<ol class="breadcrumb float-sm-right">
                            <li class="breadcrumb-item active"><la:link href="/admin/elevateword">
                                <la:message key="labels.elevate_word_link_list"/>
                            </la:link></li>
                            <li class="breadcrumb-item active"><a href="#"><la:message
                                    key="labels.elevate_word_link_download"/></a></li>

	if err != nil {
		return meta, false, err
	}
	sys.Lock()
	sys.metadataMap[bucket] = meta
	sys.Unlock()

	return meta, true, nil
}

// Init - initializes bucket metadata system for all buckets.
func (sys *BucketMetadataSys) Init(ctx context.Context, buckets []string, objAPI ObjectLayer) error {
	if objAPI == nil {
		return errServerNotInitialized
	}

	sys.objAPI = objAPI

```
{
  "item": "The Foo Wrestlers"
}
```

Mas se o cliente faz uma requisição para `http://example.com/items/bar` (ou seja, um não existente `item_id "bar"`), esse cliente receberá um HTTP status code 404 (o erro "não encontrado" — *not found error*), e uma resposta JSON:

```JSON
{
  "detail": "Item not found"
}
```

/// tip | "Dica"

from fastapi import FastAPI, Path

app = FastAPI()


@app.get("/items/{item_id}")
async def read_items(
    *, item_id: int = Path(title="The ID of the item to get", ge=1), q: str
):
    results = {"item_id": item_id}
    if q:
        results.update({"q": q})

from typing import Annotated, Union

from fastapi import FastAPI, Query

app = FastAPI()


@app.get("/items/")
async def read_items(q: Annotated[Union[str, None], Query(alias="item-query")] = None):
    results = {"items": [{"item_id": "Foo"}, {"item_id": "Bar"}]}
    if q:
        results.update({"q": q})

          if (!response.isSuccessful()) throw new IOException("Unexpected code " + response);

          for (Certificate certificate : response.handshake().peerCertificates()) {
            System.out.println(CertificatePinner.pin(certificate));
          }
        }
      }
    ```

### Customizing Trusted Certificates ([.kt][CustomTrustKotlin], [.java][CustomTrustJava])

        final ZipEntry entry = new ZipEntry(id + "/system.properties");
        try {
            zos.putNextEntry(entry);
            ComponentUtil.getSystemProperties().store(zos, getHostInfo());
        } catch (final IOException e) {
            logger.warn("Failed to access system.properties.", e);
        }
    }

      if (initialBytes == null) {
        return checkNotNull(bytes);
      } else {
        byte[] result = new byte[initialBytes.length + bytes.length];
        System.arraycopy(initialBytes, 0, result, 0, initialBytes.length);
        System.arraycopy(bytes, 0, result, initialBytes.length, bytes.length);
        return result;
      }
    }

    @Override
    public byte[] getSinkContents() throws IOException {

        if ( this.parameterCount > 0 ) {
            System.arraycopy(this.txn_buf, this.bufParameterOffset, dst, this.headerStart + this.parameterOffset, this.parameterCount);
            end = Math.max(end, this.headerStart + this.parameterOffset + this.parameterCount + this.pad2);
        }

        if ( this.dataCount > 0 ) {

    public static final String API_REALMID = "maven.api";

    public static final String API_V4_REALMID = "maven.api.v4";

    /**
     * During normal command line build, ClassWorld is loaded by jvm system classloader, which only includes
     * plexus-classworlds jar and possibly javaagent classes, see https://issues.apache.org/jira/browse/MNG-4747.
     * <p>