## `PATH`-Umgebungsvariable { #path-environment-variable }

Es gibt eine **spezielle** Umgebungsvariable namens **`PATH`**, die von den Betriebssystemen (Linux, macOS, Windows) verwendet wird, um Programme zu finden, die ausgeführt werden sollen.

E todos os conceitos apresentados na seção sobre [adicionar `dependencies` aos *decoradores de operação de rota*](dependencies-in-path-operation-decorators.md){.internal-link target=_blank} ainda se aplicam, mas nesse caso, para todas as *operações de rota* da aplicação.

## Dependências para conjuntos de *operações de rota* { #dependencies-for-groups-of-path-operations }

package okhttp3.internal.publicsuffix

import okio.FileSystem
import okio.Path
import okio.Path.Companion.toPath
import okio.Source

internal class ResourcePublicSuffixList(
  override val path: Path = PUBLIC_SUFFIX_RESOURCE,
  val fileSystem: FileSystem = FileSystem.Companion.RESOURCES,
) : BasePublicSuffixList() {
  override fun listSource(): Source = fileSystem.source(path)

  companion object {
    @JvmField

    VersionsMetadata(Artifact artifact, Date timestamp) {
        super(createRepositoryMetadata(artifact), (Path) null, timestamp);
        this.artifact = artifact;
    }

    VersionsMetadata(Artifact artifact, Path path, Date timestamp) {
        super(createRepositoryMetadata(artifact), path, timestamp);
        this.artifact = artifact;
    }

    private static Metadata createRepositoryMetadata(Artifact artifact) {

                return value.substring(2, value.length() - 1);
            }
            return value;
        };

        BeanConfigurationPathTranslator translator = path -> new File("base", path.getPath()).getAbsoluteFile();

        DefaultBeanConfigurationRequest request = new DefaultBeanConfigurationRequest();
        request.setBean(bean).setConfiguration(config);

Notice that here as we are using standard `open()` that doesn't support `async` and `await`, we declare the path operation with normal `def`.

///

### `FileResponse` { #fileresponse }

Asynchronously streams a file as the response.

Takes a different set of arguments to instantiate than the other response types:

* `path` - The file path to the file to stream.
* `headers` - Any custom headers to include, as a dictionary.

     *
     * @param path the HTML path to process
     * @return the processed path with virtual host handling applied
     */
    protected HtmlNext virtualHost(final HtmlNext path) {
        return ComponentUtil.getVirtualHostHelper().getVirtualHostPath(path);
    }

    public BaseApiManager() {
        // Default constructor
    }

    /**
     * Gets the path prefix for API endpoints.
     * @return The path prefix.
     */
    public String getPathPrefix() {
        return pathPrefix;
    }

    /**
     * Sets the path prefix for API endpoints.
     * @param pathPrefix The path prefix to set.
     */
    public void setPathPrefix(final String pathPrefix) {

import biz.aQute.resolve.Bndrun
import java.io.File
import okio.FileSystem
import okio.Path
import okio.Path.Companion.toPath
import org.junit.jupiter.api.BeforeEach
import org.junit.jupiter.api.Tag
import org.junit.jupiter.api.Test

@Tag("Slow")
class OsgiTest {
  private lateinit var testResourceDir: Path
  private lateinit var workspaceDir: Path

  @BeforeEach
  fun setUp() {

            }
        }
        ArrayList<Path> jars = new ArrayList<>();
        if (extClassPath != null && !extClassPath.isEmpty()) {
            for (String jar : extClassPath.split(File.pathSeparator)) {
                Path file = context.cwd.resolve(jar);
                context.logger.debug("  included '" + file + "'");
                jars.add(file);