highlightQueries.stream().forEach(q -> {
                buf.append("&hq=").append(LaFunctions.u(q));
            });
            data.setAppendHighlightParams(buf.toString());
        }

        queryResponseList.setExecTime(systemHelper.getCurrentTimeAsLong() - startTime);
        final NumberFormat nf = NumberFormat.getInstance(params.getLocale());
        nf.setMaximumIntegerDigits(2);

              restoreInterruptIfIsInterruptedException(t);
              notifyFailed(t);
            }
          });
    }

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

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

  /**

  /**
   * {@inheritDoc}
   *
   * <p>It is recommended, though not mandatory, that this method return the result of invoking
   * {@link #toString} on the {@link #entrySet}, yielding a result such as {@code [a x 3, c, d x 2,
   * e]}.
   */
  @Override
  String toString();

  // Refined Collection Methods

  /**
   * {@inheritDoc}
   *

    }

    @Test
    @DisplayName("Test toString method")
    void testToString() throws Exception {
        // Set some test values
        setStatus(response, 0);
        setConverter(response, 100);
        setNumEntries(response, 2);
        setTotalAvailableEntries(response, 5);

        String result = response.toString();

        assertNotNull(result);

    }

    @Test
    void testToString() {
        // Test toString method
        mockName = new Name(mockConfig, "TESTHOST", 0x00, null);
        NbtAddress nbtAddress = new NbtAddress(mockName, testAddressInt, false, NbtAddress.H_NODE);
        assertEquals("TESTHOST<00>/192.168.1.1", nbtAddress.toString());
    }

    // Tests for methods that call checkData(CIFSContext tc)
    @Test

            String line;
            while ((line = br.readLine()) != null) {
                mappingSource.append(line);
            }
        }
        return mappingSource.toString();
    }

    private String getDefaultIndexSettings() throws IOException {
        final StringBuilder settingsSource = new StringBuilder();
        try (BufferedReader br = new BufferedReader(

        for (int i = 0; i < 1000; i++) {
            longId.append("verylongruleid_");
        }

        TestRule rule = new TestRule(longId.toString(), new TestResponseProcessor("longProcessor"), true);

        assertEquals(longId.toString(), rule.getRuleId());

        ResponseData responseData = new ResponseData();
        assertTrue(rule.match(responseData));
    }

    /**

    assertThrows(IllegalArgumentException.class, () -> Floats.ensureCapacity(ARRAY1, -1, 1));
    assertThrows(IllegalArgumentException.class, () -> Floats.ensureCapacity(ARRAY1, 1, -1));
  }

  @GwtIncompatible // Float.toString returns different value in GWT.
  public void testJoin() {
    assertThat(Floats.join(",", EMPTY)).isEmpty();
    assertThat(Floats.join(",", ARRAY1)).isEqualTo("1.0");

    assertThrows(IllegalArgumentException.class, () -> Floats.ensureCapacity(ARRAY1, -1, 1));
    assertThrows(IllegalArgumentException.class, () -> Floats.ensureCapacity(ARRAY1, 1, -1));
  }

  @GwtIncompatible // Float.toString returns different value in GWT.
  public void testJoin() {
    assertThat(Floats.join(",", EMPTY)).isEmpty();
    assertThat(Floats.join(",", ARRAY1)).isEqualTo("1.0");

     * @return the converted key
     */
    protected Object toCamelCase(final Object key) {
        if (key == null) {
            return key;
        }
        String keyStr = key.toString();
        if (keyStr.indexOf('_') < 0) {
            keyStr = CaseFormat.LOWER_CAMEL.to(CaseFormat.LOWER_UNDERSCORE, StringUtils.uncapitalize(keyStr));
        } else {