try {
            if (crawlerThreadGroup != null) {
                crawlerThreadGroup.interrupt();
            }
        } catch (final Exception e) {
            // ignore
        }
    }

    public UrlFilter getUrlFilter() {
        return urlFilter;
    }

    public void setUrlFilter(final UrlFilter urlFilter) {
        this.urlFilter = urlFilter;
    }

public interface ModelReader {

    /**
     * The key for the option to enable strict parsing. This option is of type {@link Boolean} and defaults to {@code
     * true}. If {@code false}, unknown elements will be ignored instead of causing a failure.
     */
    String IS_STRICT = "org.apache.maven.model.io.isStrict";

    /**
     * The key for the option to enable tracking of line/column numbers. This option is of type

// dateDiff computes the difference between two times in terms of the
// `timePart` which can be years, months, days, hours, minutes or
// seconds. For difference in years, months or days, the time part,
// including timezone is ignored.
func dateDiff(timePart string, ts1, ts2 time.Time) (*Value, error) {
	if ts2.Before(ts1) {
		v, err := dateDiff(timePart, ts2, ts1)
		if err == nil {
			v.negate()
		}
		return v, err
	}

        try {
            getClass().getClassLoader().loadClass(candidateClassName);
            return true;
        } catch (ClassNotFoundException e) {
            // Ignore
        }
        return false;
    }

                                    directive.setCrawlDelay(Math.max(0, crawlDelay));
                                }
                            } catch (final NumberFormatException e) {
                                // ignore
                            }
                        }
                    } else if ((value = getValue(SITEMAP_RECORD, line)) != null && value.length() > 0) {
                        robotsTxt.addSitemap(value);

  private var failFastResponse: MockResponse? = null

  @Throws(InterruptedException::class)
  override fun dispatch(request: RecordedRequest): MockResponse {
    // To permit interactive/browser testing, ignore requests for favicons.
    val requestLine = request.requestLine
    if (requestLine == "GET /favicon.ico HTTP/1.1") {
      logger.info("served $requestLine")
      return MockResponse(code = HttpURLConnection.HTTP_NOT_FOUND)

  <properties>
    <!-- in: DefaultModelValidator, DefaultModelBuilder -->
    <checkstyle.violation.ignore>FileLength</checkstyle.violation.ignore>
  </properties>

  <dependencies>
    <dependency>
      <groupId>org.apache.maven</groupId>
      <artifactId>maven-api-core</artifactId>
    </dependency>
    <dependency>

Se algo parecer interessante e útil para o seu projeto, vá em frente e dê uma olhada. Caso contrário, você pode simplesmente ignorá-lo.

/// tip

Se você deseja **aprender FastAPI** de forma estruturada (recomendado), leia capítulo por capítulo [Tutorial - Guia de Usuário](../tutorial/index.md){.internal-link target=_blank} em vez disso.

import org.checkerframework.checker.nullness.qual.Nullable;
import org.junit.Ignore;

/**
 * Base class for testers of classes (including {@link Collection} and {@link java.util.Map Map})
 * that contain elements.
 *
 * @param <C> the type of the container
 * @param <E> the type of the container's contents
 * @author George van den Driessche
 */
@GwtCompatible

                    if (!realms.contains(realmId)) {
                        try {
                            classWorld.disposeRealm(realmId);
                        } catch (NoSuchRealmException ignored) {
                            // can't happen
                        }
                    }
                }
            }
            System.setOut(oldout);
            System.setErr(olderr);