You can also declare the `Response` parameter in dependencies, and set headers (and cookies) in them.

## Return a `Response` directly { #return-a-response-directly }

You can also add headers when you return a `Response` directly.

Create a response as described in [Return a Response Directly](response-directly.md){.internal-link target=_blank} and pass the headers as an additional parameter:

    public SmbAuthenticationHolder() {
        super();
    }

    /**
     * Adds an SMB authentication configuration to the holder.
     *
     * @param auth the SMB authentication configuration to add
     */
    public void add(final SmbAuthentication auth) {
        authMap.put(auth.getPathPrefix(), auth);
    }

    /**
        * Retrieves the SmbAuthentication associated with the given path.
        *
        * <p>

    if (collection == null) {
      collection = createCollection(key);
      if (collection.add(value)) {
        totalSize++;
        map.put(key, collection);
        return true;
      } else {
        throw new AssertionError("New Collection violated the Collection spec");
      }
    } else if (collection.add(value)) {
      totalSize++;
      return true;
    } else {
      return false;
    }

        labelType1.setVirtualHost("");
        // Locale is derived from value, not set directly
        labelType1.setIncludedPaths("/test.*");
        labelType1.setExcludedPaths("/exclude.*");
        labelTypeList.add(labelType1);

        LabelType labelType2 = new LabelType();
        labelType2.setName("Test Label 2");
        labelType2.setValue("test2");
        labelType2.setPermissions(new String[] { "role1", "role2" });

      return Objects.hash(closeable, thrown, suppressed);
    }

    @Override
    public String toString() {
      return MoreObjects.toStringHelper(this)
          .add("closeable", closeable)
          .add("thrown", thrown)
          .add("suppressed", suppressed)
          .toString();
    }
  }

  private static class TestCloseable implements Closeable {

    private final Throwable throwOnClose;

    private List<FileNotifyInformation> mockNotifications;

    @BeforeEach
    void setUp() {
        mockNotifications = new ArrayList<>();
        mockNotifications.add(fileNotifyInfo1);
        mockNotifications.add(fileNotifyInfo2);
        mockNotifications.add(fileNotifyInfo3);
    }

    /**
     * Test watch() method returning notifications
     */
    @Test
    void testWatch() throws CIFSException {

     * @param sid the SID to process
     * @param sidSet the set of SIDs to add to
     */
    protected void processAllowedSIDs(final SmbFile file, final SID sid, final Set<SID> sidSet) {
        if (logger.isDebugEnabled()) {
            logger.debug("SID:{}", sid);
        }
        final int type = sid.getType();
        sidSet.add(sid);
        if (type == SID.SID_TYPE_DOM_GRP || type == SID.SID_TYPE_ALIAS) {

    ImmutableList.Builder<V> valuesBuilder = new ImmutableList.Builder<>(map.size());
    for (Entry<Range<K>, ? extends V> entry : map.entrySet()) {
      rangesBuilder.add(entry.getKey());
      valuesBuilder.add(entry.getValue());
    }
    return new ImmutableRangeMap<>(rangesBuilder.build(), valuesBuilder.build());
  }

  /** Returns a new builder for an immutable range map. */

                cmdList.add(getCommandValue(buf.toString(), params));
                buf.delete(0, buf.length());
            } else if (c == '\"' && !singleQuote && prevChar != '\\') {
                if (doubleQuote) {
                    if (buf.length() > 0) {
                        cmdList.add(getCommandValue(buf.toString(), params));

    //               = (x_n - X_n) (y_n - Y_{n-1})
    xStats.add(x);
    if (isFinite(x) && isFinite(y)) {
      if (xStats.count() > 1) {
        sumOfProductsOfDeltas += (x - xStats.mean()) * (y - yStats.mean());
      }
    } else {
      sumOfProductsOfDeltas = NaN;
    }
    yStats.add(y);
  }

  /**