Example usage for java.util Set add

Introduction

In this page you can find the example usage for java.util Set add.

Prototype

boolean add(E e);

Source Link

Document

Adds the specified element to this set if it is not already present (optional operation).

Usage

From source file:Main.java

private static Set<String> filter(final List<String> enabledCiphers, final Set<String> supportedCiphers) {
    Set<String> result = new LinkedHashSet<String>();
    for (String enabledCipher : enabledCiphers) {
        if (supportedCiphers.contains(enabledCipher)) {
            result.add(enabledCipher);
        }//from   w w  w.  j  av  a2 s.c  o m
    }
    return result;
}

From source file:ch.systemsx.cisd.openbis.generic.shared.translator.VocabularyTermTranslator.java

public static Set<VocabularyTerm> translateTerms(Set<VocabularyTermPE> terms) {
    final Set<VocabularyTerm> result = new HashSet<VocabularyTerm>();
    for (VocabularyTermPE term : terms) {
        result.add(translate(term));
    }/*  www  .  j  a va 2s  . c  o  m*/
    return result;
}

From source file:edu.harvard.med.screensaver.util.CollectionUtils.java

@SuppressWarnings("unchecked")
public static <I> Set<I> entityIds(Collection<? extends Entity> entities) {
    Set<I> ids = new HashSet<I>(entities.size());
    for (Entity entity : entities) {
        ids.add((I) entity.getEntityId());
    }//from   w ww .  ja  v a2  s  .  c  o  m
    return ids;
}

From source file:io.v.syncbase.core.Permissions.java

private static Set<String> parseBlessingPatternList(JSONArray jsonArray) throws JSONException {
    Set<String> blessings = new HashSet<>();
    for (int i = 0; i < jsonArray.length(); i++) {
        blessings.add(jsonArray.getString(i));
    }//from   w w w .  j a  va  2 s  .c o m
    return blessings;
}

From source file:Main.java

public static <T> Set<T> intersection(Collection<? extends T> c1, Collection<? extends T> c2) {
    Set<T> result = new HashSet<T>();
    for (Iterator<? extends T> it = c1.iterator(); it.hasNext();) {
        T element = it.next();/* ww w. java2s . c  o  m*/
        if (c2.contains(element))
            result.add(element);
    }
    return result;
}

From source file:Main.java

@SuppressWarnings({ "rawtypes", "unchecked" })
public static List removeDuplicate(List list) {
    Set set = new HashSet();
    List newList = new ArrayList();
    for (Iterator iter = list.iterator(); iter.hasNext();) {
        Object element = iter.next();
        if (set.add(element))
            newList.add(element);//from w ww .j  a v a 2  s  .c  o  m
    }
    //         list.addAll(newList);
    return newList;
}

From source file:com.vmware.photon.controller.api.frontend.lib.UsageTagHelper.java

public static Set<String> deserializeToStringSet(String concatenatedUsageTags) {
    Set<String> usageTags = new HashSet<>();
    for (UsageTag usageTag : deserialize(concatenatedUsageTags)) {
        usageTags.add(usageTag.toString());
    }/*from  w  w  w.j a  va 2s . co m*/
    return usageTags;
}

From source file:Main.java

public static final Set<String> stringArrayToSet(final String[] array) {
    if (array == null) {
        return Collections.emptySet();
    }/*from   ww  w  . j a  va  2s  .  com*/
    Set<String> tmp = new LinkedHashSet<>();
    for (String part : array) {
        String trimmed = part.trim();
        if (trimmed.length() > 0) {
            tmp.add(trimmed.intern());
        }
    }
    return tmp;
}

From source file:net.sf.beanlib.CollectionPropertyName.java

/** Convenient factory method. */
public static <T> CollectionPropertyName<T>[] createCollectionPropertyNames(Class<T> declaringClass,
        String[] collectionProperties) {
    Set<CollectionPropertyName<T>> set = new HashSet<CollectionPropertyName<T>>();

    for (String s : collectionProperties)
        set.add(new CollectionPropertyName<T>(declaringClass, s));

    @SuppressWarnings("unchecked")
    CollectionPropertyName<T>[] ret = (CollectionPropertyName<T>[]) set.toArray(EMPTY_ARRAY);
    return ret;//from   w  w w .j  a v a  2s .  c  om
}

From source file:grails.plugin.searchable.internal.support.DynamicMethodUtils.java

/**
 * Extract the property names from the given method name suffix
 *
 * @param methodSuffix a method name suffix like 'NameAndAddress'
 * @return a Collection of property names like ['name', 'address']
 *//*from w w w  .ja  v a 2s  .  c o m*/
public static Collection extractPropertyNames(String methodSuffix) {
    String[] splited = methodSuffix.split("And");
    Set propertyNames = new HashSet();
    for (int i = 0; i < splited.length; i++) {
        if (splited[i].length() > 0) {
            propertyNames.add(Introspector.decapitalize(splited[i]));
        }
    }
    return propertyNames;
}