package com.highway2urhell.service; import com.google.gson.ExclusionStrategy; import com.google.gson.FieldAttributes; public class StrategyGsonH2H implements ExclusionStrategy { public boolean shouldSkipField(FieldAttributes f) { return checkFieldJDK(f); } public boolean shouldSkipClass(Class<?> clazz) { return false; } public Boolean checkFieldJDK(FieldAttributes f) { if(f.getDeclaredClass().getName().startsWith("java.io") || f.getDeclaredClass().getName().startsWith("javax.servlet")){ return true; } return false; } }