Example usage for java.util Collection forEach

Introduction

In this page you can find the example usage for java.util Collection 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:de.bund.bfr.knime.pmmlite.core.PmmUtils.java

public static <V extends Nameable> Map<String, V> getByName(Collection<V> nameables) {
    Map<String, V> byName = new LinkedHashMap<>();

    nameables.forEach(n -> byName.put(n.getName(), n));

    return byName;
}

From source file:de.bund.bfr.knime.pmmlite.core.PmmUtils.java

public static <V extends Identifiable> Map<String, V> getById(Collection<V> identifiables) {
    Map<String, V> byId = new LinkedHashMap<>();

    identifiables.forEach(i -> byId.put(i.getId(), i));

    return byId;/*w  w  w  .j  a v a 2s  . co m*/
}

From source file:de.bund.bfr.knime.pmmlite.core.PmmUtils.java

public static Map<String, Double> getMinValues(Collection<Parameter> parameters) {
    Map<String, Double> minValues = new LinkedHashMap<>();

    parameters.forEach(p -> minValues.put(p.getName(), p.getMin()));

    return minValues;
}

From source file:de.bund.bfr.knime.pmmlite.core.PmmUtils.java

public static Map<String, Double> getMaxValues(Collection<Parameter> parameters) {
    Map<String, Double> maxValues = new LinkedHashMap<>();

    parameters.forEach(p -> maxValues.put(p.getName(), p.getMax()));

    return maxValues;
}

From source file:org.jboss.as.clustering.infinispan.subsystem.HealthMetricsHandler.java

private static Collection<ModelNode> toModelNodeCollection(Collection<String> collection) {
    if (collection == null || collection.isEmpty()) {
        return Collections.emptyList();
    }//  w  w  w  .  j a  v a  2  s  .  c o  m
    Collection<ModelNode> modelNodeCollection = new ArrayList<>(collection.size());
    collection.forEach(e -> modelNodeCollection.add(new ModelNode().set(e)));
    return modelNodeCollection;
}

From source file:org.apdplat.superword.tools.TextAnalyzer.java

/**
 * @param files ?/*from   www  .  j av  a2 s.c o m*/
 * @return ??
 */
public static Map<String, AtomicInteger> frequency(Collection<String> files) {
    Map<String, AtomicInteger> map = new ConcurrentHashMap<>();
    files.forEach(file -> {
        LOGGER.info("parse text file: " + file);
        //?
        Map<String, AtomicInteger> data = frequency(file);
        //?
        data.entrySet().forEach(entry -> {
            map.putIfAbsent(entry.getKey(), new AtomicInteger());
            map.get(entry.getKey()).addAndGet(entry.getValue().get());
        });
        data.clear();
    });
    LOGGER.info("total unique words count: " + map.size());
    return map;
}

From source file:spoon.IncrementalLauncher.java

private static Set<File> getAllJavaFiles(Set<File> resources) {
    Set<File> javaFiles = new HashSet<>();
    for (File e : resources) {
        if (e.isDirectory()) {
            Collection<File> files = FileUtils.listFiles(e, new SuffixFileFilter(".java"),
                    TrueFileFilter.INSTANCE);
            files.forEach(f -> {
                try {
                    javaFiles.add(f.getCanonicalFile());
                } catch (IOException e1) {
                    throw new SpoonException("unable to locate input source file: " + f);
                }/*www . j  a  v a 2  s  . c o  m*/
            });
        } else if (e.isFile() && e.getName().endsWith(".java")) {
            try {
                javaFiles.add(e.getCanonicalFile());
            } catch (IOException e1) {
                throw new SpoonException("unable to locate input source file: " + e);
            }
        }
    }
    return javaFiles;
}

From source file:org.sonar.java.se.MethodYield.java

private static Set<ProgramState> programStatesForConstraint(Collection<ProgramState> states,
        SymbolicValue invokedArg, Constraint constraint) {
    Set<ProgramState> programStates = new LinkedHashSet<>();
    if (constraint instanceof ObjectConstraint) {
        ObjectConstraint objectConstraint = (ObjectConstraint) constraint;
        states.forEach(state -> programStates.addAll(invokedArg.setConstraint(state, objectConstraint)));
    } else if (constraint instanceof BooleanConstraint) {
        BooleanConstraint booleanConstraint = (BooleanConstraint) constraint;
        states.forEach(state -> programStates.addAll(invokedArg.setConstraint(state, booleanConstraint)));
    }//from  w w  w  . ja va2s.  c  om
    return programStates;
}

From source file:com.scaniatv.LangFileUpdater.java

/**
 * Method that gets a list of all lang files.
 * //from w  w  w . j  a va  2s.  c o  m
 * @return 
 */
public static String[] getLangFiles() {
    Collection<File> files = FileUtils.listFiles(new File(DEFAULT_LANG_ROOT), TrueFileFilter.INSTANCE,
            TrueFileFilter.INSTANCE);
    ArrayList<String> fileNames = new ArrayList<>();

    String sep = File.separator;

    files.forEach((File file) -> {
        fileNames.add(file.getPath().replace("." + sep + "scripts" + sep + "lang" + sep + "english" + sep, ""));
    });

    return fileNames.toArray(new String[fileNames.size()]);
}

From source file:org.mitre.mpf.wfm.service.component.StartupComponentRegistrationServiceImpl.java

private static void logDescriptorsWithNoMatchingPackages(Collection<Path> allDeployedDescriptors,
        Collection<Path> mappedDescriptors) {
    Collection<Path> descriptorsWithNoMatchingPackages = new HashSet<>(allDeployedDescriptors);
    descriptorsWithNoMatchingPackages.removeAll(mappedDescriptors);
    if (descriptorsWithNoMatchingPackages.isEmpty()) {
        return;/*from w  ww.  j a v  a 2s  .  c  o  m*/
    }

    _log.error(
            "The following descriptors do not have a matching component package and can not be registered: ");
    descriptorsWithNoMatchingPackages.forEach(d -> _log.error(d.toString()));
}