@SerializedName已忽略

Question

我的Google cloud端点在post主体中接收一个对象，在将JSON转换为实际的Java对象时，大多数字段都保留为空。端点API似乎没有考虑像@SerializedName这样的gson注释

public class MyObject{

    @SerializedName("production_unit_ID")
    private Long productionUnitId;
    ...
    getters / setters

}

接口：

    @ApiMethod(name = "puMyObject", httpMethod = "put", path = "putMyObject")
        public MyObject putWorkOrder(HttpServletRequest req, MyObject myobj) {

        myobj.getProductionUnitId(); // <-- null

在我的pom.xml中，我按照文档的要求添加了以下依赖项：

https://developers.google.com/api-client-library/java/google-http-java-client/app-engine

<dependency>
    <groupId>com.google.http-client</groupId>
    <artifactId>google-http-client</artifactId>
    <version>1.23.0</version>
</dependency>

<dependency>
    <groupId>com.google.http-client</groupId>
    <artifactId>google-http-client-gson</artifactId>
    <version>1.23.0</version>
</dependency>

Answer 1

端点不会在幕后使用GSON。为此，请使用ApiResourceProperty。