Drools：在rest命令的响应中获取最新创建的模型

Question

我是流口水的新手。尝试通过rest命令将值插入数据模型并设置另一个数据模型的变量。但是，当我发送getobject命令时，服务器返回到目前为止创建的所有对象。有什么方法可以获取最新创建的对象作为退货？

数据模型是：

...
ReqModel1:
    private int val1int;
    private int val2int;
    private int val3int;
....
ReqModel2:
       private ReqModel1 val1Model1;
       private int val2int;

...
RespModel1:
        private int inner1int;
    private int inner2int;
    private int inner3int;
...
RespModel2
    private RespModel1 respValUpper1;
    private int val2int;
    private int val3String;
....

Drl file:

rule "Row 1 Ruler"
    dialect "mvel"
    when
        $upper : ReqModel2( val1Model1.val1int == "5" )
    then
        RespModel2 $respUp = new RespModel2();
        RespModel1 $respInner = new RespModel1();

        $respInner.setInner1int(10);

        $respUp.setRespValUpper1( $respInner );
        insert( $respUp );
end



I'm using to following body for command:


    {
    "commands" : [
        { 
        "insert": {
          "out-identifier": "com.myspace.prjct.ReqModel2",
          "return-object":true,
          "object":{
          "com.myspace.prjct.ReqModel2": {
          "val1Model1":{
            "val1int":"5"
          }
            }

        }
        }
        },
        {
            "fire-all-rules": ""
        },
        {
            "get-objects": {"out-identifier":"com.myspace.prjct.RespModel2"}
        }
        ]
    }

但是，当我发送请求时，它返回到目前为止创建的所有对象。         ...           “ com.myspace.pronew.ReqModel2”：{             “ val1Model1”：{               “ val1int”：“ 5”             }，             “ val2int”：“ 3”，             “ val3int”：“”           }         }，{           “ com.myspace.pronew.ReqModel2”：{             “ val1Model1”：{               “ val1int”：“ 5”             }，             “ val2int”：“ 3”，             “ val3int”：“”           }         ...           “ com.myspace.pronew.ReqModel2”：{             “ val1Model1”：{               “ val1int”：“ 5”             }，             “ val2int”：“ 3”，             “ val3int”：“”           }         }，{           “ com.myspace.pronew.ReqModel2”：{             “ val1Model1”：{               “ val1int”：“ 5”             }，             “ val2int”：“ 3”，             “ val3int”：“”           }     ...   我只想获取最新的ReqModel2对象。