关键要注意# Application classes that will be serialized/deserialized over Gson
这一行,要写上自己的数据类。
另外为了保险起见,还可以在变量前添加注解@SerializedName("varName")
并在class
前添加注解@Keep
##---------------Begin: proguard configuration for Gson ----------
# Gson uses generic type information stored in a class file when working with fields. Proguard
# removes such information by default, so configure it to keep all of it.
-keepattributes Signature
# For using GSON @Expose annotation
-keepattributes *Annotation*
# Gson specific classes
-dontwarn sun.misc.**
#-keep class com.google.gson.stream.** { *; }
# Application classes that will be serialized/deserialized over Gson
-keep class my.app.json.* {
*; }
# Prevent proguard from stripping interface information from TypeAdapter, TypeAdapterFactory,
# JsonSerializer, JsonDeserializer instances (so they can be used in @JsonAdapter)
-keep class * extends com.google.gson.TypeAdapter
-keep class * implements com.google.gson.TypeAdapterFactory
-keep class * implements com.google.gson.JsonSerializer
-keep class * implements com.google.gson.JsonDeserializer
# Prevent R8 from leaving Data object members always null
-keepclassmembers,allowobfuscation class * {
@com.google.gson.annotations.SerializedName <fields>;
}
##---------------End: proguard configuration for Gson ----------
import androidx.annotation.Keep;
import com.google.gson.annotations.SerializedName;
@Keep
public class FilterStructure {
@SerializedName("title")
public String title;
@SerializedName("items")
public Items[] items;
public static class Items{
@SerializedName("tag_id")
public int tag_id;
@SerializedName("tag_name")
public String tag_name;
}
}