Jackson JSON避难所 - 如何基于JSON值分配对象成员？
我有一些丑陋的json，我需要进行挑选，看起来如下：
"ContainerValues": [
{
"ParentAttribute": "QuantityContained",
"RowList": [
{
"Values": [
{
"Name": "Code",
"ValuesByLocale": {
"en-US": "GRM"
},
},
{
"Name": "Value",
"ValuesByLocale": {
"en-US": "4.0"
},
}
],
}
],
}
],
这只是我拥有的JSON的示例。我需要做的就是将其纳入一个看起来像以下内容的POJO：
Class POJO{
String grmValue; // This is the "Value" for the GRM "Code" above, i.e. "4.0"
...
}
是否知道我如何能够根据上面使用Jackson的JSON分配GRMVALUE的价值？我开始认为我需要编写一个自定义的求职者。
I have some ugly JSON that I need to deserialize which looks like the following:
"ContainerValues": [
{
"ParentAttribute": "QuantityContained",
"RowList": [
{
"Values": [
{
"Name": "Code",
"ValuesByLocale": {
"en-US": "GRM"
},
},
{
"Name": "Value",
"ValuesByLocale": {
"en-US": "4.0"
},
}
],
}
],
}
],
This is just a sample of the JSON I have. All I need to do is to get this into a POJO which looks like something like the following:
Class POJO{
String grmValue; // This is the "Value" for the GRM "Code" above, i.e. "4.0"
...
}
Any idea how I might be able to assign the value of grmValue based on the JSON above using Jackson? I'm starting to think I'll need to write a custom deserializer.
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首先，您必须将数据验证为类似于JSON格式的类，然后将其转换为POJO格式。
First, you have to deserialize the data to a class similar to your JSON format, then transform it to your POJO format.