jsonSlurper：根据其他值获取一个值

I have a JSON response given below

我在下面给出了JSON响应

[
    {
        "level3": "level3Value1",
        "level4": "level4value1"
    }, 
    {
        "level3": "level3Value2",
        "level4": "level4value2"
    },
    {
        "level3": "level3Value3",
        "level4": "level4value3"
    },
    {
        "level3": "level3Value4",
        "level4": "level4value4"
    },
    {
        "level3": "level3Value5",
        "level4": "level4value5"
    }
]

I need to select level4value based on level3value using JsonSlurper.

我需要使用JsonSlurper基于level3value选择level4value。

1 个解决方案

#1

use find to get the list element containining your desired key/value pair

使用find获取包含所需键/值对的列表元素

println([["level3": "level3Value3", "level4": "level4value3"],
         ["level3": "level3Value4", "level4": "level4value4"],
        ].find{ it.level4=='level4value4' }.level3)