protected static final String SCORE_SORT_VALUE = "score";

    /** Array of fields to be included in standard search response */
    protected String[] responseFields;

    /** Array of fields to be included in scroll search response */
    protected String[] scrollResponseFields;

    /** Array of fields to be included in cache search response */
    protected String[] cacheResponseFields;

        private static final long serialVersionUID = 1L;

        /** The user name. */
        protected final String name;

        /** The user groups. */
        protected String[] groups;

        /** The user roles. */
        protected String[] roles;

        /** The user permissions. */
        protected String[] permissions;

        /**
         * Creates a new OpenID Connect user.
         *

  public static class ImmutableListOfGenerator extends TestStringListGenerator {
    @Override
    protected List<String> create(String[] elements) {
      return ImmutableList.copyOf(elements);
    }
  }

  public static class BuilderAddListGenerator extends TestStringListGenerator {
    @Override
    protected List<String> create(String[] elements) {
      ImmutableList.Builder<String> builder = ImmutableList.builder();

    private static final String API_PATH = "/api/admin/stats";

    @Override
    protected String getNamePrefix() {
        fail("getNamePrefix is not supported for StatsTests");
        return null;
    }

    @Override
    protected String getApiPath() {
        return API_PATH;
    }

    @Override
    protected String getKeyProperty() {
        fail("getKeyProperty is not supported for StatsTests");

                }
              });
        }

        @Override
        protected void doStop() {
          triggerShutdown();
        }

        @Override
        public String toString() {
          return AbstractExecutionThreadService.this.toString();
        }
      };

  /** Constructor for use by subclasses. */
  protected AbstractExecutionThreadService() {}

  /**

    @Override
    protected void setUp(TestInfo testInfo) throws Exception {
        super.setUp(testInfo);
        pluginHelper = new PluginHelper() {
            @Override
            protected String[] getRepositories() {
                return new String[] { "plugin/repo1/", "plugin/repo2/" };
            }

            @Override
            protected String getRepositoryContent(String url) {

        return dstIndex - start;
    }

    @Override
    protected int writeDataWireFormat(final byte[] dst, final int dstIndex) {
        return 0;
    }

    @Override
    protected int readSetupWireFormat(final byte[] buffer, final int bufferIndex, final int len) {
        return 0;
    }

    @Override
    protected int readParametersWireFormat(final byte[] buffer, final int bufferIndex, final int len) {

        return dstIndex - start;
    }

    @Override
    protected int writeDataWireFormat(final byte[] dst, final int dstIndex) {
        return 0;
    }

    @Override
    protected int readSetupWireFormat(final byte[] buffer, final int bufferIndex, final int len) {
        return 0;
    }

    @Override
    protected int readParametersWireFormat(final byte[] buffer, final int bufferIndex, final int len) {

    public boolean isForceUnicode() {
        return true;
    }

    @Override
    protected int writeSetupWireFormat(final byte[] dst, final int dstIndex) {
        return 0;
    }

    @Override
    protected int writeParametersWireFormat(final byte[] dst, final int dstIndex) {
        return 0;
    }

    @Override
    protected int writeDataWireFormat(final byte[] dst, final int dstIndex) {
        return 0;
    }

                classWorld.close();
            }
        }
    }

    protected MessageBuilderFactory createMessageBuilderFactory() {
        return new JLineMessageBuilderFactory();
    }

    protected abstract Invoker createInvoker();

    protected abstract Parser createParser();

    protected abstract ParserRequest.Builder createParserRequestBuilder(String[] args);