Example usage for java.util NoSuchElementException NoSuchElementException

Introduction

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

Prototype

public NoSuchElementException()

Source Link

Document

Constructs a NoSuchElementException with null as its error message string.

Usage

From source file:com.cloudera.oryx.common.collection.SamplingLongPrimitiveIterator.java

@Override
public long nextLong() {
    if (hasNext) {
        long result = next;
        doNext();// www.  j av a 2  s  .  c o  m
        return result;
    }
    throw new NoSuchElementException();
}

From source file:com.bmd.android.collection.internal.SparseArrayCompatIterator.java

@Override
protected SparseArrayEntry<V> getElementAt(final int position) {

    try {//from   ww w .  ja v a  2 s  .com

        mValue = mSparseArray.valueAt(position);

    } catch (final IndexOutOfBoundsException e) {

        throw new NoSuchElementException();
    }

    mPosition = position;

    return this;
}

From source file:com.bmd.android.collection.internal.SupportLongSparseArrayIterator.java

@Override
protected LongSparseArrayEntry<V> getElementAt(final int position) {

    try {//from   w  w w  . j a  v a2s.  com

        mValue = mSparseArray.valueAt(position);

    } catch (final IndexOutOfBoundsException e) {

        throw new NoSuchElementException();
    }

    mPosition = position;

    return this;
}

From source file:com.bmd.android.collection.internal.SimpleArrayMapIterator.java

@Override
protected SimpleArrayMapEntry<K, V> getElementAt(final int position) {

    try {//from   w ww .ja  va2 s . co  m

        mValue = mArrayMap.valueAt(position);

    } catch (final IndexOutOfBoundsException e) {

        throw new NoSuchElementException();
    }

    mPosition = position;

    return this;
}

From source file:SparseArrayIterator.java

/**
 * Get next iteration element./*from  w w w. j  a  v a  2 s  .  co  m*/
 *
 * @return next iteration element
 * @exception NoSuchElementException if past end of iteration
 */
public Object next() {
    if (m_offset < m_array.length) {
        Object result = m_array[m_offset];
        advance();
        return result;
    } else {
        throw new NoSuchElementException();
    }
}

From source file:org.squashtest.tm.plugin.testautomation.jenkins.internal.FetchTestListStepSequence.java

@Override
public BuildStep<?> nextElement() {
    switch (currentStage) {

    case WAITING:
        currentStage = BuildStage.START_BUILD;
        return newStartBuild();

    case START_BUILD:
        currentStage = BuildStage.CHECK_QUEUE;
        return newCheckQueue();

    case CHECK_QUEUE:
        currentStage = BuildStage.GET_BUILD_ID;
        return newGetBuildID();

    case GET_BUILD_ID:
        currentStage = BuildStage.CHECK_BUILD_RUNNING;
        return newCheckBuildRunning();

    case CHECK_BUILD_RUNNING:
        currentStage = BuildStage.GATHER_RESULT;
        return newGatherTestList();

    case GATHER_RESULT:
        throw new NoSuchElementException();

    default://from w  w  w  .jav a  2s  .c om
        throw new NoSuchElementException();

    }
}

From source file:com.phoenixst.plexus.traversals.TopologicalSortTraverser.java

public Object next() {
    if (t == null || !t.hasNext()) {
        if (!nodeIter.hasNext()) {
            throw new NoSuchElementException();
        }//www . ja  v  a2 s.  c om
        t = new DepthFirstTraverser(nodeIter.next(), traverserFactory);
    }
    Object node = t.next();
    while (t.isDescending()) {
        if (!nodeSet.add(node)) {
            t.prune();
        }
        node = t.next();
    }
    return node;
}

From source file:ArrayIterator.java

/**
 * Returns the next element in the array.
 *
 * @return the next element in the array
 * @throws NoSuchElementException if all the elements in the array
 *  have already been returned//from  w  w  w.  j a  va2  s  . co  m
 */
public Object next() {
    if (hasNext() == false) {
        throw new NoSuchElementException();
    }
    return Array.get(array, index++);
}

From source file:com.phoenixst.plexus.util.FilteredTraverser.java

public Object next() {
    if (!hasNext()) {
        throw new NoSuchElementException();
    }//from  ww w.  ja va  2  s .c  o  m
    currentNode = nextNode;
    currentEdge = nextEdge;
    isCurrentValid = true;
    isNextValid = false;
    return currentNode;
}

From source file:com.addthis.bundle.core.list.ListBundle.java

@Override
public Iterator<BundleField> iterator() {
    return new Iterator<BundleField>() {
        private final Iterator<BundleField> iter = format.iterator();
        private BundleField peek = null;
        private BundleField prev = null;

        @Override//from w  ww  . j a  va2  s. c  o  m
        public boolean hasNext() {
            while (peek == null && iter.hasNext()) {
                BundleField next = iter.next();
                ValueObject value = getRawValue(next);
                if (value == SKIP) {
                    continue;
                }
                peek = next;
                break;
            }
            return peek != null;
        }

        @Override
        public BundleField next() {
            if (hasNext()) {
                BundleField next = peek;
                prev = next;
                peek = null;
                return next;
            }
            throw new NoSuchElementException();
        }

        @Override
        public void remove() {
            checkState(prev != null, "Next has not yet been called or remove already has");
            removeValue(prev);
            prev = null;
        }
    };
}