Example usage for java.util List forEach

List of usage examples for java.util List forEach

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Introduction

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

Prototype

default void forEach(Consumer<? super T> action)

Source Link

Document

Performs the given action for each element of the Iterable until all elements have been processed or the action throws an exception.

Usage

From source file:edu.pitt.dbmi.ccd.queue.task.ScheduledAlgorithJob.java

@Scheduled(fixedRate = 5000)
public void executeJobInQueue() {
    Platform platform = Platform.detect();
    List<JobQueueInfo> jobsToSave = new LinkedList<>();
    List<JobQueueInfo> runningJobList = jobQueueInfoService.findByStatus(1);
    runningJobList.forEach(job -> {
        Long pid = job.getPid();/*from w ww.j a  v a2  s  .  c om*/
        if (pid == null || !Processes.isProcessRunning(platform, pid)) {
            job.setStatus(2); // request to kill
            jobsToSave.add(job);
        }
    });

    jobQueueInfoService.saveAll(jobsToSave);

    runningJobList = jobQueueInfoService.findByStatus(1);
    int numRunningJobs = runningJobList.size();

    if (numRunningJobs < queueSize) {
        // Waiting list to execute
        List<JobQueueInfo> jobList = jobQueueInfoService.findByStatus(0);
        if (!jobList.isEmpty()) {
            // Execute one at a time
            JobQueueInfo jobQueueInfo = jobList.get(0);
            LOGGER.info("Run Job ID: " + jobQueueInfo.getId());

            try {
                LOGGER.info("Set Job's status to be 1 (running): " + jobQueueInfo.getId());
                jobQueueInfo.setStatus(1);
                jobQueueInfoService.saveJobIntoQueue(jobQueueInfo);

                algorithmQueueService.runAlgorithmFromQueue(jobQueueInfo);
            } catch (Exception exception) {
                LOGGER.error("Unable to run " + jobQueueInfo.getAlgorName(), exception);
            }
        }
    }

    // Waiting list to terminate
    List<JobQueueInfo> jobList = jobQueueInfoService.findByStatus(2);
    jobList.forEach(job -> {
        killJob(job.getId());
    });
}

From source file:com.github.frapontillo.pulse.crowd.sentiment.sentiwordnet.SentiWordNet.java

private HashMap<String, SentiWord> getDictionary() {
    if (dict == null) {
        dict = new HashMap<>();
        InputStream model = getClass().getClassLoader().getResourceAsStream("sentiwordnet");
        try {// w ww.j a v  a2  s.c  o  m
            List<String> lines = IOUtils.readLines(model, Charset.forName("UTF-8"));
            lines.forEach(s -> {
                SentiWord word = fromLine(s);
                if (word != null) {
                    dict.put(word.getId(), word);
                }
            });
        } catch (IOException e) {
            e.printStackTrace();
        }
    }
    return dict;
}

From source file:de.hska.ld.recommendation.service.impl.DocumentRecommInfoServiceImpl.java

@Override
public List<User> addMissingRecommendationUpdatesUsers(String accessToken) {
    List<User> userWithMissingRecommendationsList = userRecommInfoRepository.findAllUserWithoutUserRecommInfo();
    userWithMissingRecommendationsList.forEach(uwmr -> {
        UserRecommInfo userRecommInfo = userRecommInfoRepository.findByUser(uwmr);
        if (userRecommInfo == null) {
            // send current tags of the document to the SSS
            try {
                sssClient.performInitialSSSTagLoadUsers(uwmr.getId(), accessToken);
            } catch (IOException e) {
                e.printStackTrace();//from   w  ww . ja v  a  2  s  . c o m
            }
        }
    });
    return userWithMissingRecommendationsList;
}

From source file:com.baidu.rigel.biplatform.ma.resource.utils.DataModelUtils.java

private static List<List<String>> genRowCaptions(List<HeadField> rowHeadFields) {
    List<List<String>> rs = Lists.newArrayList();
    for (int i = 0; i < rowHeadFields.size(); ++i) {
        final HeadField headField = rowHeadFields.get(i);
        final List<HeadField> nodeList = headField.getNodeList();
        List<String> tmp = Lists.newArrayList();
        if (nodeList == null || nodeList.size() == 0) {
            tmp.add(rowHeadFields.get(i).getCaption());
        } else {//from w  w  w.ja va  2 s  . com
            List<List<String>> nodeListCaption = genRowCaptions(headField.getNodeList());
            nodeListCaption.forEach(list -> {
                list.add(0, headField.getCaption());
            });
            rs.addAll(nodeListCaption);
        }
        rs.add(tmp);
        if (headField.getChildren() != null && headField.getChildren().size() > 0) {
            rs.addAll(genRowCaptions(headField.getChildren()));
        }
    }
    List<List<String>> tmp = Lists.newArrayList();
    rs.stream().forEach(list -> {
        if (list != null && list.size() > 0) {
            tmp.add(list);
        }
    });
    return tmp;
}

From source file:org.obiba.mica.dataset.search.VariableIndexer.java

@Async
@Subscribe/*from ww w  .ja  v  a  2  s.com*/
public synchronized void documentSetUpdated(DocumentSetUpdatedEvent event) {
    if (!variableSetService.isForType(event.getPersistable()))
        return;
    List<DatasetVariable> toIndex = Lists.newArrayList();
    String id = event.getPersistable().getId();
    if (event.hasRemovedIdentifiers()) {
        List<DatasetVariable> toRemove = variableSetService.getVariables(event.getRemovedIdentifiers(), false);
        toRemove.forEach(var -> var.removeSet(id));
        toIndex.addAll(toRemove);
    }
    List<DatasetVariable> variables = variableSetService.getVariables(event.getPersistable(), false);
    variables.stream().filter(var -> !var.containsSet(id)).forEach(var -> {
        var.addSet(id);
        toIndex.add(var);
    });
    indexer.indexAllIndexables(Indexer.PUBLISHED_VARIABLE_INDEX, toIndex);
}

From source file:edu.pitt.dbmi.ccd.db.service.DataFileService.java

public List<DataFile> saveDataFile(List<DataFile> dataFiles) {
    List<DataFileInfo> dataFileInfos = new LinkedList<>();
    dataFiles.forEach(dataFile -> {
        DataFileInfo dataFileInfo = dataFile.getDataFileInfo();
        if (dataFileInfo != null) {
            dataFileInfos.add(dataFileInfo);
        }//  w w w  . j  a v  a 2 s .  co  m
    });
    dataFileInfoRepository.save(dataFileInfos);

    return dataFileRepository.save(dataFiles);
}

From source file:org.kawakicchi.bookshelf.application.internal.DefaultViewerService.java

@Override
public List<SeriesEntity> getSeriesList() {
    final Viewer viewer = Viewer.getViewer();

    final List<Series> seriesList = viewer.getSeriesList(bookRepository);

    final List<SeriesEntity> result = new ArrayList<SeriesEntity>();
    seriesList.forEach(series -> {
        SeriesEntity e = new SeriesEntity(series);
        final Page page = series.getTitlePage(bookRepository);
        if (null != page) {
            e.setTitlePageSeq(page.getPageSeq().getValue());
        }/* www  . j ava  2  s. c  o m*/
        result.add(e);
    });
    return result;
}

From source file:com.netflix.spinnaker.clouddriver.artifacts.helm.IndexParser.java

public List<String> findVersions(InputStream in, String name) throws IOException {
    if (name == null || name.isEmpty()) {
        throw new IllegalArgumentException("Artifact name field should not be empty");
    }/*www . j  av a2s .  c  o m*/
    List<EntryConfig> configs = buildEntryConfigsByName(buildIndexConfig(in), name);
    List<String> versions = new ArrayList<>();
    configs.forEach(e -> versions.add(e.getVersion()));
    return versions;
}

From source file:com.linecorp.bot.spring.boot.support.LineMessageHandlerSupport.java

@PostMapping("${line.bot.handler.path:/callback}")
public void callback(@LineBotMessages List<Event> events) {
    events.forEach(this::dispatch);
}

From source file:guru.qas.martini.gherkin.DefaultMixology.java

protected List<Recipe> getRecipes(FeatureWrapper feature, Collection<Pickle> pickles) {
    Map<Integer, Recipe> recipeIndex = new LinkedHashMap<>();

    RangeMap<Integer, ScenarioDefinition> rangeMap = getRangeMap(feature);
    for (Pickle pickle : pickles) {
        List<PickleLocation> locations = pickle.getLocations();
        Map<Integer, PickleLocation> locationIndex = new HashMap<>();
        locations.forEach(l -> {
            int line = l.getLine();
            locationIndex.put(line, l);//from   w  ww .jav  a 2 s.com
        });

        Integer line = Ordering.natural().max(locationIndex.keySet());
        recipeIndex.computeIfAbsent(line, l -> {
            PickleLocation location = locationIndex.get(l);
            Range<Integer> range = Range.singleton(line);
            RangeMap<Integer, ScenarioDefinition> subRangeMap = rangeMap.subRangeMap(range);
            Map<Range<Integer>, ScenarioDefinition> asMap = subRangeMap.asMapOfRanges();
            checkState(1 == asMap.size(), "no single range found encompassing PickleLocation %s", location);
            ScenarioDefinition definition = Iterables.getOnlyElement(asMap.values());
            return new DefaultRecipe(feature, pickle, location, definition);
        });
    }
    return ImmutableList.copyOf(recipeIndex.values());
}