final String rfullpath =
                    request != null ? request.getFullUNCPath() : '\\' + loc.getServer() + '\\' + loc.getShare() + loc.getUNCPath();
            if (t.isInDomainDfs() || !t.isPossiblyDfs()) {
                if (!t.isInDomainDfs()) {
                    log.trace("Not in DFS");
                    return loc;
                }

            public SmbTreeHandleImpl connect(SmbResourceLocatorImpl loc) throws java.io.IOException {
                throw new java.net.UnknownHostException("nohost");
            }
        };

        SmbResourceLocatorImpl loc = new SmbResourceLocatorImpl(ctx, smbUrl("smb://server/share/"));
        SmbException ex1 = assertThrows(SmbException.class, () -> c.connectWrapException(loc));

            throws MalformedURLException, DcerpcException {
        return DcerpcHandle.getHandle(String.format("ncacn_np:%s[endpoint=%s,address=%s]", loc.getServer(), ep, address.getHostAddress()),
                ctx);
    }

    static FileEntry[] doDfsRootEnum(final CIFSContext ctx, final SmbResourceLocator loc, final Address address) throws IOException {

        final SmbResourceLocatorImpl loc = new SmbResourceLocatorImpl(this.ctx, this.url);
        loc.canon = this.canon;
        loc.share = this.share;
        loc.dfsReferral = this.dfsReferral;
        loc.unc = this.unc;
        if (this.addresses != null) {
            loc.addresses = new UniAddress[this.addresses.length];
            System.arraycopy(this.addresses, 0, loc.addresses, 0, this.addresses.length);
        }

{* ../../docs_src/handling_errors/tutorial004.py hl[2,14:16] *}

Теперь, если перейти к `/items/foo`, то вместо стандартной JSON-ошибки с:

```JSON
{
    "detail": [
        {
            "loc": [
                "path",
                "item_id"
            ],
            "msg": "value is not a valid integer",
            "type": "type_error.integer"
        }
    ]
}
```

{* ../../docs_src/handling_errors/tutorial004.py hl[2,14:16] *}

Wenn Sie nun `/items/foo` besuchen, erhalten Sie statt des Default-JSON-Errors:

```JSON
{
    "detail": [
        {
            "loc": [
                "path",
                "item_id"
            ],
            "msg": "value is not a valid integer",
            "type": "type_error.integer"
        }
    ]
}
```

        private static final String CHANGEFREQ_ELEMENT = "changefreq";

        private static final String LASTMOD_ELEMENT = "lastmod";

        private static final String LOC_ELEMENT = "loc";

        private static final String URL_ELEMENT = "url";

        private SitemapSet sitemapSet;

        private SitemapUrl sitemapUrl;

        private StringBuilder buf;

        /**

{* ../../docs_src/handling_errors/tutorial004.py hl[2,14:16] *}

Se você for ao `/items/foo`, em vez de receber o JSON padrão com o erro:

```JSON
{
    "detail": [
        {
            "loc": [
                "path",
                "item_id"
            ],
            "msg": "value is not a valid integer",
            "type": "type_error.integer"
        }
    ]
}
```

Тепер, якщо Ви перейдете за посиланням `/items/foo`, замість того, щоб отримати стандартну JSON-помилку:

```JSON
{
    "detail": [
        {
            "loc": [
                "path",
                "item_id"
            ],
            "msg": "value is not a valid integer",
            "type": "type_error.integer"
        }
    ]
}
```

```JSON
{
    "detail": [
        {
            "loc": [
                "path",
                "item_id"
            ],
            "msg": "value is not a valid integer",
            "type": "type_error.integer"
        }
    ]
}
```