} catch (NumberFormatException e) {
                // Invalid value ignored
            }
        }

        value = props.getProperty("jcifs.smb.client.soTimeout");
        if (value != null) {
            try {
                this.smbSocketTimeout = Integer.parseInt(value);
            } catch (NumberFormatException e) {
                // Invalid value ignored
            }

  }

  public void testDecodeLongFails() {
    assertThrows(NumberFormatException.class, () -> UnsignedLongs.decode("0xfffffffffffffffff"));

    assertThrows(NumberFormatException.class, () -> UnsignedLongs.decode("-5"));

    assertThrows(NumberFormatException.class, () -> UnsignedLongs.decode("-0x5"));

    assertThrows(NumberFormatException.class, () -> UnsignedLongs.decode("-05"));
  }

    try {
      return parseUnsignedLong(request.rawValue, request.radix);
    } catch (NumberFormatException e) {
      NumberFormatException decodeException =
          new NumberFormatException("Error parsing value: " + stringValue);
      decodeException.initCause(e);
      throw decodeException;
    }
  }

  /*

            fail("Should throw NumberFormatException");
        } catch (NumberFormatException e) {
            // Expected
        }

        // Test with invalid format
        System.setProperty("java.version", "invalid");
        try {
            JvmUtil.getJavaVersion();
            fail("Should throw NumberFormatException");
        } catch (NumberFormatException e) {
            // Expected
        }

                    if (StringUtil.isNotBlank(port)) {
                        try {
                            smbAuth.setPort(Integer.parseInt(port));
                        } catch (final NumberFormatException e) {
                            logger.warn("Failed to parse {}", port, e);
                        }
                    }
                    smbAuth.setUsername(username);

                return props;
            }
        };

        try {
            customEnv.getTimeAdjustTimeMillisAsLong();
            fail("Should throw NumberFormatException");
        } catch (NumberFormatException e) {
            // Expected exception
            assertNotNull(e);
        }
    }

    // Test various numeric values for time adjust

    if (c != ' ' && c != '\t') {
      return i
    }
  }
  return length
}

fun String.toLongOrDefault(defaultValue: Long): Long =
  try {
    toLong()
  } catch (_: NumberFormatException) {
    defaultValue
  }

/**
 * Returns this as a non-negative integer, or 0 if it is negative, or [Int.MAX_VALUE] if it is too
 * large, or [defaultValue] if it cannot be parsed.
 */

    try {
      return parseUnsignedInt(request.rawValue, request.radix);
    } catch (NumberFormatException e) {
      NumberFormatException decodeException =
          new NumberFormatException("Error parsing value: " + stringValue);
      decodeException.initCause(e);
      throw decodeException;
    }
  }

  /**
   * Returns the unsigned {@code int} value represented by the given decimal string.
   *

                if (value == null) {
                    return null;
                }
                try {
                    return Integer.valueOf(value);
                } catch (NumberFormatException e) {
                    return null;
                }
            }

            @Override
            public Long getAsLong(String propertyKey) {
                String value = get(propertyKey);

        final String s = prp.getProperty(key);
        if (s != null) {
            try {
                def = Integer.parseInt(s);
            } catch (final NumberFormatException nfe) {
                if (LogStream.level > 0) {
                    nfe.printStackTrace(log);
                }
            }
        }
        return def;
    }

    /**