Example usage for java.util List forEach

List of usage examples for java.util List forEach

  1. HOME
  2. Java
  3. java
  4. java.util.*
  5. List
  6. forEach

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:main.java.framework.api.MeasurementRepository.java

/**
 * @param metrics//from w  ww.  j  av  a  2 s.c om
 * @return
 */
public static Map<String, List<Integer>> getMeasures(List<String> metrics) {
    Map<String, List<Integer>> metricsMeasures = new HashMap<>();
    SonarDbClient client = new SonarDbClient(DataSourceProvider.getDataSource());
    metrics.forEach(x -> metricsMeasures.put(x, client.getMeasures(x)));
    return metricsMeasures;
}

From source file:com.dragovorn.dragonbot.api.bot.file.FileManager.java

public static void reloadFiles() {
    FileManager.config = new File(directory, "config.yml");
    FileManager.logs = new File(directory, "logs");
    FileManager.plugins = new File(directory, "plugins");
    FileManager.updater = new File(directory, "updater.jar");

    List<File> toCopy = new ArrayList<>();

    toCopy.addAll(pluginAddedFiles);//from w w w .  ja v a  2 s  .c  o  m

    pluginAddedFiles.clear();

    toCopy.forEach(file -> {
        try {
            if (file.isDirectory()) {
                FileUtils.copyDirectory(file, new File(directory, file.getName()));
            } else {
                FileUtils.copyFile(file, new File(directory, file.getName()));
            }

            file.delete();

            pluginAddedFiles.add(new File(directory, file.getName()));
        } catch (IOException exception) {
            exception.printStackTrace();
        }
    });
}

From source file:com.github.lynxdb.server.core.TimeSerie.java

public static TimeSerie merge(List<TimeSerie> _series) {
    Assert.notEmpty(_series);/*from w  w  w.j a v a  2  s. c o  m*/

    List<SuperIterator> sil = new ArrayList<>();

    _series.forEach((TimeSerie t) -> {
        if (t.hasNext()) {
            SuperIterator<Entry> si = new SuperIterator<>(t);
            si.next();
            sil.add(si);
        }
    });

    Map<String, String> tags = new HashMap<>();
    tags.putAll(_series.get(0).getTags());

    _series.forEach((TimeSerie t) -> {
        Iterator<Map.Entry<String, String>> i = tags.entrySet().iterator();
        while (i.hasNext()) {
            Map.Entry<String, String> e = i.next();
            if (!t.getTags().containsKey(e.getKey()) || !t.getTags().get(e.getKey()).equals(e.getValue())) {
                i.remove();
            }

        }
    });

    return new TimeSerie(_series.get(0).getName(), tags, new ChainableIterator<Entry>() {

        @Override
        public boolean hasNext() {
            return sil.stream()
                    .anyMatch((superIterator) -> superIterator.hasNext() || superIterator.getCurrent() != null);
        }

        @Override
        public Entry next() {

            Iterator<SuperIterator> rr = sil.iterator();
            while (rr.hasNext()) {
                if (rr.next().getCurrent() == null) {
                    rr.remove();
                }
            }

            long max = Long.MIN_VALUE;
            for (SuperIterator<Entry> r : sil) {
                max = Long.max(max, r.getCurrent().getTime());
            }
            for (SuperIterator<Entry> r : sil) {
                if (r.getCurrent().getTime() == max) {
                    r.next();
                    return r.getPrevious();
                }
            }

            throw new IllegalStateException("something went wrong");
        }
    });
}

From source file:main.java.framework.api.MeasurementRepository.java

/**
 * @param metrics/*from w w  w  . j  a  va  2 s  .  c o  m*/
 * @return
 */
public static Map<String, List<Integer>> getRecentMeasures(List<String> metrics) {
    Map<String, List<Integer>> recentMetricsMeasures = new HashMap<>();
    SonarDbClient client = new SonarDbClient(DataSourceProvider.getDataSource());
    metrics.forEach(x -> recentMetricsMeasures.put(x, client.getRecentMeasures(x)));
    return recentMetricsMeasures;
}

From source file:io.github.swagger2markup.internal.utils.TagUtils.java

/**
 * Converts the global Tag list into a Map where the tag name is the key and the Tag the value.
 * Either ordered or as-is, if the comparator is null.
 *
 * @param tags       the List of tags//from w w w.j  a v a  2  s. c  o  m
 * @param comparator the comparator to use.
 * @return the Map of tags. Either ordered or as-is, if the comparator is null.
 */
public static Map<String, Tag> toSortedMap(List<Tag> tags, Comparator<String> comparator) {
    Map<String, Tag> sortedMap;
    if (comparator == null)
        sortedMap = new LinkedHashMap<>();
    else
        sortedMap = new TreeMap<>(comparator);
    tags.forEach(tag -> sortedMap.put(tag.getName(), tag));
    return sortedMap;
}

From source file:jterm.command.Dir.java

@Command(name = "rmdir", minOptions = 1, syntax = "rm [-h] [-r] dirName")
public static void rm(List<String> options) {
    List<String> filesToBeRemoved = new ArrayList<>();
    final boolean[] recursivelyDeleteFlag = { false };
    options.forEach(option -> {
        switch (option) {
        case "-r":
            recursivelyDeleteFlag[0] = true;
            break;
        default:/*w  w  w.j a va  2s .  c o m*/
            filesToBeRemoved.add(option);
            break;
        }
    });

    filesToBeRemoved.forEach(fileName -> {
        File file = new File(JTerm.currentDirectory, fileName);
        if (!file.isFile() && !file.isDirectory()) {
            JTerm.out.printf(TextColor.ERROR, "%s is not a file or directory%n", fileName);
        } else if (file.isDirectory()) {
            if (recursivelyDeleteFlag[0]) {
                try {
                    FileUtils.deleteDirectory(file);
                } catch (IOException e) {
                    JTerm.out.printf(TextColor.ERROR, "Error when deleting %s%n", fileName);
                }
            } else {
                JTerm.out.println(TextColor.ERROR,
                        "Attempting to delete a directory. Run the command again with -r.");
                return;
            }
        }

        file.delete();
    });
}

From source file:com.gazbert.bxbot.repository.impl.StrategyConfigRepositoryXmlImpl.java

private static List<StrategyConfig> adaptAllInternalToAllExternalConfig(
        TradingStrategiesType internalStrategiesConfig) {

    final List<StrategyConfig> strategyConfigItems = new ArrayList<>();

    final List<StrategyType> internalStrategyConfigItems = internalStrategiesConfig.getStrategies();
    internalStrategyConfigItems.forEach((item) -> {

        final StrategyConfig strategyConfig = new StrategyConfig();
        strategyConfig.setId(item.getId());
        strategyConfig.setLabel(item.getLabel());
        strategyConfig.setDescription(item.getDescription());
        strategyConfig.setClassName(item.getClassName());

        item.getConfiguration().getConfigItem().forEach(internalConfigItem -> strategyConfig.getConfigItems()
                .put(internalConfigItem.getName(), internalConfigItem.getValue()));

        strategyConfigItems.add(strategyConfig);
    });//from   w  w w.  j  ava2s. c  o m

    return strategyConfigItems;
}

From source file:com.baidu.rigel.biplatform.ac.util.JsonUnSeriallizableUtils.java

/**
 * ??/*from w  w  w.j  a v a2 s .  c  o m*/
 * 
 * @param listFields ?
 * @param parentField 
 * @param parentLevelField 
 */
public static void setHeadFieldParent(List<HeadField> listFields, HeadField parentField,
        HeadField parentLevelField) {
    if (CollectionUtils.isNotEmpty(listFields)) {
        listFields.forEach((field) -> {
            field.setParent(parentField);
            field.setParentLevelField(parentLevelField);
            // ??
            setHeadFieldParent(field.getChildren(), field, parentLevelField);
            // ??null
            setHeadFieldParent(field.getNodeList(), null, field);

        });
    }
}

From source file:org.sahli.asciidoc.confluence.publisher.maven.plugin.AsciidocConfluenceConverter.java

private static void buildPageTree(List<ConfluencePageMetadata> parentPages,
        MultiValueMap<String, ConfluencePageMetadata> confluencePageMetadataRegistry,
        String generatedDocOutputPath) {
    parentPages.forEach(page -> {
        String parentFolder = removeExtension(
                Paths.get(generatedDocOutputPath, page.getContentFilePath()).toFile().getAbsolutePath());
        List<ConfluencePageMetadata> childPages = confluencePageMetadataRegistry.get(parentFolder);

        if (childPages != null) {
            page.getChildren().addAll(childPages);
            buildPageTree(childPages, confluencePageMetadataRegistry, generatedDocOutputPath);
        }/*from w  w w  .j  a  va  2  s  .c  om*/
    });
}

From source file:edu.berkeley.nwbqueryengine.util.ValuesUtil.java

public static List<NwbResult> removeDatasetWithDuplicitPath(List<NwbResult> first, List<NwbResult> second) {
    List<NwbResult> results = new LinkedList<>();
    List<Wrapper> firstWrapper = new LinkedList<>();
    List<Wrapper> secondWrapper = new LinkedList<>();
    first.forEach(item -> firstWrapper.add(new Wrapper(getPathWithoutDatasetName(item), item)));
    second.forEach(item -> secondWrapper.add(new Wrapper(getPathWithoutDatasetName(item), item)));
    firstWrapper.forEach(item -> {//from   ww  w. j a v a2  s .com
        if (secondWrapper.contains(item)) {
            results.add(item.getResult());
        }
    });
    secondWrapper.forEach(item -> {
        if (firstWrapper.contains(item)) {
            results.add(item.getResult());
        }
    });
    return results;
}