List of usage examples for com.google.common.base Functions forMap
public static <K, V> Function<K, V> forMap(Map<K, V> map)
From source file:org.kegbot.app.SessionStatsFragment.java
private void updateSessionView() { if (mView == null) { return;/*from w w w . j a v a 2s. c o m*/ } mView.setVisibility(View.GONE); if (mSession == null) { return; } JsonNode stats = mStats.get("volume_by_drinker"); if (stats == null || !stats.isObject()) { Log.w(TAG, "Stats error: " + stats); return; } mView.setVisibility(View.VISIBLE); Map<String, Double> volumeMap; try { volumeMap = new ObjectMapper().readValue(stats, new TypeReference<Map<String, Double>>() { }); } catch (JsonMappingException e) { Log.w(TAG, "Stats error", e); return; } catch (IOException e) { Log.w(TAG, "Stats error", e); return; } final Ordering<String> order = Ordering.natural().reverse().onResultOf(Functions.forMap(volumeMap)) .compound(Ordering.<String>natural()); final Map<String, Double> volumeMapSorted = ImmutableSortedMap.copyOf(volumeMap, order); // Session name. final String sessionName = mSession.getName(); ((TextView) mView.findViewById(R.id.sessionTitle)).setText(sessionName); // Number of drinkers. final int numDrinkers = volumeMapSorted.size(); mSessionDrinkersBadge.setBadgeValue(Integer.valueOf(numDrinkers).toString()); mSessionDrinkersBadge.setBadgeCaption(numDrinkers == 1 ? "Drinker" : "Drinkers"); // Total volume. final Pair<String, String> qty = Units.localize(mCore.getConfiguration(), mSession.getVolumeMl()); mSessionVolumeBadge.setBadgeValue(qty.first); mSessionVolumeBadge.setBadgeCaption(String.format("Total %s", Units.capitalizeUnits(qty.second))); final BadgeView[] badges = { mDrinker1Badge, mDrinker2Badge, mDrinker3Badge }; int i = 0; for (Map.Entry<String, Double> entry : volumeMapSorted.entrySet()) { if (i >= badges.length) { break; } final BadgeView badge = badges[i++]; badge.setVisibility(View.VISIBLE); String strname = entry.getKey(); if (strname.isEmpty()) { strname = "anonymous"; } badge.setBadgeValue(strname); final Pair<String, String> drinkerQty = Units.localize(mCore.getConfiguration(), entry.getValue().doubleValue()); badge.setBadgeCaption(String.format("%s %s", drinkerQty.first, drinkerQty.second)); } for (; i < badges.length; i++) { final BadgeView badge = badges[i]; badge.setVisibility(View.GONE); } }
From source file:org.apache.ctakes.relationextractor.ae.baselines.Baseline2EntityMentionPairRelationExtractorAnnotator.java
@Override public List<IdentifiedAnnotationPair> getCandidateRelationArgumentPairs(JCas identifiedAnnotationView, Annotation sentence) {//from w ww. j ava 2s. c o m // collect all possible relation arguments from the sentence List<EntityMention> args = JCasUtil.selectCovered(identifiedAnnotationView, EntityMention.class, sentence); // Create pairings List<IdentifiedAnnotationPair> pairs = new ArrayList<IdentifiedAnnotationPair>(); for (EntityMention arg1 : args) { for (EntityMention arg2 : args) { if (arg1.getBegin() == arg2.getBegin() && arg1.getEnd() == arg2.getEnd()) { continue; } pairs.add(new IdentifiedAnnotationPair(arg1, arg2)); } } // look for sentences with one legitimate arg2 and multiple anatomical sties (arg1) int legitimateArg1Count = 0; int legitimateArg2Count = 0; for (EntityMention entityMention : args) { if (entityMention.getTypeID() == 6) { legitimateArg1Count++; } HashSet<Integer> okArg2Types = new HashSet<Integer>(Arrays.asList(2, 3, 5)); if (okArg2Types.contains(entityMention.getTypeID())) { legitimateArg2Count++; } } if (!(legitimateArg1Count >= 1 && legitimateArg2Count == 1)) { return new ArrayList<IdentifiedAnnotationPair>(); } // compute distance between entities for the pairs where entity types are correct HashMap<IdentifiedAnnotationPair, Integer> distanceLookup = new HashMap<IdentifiedAnnotationPair, Integer>(); for (IdentifiedAnnotationPair pair : pairs) { if (Utils.validateLocationOfArgumentTypes(pair)) { try { int distance = Utils.getDistance(identifiedAnnotationView.getView(CAS.NAME_DEFAULT_SOFA), pair); distanceLookup.put(pair, distance); } catch (CASException e) { System.out.println("couldn't get default sofa"); break; } } } if (distanceLookup.isEmpty()) { return new ArrayList<IdentifiedAnnotationPair>(); // no pairs with suitable argument types } // find the pair where the distance between entities is the smallest and return it List<IdentifiedAnnotationPair> rankedPairs = new ArrayList<IdentifiedAnnotationPair>( distanceLookup.keySet()); Function<IdentifiedAnnotationPair, Integer> getValue = Functions.forMap(distanceLookup); Collections.sort(rankedPairs, Ordering.natural().onResultOf(getValue)); List<IdentifiedAnnotationPair> result = new ArrayList<IdentifiedAnnotationPair>(); result.add(rankedPairs.get(0)); System.out.println(sentence.getCoveredText()); System.out.println("arg1: " + result.get(0).getArg1().getCoveredText()); System.out.println("arg2: " + result.get(0).getArg2().getCoveredText()); System.out.println(); return result; }
From source file:it.anyplace.sync.discovery.protocol.ld.LocalDiscorveryHandler.java
public List<DeviceAddress> queryAndClose(final Set<String> deviceIds) { try {//from w w w. ja v a 2 s. c o m final Object lock = new Object(); synchronized (lock) { eventBus.register(new Object() { @Subscribe public void handleMessageReceivedEvent(MessageReceivedEvent event) { if (deviceIds.contains(event.getDeviceId())) { synchronized (lock) { lock.notify(); } } } }); startListener(); sendAnnounceMessage(); try { lock.wait(MAX_WAIT); } catch (InterruptedException ex) { } synchronized (localDiscoveryRecords) { return Lists.newArrayList(Iterables.concat( Iterables.transform(deviceIds, Functions.forMap(localDiscoveryRecords.asMap())))); } } } finally { close(); } }
From source file:org.apache.brooklyn.location.jclouds.JcloudsStubTemplateBuilder.java
public TemplateBuilder createTemplateBuilder() { final Supplier<Set<? extends Image>> images = Suppliers .<Set<? extends Image>>ofInstance(ImmutableSet.of(getImage())); ImmutableMap<RegionAndName, Image> imageMap = (ImmutableMap<RegionAndName, Image>) ImagesToRegionAndIdMap .imagesToMap(images.get());/*from w ww . ja v a 2 s .c om*/ Supplier<LoadingCache<RegionAndName, ? extends Image>> imageCache = Suppliers .<LoadingCache<RegionAndName, ? extends Image>>ofInstance(CacheBuilder.newBuilder() .<RegionAndName, Image>build(CacheLoader.from(Functions.forMap(imageMap)))); return newTemplateBuilder(images, imageCache); }
From source file:org.jahia.services.templates.ComponentRegistry.java
public static Map<String, String> getComponentTypes(final JCRNodeWrapper node, final List<String> includeTypeList, final List<String> excludeTypeList, Locale displayLocale) throws PathNotFoundException, RepositoryException { long timer = System.currentTimeMillis(); if (displayLocale == null) { displayLocale = node.getSession().getLocale(); }/*ww w . j a v a 2 s. c o m*/ Map<String, String> finalComponents = new HashMap<String, String>(); JCRSiteNode resolvedSite = node.getResolveSite(); String[] constraints = Patterns.SPACE.split(ConstraintsHelper.getConstraints(node)); Set<String> l = new HashSet<String>(); l.add("system-jahia"); if (resolvedSite != null) { l.addAll(resolvedSite.getInstalledModulesWithAllDependencies()); } for (String aPackage : l) { for (ExtendedNodeType type : NodeTypeRegistry.getInstance().getNodeTypes(aPackage)) { if (allowType(type, includeTypeList, excludeTypeList)) { for (String s : constraints) { if (!finalComponents.containsKey(type.getName()) && type.isNodeType(s)) { finalComponents.put(type.getName(), type.getLabel(displayLocale)); break; } } } } } SortedMap<String, String> sortedComponents = new TreeMap<String, String>( CASE_INSENSITIVE_ORDERING.onResultOf(Functions.forMap(finalComponents))); sortedComponents.putAll(finalComponents); if (logger.isDebugEnabled()) { logger.debug("Execution took {} ms", (System.currentTimeMillis() - timer)); } return sortedComponents; }
From source file:com.facebook.buck.cli.TargetPatternEvaluator.java
ImmutableMap<String, ImmutableSet<QueryTarget>> resolveTargetPatterns(Iterable<String> patterns,
ListeningExecutorService executor)
throws InterruptedException, BuildFileParseException, BuildTargetException, IOException {
ImmutableMap.Builder<String, ImmutableSet<QueryTarget>> resolved = ImmutableMap.builder();
Map<String, String> unresolved = new HashMap<>();
for (String pattern : patterns) {
// First check if this pattern was resolved before.
ImmutableSet<QueryTarget> targets = resolvedTargets.get(pattern);
if (targets != null) {
resolved.put(pattern, targets);
continue;
}//from w w w. j a va2s . c om
// Check if this is an alias.
Set<BuildTarget> aliasTargets = buckConfig.getBuildTargetsForAlias(pattern);
if (!aliasTargets.isEmpty()) {
for (BuildTarget alias : aliasTargets) {
unresolved.put(alias.getFullyQualifiedName(), pattern);
}
} else {
// Check if the pattern corresponds to a build target or a path.
if (pattern.contains("//") || pattern.startsWith(":")) {
unresolved.put(pattern, pattern);
} else {
ImmutableSet<QueryTarget> fileTargets = resolveFilePattern(pattern);
resolved.put(pattern, fileTargets);
resolvedTargets.put(pattern, fileTargets);
}
}
}
// Resolve any remaining target patterns using the parser.
ImmutableMap<String, ImmutableSet<QueryTarget>> results = MoreMaps.transformKeys(
resolveBuildTargetPatterns(ImmutableList.copyOf(unresolved.keySet()), executor),
Functions.forMap(unresolved));
resolved.putAll(results);
resolvedTargets.putAll(results);
return resolved.build();
}
From source file:com.isotrol.impe3.core.engine.ATOMRenderingEngine.java
private Function<CIP, RenderContext> rc(final Ok result, final List<Frame> layout) { Map<CIP, RenderContext> map = Maps.newHashMap(); for (CIPResult cr : result.getCips().values()) { map.put(cr.getCip(), RequestContexts.render(cr.getContext(), null, result.getQuery())); }//from w w w .j av a 2 s. com return Functions.forMap(map); }
From source file:edu.uci.ics.jung.samples.LensDemo.java
/** * create an instance of a simple graph with controls to * demo the zoomand hyperbolic features. * /*w w w. ja v a 2 s .c o m*/ */ public LensDemo() { // create a simple graph for the demo graph = TestGraphs.getOneComponentGraph(); graphLayout = new FRLayout<String, Number>(graph); graphLayout.setMaxIterations(1000); Dimension preferredSize = new Dimension(600, 600); Map<String, Point2D> map = new HashMap<String, Point2D>(); Function<String, Point2D> vlf = Functions.forMap(map); grid = this.generateVertexGrid(map, preferredSize, 25); gridLayout = new StaticLayout<String, Number>(grid, vlf, preferredSize); final VisualizationModel<String, Number> visualizationModel = new DefaultVisualizationModel<String, Number>( graphLayout, preferredSize); vv = new VisualizationViewer<String, Number>(visualizationModel, preferredSize); PickedState<String> ps = vv.getPickedVertexState(); PickedState<Number> pes = vv.getPickedEdgeState(); vv.getRenderContext().setVertexFillPaintTransformer( new PickableVertexPaintTransformer<String>(ps, Color.red, Color.yellow)); vv.getRenderContext().setEdgeDrawPaintTransformer( new PickableEdgePaintTransformer<Number>(pes, Color.black, Color.cyan)); vv.setBackground(Color.white); vv.getRenderContext().setVertexLabelTransformer(new ToStringLabeller()); final Function<? super String, Shape> ovals = vv.getRenderContext().getVertexShapeTransformer(); final Function<? super String, Shape> squares = Functions .<Shape>constant(new Rectangle2D.Float(-10, -10, 20, 20)); // add a listener for ToolTips vv.setVertexToolTipTransformer(new ToStringLabeller()); Container content = getContentPane(); GraphZoomScrollPane gzsp = new GraphZoomScrollPane(vv); content.add(gzsp); /** * the regular graph mouse for the normal view */ final DefaultModalGraphMouse<String, Number> graphMouse = new DefaultModalGraphMouse<String, Number>(); vv.setGraphMouse(graphMouse); vv.addKeyListener(graphMouse.getModeKeyListener()); hyperbolicViewSupport = new ViewLensSupport<String, Number>(vv, new HyperbolicShapeTransformer(vv, vv.getRenderContext().getMultiLayerTransformer().getTransformer(Layer.VIEW)), new ModalLensGraphMouse()); hyperbolicLayoutSupport = new LayoutLensSupport<String, Number>(vv, new HyperbolicTransformer(vv, vv.getRenderContext().getMultiLayerTransformer().getTransformer(Layer.LAYOUT)), new ModalLensGraphMouse()); magnifyViewSupport = new ViewLensSupport<String, Number>(vv, new MagnifyShapeTransformer(vv, vv.getRenderContext().getMultiLayerTransformer().getTransformer(Layer.VIEW)), new ModalLensGraphMouse(new LensMagnificationGraphMousePlugin(1.f, 6.f, .2f))); magnifyLayoutSupport = new LayoutLensSupport<String, Number>(vv, new MagnifyTransformer(vv, vv.getRenderContext().getMultiLayerTransformer().getTransformer(Layer.LAYOUT)), new ModalLensGraphMouse(new LensMagnificationGraphMousePlugin(1.f, 6.f, .2f))); hyperbolicLayoutSupport.getLensTransformer() .setLensShape(hyperbolicViewSupport.getLensTransformer().getLensShape()); magnifyViewSupport.getLensTransformer() .setLensShape(hyperbolicLayoutSupport.getLensTransformer().getLensShape()); magnifyLayoutSupport.getLensTransformer() .setLensShape(magnifyViewSupport.getLensTransformer().getLensShape()); final ScalingControl scaler = new CrossoverScalingControl(); JButton plus = new JButton("+"); plus.addActionListener(new ActionListener() { public void actionPerformed(ActionEvent e) { scaler.scale(vv, 1.1f, vv.getCenter()); } }); JButton minus = new JButton("-"); minus.addActionListener(new ActionListener() { public void actionPerformed(ActionEvent e) { scaler.scale(vv, 1 / 1.1f, vv.getCenter()); } }); ButtonGroup radio = new ButtonGroup(); JRadioButton normal = new JRadioButton("None"); normal.addItemListener(new ItemListener() { public void itemStateChanged(ItemEvent e) { if (e.getStateChange() == ItemEvent.SELECTED) { if (hyperbolicViewSupport != null) { hyperbolicViewSupport.deactivate(); } if (hyperbolicLayoutSupport != null) { hyperbolicLayoutSupport.deactivate(); } if (magnifyViewSupport != null) { magnifyViewSupport.deactivate(); } if (magnifyLayoutSupport != null) { magnifyLayoutSupport.deactivate(); } } } }); final JRadioButton hyperView = new JRadioButton("Hyperbolic View"); hyperView.addItemListener(new ItemListener() { public void itemStateChanged(ItemEvent e) { hyperbolicViewSupport.activate(e.getStateChange() == ItemEvent.SELECTED); } }); final JRadioButton hyperModel = new JRadioButton("Hyperbolic Layout"); hyperModel.addItemListener(new ItemListener() { public void itemStateChanged(ItemEvent e) { hyperbolicLayoutSupport.activate(e.getStateChange() == ItemEvent.SELECTED); } }); final JRadioButton magnifyView = new JRadioButton("Magnified View"); magnifyView.addItemListener(new ItemListener() { public void itemStateChanged(ItemEvent e) { magnifyViewSupport.activate(e.getStateChange() == ItemEvent.SELECTED); } }); final JRadioButton magnifyModel = new JRadioButton("Magnified Layout"); magnifyModel.addItemListener(new ItemListener() { public void itemStateChanged(ItemEvent e) { magnifyLayoutSupport.activate(e.getStateChange() == ItemEvent.SELECTED); } }); JLabel modeLabel = new JLabel(" Mode Menu >>"); modeLabel.setUI(new VerticalLabelUI(false)); radio.add(normal); radio.add(hyperModel); radio.add(hyperView); radio.add(magnifyModel); radio.add(magnifyView); normal.setSelected(true); graphMouse.addItemListener(hyperbolicLayoutSupport.getGraphMouse().getModeListener()); graphMouse.addItemListener(hyperbolicViewSupport.getGraphMouse().getModeListener()); graphMouse.addItemListener(magnifyLayoutSupport.getGraphMouse().getModeListener()); graphMouse.addItemListener(magnifyViewSupport.getGraphMouse().getModeListener()); ButtonGroup graphRadio = new ButtonGroup(); JRadioButton graphButton = new JRadioButton("Graph"); graphButton.setSelected(true); graphButton.addItemListener(new ItemListener() { public void itemStateChanged(ItemEvent e) { if (e.getStateChange() == ItemEvent.SELECTED) { visualizationModel.setGraphLayout(graphLayout); vv.getRenderContext().setVertexShapeTransformer(ovals); vv.getRenderContext().setVertexLabelTransformer(new ToStringLabeller()); vv.repaint(); } } }); JRadioButton gridButton = new JRadioButton("Grid"); gridButton.addItemListener(new ItemListener() { public void itemStateChanged(ItemEvent e) { if (e.getStateChange() == ItemEvent.SELECTED) { visualizationModel.setGraphLayout(gridLayout); vv.getRenderContext().setVertexShapeTransformer(squares); vv.getRenderContext().setVertexLabelTransformer(Functions.<String>constant(null)); vv.repaint(); } } }); graphRadio.add(graphButton); graphRadio.add(gridButton); JPanel modePanel = new JPanel(new GridLayout(3, 1)); modePanel.setBorder(BorderFactory.createTitledBorder("Display")); modePanel.add(graphButton); modePanel.add(gridButton); JMenuBar menubar = new JMenuBar(); menubar.add(graphMouse.getModeMenu()); gzsp.setCorner(menubar); Box controls = Box.createHorizontalBox(); JPanel zoomControls = new JPanel(new GridLayout(2, 1)); zoomControls.setBorder(BorderFactory.createTitledBorder("Zoom")); JPanel hyperControls = new JPanel(new GridLayout(3, 2)); hyperControls.setBorder(BorderFactory.createTitledBorder("Examiner Lens")); zoomControls.add(plus); zoomControls.add(minus); hyperControls.add(normal); hyperControls.add(new JLabel()); hyperControls.add(hyperModel); hyperControls.add(magnifyModel); hyperControls.add(hyperView); hyperControls.add(magnifyView); controls.add(zoomControls); controls.add(hyperControls); controls.add(modePanel); controls.add(modeLabel); content.add(controls, BorderLayout.SOUTH); }
From source file:com.facebook.buck.distributed.DistBuildExecutor.java
private TargetGraph createTargetGraph() throws IOException, InterruptedException { if (targetGraph != null) { return targetGraph; }/*from w w w . j a v a2 s . c o m*/ DistributedBuildTargetGraphCodec codec = createGraphCodec(); targetGraph = Preconditions.checkNotNull(codec.createTargetGraph( args.getState().getRemoteState().getTargetGraph(), Functions.forMap(args.getState().getCells()))); return targetGraph; }
From source file:com.technophobia.substeps.execution.ImplementationCache.java
private Collection<Object> findSuitableInstancesOf(final Class<?> methodClass) { final Collection<Class<?>> suitableClassDefs = Collections2.filter(instanceMap.keySet(), new Predicate<Class<?>>() { @Override//from ww w . j ava 2s.co m public boolean apply(final Class<?> instanceClass) { return methodClass.isAssignableFrom(instanceClass); } }); return Collections2.transform(suitableClassDefs, Functions.forMap(instanceMap)); }