package com.fasterxml.jackson.databind.introspect;

import java.lang.annotation.Annotation;
import java.util.ArrayList;
import java.util.Collection;
import java.util.List;

import com.fasterxml.jackson.annotation.*;

import com.fasterxml.jackson.core.Version;

import com.fasterxml.jackson.databind.*;
import com.fasterxml.jackson.databind.annotation.JsonPOJOBuilder;
import com.fasterxml.jackson.databind.annotation.JsonSerialize;
import com.fasterxml.jackson.databind.cfg.MapperConfig;
import com.fasterxml.jackson.databind.jsontype.NamedType;
import com.fasterxml.jackson.databind.jsontype.TypeResolverBuilder;
import com.fasterxml.jackson.databind.ser.BeanPropertyWriter;
import com.fasterxml.jackson.databind.util.ClassUtil;
import com.fasterxml.jackson.databind.util.NameTransformer;

Helper class that allows using 2 introspectors such that one introspector acts as the primary one to use; and second one as a fallback used if the primary does not provide conclusive or useful result for a method.

An obvious consequence of priority is that it is easy to construct longer chains of introspectors by linking multiple pairs. Currently most likely combination is that of using the default Jackson provider, along with JAXB annotation introspector.

Note: up until 2.0, this class was an inner class of AnnotationIntrospector; moved here for convenience.

Since:2.1
/** * Helper class that allows using 2 introspectors such that one * introspector acts as the primary one to use; and second one * as a fallback used if the primary does not provide conclusive * or useful result for a method. *<p> * An obvious consequence of priority is that it is easy to construct * longer chains of introspectors by linking multiple pairs. * Currently most likely combination is that of using the default * Jackson provider, along with JAXB annotation introspector. *<p> * Note: up until 2.0, this class was an inner class of * {@link AnnotationIntrospector}; moved here for convenience. * * @since 2.1 */
public class AnnotationIntrospectorPair extends AnnotationIntrospector implements java.io.Serializable { private static final long serialVersionUID = 1L; protected final AnnotationIntrospector _primary, _secondary; public AnnotationIntrospectorPair(AnnotationIntrospector p, AnnotationIntrospector s) { _primary = p; _secondary = s; } @Override public Version version() { return _primary.version(); }
Helper method for constructing a Pair from two given introspectors (if neither is null); or returning non-null introspector if one is null (and return just null if both are null)
/** * Helper method for constructing a Pair from two given introspectors (if * neither is null); or returning non-null introspector if one is null * (and return just null if both are null) */
public static AnnotationIntrospector create(AnnotationIntrospector primary, AnnotationIntrospector secondary) { if (primary == null) { return secondary; } if (secondary == null) { return primary; } return new AnnotationIntrospectorPair(primary, secondary); } @Override public Collection<AnnotationIntrospector> allIntrospectors() { return allIntrospectors(new ArrayList<AnnotationIntrospector>()); } @Override public Collection<AnnotationIntrospector> allIntrospectors(Collection<AnnotationIntrospector> result) { _primary.allIntrospectors(result); _secondary.allIntrospectors(result); return result; } // // // Generic annotation properties, lookup @Override public boolean isAnnotationBundle(Annotation ann) { return _primary.isAnnotationBundle(ann) || _secondary.isAnnotationBundle(ann); } /* /****************************************************** /* General class annotations /****************************************************** */ @Override public PropertyName findRootName(AnnotatedClass ac) { PropertyName name1 = _primary.findRootName(ac); if (name1 == null) { return _secondary.findRootName(ac); } if (name1.hasSimpleName()) { return name1; } // name1 is empty; how about secondary? PropertyName name2 = _secondary.findRootName(ac); return (name2 == null) ? name1 : name2; } // since 2.12 @Override public JsonIgnoreProperties.Value findPropertyIgnoralByName(MapperConfig<?> config, Annotated ann) { JsonIgnoreProperties.Value v2 = _secondary.findPropertyIgnoralByName(config, ann); JsonIgnoreProperties.Value v1 = _primary.findPropertyIgnoralByName(config, ann); return (v2 == null) // shouldn't occur but ? v1 : v2.withOverrides(v1); } @Override public JsonIncludeProperties.Value findPropertyInclusionByName(MapperConfig<?> config, Annotated a) { JsonIncludeProperties.Value v2 = _secondary.findPropertyInclusionByName(config, a); JsonIncludeProperties.Value v1 = _primary.findPropertyInclusionByName(config, a); return (v2 == null) // shouldn't occur but ? v1 : v2.withOverrides(v1); } @Override public Boolean isIgnorableType(AnnotatedClass ac) { Boolean result = _primary.isIgnorableType(ac); if (result == null) { result = _secondary.isIgnorableType(ac); } return result; } @Override public Object findFilterId(Annotated ann) { Object id = _primary.findFilterId(ann); if (id == null) { id = _secondary.findFilterId(ann); } return id; } @Override public Object findNamingStrategy(AnnotatedClass ac) { Object str = _primary.findNamingStrategy(ac); if (str == null) { str = _secondary.findNamingStrategy(ac); } return str; } @Override public String findClassDescription(AnnotatedClass ac) { String str = _primary.findClassDescription(ac); if ((str == null) || str.isEmpty()) { str = _secondary.findClassDescription(ac); } return str; } @Override @Deprecated // since 2.8 public String[] findPropertiesToIgnore(Annotated ac, boolean forSerialization) { String[] result = _primary.findPropertiesToIgnore(ac, forSerialization); if (result == null) { result = _secondary.findPropertiesToIgnore(ac, forSerialization); } return result; } @Override @Deprecated // since 2.8 public Boolean findIgnoreUnknownProperties(AnnotatedClass ac) { Boolean result = _primary.findIgnoreUnknownProperties(ac); if (result == null) { result = _secondary.findIgnoreUnknownProperties(ac); } return result; } @Override @Deprecated // since 2.12 public JsonIgnoreProperties.Value findPropertyIgnorals(Annotated a) { JsonIgnoreProperties.Value v2 = _secondary.findPropertyIgnorals(a); JsonIgnoreProperties.Value v1 = _primary.findPropertyIgnorals(a); return (v2 == null) // shouldn't occur but ? v1 : v2.withOverrides(v1); } /* /****************************************************** /* Property auto-detection /****************************************************** */ @Override public VisibilityChecker<?> findAutoDetectVisibility(AnnotatedClass ac, VisibilityChecker<?> checker) { /* Note: to have proper priorities, we must actually call delegatees * in reverse order: */ checker = _secondary.findAutoDetectVisibility(ac, checker); return _primary.findAutoDetectVisibility(ac, checker); } /* /****************************************************** /* Type handling /****************************************************** */ @Override public TypeResolverBuilder<?> findTypeResolver(MapperConfig<?> config, AnnotatedClass ac, JavaType baseType) { TypeResolverBuilder<?> b = _primary.findTypeResolver(config, ac, baseType); if (b == null) { b = _secondary.findTypeResolver(config, ac, baseType); } return b; } @Override public TypeResolverBuilder<?> findPropertyTypeResolver(MapperConfig<?> config, AnnotatedMember am, JavaType baseType) { TypeResolverBuilder<?> b = _primary.findPropertyTypeResolver(config, am, baseType); if (b == null) { b = _secondary.findPropertyTypeResolver(config, am, baseType); } return b; } @Override public TypeResolverBuilder<?> findPropertyContentTypeResolver(MapperConfig<?> config, AnnotatedMember am, JavaType baseType) { TypeResolverBuilder<?> b = _primary.findPropertyContentTypeResolver(config, am, baseType); if (b == null) { b = _secondary.findPropertyContentTypeResolver(config, am, baseType); } return b; } @Override public List<NamedType> findSubtypes(Annotated a) { List<NamedType> types1 = _primary.findSubtypes(a); List<NamedType> types2 = _secondary.findSubtypes(a); if (types1 == null || types1.isEmpty()) return types2; if (types2 == null || types2.isEmpty()) return types1; ArrayList<NamedType> result = new ArrayList<NamedType>(types1.size() + types2.size()); result.addAll(types1); result.addAll(types2); return result; } @Override public String findTypeName(AnnotatedClass ac) { String name = _primary.findTypeName(ac); if (name == null || name.isEmpty()) { name = _secondary.findTypeName(ac); } return name; } /* /****************************************************** /* General member (field, method/constructor) annotations /****************************************************** */ @Override public ReferenceProperty findReferenceType(AnnotatedMember member) { ReferenceProperty r = _primary.findReferenceType(member); return (r == null) ? _secondary.findReferenceType(member) : r; } @Override public NameTransformer findUnwrappingNameTransformer(AnnotatedMember member) { NameTransformer r = _primary.findUnwrappingNameTransformer(member); return (r == null) ? _secondary.findUnwrappingNameTransformer(member) : r; } @Override public JacksonInject.Value findInjectableValue(AnnotatedMember m) { JacksonInject.Value r = _primary.findInjectableValue(m); return (r == null) ? _secondary.findInjectableValue(m) : r; } @Override public boolean hasIgnoreMarker(AnnotatedMember m) { return _primary.hasIgnoreMarker(m) || _secondary.hasIgnoreMarker(m); } @Override public Boolean hasRequiredMarker(AnnotatedMember m) { Boolean r = _primary.hasRequiredMarker(m); return (r == null) ? _secondary.hasRequiredMarker(m) : r; } @Override @Deprecated // since 2.9 public Object findInjectableValueId(AnnotatedMember m) { Object r = _primary.findInjectableValueId(m); return (r == null) ? _secondary.findInjectableValueId(m) : r; } // // // Serialization: general annotations @Override public Object findSerializer(Annotated am) { Object r = _primary.findSerializer(am); if (_isExplicitClassOrOb(r, JsonSerializer.None.class)) { return r; } return _explicitClassOrOb(_secondary.findSerializer(am), JsonSerializer.None.class); } @Override public Object findKeySerializer(Annotated a) { Object r = _primary.findKeySerializer(a); if (_isExplicitClassOrOb(r, JsonSerializer.None.class)) { return r; } return _explicitClassOrOb(_secondary.findKeySerializer(a), JsonSerializer.None.class); } @Override public Object findContentSerializer(Annotated a) { Object r = _primary.findContentSerializer(a); if (_isExplicitClassOrOb(r, JsonSerializer.None.class)) { return r; } return _explicitClassOrOb(_secondary.findContentSerializer(a), JsonSerializer.None.class); } @Override public Object findNullSerializer(Annotated a) { Object r = _primary.findNullSerializer(a); if (_isExplicitClassOrOb(r, JsonSerializer.None.class)) { return r; } return _explicitClassOrOb(_secondary.findNullSerializer(a), JsonSerializer.None.class); } @Deprecated @Override public JsonInclude.Include findSerializationInclusion(Annotated a, JsonInclude.Include defValue) { // note: call secondary first, to give lower priority defValue = _secondary.findSerializationInclusion(a, defValue); defValue = _primary.findSerializationInclusion(a, defValue); return defValue; } @Deprecated @Override public JsonInclude.Include findSerializationInclusionForContent(Annotated a, JsonInclude.Include defValue) { // note: call secondary first, to give lower priority defValue = _secondary.findSerializationInclusionForContent(a, defValue); defValue = _primary.findSerializationInclusionForContent(a, defValue); return defValue; } @Override public JsonInclude.Value findPropertyInclusion(Annotated a) { JsonInclude.Value v2 = _secondary.findPropertyInclusion(a); JsonInclude.Value v1 = _primary.findPropertyInclusion(a); if (v2 == null) { // shouldn't occur but return v1; } return v2.withOverrides(v1); } @Override public JsonSerialize.Typing findSerializationTyping(Annotated a) { JsonSerialize.Typing r = _primary.findSerializationTyping(a); return (r == null) ? _secondary.findSerializationTyping(a) : r; } @Override public Object findSerializationConverter(Annotated a) { Object r = _primary.findSerializationConverter(a); return (r == null) ? _secondary.findSerializationConverter(a) : r; } @Override public Object findSerializationContentConverter(AnnotatedMember a) { Object r = _primary.findSerializationContentConverter(a); return (r == null) ? _secondary.findSerializationContentConverter(a) : r; } @Override public Class<?>[] findViews(Annotated a) { /* Theoretically this could be trickier, if multiple introspectors * return non-null entries. For now, though, we'll just consider * first one to return non-null to win. */ Class<?>[] result = _primary.findViews(a); if (result == null) { result = _secondary.findViews(a); } return result; } @Override public Boolean isTypeId(AnnotatedMember member) { Boolean b = _primary.isTypeId(member); return (b == null) ? _secondary.isTypeId(member) : b; } @Override public ObjectIdInfo findObjectIdInfo(Annotated ann) { ObjectIdInfo r = _primary.findObjectIdInfo(ann); return (r == null) ? _secondary.findObjectIdInfo(ann) : r; } @Override public ObjectIdInfo findObjectReferenceInfo(Annotated ann, ObjectIdInfo objectIdInfo) { // to give precedence for primary, must start with secondary: objectIdInfo = _secondary.findObjectReferenceInfo(ann, objectIdInfo); objectIdInfo = _primary.findObjectReferenceInfo(ann, objectIdInfo); return objectIdInfo; } @Override public JsonFormat.Value findFormat(Annotated ann) { JsonFormat.Value v1 = _primary.findFormat(ann); JsonFormat.Value v2 = _secondary.findFormat(ann); if (v2 == null) { // shouldn't occur but just in case return v1; } return v2.withOverrides(v1); } @Override public PropertyName findWrapperName(Annotated ann) { PropertyName name = _primary.findWrapperName(ann); if (name == null) { name = _secondary.findWrapperName(ann); } else if (name == PropertyName.USE_DEFAULT) { // does the other introspector have a better idea? PropertyName name2 = _secondary.findWrapperName(ann); if (name2 != null) { name = name2; } } return name; } @Override public String findPropertyDefaultValue(Annotated ann) { String str = _primary.findPropertyDefaultValue(ann); return (str == null || str.isEmpty()) ? _secondary.findPropertyDefaultValue(ann) : str; } @Override public String findPropertyDescription(Annotated ann) { String r = _primary.findPropertyDescription(ann); return (r == null) ? _secondary.findPropertyDescription(ann) : r; } @Override public Integer findPropertyIndex(Annotated ann) { Integer r = _primary.findPropertyIndex(ann); return (r == null) ? _secondary.findPropertyIndex(ann) : r; } @Override public String findImplicitPropertyName(AnnotatedMember ann) { String r = _primary.findImplicitPropertyName(ann); return (r == null) ? _secondary.findImplicitPropertyName(ann) : r; } @Override public List<PropertyName> findPropertyAliases(Annotated ann) { List<PropertyName> r = _primary.findPropertyAliases(ann); return (r == null) ? _secondary.findPropertyAliases(ann) : r; } @Override public JsonProperty.Access findPropertyAccess(Annotated ann) { JsonProperty.Access acc = _primary.findPropertyAccess(ann); if ((acc != null) && (acc != JsonProperty.Access.AUTO)) { return acc; } acc = _secondary.findPropertyAccess(ann); if (acc != null) { return acc; } return JsonProperty.Access.AUTO; } @Override // since 2.7 public AnnotatedMethod resolveSetterConflict(MapperConfig<?> config, AnnotatedMethod setter1, AnnotatedMethod setter2) { AnnotatedMethod res = _primary.resolveSetterConflict(config, setter1, setter2); if (res == null) { res = _secondary.resolveSetterConflict(config, setter1, setter2); } return res; } @Override // since 2.11 public PropertyName findRenameByField(MapperConfig<?> config, AnnotatedField f, PropertyName implName) { PropertyName n = _secondary.findRenameByField(config, f, implName); if (n == null) { n = _primary.findRenameByField(config, f, implName); } return n; } // // // Serialization: type refinements @Override // since 2.7 public JavaType refineSerializationType(MapperConfig<?> config, Annotated a, JavaType baseType) throws JsonMappingException { JavaType t = _secondary.refineSerializationType(config, a, baseType); return _primary.refineSerializationType(config, a, t); } @Override @Deprecated public Class<?> findSerializationType(Annotated a) { Class<?> r = _primary.findSerializationType(a); return (r == null) ? _secondary.findSerializationType(a) : r; } @Override @Deprecated public Class<?> findSerializationKeyType(Annotated am, JavaType baseType) { Class<?> r = _primary.findSerializationKeyType(am, baseType); return (r == null) ? _secondary.findSerializationKeyType(am, baseType) : r; } @Override @Deprecated public Class<?> findSerializationContentType(Annotated am, JavaType baseType) { Class<?> r = _primary.findSerializationContentType(am, baseType); return (r == null) ? _secondary.findSerializationContentType(am, baseType) : r; } // // // Serialization: class annotations @Override public String[] findSerializationPropertyOrder(AnnotatedClass ac) { String[] r = _primary.findSerializationPropertyOrder(ac); return (r == null) ? _secondary.findSerializationPropertyOrder(ac) : r; } @Override public Boolean findSerializationSortAlphabetically(Annotated ann) { Boolean r = _primary.findSerializationSortAlphabetically(ann); return (r == null) ? _secondary.findSerializationSortAlphabetically(ann) : r; } @Override public void findAndAddVirtualProperties(MapperConfig<?> config, AnnotatedClass ac, List<BeanPropertyWriter> properties) { // first secondary, then primary, to give proper precedence _primary.findAndAddVirtualProperties(config, ac, properties); _secondary.findAndAddVirtualProperties(config, ac, properties); } // // // Serialization: property annotations @Override public PropertyName findNameForSerialization(Annotated a) { PropertyName n = _primary.findNameForSerialization(a); // note: "use default" should not block explicit answer, so: if (n == null) { n = _secondary.findNameForSerialization(a); } else if (n == PropertyName.USE_DEFAULT) { PropertyName n2 = _secondary.findNameForSerialization(a); if (n2 != null) { n = n2; } } return n; } @Override public Boolean hasAsKey(MapperConfig<?> config, Annotated a) { Boolean b = _primary.hasAsKey(config, a); if (b == null) { b = _secondary.hasAsKey(config, a); } return b; } @Override public Boolean hasAsValue(Annotated a) { Boolean b = _primary.hasAsValue(a); if (b == null) { b = _secondary.hasAsValue(a); } return b; } @Override public Boolean hasAnyGetter(Annotated a) { Boolean b = _primary.hasAnyGetter(a); if (b == null) { b = _secondary.hasAnyGetter(a); } return b; } @Override public String[] findEnumValues(Class<?> enumType, Enum<?>[] enumValues, String[] names) { // reverse order to give _primary higher precedence names = _secondary.findEnumValues(enumType, enumValues, names); names = _primary.findEnumValues(enumType, enumValues, names); return names; } @Override public void findEnumAliases(Class<?> enumType, Enum<?>[] enumValues, String[][] aliases) { // reverse order to give _primary higher precedence _secondary.findEnumAliases(enumType, enumValues, aliases); _primary.findEnumAliases(enumType, enumValues, aliases); } @Override public Enum<?> findDefaultEnumValue(Class<Enum<?>> enumCls) { Enum<?> en = _primary.findDefaultEnumValue(enumCls); return (en == null) ? _secondary.findDefaultEnumValue(enumCls) : en; } @Override @Deprecated // since 2.8 public String findEnumValue(Enum<?> value) { String r = _primary.findEnumValue(value); return (r == null) ? _secondary.findEnumValue(value) : r; } @Override @Deprecated // since 2.9 public boolean hasAsValueAnnotation(AnnotatedMethod am) { return _primary.hasAsValueAnnotation(am) || _secondary.hasAsValueAnnotation(am); } @Override @Deprecated // since 2.9 public boolean hasAnyGetterAnnotation(AnnotatedMethod am) { return _primary.hasAnyGetterAnnotation(am) || _secondary.hasAnyGetterAnnotation(am); } // // // Deserialization: general annotations @Override public Object findDeserializer(Annotated a) { Object r = _primary.findDeserializer(a); if (_isExplicitClassOrOb(r, JsonDeserializer.None.class)) { return r; } return _explicitClassOrOb(_secondary.findDeserializer(a), JsonDeserializer.None.class); } @Override public Object findKeyDeserializer(Annotated a) { Object r = _primary.findKeyDeserializer(a); if (_isExplicitClassOrOb(r, KeyDeserializer.None.class)) { return r; } return _explicitClassOrOb(_secondary.findKeyDeserializer(a), KeyDeserializer.None.class); } @Override public Object findContentDeserializer(Annotated am) { Object r = _primary.findContentDeserializer(am); if (_isExplicitClassOrOb(r, JsonDeserializer.None.class)) { return r; } return _explicitClassOrOb(_secondary.findContentDeserializer(am), JsonDeserializer.None.class); } @Override public Object findDeserializationConverter(Annotated a) { Object ob = _primary.findDeserializationConverter(a); return (ob == null) ? _secondary.findDeserializationConverter(a) : ob; } @Override public Object findDeserializationContentConverter(AnnotatedMember a) { Object ob = _primary.findDeserializationContentConverter(a); return (ob == null) ? _secondary.findDeserializationContentConverter(a) : ob; } // // // Deserialization: type refinements // since 2.7 @Override public JavaType refineDeserializationType(MapperConfig<?> config, Annotated a, JavaType baseType) throws JsonMappingException { JavaType t = _secondary.refineDeserializationType(config, a, baseType); return _primary.refineDeserializationType(config, a, t); } @Override @Deprecated public Class<?> findDeserializationType(Annotated am, JavaType baseType) { Class<?> r = _primary.findDeserializationType(am, baseType); return (r != null) ? r : _secondary.findDeserializationType(am, baseType); } @Override @Deprecated public Class<?> findDeserializationKeyType(Annotated am, JavaType baseKeyType) { Class<?> result = _primary.findDeserializationKeyType(am, baseKeyType); return (result == null) ? _secondary.findDeserializationKeyType(am, baseKeyType) : result; } @Override @Deprecated public Class<?> findDeserializationContentType(Annotated am, JavaType baseContentType) { Class<?> result = _primary.findDeserializationContentType(am, baseContentType); return (result == null) ? _secondary.findDeserializationContentType(am, baseContentType) : result; } // // // Deserialization: class annotations @Override public Object findValueInstantiator(AnnotatedClass ac) { Object result = _primary.findValueInstantiator(ac); return (result == null) ? _secondary.findValueInstantiator(ac) : result; } @Override public Class<?> findPOJOBuilder(AnnotatedClass ac) { Class<?> result = _primary.findPOJOBuilder(ac); return (result == null) ? _secondary.findPOJOBuilder(ac) : result; } @Override public JsonPOJOBuilder.Value findPOJOBuilderConfig(AnnotatedClass ac) { JsonPOJOBuilder.Value result = _primary.findPOJOBuilderConfig(ac); return (result == null) ? _secondary.findPOJOBuilderConfig(ac) : result; } // // // Deserialization: method annotations @Override public PropertyName findNameForDeserialization(Annotated a) { // note: "use default" should not block explicit answer, so: PropertyName n = _primary.findNameForDeserialization(a); if (n == null) { n = _secondary.findNameForDeserialization(a); } else if (n == PropertyName.USE_DEFAULT) { PropertyName n2 = _secondary.findNameForDeserialization(a); if (n2 != null) { n = n2; } } return n; } @Override public Boolean hasAnySetter(Annotated a) { Boolean b = _primary.hasAnySetter(a); if (b == null) { b = _secondary.hasAnySetter(a); } return b; } @Override public JsonSetter.Value findSetterInfo(Annotated a) { JsonSetter.Value v2 = _secondary.findSetterInfo(a); JsonSetter.Value v1 = _primary.findSetterInfo(a); return (v2 == null) // shouldn't occur but ? v1 : v2.withOverrides(v1); } @Override // since 2.9 public Boolean findMergeInfo(Annotated a) { Boolean b = _primary.findMergeInfo(a); if (b == null) { b = _secondary.findMergeInfo(a); } return b; } @Override @Deprecated // since 2.9 public boolean hasCreatorAnnotation(Annotated a) { return _primary.hasCreatorAnnotation(a) || _secondary.hasCreatorAnnotation(a); } @Override @Deprecated // since 2.9 public JsonCreator.Mode findCreatorBinding(Annotated a) { JsonCreator.Mode mode = _primary.findCreatorBinding(a); if (mode != null) { return mode; } return _secondary.findCreatorBinding(a); } @Override public JsonCreator.Mode findCreatorAnnotation(MapperConfig<?> config, Annotated a) { JsonCreator.Mode mode = _primary.findCreatorAnnotation(config, a); return (mode == null) ? _secondary.findCreatorAnnotation(config, a) : mode; } @Override @Deprecated // since 2.9 public boolean hasAnySetterAnnotation(AnnotatedMethod am) { return _primary.hasAnySetterAnnotation(am) || _secondary.hasAnySetterAnnotation(am); } protected boolean _isExplicitClassOrOb(Object maybeCls, Class<?> implicit) { if ((maybeCls == null) || (maybeCls == implicit)) { return false; } if (maybeCls instanceof Class<?>) { return !ClassUtil.isBogusClass((Class<?>) maybeCls); } return true; } // @since 2.9 protected Object _explicitClassOrOb(Object maybeCls, Class<?> implicit) { if ((maybeCls == null) || (maybeCls == implicit)) { return null; } if ((maybeCls instanceof Class<?>) && ClassUtil.isBogusClass((Class<?>) maybeCls)) { return null; } return maybeCls; } }