Class IgnoreJsonIgnore

java.lang.Object
com.fasterxml.jackson.databind.AnnotationIntrospector
com.fasterxml.jackson.databind.introspect.JacksonAnnotationIntrospector
cool.scx.common.jackson.IgnoreJsonIgnore
All Implemented Interfaces:
com.fasterxml.jackson.core.Versioned, Serializable
public class IgnoreJsonIgnore extends com.fasterxml.jackson.databind.introspect.JacksonAnnotationIntrospector

忽略 JsonIgnore 注解

这里可能有点难以理解 我们假设一下这种情况 一个实体类的某个字段不想再向前台发送时序列化某个字段 如 password 但是在前台向后台发送 json 时则需要进行序列化 我们可以使用此类 通过 objectMapper.setAnnotationIntrospector(new IgnoreJsonIgnore()); 来设置一个 objectMapper 使其忽略 @JsonIgnore 注解 同时还可以创建另一个 普通的 objectMapper 使其正常识别 @JsonIgnore 注解 换句话说就是使 @JsonIgnore 注解只在 像前台发送数据时使用 项目内部使用时则不会理会 @JsonIgnore 注解

Version:
0.0.1
Author:
scx567888
See Also:

  • Nested Class Summary

    Nested classes/interfaces inherited from class com.fasterxml.jackson.databind.AnnotationIntrospector

    com.fasterxml.jackson.databind.AnnotationIntrospector.ReferenceProperty, com.fasterxml.jackson.databind.AnnotationIntrospector.XmlExtensions

  • Field Summary

    Fields
    Modifier and Type
    Field
    Description
    static final IgnoreJsonIgnore
    IGNORE_JSON_IGNORE
    默认的 NullKey 序列化器

    Fields inherited from class com.fasterxml.jackson.databind.introspect.JacksonAnnotationIntrospector

    _annotationsInside, _cfgConstructorPropertiesImpliesCreator

  • Constructor Summary

    Constructors
    Constructor
    Description
    IgnoreJsonIgnore()
     

  • Method Summary

    Modifier and Type
    Method
    Description
    boolean
    hasIgnoreMarker(com.fasterxml.jackson.databind.introspect.AnnotatedMember m)
    此方法默认会调用 _isIgnorable 来查找 是否具有 需要忽略的注解 而 _isIgnorable 则会依次查找是否存在以下两个注解 JsonIgnore(Jackson 提供) Transient(JDK 7 提供) 如果有则使用 注解的 value 否则返回 false 这里因为需要屏蔽掉所有的 JsonIgnore 或 Transient 注解故直接返回 false

    Methods inherited from class com.fasterxml.jackson.databind.introspect.JacksonAnnotationIntrospector

    _classIfExplicit, _classIfExplicit, _constructNoTypeResolverBuilder, _constructStdTypeResolverBuilder, _constructStdTypeResolverBuilder, _constructVirtualProperty, _constructVirtualProperty, _findConstructorName, _findTypeResolver, _isIgnorable, _propertyName, findAndAddVirtualProperties, findAutoDetectVisibility, findClassDescription, findContentDeserializer, findContentSerializer, findCreatorAnnotation, findCreatorBinding, findDefaultEnumValue, findDefaultEnumValue, findDeserializationContentConverter, findDeserializationConverter, findDeserializer, findEnumAliases, findEnumAliases, findEnumNamingStrategy, findEnumValues, findEnumValues, findFilterId, findFormat, findImplicitPropertyName, findInjectableValue, findInjectableValueId, findKeyDeserializer, findKeySerializer, findMergeInfo, findNameForDeserialization, findNameForSerialization, findNamingStrategy, findNullSerializer, findObjectIdInfo, findObjectReferenceInfo, findPOJOBuilder, findPOJOBuilderConfig, findPolymorphicTypeInfo, findPropertyAccess, findPropertyAliases, findPropertyContentTypeResolver, findPropertyDefaultValue, findPropertyDescription, findPropertyIgnoralByName, findPropertyIgnorals, findPropertyInclusion, findPropertyInclusionByName, findPropertyIndex, findPropertyTypeResolver, findReferenceType, findRenameByField, findRootName, findSerializationContentConverter, findSerializationConverter, findSerializationPropertyOrder, findSerializationSortAlphabetically, findSerializationTyping, findSerializer, findSetterInfo, findSubtypes, findTypeName, findTypeResolver, findUnwrappingNameTransformer, findValueInstantiator, findViews, hasAnyGetter, hasAnyGetterAnnotation, hasAnySetter, hasAnySetterAnnotation, hasAsKey, hasAsValue, hasAsValueAnnotation, hasCreatorAnnotation, hasRequiredMarker, isAnnotationBundle, isIgnorableType, isTypeId, readResolve, refineDeserializationType, refineSerializationType, resolveSetterConflict, setConstructorPropertiesImpliesCreator, version

    Methods inherited from class com.fasterxml.jackson.databind.AnnotationIntrospector

    _findAnnotation, _hasAnnotation, _hasOneOf, allIntrospectors, allIntrospectors, findDefaultCreator, findEnumValue, findWrapperName, nopInstance, pair

    Methods inherited from class java.lang.Object

    clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

  • Field Details

    • IGNORE_JSON_IGNORE

      public static final IgnoreJsonIgnore IGNORE_JSON_IGNORE
      默认的 NullKey 序列化器

  • Constructor Details

    • IgnoreJsonIgnore

      public IgnoreJsonIgnore()

  • Method Details

    • hasIgnoreMarker

      public boolean hasIgnoreMarker(com.fasterxml.jackson.databind.introspect.AnnotatedMember m)
      此方法默认会调用 _isIgnorable 来查找 是否具有 需要忽略的注解 而 _isIgnorable 则会依次查找是否存在以下两个注解 JsonIgnore(Jackson 提供) Transient(JDK 7 提供) 如果有则使用 注解的 value 否则返回 false 这里因为需要屏蔽掉所有的 JsonIgnore 或 Transient 注解故直接返回 false
      Overrides:
      hasIgnoreMarker in class com.fasterxml.jackson.databind.introspect.JacksonAnnotationIntrospector
      Parameters:
      m - m
      Returns:
      r