final Map<String, Object> dest = newHashMap();
        BeanUtil.copyBeanToMap(src, dest);
        assertThat(dest.get("aaa"), is((Object) "aaa"));
        assertThat(dest.get("bbb"), is(nullValue()));
        assertThat(dest.get("ccc"), is((Object) "ccc"));
        assertThat(dest.get("ddd"), is(nullValue()));
    }

    /**
     * @throws Exception
     */
    @Test

        if (Files.exists(Paths.get(srcWebInfBase))) {
            return Paths.get(srcWebInfBase, names);
        }
        final String targetWebInfBase = "target/fess/" + root + base;
        if (Files.exists(Paths.get(targetWebInfBase))) {
            return Paths.get(targetWebInfBase, names);
        }
        return Paths.get(webinfBase, names);
    }

    /**

        }

        /**
         * Gets the name of this cached file or directory
         * @return the file name
         */
        public String getName() {
            return name;
        }

        /**
         * Gets the size of this cached file in bytes
         * @return the file size
         */
        public long getSize() {

    public LeaseEntry getLease(Smb2LeaseKey key) {
        return leases.get(key);
    }

    /**
     * Get lease entry by path
     *
     * @param path file path
     * @return lease entry or null if not found
     */
    public LeaseEntry getLeaseByPath(String path) {
        Smb2LeaseKey key = pathToLease.get(path);
        return key != null ? leases.get(key) : null;
    }

    /**

    }

    /**
     * Gets the design JSP file name for a given key.
     *
     * @param fileName The key for the JSP file.
     * @return The file name.
     */
    public String getDesignJspFileName(final String fileName) {
        return designJspFileNameMap.get(fileName);
    }

    /**
     * Gets an array of design JSP file names.
     *

            this.nonce = nonce;
            this.expiration = expiration;
        }

        /**
         * Gets the nonce value.
         * @return The nonce.
         */
        public String getNonce() {
            return nonce;
        }

        /**
         * Gets the expiration timestamp.
         * @return The expiration timestamp.
         */
        public long getExpiration() {

    /**
     * Gets the witness reconnect delay in milliseconds.
     *
     * @return the reconnect delay
     */
    long getWitnessReconnectDelay();

    /**
     * Gets whether witness service discovery is enabled.
     *
     * @return true if discovery is enabled
     */
    boolean isWitnessServiceDiscovery();

    /**
     * Get RDMA port number
     *

            if (result != null) {
                return result.stream()
                        .map(o -> new Artifact((String) o.get("name"), (String) o.get("version"), (String) o.get("url")))
                        .collect(Collectors.toList());
            }
            return Collections.emptyList();
        } catch (final Exception e) {

        this.contextHandle = contextHandle != null ? contextHandle.clone() : null;
    }

    /**
     * Gets the context handle.
     *
     * @return the context handle
     */
    public byte[] getContextHandle() {
        return contextHandle != null ? contextHandle.clone() : null;
    }

    /**
     * Gets the list of notifications received.
     *
     * @return the list of notifications
     */

    public <T> T[] toArray(final T[] a) {
        return parent.toArray(a);
    }

    /**
     * Gets the starting position of the current page in the overall result set.
     *
     * @return the start position (0-based)
     */
    public int getStart() {
        return start;
    }

    /**
     * Gets the offset value used for pagination calculations.
     *
     * @return the offset value
     */