另一种方法是使用BeanDeserializerModifier：
private static class BeanDeserializerModifierForIgnorables extends BeanDeserializerModifier { private java.lang.Class<?> type; private List<String> ignorables; public BeanDeserializerModifierForIgnorables(java.lang.Class clazz, String... properties) { ignorables = new ArrayList<>(); for(String property : properties) { ignorables.add(property); } this.type = clazz; } @Override public BeanDeserializerBuilder updateBuilder( DeserializationConfig config, BeanDescription beanDesc, BeanDeserializerBuilder builder) { if(!type.equals(beanDesc.getBeanClass())) { return builder; } for(String ignorable : ignorables) { builder.addIgnorable(ignorable); } return builder; } @Override public List<BeanPropertyDefinition> updateProperties( DeserializationConfig config, BeanDescription beanDesc, List<BeanPropertyDefinition> propDefs) { if(!type.equals(beanDesc.getBeanClass())) { return propDefs; } List<BeanPropertyDefinition> newPropDefs = new ArrayList<>(); for(BeanPropertyDefinition propDef : propDefs) { if(!ignorables.contains(propDef.getName())) { newPropDefs.add(propDef); } } return newPropDefs; } }您可以使用以下命令将修改器注册到ObjectMapper：
BeanDeserializerModifier modifier = new BeanDeserializerModifierForIgnorables(YourType.class, "name");DeserializerFactory dFactory = BeanDeserializerFactory.instance.withDeserializerModifier(modifier);ObjectMapper mapper = new ObjectMapper(null, null, new DefaultDeserializationContext.Impl(dFactory));
然后定义的属性将被忽略。如果使用@JsonAnySetter批注，则可以忽略updateBuilder方法。
马丁问候
