Java 执行多个请求弹性搜索

我通过Chrome sense插件在弹性搜索中执行以下请求：

    DELETE /state
    PUT /state
    PUT /state/mapping/_mapping
    {
        "state" : {
            "index_analyzer" : "angram",
            "search_analyzer" : "standard", 
            "properties" : {
                "stateName": {

                       "type" : "multi_field",
                       "fields": {
                        "stateName":{
                               "type":"string"
                       },
                    "untouched":{
                    "type" : "string","index" :"not_analyzed"
                       }

                    }
            },
                "countryName": 
                {

                       "type" : "multi_field",
                       "fields": {
                        "countryName":{
                               "type":"string"
                       },
                    "untouched":{
                    "type" : "string","index" :"not_analyzed"
                       }

                    }
            }

            }
        }
    }

    DELETE /_river/state
    PUT /_river/state/_meta
    { 
        "type": "mongodb", 
        "mongodb": { 
            "db": "rakeshdb", 
            "collection": "state"
        }, 
        "index": {
            "name": "state", 
            "type": "mapping" 


   }
}

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我必须分别执行每个删除和放置请求。是否仍然可以在一次快照中执行完整的脚本。

否，您唯一可以做的是将索引创建与put映射调用合并到包含映射的单个create index调用中

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但是，您不能在同一请求中删除索引并创建索引（即使是另一个索引）。

您能告诉我您得到的答案是否有用吗？