Examples of org.apache.commons.collections.BufferUnderflowException

org.apache.commons.collections.BufferUnderflowException
The BufferUnderflowException is used when the buffer is already empty.
NOTE: From version 3.0, this exception extends NoSuchElementException. @since Commons Collections 2.1 @version $Revision: 1.11 $ $Date: 2004/02/18 01:15:42 $ @author Avalon @author Berin Loritsch @author Jeff Turner @author Paul Jack @author Stephen Colebourne

     * @return the next element
     * @throws BufferUnderflowException if the buffer is empty
     */
    public Object get() {
        if (isEmpty()) {
            throw new BufferUnderflowException();
        } else {
            return elements[1];
        }
    }

View Full Code Here

     * @return the next element
     * @throws BufferUnderflowException if the buffer is empty
     */
    public Object get() {
        if (isEmpty()) {
            throw new BufferUnderflowException();
        } else {
            return elements[1];
        }
    }

View Full Code Here

        synchronized (lock) {
            while (collection.isEmpty()) {
                try {
                    wait();
                } catch (InterruptedException e) {
                    throw new BufferUnderflowException();
                }
            }
            return getBuffer().get();
        }
    }

View Full Code Here

        synchronized (lock) {
            while (collection.isEmpty()) {
                try {
                    wait();
                } catch (InterruptedException e) {
                    throw new BufferUnderflowException();
                }
            }
            return getBuffer().remove();
        }
    }

View Full Code Here


    protected static class MyBuffer extends LinkedList implements Buffer {


        public Object get() {
            if(isEmpty())
                throw new BufferUnderflowException();
            return get(0);
        }

View Full Code Here

            return get(0);
        }


        public Object remove() {
            if(isEmpty())
                throw new BufferUnderflowException();
            return remove(0);
        }

View Full Code Here

     * @return the least recently inserted element
     * @throws BufferUnderflowException  if the buffer is empty
     */
    public Object get() {
        if (isEmpty()) {
            throw new BufferUnderflowException("The buffer is already empty");
        }


        return elements[start];
    }

View Full Code Here

     * @return the least recently inserted element
     * @throws BufferUnderflowException  if the buffer is empty
     */
    public Object remove() {
        if (isEmpty()) {
            throw new BufferUnderflowException("The buffer is already empty");
        }


        Object element = elements[start];


        if (null != element) {

View Full Code Here

     * @return the next object in the buffer
     * @throws BufferUnderflowException  if this buffer is empty
     */
    public Object get() {
        if (isEmpty()) {
            throw new BufferUnderflowException("The buffer is already empty");
        }


        return buffer[head];
    }

View Full Code Here

     * @return the removed object
     * @throws BufferUnderflowException  if this buffer is empty
     */
    public Object remove() {
        if (isEmpty()) {
            throw new BufferUnderflowException("The buffer is already empty");
        }


        Object element = buffer[head];


        if (null != element) {

View Full Code Here

0 1 2 3 4 5

TOP

Related Classes of org.apache.commons.collections.BufferUnderflowException

org.apache.commons.collections.buffer.BlockingBuffer

org.apache.commons.collections.buffer.BoundedBuffer

org.apache.commons.collections.buffer.BoundedFifoBuffer

org.apache.commons.collections.buffer.PriorityBuffer

org.apache.commons.collections.buffer.TestBlockingBuffer$MyBuffer

org.apache.commons.collections.buffer.UnboundedFifoBuffer

org.apache.flink.streaming.state.NullableCircularBuffer

All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.