Example usage for java.util.function Consumer Consumer

List of usage examples for java.util.function Consumer Consumer

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

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Consumer

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Usage

From source file:com.github.thesmartenergy.mdq.entities.Ontology.java

@PostConstruct
public void initialize() {
    try {//from w ww  . j a  v  a  2s  .  c o  m
        String dir = context.getRealPath("/WEB-INF/classes/");
        LOG.info(dir);
        LOG.info(context.getRealPath("/WEB-INF/classes"));
        LOG.info(context.getClassLoader().getResource("/").toString());
        LOG.info(context.getClassLoader().getResource("/").getPath());
        LOG.info(context.getClassLoader().getResource("/").toURI().toString());

        // initialize file manager
        fileManager = FileManager.makeGlobal();
        Locator loc = new LocatorFile(dir);
        Model conf = RDFDataMgr.loadModel(dir + "/configuration.ttl");
        LocationMapper mapper = new LocationMapper(conf);
        fileManager.addLocator(loc);
        fileManager.setLocationMapper(mapper);
        FileManager.setGlobalFileManager(fileManager);

        turtle = IOUtils.toString(fileManager.open(uri));
        Model model = ModelFactory.createDefaultModel().read(IOUtils.toInputStream(turtle), base, "TTL");
        model.listSubjects().forEachRemaining(new Consumer<Resource>() {
            @Override
            public void accept(Resource t) {
                if (!t.isURIResource()) {
                    return;
                }
                documents.put(t.getURI(), Ontology.this);
            }
        });
        documents.put(uri, this);

        // parse the SPARQL-Generate query and create plan
        String queryString = IOUtils.toString(fileManager.open(base + "query/Vocabulary"));
        PlanFactory factory = new PlanFactory(fileManager);
        RootPlan plan = factory.create(queryString);

        // parse each vocabulary
        File vocabDir = new File(Ontology.class.getResource("/vocab").toURI());
        for (File vocabFile : vocabDir.listFiles()) {
            // create the initial model
            Model vocabModel = ModelFactory.createDefaultModel();

            // create the initial binding
            String variable = "msg";
            String uri = "urn:iana:mime:application/json";
            String message = IOUtils.toString(new FileInputStream(vocabFile));
            QuerySolutionMap initialBinding = new QuerySolutionMap();
            TypeMapper typeMapper = TypeMapper.getInstance();
            RDFDatatype dt = typeMapper.getSafeTypeByName(uri);
            Node arqLiteral = NodeFactory.createLiteral(message, dt);
            RDFNode jenaLiteral = vocabModel.asRDFNode(arqLiteral);
            initialBinding.add(variable, jenaLiteral);

            // execute the plan
            plan.exec(initialBinding, vocabModel);

            //                File f = new File("C:/temp/mdq/out.ttl");
            //                OutputStream out = new FileOutputStream(f);
            //                vocabModel.write(out, "TTL"); 
            //                out.close();

            // get the uri of the vocabulary                
            Resource vocabResource = vocabModel
                    .listSubjectsWithProperty(
                            vocabModel.createProperty("http://www.w3.org/1999/02/22-rdf-syntax-ns#type"),
                            vocabModel.createResource("http://purl.org/vocommons/voaf#Vocabulary"))
                    .nextResource();

            // set the vocabulary
            final Vocabulary vocabularyDocument = new Vocabulary(this, vocabModel);
            documents.put(vocabResource.getURI(), vocabularyDocument);

            // get the uri of each of the resources defined by the vocabulary
            vocabModel.listSubjectsWithProperty(
                    vocabModel.createProperty("http://www.w3.org/2000/01/rdf-schema#isDefinedBy"),
                    vocabResource).forEachRemaining(new Consumer<Resource>() {
                        @Override
                        public void accept(Resource t) {
                            if (!t.isURIResource()) {
                                return;
                            }
                            documents.put(t.getURI(), vocabularyDocument);
                        }
                    });
        }
    } catch (Exception ex) {
        LOG.log(Level.SEVERE, "error while initializing app ", ex);
        throw new RuntimeException("error while initializing app ", ex);
    }
}

From source file:de.burrotinto.jKabel.dispalyAS.DisplayK.java

@Bean(name = "trommeln")
public JMenu allTrommel(IDBWrapper db) {
    JMenu m = new JMenu("Trommeln");

    db.getAllKabeltypen().forEach(new Consumer<IKabeltypE>() {
        @Override/*from w  w  w  .  j av a  2  s.  c  om*/
        public void accept(IKabeltypE iKabeltypE) {
            iKabeltypE.getTrommeln().forEach(new Consumer<ITrommelE>() {
                @Override
                public void accept(ITrommelE iTrommelE) {
                    m.add(iTrommelE.getId() + " " + iTrommelE.getTrommelnummer());
                }
            });
        }
    });
    return m;
}

From source file:gov.va.isaac.workflow.engine.RemoteSynchronizer.java

/**
 * Request a remote synchronization. This call blocks until the operation is complete,
 * or the thread is interrupted.//from ww w  . ja v a  2s.co  m
 * 
 * @throws InterruptedException
 */
public SynchronizeResult blockingSynchronize() throws InterruptedException {
    log.info("Queuing a blocking sync request");
    final MutableObject<SynchronizeResult> result = new MutableObject<SynchronizeResult>();
    final CountDownLatch cdl = new CountDownLatch(1);
    Consumer<SynchronizeResult> callback = new Consumer<SynchronizeResult>() {
        @Override
        public void accept(SynchronizeResult t) {
            result.setValue(t);
            cdl.countDown();
        }
    };

    synchronize(callback);
    cdl.await();
    return result.getValue();
}

From source file:net.sf.mzmine.chartbasics.gestures.ChartGestureDragDiffHandler.java

/**
 * Handle PRESSED, DRAGGED, RELEASED events to generate drag diff events
 * //from   ww  w.  ja v  a  2 s  .co m
 * @return
 */
private Consumer<ChartGestureEvent> createConsumer() {
    return new Consumer<ChartGestureEvent>() {
        // variables
        boolean wasMouseZoomable = false;
        Point2D last = null, first = null;
        ChartGestureEvent startEvent = null, lastEvent = null;

        @Override
        public void accept(ChartGestureEvent event) {
            ChartViewWrapper chartPanel = event.getChartWrapper();
            JFreeChart chart = chartPanel.getChart();
            MouseEventWrapper e = event.getMouseEvent();

            // released?
            if (event.checkEvent(Event.RELEASED)) {
                chartPanel.setMouseZoomable(wasMouseZoomable);
                last = null;
            } else if (event.checkEvent(Event.PRESSED)) {
                // get data space coordinates
                last = chartPanel.mouseXYToPlotXY(e.getX(), e.getY());
                first = last;
                startEvent = event;
                lastEvent = event;
                if (last != null) {
                    wasMouseZoomable = chartPanel.isMouseZoomable();
                    chartPanel.setMouseZoomable(false);
                }
            } else if (event.checkEvent(Event.DRAGGED)) {
                if (last != null) {
                    // get data space coordinates
                    Point2D released = chartPanel.mouseXYToPlotXY(e.getX(), e.getY());
                    if (released != null) {
                        double offset = 0;
                        double start = 0;
                        // scroll x
                        if (getOrientation(event).equals(Orientation.HORIZONTAL)) {
                            offset = -(released.getX() - last.getX());
                            start = first.getX();
                        }
                        // scroll y
                        else {
                            offset = -(released.getY() - last.getY());
                            start = first.getY();
                        }

                        // new dragdiff event
                        ChartGestureDragDiffEvent dragEvent = new ChartGestureDragDiffEvent(startEvent,
                                lastEvent, event, start, offset, orient);
                        // scroll / zoom / do anything with this new event
                        // choose handler by key filter
                        for (int i = 0; i < dragDiffHandler.length; i++)
                            if (key[i].filter(event.getMouseEvent()))
                                dragDiffHandler[i].accept(dragEvent);
                        // set last event
                        lastEvent = event;
                        // save updated last
                        last = chartPanel.mouseXYToPlotXY(e.getX(), e.getY());
                    }
                }
            }
        }
    };
}

From source file:org.dspace.app.rest.repository.BrowseEntryLinkRepository.java

public Page<BrowseEntryRest> listBrowseEntries(HttpServletRequest request, String browseName, Pageable pageable,
        String projection) throws BrowseException, SQLException {
    // FIXME this should be bind automatically and available as method
    // argument//from w  w w  .java2  s  . co  m
    String scope = null;
    if (request != null) {
        scope = request.getParameter("scope");
    }

    Context context = obtainContext();
    BrowseEngine be = new BrowseEngine(context);
    BrowserScope bs = new BrowserScope(context);
    DSpaceObject scopeObj = null;
    if (scope != null) {
        UUID uuid = UUID.fromString(scope);
        scopeObj = communityService.find(context, uuid);
        if (scopeObj == null) {
            scopeObj = collectionService.find(context, uuid);
        }
    }

    // process the input, performing some inline validation
    final BrowseIndex bi;
    if (StringUtils.isNotEmpty(browseName)) {
        bi = BrowseIndex.getBrowseIndex(browseName);
    } else {
        bi = null;
    }
    if (bi == null) {
        throw new IllegalArgumentException("Unknown browse index");
    }
    if (!bi.isMetadataIndex()) {
        throw new IllegalStateException("The requested browse haven't metadata entries");
    }

    // set up a BrowseScope and start loading the values into it
    bs.setBrowseIndex(bi);
    Sort sort = null;
    if (pageable != null) {
        sort = pageable.getSort();
    }
    if (sort != null) {
        Iterator<Order> orders = sort.iterator();
        while (orders.hasNext()) {
            bs.setOrder(orders.next().getDirection().name());
        }
    }
    // bs.setFilterValue(value != null?value:authority);
    // bs.setFilterValueLang(valueLang);
    // bs.setJumpToItem(focus);
    // bs.setJumpToValue(valueFocus);
    // bs.setJumpToValueLang(valueFocusLang);
    // bs.setStartsWith(startsWith);
    if (pageable != null) {
        bs.setOffset(pageable.getOffset());
        bs.setResultsPerPage(pageable.getPageSize());
    }
    // bs.setEtAl(etAl);
    // bs.setAuthorityValue(authority);

    if (scopeObj != null) {
        bs.setBrowseContainer(scopeObj);
    }

    BrowseInfo binfo = be.browse(bs);
    Pageable pageResultInfo = new PageRequest((binfo.getStart() - 1) / binfo.getResultsPerPage(),
            binfo.getResultsPerPage());
    Page<BrowseEntryRest> page = new PageImpl<String[]>(Arrays.asList(binfo.getStringResults()), pageResultInfo,
            binfo.getTotal()).map(converter);
    page.forEach(new Consumer<BrowseEntryRest>() {
        @Override
        public void accept(BrowseEntryRest t) {
            t.setBrowseIndex(bixConverter.convert(bi));
        }
    });
    return page;
}

From source file:com.diversityarrays.kdxplore.trialdesign.RscriptFinderPanel.java

public RscriptFinderPanel(BackgroundRunner br, Component component, String initialScriptPath,
        Consumer<Either<Throwable, String>> onScriptPathChecked) {
    super(new BorderLayout());

    backgroundRunner = br;//  w w w .  ja  va  2 s  .  c o m
    this.onScriptPathChecked = onScriptPathChecked;

    scriptPathField.setText(initialScriptPath);
    scriptPathField.addMouseListener(clickAdapter);

    Box scriptPathBox = Box.createHorizontalBox();

    Consumer<Void> updateFindScriptButton = new Consumer<Void>() {
        @Override
        public void accept(Void t) {
            checkScriptPath.setEnabled(!scriptPathField.getText().trim().isEmpty());
        }
    };

    scriptPathBox.add(scriptPathField);
    scriptPathBox.add(new JButton(checkScriptPath));
    scriptPathField.getDocument().addDocumentListener(new DocumentListener() {
        @Override
        public void removeUpdate(DocumentEvent e) {
            updateFindScriptButton.accept(null);
        }

        @Override
        public void insertUpdate(DocumentEvent e) {
            updateFindScriptButton.accept(null);
        }

        @Override
        public void changedUpdate(DocumentEvent e) {
            updateFindScriptButton.accept(null);
        }
    });
    updateFindScriptButton.accept(null);

    add(scriptPathBox, BorderLayout.NORTH);
    if (component != null) {
        add(component, BorderLayout.CENTER);
    }
}

From source file:dk.dma.ais.decode.DecodeTest.java

@Test
public void simpleDecodeTest() throws IOException {
    try (AisPacketReader r = AisPacketReader.createFromSystemResource("small_example.txt", true)) {
        r.forEachRemaining(new Consumer<AisPacket>() {
            public void accept(AisPacket t) {
            }//w ww.  jav a  2  s .c  o m
        });
    }
}

From source file:com.qwazr.crawler.web.driver.PhantomJSBrowserDriver.java

private Map<String, String> getHeaders() {
    if (endEntry == null)
        return null;
    if (headers != null)
        return headers;
    List<Map<String, ?>> entries = (List<Map<String, ?>>) endEntry.get("headers");
    if (entries == null)
        return null;
    final Map<String, String> headers = new LinkedHashMap<>();
    entries.forEach(new Consumer<Map<String, ?>>() {
        @Override/* w  w  w  .j av  a 2  s. c  om*/
        public void accept(Map<String, ?> map) {
            Object name = map.get("name");
            Object value = map.get("value");
            if (name == null || value == null)
                return;
            headers.put(name.toString().trim().toLowerCase(), value.toString());
        }
    });
    return this.headers = headers;
}

From source file:dk.dma.ais.decode.DecodeTest.java

@Test
public void decodeWithCommentBlocks() throws IOException {
    try (AisPacketReader r = AisPacketReader.createFromSystemResource("small_cb_example.txt", false)) {
        r.forEachRemainingMessage(new Consumer<AisMessage>() {
            public void accept(AisMessage t) {
                System.out.println(t.getVdm().getCommentBlock());
            }/*w w w .  ja  va  2s . c  o m*/
        });
    }
}

From source file:com.vsthost.rnd.jdeoptim.diagnostics.Diagnostics.java

/**
 * Defines a signal to be emitted when an evolution has started.
 *///from  w w  w. j  av a 2 s.c om
public void evolutionStarted() {
    this.observers.forEach(new Consumer<Listener>() {
        @Override
        public void accept(Listener observer) {
            observer.evolutionStarted();
        }
    });
}