}
    }

    @Test
    public void test_throwAndCatchAsRuntimeException() {
        // Test catching as RuntimeException
        String errorMessage = "LDAP search base is missing";

        try {
            throw new LdapConfigurationException(errorMessage);
        } catch (RuntimeException e) {
            assertEquals(errorMessage, e.getMessage());

```
http://127.0.0.1:8000/items/foo-item
```

... öffnen, ohne den benötigten Parameter `needy`, dann erhalten Sie einen Fehler wie den folgenden:

```JSON
{
  "detail": [
    {
      "type": "missing",
      "loc": [
        "query",
        "needy"
      ],
      "msg": "Field required",
      "input": null
    }
  ]
}
```

			return nil, err
		}
	}

	json := jsoniter.ConfigCompatibleWithStandardLibrary
	if err := json.Unmarshal(data, &srvCfg); err != nil {
		return nil, err
	}

	// Add any missing entries
	return srvCfg.Merge(), nil
}

// ConfigSys - config system.
type ConfigSys struct{}

// Init - initializes config system from config.json.
func (sys *ConfigSys) Init(objAPI ObjectLayer) error {

	if !ok {
		return sealedKey, errMissingInternalSealAlgorithm
	}
	b64SealedKey, ok := metadata[MetaSealedKeySSEC]
	if !ok {
		return sealedKey, Errorf("The object metadata is missing the internal sealed key for SSE-C")
	}

	// Check whether all extracted values are well-formed
	iv, err := base64.StdEncoding.DecodeString(b64IV)
	if err != nil || len(iv) != 32 {

	}

	if p.client.Transport == nil {
		p.client.Transport = http.DefaultTransport
	}

	if p.oeConfig.TokenEndpoint == "" {
		return nil, errors.New("missing OpenID token endpoint")
	}

	if p.realm == "" {
		p.realm = "master" // default realm
	}

	return p, nil

	// This means unlock will no longer block on the network or missing quorum.
	go func() {
		for !releaseAll(ctx, dm.clnt, tolerance, owner, &locks, isReadLock, restClnts, dm.Names...) {
			time.Sleep(time.Duration(dm.rng.Float64() * float64(dm.lockRetryMinInterval)))
			// If we have been waiting for more than the force unlock timeout, return
			// Remotes will have canceled due to the missing refreshes anyway.

	TLBI	ALLE3OS, ZR                                      // ERROR "extraneous register at operand 2"
	TLBI	VAE1IS                                           // ERROR "missing register at operand 2"
	TLBI	RVALE3                                           // ERROR "missing register at operand 2"
	DC	PLDL1KEEP                                        // ERROR "illegal argument"
	DC	VMALLE1IS                                        // ERROR "illegal argument"

在浏览器中打开如下 URL：

```
http://127.0.0.1:8000/items/foo-item
```

...因为路径中没有必选参数 `needy`，返回的响应中会显示如下错误信息：

```JSON
{
  "detail": [
    {
      "type": "missing",
      "loc": [
        "query",
        "needy"
      ],
      "msg": "Field required",
      "input": null
    }
  ]
}
```

`needy` 是必选参数，因此要在 URL 中设置值：

```

			destBucket:            "destinationbucket",
			sameTarget:            false,
			expectedParsingErr:    nil,
			expectedValidationErr: nil,
		},
		// 4 missing role in config and destination ARN is in legacy format
		{

		}
		bs, err := elems.MarshalJSON()
		if err != nil {
			return nil, err
		}
		return FromBytes(bs), nil
	case []Value:
		return FromArray(rval), nil
	case nil:
		return FromNull(), nil
	case Missing:
		return FromMissing(), nil
	}
	return nil, fmt.Errorf("Unhandled value type: %T", result)
}

func (e *PrimaryTerm) evalNode(r Record, tableAlias string) (res *Value, err error) {
	switch {