Example usage for java.util Collection add

Introduction

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

Prototype

boolean add(E e);

Source Link

Document

Ensures that this collection contains the specified element (optional operation).

Usage

From source file:Main.java

final public static <T> Collection<T> nonMatched(Collection<T> tested, Collection<T> sources) {
    Collection<T> nonMatched = new ArrayList<T>();
    for (T source : sources) {
        if (!tested.contains(source)) {
            nonMatched.add(source);
        }/*from  w  ww .  j  av  a 2s  .  co m*/
    }
    return nonMatched;
}

From source file:Main.java

public static void addAll(final int[] src, final Collection<Integer> dst) {
    if (src == null)
        return;//w  w  w  .j a v  a2  s.  c o m
    for (final int l : src)
        dst.add(l);
}

From source file:Main.java

/**
 *  Appends the values returned by an iterator to the passed collection.
 *//*ww w. j a  va2 s  .com*/
public static <T> void addAll(Collection<T> coll, Iterator<T> src) {
    while (src.hasNext())
        coll.add(src.next());
}

From source file:Main.java

public static <T> T addIfNotExists(Collection<T> collection, Predicate<T> predicate, T element) {

    if (!Iterables.contains(collection, predicate)) {
        collection.add(element);
    }//from   w ww  .j a v a 2 s . c o m

    return element;
}

From source file:Main.java

static <V> void addAll(final Collection<V> collection, final Iterable<V> values) {
    if (values != null) {
        for (final V value : values) {
            collection.add(value);
        }/*  w  w  w  . ja  v  a2  s. c  o  m*/
    }
}

From source file:com.fivesticks.time.timeclock.TimeclockEventEnum.java

public static Collection getCollection() {
    Collection ret = new ArrayList();
    ret.add(CLOCK_IN);
    ret.add(CLOCK_OUT);/*from  w  w w .j  a v  a2 s.c o  m*/
    ret.add(BREAK_START);
    ret.add(BREAK_STOP);
    return ret;
}

From source file:Main.java

public static <T> int addAll(final T[] source, final Collection<T> destination) {
    int count = 0;
    for (final T sourceItem : source) {
        destination.add(sourceItem);
        ++count;/*from   ww  w. jav  a 2  s  .c  om*/
    }

    return count;
}

From source file:Main.java

/**
 * This function filters the input collection and returns a collection of elements ending with specified input.   
 * @param coll//from  w  w w . java2 s .co  m
 * @param str
 * @return Filtered Collection<String>
 */
public static Collection<String> endsWithString(Collection<String> coll, final String str) {
    Collection<String> list = new ArrayList<String>();
    for (String item : coll) {
        if (item.endsWith(str)) {
            list.add(item);
        }
    }
    return list;
}

From source file:Main.java

/**
 * Adds all elements from an iterable to a collection.
 * @param <E> element class.//from   w  w w . ja v a2 s  .  c om
 * @param coll the collection to which the elements are added.
 * @param it the iterable providing the elements to add.
 * @return <code>true</code> if the collection was modified,
 * <code>false</code> otherwise.
 */
public static <E> boolean addAll(Collection<E> coll, Iterable<? extends E> it) {
    boolean modified = false;
    for (E e : it)
        modified = coll.add(e) || modified;
    return modified;
}

From source file:Main.java

public static <T> void fromArrayToCollection(T[] a, Collection<T> c) {
    if (c == null)
        throw new NullPointerException("Collection must be not null");
    for (T e : a) {
        c.add(e);
    }//  ww w .  java  2  s.  co m
}