@Size(max = 1000)
    public String id;

    @Required
    @Size(max = 20)
    public String sessionId;

    @Size(max = 20)
    public String name;

    public String expiredTime;

    @ValidateTypeFailure
    public Long createdTime;

    public void initialize() {

        id = null;
        sessionId = null;
        name = null;
        expiredTime = null;
        createdTime = null;

    }

     */
    @Nullable
    @Optional
    @Input
    public String getSessionId() {
        return sessionId;
    }

    public void setSessionId(@Nullable String sessionId) {
        this.sessionId = sessionId;
    }

    /**
     * Whether or not to dump the coverage data at VM shutdown. Defaults to {@code true}.
     */
    @Input

    @Resource
    public SearchEngineClient searchEngineClient;

    protected static class Options {
        @Option(name = "-s", aliases = "--sessionId", metaVar = "sessionId", usage = "Session ID")
        protected String sessionId;

        @Option(name = "-n", aliases = "--name", metaVar = "name", usage = "Name")
        protected String name;

    }

    @Override
    public XContentBuilder toXContent(final XContentBuilder builder, final Params params) throws IOException {
        builder.startObject();
        if (sessionId != null) {
            builder.field(SESSION_ID, sessionId);
        }
        if (ruleId != null) {
            builder.field(RULE_ID, ruleId);
        }
        if (url != null) {
            builder.field(URL, url);
        }

    void setUid ( int uid );


    /**
     * @param extendedSecurity
     */
    void setExtendedSecurity ( boolean extendedSecurity );


    /**
     * @param sessionId
     */
    void setSessionId ( long sessionId );


    /**
     * 
     */
    void reset ();

{
    "properties": {
      "sessionId": {
        "type": "keyword"
      },
      "name": {
        "type": "keyword"
      },
      "expiredTime": {
        "type": "long"
      },
      "createdTime": {
        "type": "long"
      }
    }

    public String id;

    public String sessionId;

    public String createdTime;

    public void clear() {
        allRecordCount = 0;
        allPageCount = 0;
        existPrePage = false;
        existNextPage = false;
        pageSize = getDefaultPageSize();
        currentPageNumber = getDefaultCurrentPageNumber();

        id = null;
        sessionId = null;
        createdTime = null;

    }

                                            href="${fe:url('/admin/searchlist/search')}?q=segment:${f:u(sessionId)}" </c:if> >${f:h(sessionId)}</a>
                                            <la:hidden property="sessionId"/></td>
                                    </tr>
                                    <c:forEach var="info" items="${crawlingInfoParamItems}">

      },
      "method": {
        "type": "keyword"
      },
      "createTime": {
        "type": "long"
      },
      "lastModified": {
        "type": "long"
      },
      "sessionId": {
        "type": "keyword"
      },
      "url": {
        "type": "keyword"
      }
    }

            crawler.getCrawlerContext().setNumOfThread(numOfThread);
            crawler.urlFilter.addInclude(url + ".*");
            final String sessionId = crawler.execute();
            assertEquals(maxCount, dataService.getCount(sessionId));
            dataService.delete(sessionId);
        } finally {
            server.stop();
        }
    }

    public void test_execute_2instanceTx() throws Exception {