# Allgemeines – How-To – Rezepte { #general-how-to-recipes }

Hier finden Sie mehrere Verweise auf andere Stellen in der Dokumentation, für allgemeine oder häufige Fragen.

## Daten filtern – Sicherheit { #filter-data-security }

Um sicherzustellen, dass Sie nicht mehr Daten zurückgeben, als Sie sollten, lesen Sie die Dokumentation unter [Tutorial – Responsemodell – Rückgabetyp](../tutorial/response-model.md){.internal-link target=_blank}.

# Geral - Como Fazer - Receitas { #general-how-to-recipes }

Aqui estão vários links para outros locais na documentação, para perguntas gerais ou frequentes

## Filtro de dados- Segurança { #filter-data-security }

Para assegurar que você não vai retornar mais dados do que deveria, leia a seção [Tutorial - Modelo de Resposta - Tipo de Retorno](../tutorial/response-model.md){.internal-link target=_blank}.

	return len(a.Tags) == 0 && !a.Prefix.set &&
		a.ObjectSizeGreaterThan == 0 && a.ObjectSizeLessThan == 0
}

// Validate - validates the And field
func (a And) Validate() error {
	// > This is used in a Lifecycle Rule Filter to apply a logical AND to two or more predicates.
	// ref: https://docs.aws.amazon.com/AmazonS3/latest/API/API_LifecycleRuleAndOperator.html
	// i.e, predCount >= 2
	var predCount int
	if a.Prefix.set {
		predCount++
	}

                try (Stream<Path> children = Files.list(parentDir)) {
                    children.filter(Files::isDirectory)
                            .filter(dir -> Files.exists(dir.resolve(POM_XML)))
                            .forEach(dir ->
                                    actualSubprojects.add(dir.getFileName().toString()));
                }
            }

        assertEquals("default", pom.getValue("distributionManagement/snapshotRepository/layout"));
        assertEquals("child-site", pom.getValue("distributionManagement/site/id"));
        assertEquals("scp://child.url/site", pom.getValue("distributionManagement/site/url"));
        assertNull(pom.getValue("distributionManagement/site/name"));
    }

    @Test
    void testXmlTextCoalescing() throws Exception {

    Set<E> inEdgesV = inEdges(nodeV);
    return nodePairInvalidatableSet(
        outEdgesU.size() <= inEdgesV.size()
            ? unmodifiableSet(Sets.filter(outEdgesU, connectedPredicate(nodeU, nodeV)))
            : unmodifiableSet(Sets.filter(inEdgesV, connectedPredicate(nodeV, nodeU))),
        nodeU,
        nodeV);
  }

  @Override
  public Set<E> edgesConnecting(EndpointPair<N> endpoints) {

}

// readDirFn applies the fn() function on each entries at dirPath, doesn't recurse into
// the directory itself, if the dirPath doesn't exist this function doesn't return
// an error.
func readDirFn(dirPath string, filter func(name string, typ os.FileMode) error) error {
	// Ensure we don't pick up files as directories.
	globAll := filepath.Clean(dirPath) + `\*`
	globAllP, err := syscall.UTF16PtrFromString(globAll)
	if err != nil {

   * Abstract methods from Writer
   */

  @Override
  public void write(char[] cbuf, int off, int len) throws IOException {
    checkNotClosed();
    // It turns out that creating a new String is usually as fast, or faster
    // than wrapping cbuf in a light-weight CharSequence.
    target.append(new String(cbuf, off, len));
  }

  /*
   * Override a few functions for performance reasons to avoid creating unnecessary strings.
   */

    String SCOPE_TEST = "test";

    String SCOPE_RUNTIME = "runtime";

    String SCOPE_RUNTIME_PLUS_SYSTEM = "runtime+system";

    String SCOPE_PROVIDED = "provided";

    String SCOPE_SYSTEM = "system";

    String SCOPE_IMPORT = "import"; // Used to import dependencyManagement dependencies

    String getGroupId();

    String getArtifactId();

        return usedTypes.computeIfAbsent(id, i -> {
            Type type = lookup.lookupList(TypeProvider.class).stream()
                    .flatMap(p -> p.provides().stream())
                    .filter(t -> Objects.equals(id, t.id()))
                    .findFirst()
                    .orElse(null);
            if (type == null) {
                // Copy data as the ArtifactHandler is not immutable, but Type should be.