assertTrue(future.isCancelled());
    delegateFuture = (ScheduledFuture<?>) delegateQueue.element();
    assertTrue(delegateFuture.isCancelled());
  }

  private static final class ThrowingRunnable implements Runnable {
    final int throwAfterCount;
    final RuntimeException thrown;
    int count;

    ThrowingRunnable(int throwAfterCount, RuntimeException thrown) {
      this.throwAfterCount = throwAfterCount;

   * listeners will not be invoked.
   */
  private static final class ListenableFutureAdapter<V extends @Nullable Object>
      extends ForwardingFuture<V> implements ListenableFuture<V> {

    private static final ThreadFactory threadFactory =
        new ThreadFactoryBuilder()
            .setDaemon(true)
            .setNameFormat("ListenableFutureAdapter-thread-%d")

 * <p>
 * This class should be used in favor of {@code InetAddress} to resolve
 * hostnames on LANs and WANs that support a mixture of NetBIOS/WINS and
 * DNS resolvable hosts.
 */

public class UniAddress implements Address {

    /**
     * Check whether a hostname is actually an ip address
     *
     * @param hostname the hostname to check
     * @return whether this is an IP address
     */

        client.close();
    }

    /**
     * Test notification listener that captures notifications
     */
    private static class TestNotificationListener implements WitnessClient.WitnessNotificationListener {
        private final CountDownLatch notificationLatch = new CountDownLatch(1);
        private volatile WitnessNotification lastNotification;

        @Override

        StringSearchInterpolator interpolator = new StringSearchInterpolator();
        interpolator.setCacheAnswers(true);

        return interpolator;
    }

    private static final class InterpolateObjectAction implements PrivilegedAction<ModelInterpolationException> {

        private final boolean debugEnabled;
        private final LinkedList<Object> interpolationTargets;

	reader   *bufio.Reader
	trailers http.Header

	buffer []byte
	offset int
	err    error
	debug  bool
}

func (cr *s3UnsignedChunkedReader) Close() (err error) {
	return cr.err
}

// Read - implements `io.Reader`, which transparently decodes
// the incoming AWS Signature V4 streaming signature.
func (cr *s3UnsignedChunkedReader) Read(buf []byte) (n int, err error) {
	// First, if there is any unread data, copy it to the client

        user.setName(username);
        user.setDisplayName(displayName);
        return user;
    }

    // Test implementation of AuthenticationChain for testing
    private static class TestAuthenticationChain implements AuthenticationChain {
        // Track method calls
        List<User> updateCalls = new ArrayList<>();
        List<User> deleteCalls = new ArrayList<>();

import org.codelibs.core.lang.MethodUtil;
import org.codelibs.core.lang.ModifierUtil;

/**
 * Implementation class of {@link PropertyDesc}.
 *
 * @author higa
 */
public class PropertyDescImpl implements PropertyDesc {

    private static final Object[] EMPTY_ARGS = new Object[0];

    private final String propertyName;

    private final Class<?> propertyType;

    private Method readMethod;

/**
 * Pagination support class for ElevateWord entities.
 * Provides pagination functionality and holds search form parameters
 * for elevate word management in the admin interface.
 */
public class ElevateWordPager implements Serializable {

    private static final long serialVersionUID = 1L;

    /**
     * Default constructor.
     */
    public ElevateWordPager() {
        // Default constructor
    }

package org.codelibs.fess.app.pager;

import java.io.Serializable;
import java.util.List;

import org.codelibs.fess.util.ComponentUtil;

/**
 * Pager for scheduler management.
 */
public class SchedulerPager implements Serializable {

    /**
     * Constructor.
     */
    public SchedulerPager() {
        super();
    }

    private static final long serialVersionUID = 1L;

    /**