## Dependencias con `yield` y `except` { #dependencies-with-yield-and-except }

Si capturas una excepción usando `except` en una dependencia con `yield` y no la lanzas nuevamente (o lanzas una nueva excepción), FastAPI no podrá notar que hubo una excepción, al igual que sucedería con Python normal:

    }

    @Override
    public CacheRecord put(Key key, LifecycleExecutionException exception) {
        Objects.requireNonNull(exception, "exception cannot be null");
        assertUniqueKey(key);
        return cache.computeIfAbsent(key, k -> new CacheRecord(exception));
    }

    protected void assertUniqueKey(Key key) {
        if (cache.containsKey(key)) {

    // something else.
    TimeZone.setDefault(TimeZone.getTimeZone("America/Los_Angeles"))
  }

  @AfterEach
  @Throws(Exception::class)
  fun tearDown() {
    TimeZone.setDefault(originalDefault)
  }

  @Test
  @Throws(Exception::class)
  fun parseStandardFormats() {
    // RFC 822, updated by RFC 1123 with GMT.

public final class CurrentDateHeader {
  private final OkHttpClient client = new OkHttpClient.Builder()
      .addInterceptor(new CurrentDateInterceptor())
      .build();

  public void run() throws Exception {
    Request request = new Request.Builder()
        .url("https://publicobject.com/helloworld.txt")
        .build();

    try (Response response = client.newCall(request).execute()) {

  public static final MediaType MEDIA_TYPE_MARKDOWN
      = MediaType.get("text/x-markdown; charset=utf-8");

  private final OkHttpClient client = new OkHttpClient();

  public void run() throws Exception {
    String postBody = ""
        + "Releases\n"
        + "--------\n"
        + "\n"
        + " * _1.0_ May 6, 2013\n"
        + " * _1.1_ June 15, 2013\n"
        + " * _1.2_ August 11, 2013\n";

    void fire(ExecutionEvent.Type eventType, MavenSession session, MojoExecution mojoExecution);

    void fire(ExecutionEvent.Type eventType, MavenSession session, MojoExecution mojoExecution, Exception exception);

 * specific language governing permissions and limitations
 * under the License.
 */
package org.apache.maven.artifact;

import org.codehaus.plexus.component.repository.exception.ComponentLookupException;

/**
 * Exception which is meant to occur when a layout specified for a particular
 * repository doesn't have a corresponding {@link org.apache.maven.artifact.repository.layout.ArtifactRepositoryLayout}

        } catch (Throwable e) {
          // Any Exception is either a RuntimeException or sneaky checked exception.
          //
          // If an exception is thrown by the subclass then we need to make sure that the service
          // notices and transitions to the FAILED state. We do it by calling notifyFailed directly
          // because the service does not monitor the state of the future so if the exception is not

        PersistedToolchains pt = new PersistedToolchains();
        merger.merge(pt, null, null);
        merger.merge(null, pt, null);
    }

    @Test
    void testMergeJdk() throws Exception {
        try (InputStream isDominant = MavenToolchainMergerTest.class.getResourceAsStream("toolchains-jdks.xml");
                InputStream isRecessive = MavenToolchainMergerTest.class.getResourceAsStream("toolchains-jdks.xml")) {

    void testReactorDependencyInjection() throws Exception {
        List<String> reactorOrder =
                getReactorOrder("lifecycle-participant-reactor-dependency-injection", InjectReactorDependency.class);
        assertEquals(Arrays.asList("parent", "module-b", "module-a"), reactorOrder);
    }

    private <T> List<String> getReactorOrder(String testProject, Class<T> participant) throws Exception {