fiware-orion - メタデータの場所で属性を更新する

Question

このリクエストを送信すると (updateContext/APPEND)

 { "updateAction":"APPEND",
   "contextElements":[
      { "id":"AssetPerformanceCEP759",
        "isPattern":"false",
        "attributes":[
             { "name":"TimeInstant",
               "type":"urn:x-ogc:def:trs:IDAS:1.0:ISO8601",
               "value":"2014-04-29T13:18:05Z" },
             { "value":"12,10",
               "name":"location",
               "type":"Location",
               "metadatas":[
                    { "name":"location",
                      "type":"string",
                      "value":"WSG84" },
                    { "name":"phenomenon",
                      "type":"string",
                      "value":"urn:x-ogc:def:phenomenon:IDAS:1.0:location" },
                    { "name":"TimeInstant",
                      "type":"urn:x-ogc:def:trs:IDAS:1.0:ISO8601",
                      "value":"2014-04-29T13:18:05Z"}
                     ]}
      ],
   "type":"ModelPerformanceCEP"}
 ]}

2 回、次の応答を受け取ります。

"statusCode" : {
    "code" : "472",
    "reasonPhrase" : "request parameter is invalid/not allowed",
    "details" : "action: APPEND - entity: (AssetPerformanceCEP759, ModelPerformanceCEP) - offending attribute: location - attemp to define a location attribute (location) when another one has been previously defined (location)"
  }

属性は1つ("name": "location")です。属性が更新された場合 (ロケーション属性は別の定義ではありません)、Orion はそれを更新できます (orion が他の定義と同様に)