEmpty(sctid)) {
LOGGER.trace("Adding sctid {} to concept id list ", sctid);
conceptIds.add(sctid);
}
}
RefsetGraphFactory.commit(g);
} catch (Exception e) {
LOGGER.error("Error duing concept ids fetch ", e);
RefsetGraphFactory.rollback(g);
throw new ConceptServiceException(e);
} finally {
RefsetGraphFactory.shutdown(g);
}
LOGGER.debug("returning total {} concept ids ", conceptIds.size());
return Collections.unmodifiableSortedSet(conceptIds);
}
From source file:edu.lternet.pasta.client.DataPackageManagerClient.java
/** * Determine the test identifier used for testing data package operations. * Eliminate identifiers that were previously deleted or are currently in use. * /*w w w .j a v a2 s . co m*/ * @param dpmClient * the DataPackageManagerClient object * @param scope * the scope value, e.g. "knb-lter-lno" * @param initialIdentifier the starting identifier value; keep incrementing until * we find an identifier that hasn't been used * @return an integer value appropriate for use as a test identifier */ static Integer determineTestIdentifier(DataPackageManagerClient dpmClient, String scope, String initialIdentifier) throws Exception { Integer identifier = null; /* * Determine the test identifier. Eliminate identifiers that were previously * deleted or are currently in use. */ TreeSet<String> deletedSet = new TreeSet<String>(); String deletedDataPackages = dpmClient.listDeletedDataPackages(); String[] deletedArray = deletedDataPackages.split("\n"); for (int i = 0; i < deletedArray.length; i++) { if (deletedArray[i] != null && !deletedArray[i].equals("") && deletedArray[i].startsWith(scope)) { deletedSet.add(deletedArray[i]); } } TreeSet<String> identifierSet = new TreeSet<String>(); String dataPackageIdentifiers = dpmClient.listDataPackageIdentifiers(scope); String[] identifierArray = dataPackageIdentifiers.split("\n"); for (int i = 0; i < identifierArray.length; i++) { if (identifierArray[i] != null && !identifierArray[i].equals("")) { identifierSet.add(identifierArray[i]); } } int identifierValue = new Integer(initialIdentifier).intValue(); while (identifier == null) { String identifierString = "" + identifierValue; String scopeDotIdentifier = scope + "." + identifierValue; if (!deletedSet.contains(scopeDotIdentifier) && !identifierSet.contains(identifierString)) { identifier = new Integer(identifierValue); } else { identifierValue++; } } return identifier; }
From source file:com.cyanogenmod.eleven.ui.activities.SearchActivity.java
/** * {@inheritDoc}/*w w w .j a va 2s.c o m*/ */ @Override public void onCreate(final Bundle savedInstanceState) { super.onCreate(savedInstanceState); mPopupMenuHelper = new PopupMenuHelper(this, getSupportFragmentManager()) { private SearchResult mSelectedItem; @Override public PopupMenuType onPreparePopupMenu(int position) { mSelectedItem = mAdapter.getTItem(position); return PopupMenuType.SearchResult; } @Override protected long[] getIdList() { switch (mSelectedItem.mType) { case Artist: return MusicUtils.getSongListForArtist(SearchActivity.this, mSelectedItem.mId); case Album: return MusicUtils.getSongListForAlbum(SearchActivity.this, mSelectedItem.mId); case Song: return new long[] { mSelectedItem.mId }; case Playlist: return MusicUtils.getSongListForPlaylist(SearchActivity.this, mSelectedItem.mId); default: return null; } } @Override protected long getSourceId() { return mSelectedItem.mId; } @Override protected Config.IdType getSourceType() { return mSelectedItem.mType.getSourceType(); } @Override protected void updateMenuIds(PopupMenuType type, TreeSet<Integer> set) { super.updateMenuIds(type, set); if (mSelectedItem.mType == ResultType.Album) { set.add(FragmentMenuItems.MORE_BY_ARTIST); } } @Override protected String getArtistName() { return mSelectedItem.mArtist; } }; // Fade it in overridePendingTransition(android.R.anim.fade_in, android.R.anim.fade_out); // Control the media volume setVolumeControlStream(AudioManager.STREAM_MUSIC); // Bind Apollo's service mToken = MusicUtils.bindToService(this, this); // Set the layout setContentView(R.layout.activity_search); // get the input method manager mImm = (InputMethodManager) getSystemService(Context.INPUT_METHOD_SERVICE); // Initialize the adapter SummarySearchAdapter adapter = new SummarySearchAdapter(this); mAdapter = new SectionAdapter<SearchResult, SummarySearchAdapter>(this, adapter); // Set the prefix mAdapter.getUnderlyingAdapter().setPrefix(mFilterString); mAdapter.setupHeaderParameters(R.layout.list_search_header, false); mAdapter.setupFooterParameters(R.layout.list_search_footer, true); mAdapter.setPopupMenuClickedListener(new IPopupMenuCallback.IListener() { @Override public void onPopupMenuClicked(View v, int position) { mPopupMenuHelper.showPopupMenu(v, position); } }); mLoadingEmptyContainer = (LoadingEmptyContainer) findViewById(R.id.loading_empty_container); // setup the no results container NoResultsContainer noResults = mLoadingEmptyContainer.getNoResultsContainer(); noResults.setMainText(R.string.empty_search); noResults.setSecondaryText(R.string.empty_search_check); initListView(); // setup handler and runnable mHandler = new Handler(); mLoadingRunnable = new Runnable() { @Override public void run() { setState(VisibleState.Loading); } }; // Theme the action bar final ActionBar actionBar = getActionBar(); actionBar.setDisplayHomeAsUpEnabled(true); // Get the query String mFilterString = getIntent().getStringExtra(SearchManager.QUERY); // if we have a non-empty search string, this is a 2nd lvl search if (!TextUtils.isEmpty(mFilterString)) { mTopLevelSearch = false; // get the search type to filter by int type = getIntent().getIntExtra(SearchManager.SEARCH_MODE, -1); if (type >= 0 && type < ResultType.values().length) { mSearchType = ResultType.values()[type]; } int resourceId = 0; switch (mSearchType) { case Artist: resourceId = R.string.search_title_artists; break; case Album: resourceId = R.string.search_title_albums; break; case Playlist: resourceId = R.string.search_title_playlists; break; case Song: resourceId = R.string.search_title_songs; break; } actionBar.setTitle(getString(resourceId, mFilterString).toUpperCase()); actionBar.setDisplayHomeAsUpEnabled(true); // Set the prefix mAdapter.getUnderlyingAdapter().setPrefix(mFilterString); // Start the loader for the query getSupportLoaderManager().initLoader(SEARCH_LOADER, null, this); } else { mTopLevelSearch = true; mSearchHistoryCallback = new SearchHistoryCallback(); // Start the loader for the search history getSupportLoaderManager().initLoader(HISTORY_LOADER, null, mSearchHistoryCallback); } // set the background on the root view getWindow().getDecorView().getRootView() .setBackgroundColor(getResources().getColor(R.color.background_color)); }