{* ../../docs_src/metadata/tutorial004.py hl[21,26] *}

/// info | 情報

タグのより詳しい説明を知りたい場合は [Path Operation Configuration](path-operation-configuration.md#tags){.internal-link target=_blank} を参照して下さい。

///

### ドキュメントの確認

ここで、ドキュメントを確認すると、追加したメタデータがすべて表示されます:

<img src="/img/tutorial/metadata/image02.png">

### タグの順番

タグのメタデータ辞書の順序は、ドキュメントUIに表示される順序の定義にもなります。

package cmd

import (
	"bytes"
	"context"
	"encoding/xml"
	"io"
	"os"
	"strings"

	"github.com/minio/madmin-go/v3"
	"github.com/minio/minio/internal/logger"
)

// From Veeam-SOSAPI_1.0_Document_v1.02d.pdf
// - SOSAPI Protocol Version
// - Model Name of the vendor plus version for statistical analysis.

// You should have received a copy of the GNU Affero General Public License
// along with this program.  If not, see <http://www.gnu.org/licenses/>.

package cmd

import (
	"net/http"

	"github.com/minio/minio/internal/logger"
	"github.com/minio/mux"
	"github.com/minio/pkg/v3/policy"
)

// Data types used for returning dummy tagging XML.
// These variables shouldn't be used elsewhere.

        }
    } // -- void setLocation( Object, InputLocation )

    /**
     * Sets the InputLocation for a specific nested element key in the locations map.
     * This is a helper method that manages the internal locations map.
     *
     * @param key the key to set the location for
     * @param location the InputLocation to associate with the key
     */
    public void setOtherLocation(Object key, InputLocation location) {

この場合、3つのクエリパラメータがあります。:

* `needy`、必須の `str` 。
* `skip`、デフォルト値を `0` とする `int` 。
* `limit`、オプショナルな `int` 。

/// tip | 豆知識

[パスパラメータ](path-params.md#_8){.internal-link target=_blank}と同様に `Enum` を使用できます。

// along with this program.  If not, see <http://www.gnu.org/licenses/>.

package cmd

import (
	"context"
	"errors"
	"fmt"
	"io"
	"sync"
	"sync/atomic"

	xioutil "github.com/minio/minio/internal/ioutil"
)

// Reads in parallel from readers.
type parallelReader struct {
	readers       []io.ReaderAt
	orgReaders    []io.ReaderAt
	dataBlocks    int
	offset        int64
	shardSize     int64

// along with this program.  If not, see <http://www.gnu.org/licenses/>.

package cmd

import (
	"bytes"
	"fmt"
	"os"
	"strings"
	"syscall"
	"unsafe"

	"github.com/minio/minio/internal/bpool"
	"golang.org/x/sys/unix"
)

func access(name string) error {
	if err := unix.Access(name, unix.F_OK); err != nil {
		return &os.PathError{Op: "lstat", Path: name, Err: err}
	}
	return nil
}

// You should have received a copy of the GNU Affero General Public License
// along with this program.  If not, see <http://www.gnu.org/licenses/>.

package cmd

import (
	"encoding/xml"

	"github.com/minio/minio/internal/auth"
)

// AssumedRoleUser - The identifiers for the temporary security credentials that
// the operation returns. Please also see https://docs.aws.amazon.com/goto/WebAPI/sts-2011-06-15/AssumedRoleUser

打开浏览器访问 <a href="http://127.0.0.1:8000" class="external-link" target="_blank">http://127.0.0.1:8000</a>。

你将看到如下的 JSON 响应：

```JSON
{"message": "Hello World"}
```

### 交互式 API 文档

跳转到 <a href="http://127.0.0.1:8000/docs" class="external-link" target="_blank">http://127.0.0.1:8000/docs</a>。

你将会看到自动生成的交互式 API 文档（由 <a href="https://github.com/swagger-api/swagger-ui" class="external-link" target="_blank">Swagger UI</a> 提供）：

import java.io.Reader;
import java.util.ArrayList;
import java.util.List;
import java.util.Optional;

import org.apache.maven.api.xml.XmlNode;
import org.apache.maven.api.xml.XmlService;
import org.apache.maven.internal.xml.XmlPlexusConfiguration;
import org.apache.maven.plugin.descriptor.io.PluginDescriptorStaxReader;
import org.codehaus.plexus.component.repository.ComponentDependency;