import org.codelibs.core.beans.util.CopyOptions;

// Bean metadata introspection
BeanDesc beanDesc = BeanDescFactory.getBeanDesc(MyBean.class);
PropertyDesc nameProperty = beanDesc.getPropertyDesc("name");
nameProperty.setValue(bean, "John Doe");

// Bean copying with flexible options
BeanUtil.copyBeanToBean(source, destination);
BeanUtil.copyBeanToBean(source, destination, options -> 
    options.exclude("password", "internalId"));

                continue;
            }
            final Object convertedValue = options.convertValue(value, destPropertyName, destPropertyDesc.getPropertyType());
            destPropertyDesc.setValue(dest, convertedValue);
        }
    }

    /**
     * Copies from a Bean to a {@literal Map}.
     *
     * @param src The source Bean. Must not be {@literal null}.

  K getKey(int index) {
    checkElementIndex(index, size);
    return (K) keys[index];
  }

  int getValue(int index) {
    checkElementIndex(index, size);
    return values[index];
  }

  void setValue(int index, int newValue) {
    checkElementIndex(index, size);
    values[index] = newValue;
  }

  Entry<K> getEntry(int index) {
    checkElementIndex(index, size);
    return new MapEntry(index);
  }

 * instance retrieved from the map's {@linkplain Map#entrySet entry set} is a snapshot of that
 * entry's state at the time of retrieval; such entries do, however, support {@link
 * Map.Entry#setValue}, which simply calls {@link Map#put} on the entry's key.
 *
 * <p>The maps produced by {@code MapMaker} are serializable, and the deserialized maps retain all

        Object o22 = properties.get(KEY1);
        assertEquals(VALUE1, o22);
        for (Map.Entry<String, String> entry : properties.entrySet()) {
            entry.setValue(entry.getValue() + "x");
        }
        Object o21 = properties.get(KEY1);
        assertEquals(VALUE1 + "x", o21);

        baos = new ByteArrayOutputStream();
        properties.save(baos);

                final String comment = childNode.getNodeValue().trim();
                if (comment.startsWith("googleoff:")) {
                    flag.setValue(false);
                } else if (comment.startsWith("googleon:")) {
                    flag.setValue(true);
                }
            }

            if (!flag.getValue() && childNode.getNodeType() == Node.TEXT_NODE) {

                    final CrawlingInfoParam entity = new CrawlingInfoParam();
                    entity.setCrawlingInfoId(crawlingInfo.getId());
                    entity.setKey(list.get(2));
                    entity.setValue(list.get(3));
                    entity.setCreatedTime(formatter.parse(list.get(4)).getTime());
                    crawlingInfoParamBhv.insert(entity, op -> op.setRefreshPolicy(Constants.TRUE));

                final ThumbnailQueue entity = new ThumbnailQueue();
                entity.setGenerator(task.getValue1());
                entity.setThumbnailId(task.getValue2());
                entity.setPath(task.getValue3());
                entity.setTarget(target);
                entity.setCreatedBy(Constants.SYSTEM_USER);
                entity.setCreatedTime(systemHelper.getCurrentTimeAsLong());
                list.add(entity);

    @Override
    public V getValue() {
      synchronized (mutex) {
        return delegate().getValue();
      }
    }

    @Override
    public V setValue(V value) {
      synchronized (mutex) {
        return delegate().setValue(value);
      }
    }

    @GwtIncompatible @J2ktIncompatible private static final long serialVersionUID = 0;
  }

    @Override
    public V getValue() {
      synchronized (mutex) {
        return delegate().getValue();
      }
    }

    @Override
    public V setValue(V value) {
      synchronized (mutex) {
        return delegate().setValue(value);
      }
    }

    @GwtIncompatible @J2ktIncompatible private static final long serialVersionUID = 0;
  }