/*
* Enabled aggressive block sorting
*/
protected void _collectAndResolve(AnnotatedClass object, NamedType namedType, MapperConfig<?> mapperConfig, AnnotationIntrospector annotationIntrospector, HashMap<NamedType, NamedType> hashMap) {
Object object2;
Object object3 = namedType;
if (!namedType.hasName()) {
object2 = annotationIntrospector.findTypeName((AnnotatedClass)object);
object3 = namedType;
if (object2 != null) {
object3 = new NamedType(namedType.getType(), (String)object2);
}
}
if (hashMap.containsKey(object3)) {
if (!object3.hasName() || hashMap.get(object3).hasName()) return;
{
hashMap.put((NamedType)object3, (NamedType)object3);
}
return;
} else {
hashMap.put((NamedType)object3, (NamedType)object3);
if ((object = annotationIntrospector.findSubtypes((Annotated)object)) == null || object.isEmpty()) return;
{
object3 = object.iterator();
while (object3.hasNext()) {
namedType = (NamedType)object3.next();
object2 = AnnotatedClass.constructWithoutSuperTypes(namedType.getType(), annotationIntrospector, mapperConfig);
object = namedType;
if (!namedType.hasName()) {
object = new NamedType(namedType.getType(), annotationIntrospector.findTypeName((AnnotatedClass)object2));
}
this._collectAndResolve((AnnotatedClass)object2, (NamedType)object, mapperConfig, annotationIntrospector, hashMap);
}
}
}
}
protected boolean _useStatic(
SerializerProvider provider, BeanProperty property, JavaType referredType) {
// First: no serializer for `Object.class`, must be dynamic
if (referredType.isJavaLangObject()) {
return false;
}
// but if type is final, might as well fetch
if (referredType.isFinal()) { // or should we allow annotation override? (only if requested...)
return true;
}
// also: if indicated by typing, should be considered static
if (referredType.useStaticType()) {
return true;
}
// if neither, maybe explicit annotation?
AnnotationIntrospector intr = provider.getAnnotationIntrospector();
if ((intr != null) && (property != null)) {
Annotated ann = property.getMember();
if (ann != null) {
JsonSerialize.Typing t = intr.findSerializationTyping(property.getMember());
if (t == JsonSerialize.Typing.STATIC) {
return true;
}
if (t == JsonSerialize.Typing.DYNAMIC) {
return false;
}
}
}
// and finally, may be forced by global static typing (unlikely...)
return provider.isEnabled(MapperFeature.USE_STATIC_TYPING);
}
// @Override
public JsonSerializer<?> createContextual(SerializerProvider provider, BeanProperty property)
throws JsonMappingException {
/* 29-Sep-2012, tatu: Actually, we need to do much more contextual
* checking here since we finally know for sure the property,
* and it may have overrides
*/
JsonSerializer<?> ser = null;
JsonSerializer<?> keySer = null;
// First: if we have a property, may have property-annotation overrides
if (property != null) {
AnnotatedMember m = property.getMember();
if (m != null) {
Object serDef;
final AnnotationIntrospector intr = provider.getAnnotationIntrospector();
serDef = intr.findKeySerializer(m);
if (serDef != null) {
keySer = provider.serializerInstance(m, serDef);
}
serDef = intr.findContentSerializer(m);
if (serDef != null) {
ser = provider.serializerInstance(m, serDef);
}
}
}
if (ser == null) {
ser = _valueSerializer;
}
if (ser == null) {
// 30-Sep-2012, tatu: One more thing -- if explicit content type is annotated,
// we can consider it a static case as well.
if (_valueTypeIsStatic || hasContentTypeAnnotation(provider, property)) {
ser = provider.findValueSerializer(_valueType, property);
}
} else if (ser instanceof ContextualSerializer) {
ser = ((ContextualSerializer) ser).createContextual(provider, property);
}
if (keySer == null) {
keySer = _keySerializer;
}
if (keySer == null) {
keySer = provider.findKeySerializer(_keyType, property);
} else if (keySer instanceof ContextualSerializer) {
keySer = ((ContextualSerializer) keySer).createContextual(provider, property);
}
HashSet<String> ignored = this._ignoredEntries;
AnnotationIntrospector intr = provider.getAnnotationIntrospector();
if (intr != null && property != null) {
String[] moreToIgnore = intr.findPropertiesToIgnore(property.getMember());
if (moreToIgnore != null) {
ignored = (ignored == null) ? new HashSet<String>() : new HashSet<String>(ignored);
for (String str : moreToIgnore) {
ignored.add(str);
}
}
}
return withResolved(property, keySer, ser, ignored);
}
@Override
public JsonInclude.Value findPropertyInclusion(MapperConfig<?> config, Class<?> baseType) {
JsonInclude.Value v0 = config.getDefaultPropertyInclusion(baseType);
AnnotationIntrospector intr = config.getAnnotationIntrospector();
AnnotatedMember member = getMember();
if ((intr == null) || (member == null)) {
return v0;
}
JsonInclude.Value v = intr.findPropertyInclusion(member);
if (v == null) {
return v0;
}
return v0.withOverrides(v);
}
// !!! TODO: added late in 2.7 in `jackson-databind`: remove from 2.8
protected JsonSerializer<?> findContentSerializer(
SerializerProvider serializers, BeanProperty property) throws JsonMappingException {
if (property != null) {
AnnotatedMember m = property.getMember();
final AnnotationIntrospector intr = serializers.getAnnotationIntrospector();
if (m != null) {
Object serDef = intr.findContentSerializer(m);
if (serDef != null) {
return serializers.serializerInstance(m, serDef);
}
}
}
return null;
}
/*
* Enabled aggressive block sorting
*/
@Override
public Collection<NamedType> collectAndResolveSubtypes(AnnotatedMember object, MapperConfig<?> mapperConfig, AnnotationIntrospector annotationIntrospector, JavaType javaType) {
void var4_6;
if (javaType == null) {
Class class_ = object.getRawType();
} else {
Class class_ = javaType.getRawClass();
}
HashMap<NamedType, NamedType> hashMap = new HashMap<NamedType, NamedType>();
if (this._registeredSubtypes != null) {
for (NamedType namedType : this._registeredSubtypes) {
if (!var4_6.isAssignableFrom(namedType.getType())) continue;
this._collectAndResolve(AnnotatedClass.constructWithoutSuperTypes(namedType.getType(), annotationIntrospector, mapperConfig), namedType, mapperConfig, annotationIntrospector, hashMap);
}
}
if ((object = annotationIntrospector.findSubtypes((Annotated)object)) != null) {
object = object.iterator();
while (object.hasNext()) {
NamedType namedType = (NamedType)object.next();
this._collectAndResolve(AnnotatedClass.constructWithoutSuperTypes(namedType.getType(), annotationIntrospector, mapperConfig), namedType, mapperConfig, annotationIntrospector, hashMap);
}
}
object = new NamedType(var4_6, null);
this._collectAndResolve(AnnotatedClass.constructWithoutSuperTypes(var4_6, annotationIntrospector, mapperConfig), (NamedType)object, mapperConfig, annotationIntrospector, hashMap);
return new ArrayList<NamedType>(hashMap.values());
}
public void testRootNameAccess() throws Exception {
AnnotationIntrospector ai = new JaxbAnnotationIntrospector(TypeFactory.defaultInstance());
// If no @XmlRootElement, should get null (unless pkg has etc)
assertNull(ai.findRootName(AnnotatedClass.construct(SimpleBean.class, ai, null)));
// With @XmlRootElement, but no name, empty String
PropertyName rootName =
ai.findRootName(AnnotatedClass.construct(NamespaceBean.class, ai, null));
assertNotNull(rootName);
assertEquals("", rootName.getSimpleName());
assertEquals("urn:class", rootName.getNamespace());
// and otherwise explicit name
rootName = ai.findRootName(AnnotatedClass.construct(RootNameBean.class, ai, null));
assertNotNull(rootName);
assertEquals("test", rootName.getSimpleName());
assertNull(rootName.getNamespace());
}
/** Factory method for constructing resolver that maps from Enum.name() into Enum value */
public static <ET extends Enum<ET>> EnumResolver<ET> constructFor(
Class<ET> enumCls, AnnotationIntrospector ai) {
ET[] enumValues = enumCls.getEnumConstants();
if (enumValues == null) {
throw new IllegalArgumentException("No enum constants for class " + enumCls.getName());
}
HashMap<String, ET> map = new HashMap<String, ET>();
for (ET e : enumValues) {
map.put(ai.findEnumValue(e), e);
}
return new EnumResolver<ET>(enumCls, enumValues, map);
}
@Override
public JsonFormat.Value findPropertyFormat(MapperConfig<?> config, Class<?> baseType) {
// 15-Apr-2016, tatu: Let's calculate lazily, retain; assumption being however that
// baseType is always the same
JsonFormat.Value v = _propertyFormat;
if (v == null) {
JsonFormat.Value v1 = config.getDefaultPropertyFormat(baseType);
JsonFormat.Value v2 = null;
AnnotationIntrospector intr = config.getAnnotationIntrospector();
if (intr != null) {
AnnotatedMember member = getMember();
if (member != null) {
v2 = intr.findFormat(member);
}
}
if (v1 == null) {
v = (v2 == null) ? EMPTY_FORMAT : v2;
} else {
v = (v2 == null) ? v1 : v1.withOverrides(v2);
}
_propertyFormat = v;
}
return v;
}
@Override
@Deprecated
public final JsonFormat.Value findFormatOverrides(AnnotationIntrospector intr) {
JsonFormat.Value f = null;
if (intr != null) {
AnnotatedMember member = getMember();
if (member != null) {
f = intr.findFormat(member);
}
}
if (f == null) {
f = EMPTY_FORMAT;
}
return f;
}
public JacksonJaxbJsonProvider buildJacksonJaxbJsonProvider() {
ObjectMapper mapper = new ObjectMapper();
// mapper.enable(SerializationFeature.INDENT_OUTPUT);
AnnotationIntrospector pair =
AnnotationIntrospector.pair(
new PrioritizeJSONPropertyJaxbAnnotationIntrospector(),
new JacksonAnnotationIntrospector());
mapper.getDeserializationConfig().with(pair);
mapper.getSerializationConfig().with(pair);
mapper.setAnnotationIntrospectors(pair, pair);
// create JsonProvider to provide custom ObjectMapper
ResteasyJackson2Provider provider = new ResteasyJackson2Provider();
provider.setMapper(mapper);
return provider;
}
/**
* Method called to figure out settable properties for the bean deserializer to use.
*
* <p>Note: designed to be overridable, and effort is made to keep interface similar between
* versions.
*/
protected void addBeanProps(
DeserializationContext ctxt, BeanDescription beanDesc, BeanDeserializerBuilder builder)
throws JsonMappingException {
final SettableBeanProperty[] creatorProps =
builder.getValueInstantiator().getFromObjectArguments(ctxt.getConfig());
// Things specified as "ok to ignore"? [JACKSON-77]
AnnotationIntrospector intr = ctxt.getAnnotationIntrospector();
boolean ignoreAny = false;
{
Boolean B = intr.findIgnoreUnknownProperties(beanDesc.getClassInfo());
if (B != null) {
ignoreAny = B.booleanValue();
builder.setIgnoreUnknownProperties(ignoreAny);
}
}
// Or explicit/implicit definitions?
Set<String> ignored =
ArrayBuilders.arrayToSet(intr.findPropertiesToIgnore(beanDesc.getClassInfo()));
for (String propName : ignored) {
builder.addIgnorable(propName);
}
// Also, do we have a fallback "any" setter?
AnnotatedMethod anySetter = beanDesc.findAnySetter();
if (anySetter != null) {
builder.setAnySetter(constructAnySetter(ctxt, beanDesc, anySetter));
}
// NOTE: we do NOT add @JsonIgnore'd properties into blocked ones if there's any setter
// Implicit ones via @JsonIgnore and equivalent?
if (anySetter == null) {
Collection<String> ignored2 = beanDesc.getIgnoredPropertyNames();
if (ignored2 != null) {
for (String propName : ignored2) {
// allow ignoral of similarly named JSON property, but do not force;
// latter means NOT adding this to 'ignored':
builder.addIgnorable(propName);
}
}
}
final boolean useGettersAsSetters =
(ctxt.isEnabled(MapperFeature.USE_GETTERS_AS_SETTERS)
&& ctxt.isEnabled(MapperFeature.AUTO_DETECT_GETTERS));
// Ok: let's then filter out property definitions
List<BeanPropertyDefinition> propDefs =
filterBeanProps(ctxt, beanDesc, builder, beanDesc.findProperties(), ignored);
// After which we can let custom code change the set
if (_factoryConfig.hasDeserializerModifiers()) {
for (BeanDeserializerModifier mod : _factoryConfig.deserializerModifiers()) {
propDefs = mod.updateProperties(ctxt.getConfig(), beanDesc, propDefs);
}
}
// At which point we still have all kinds of properties; not all with mutators:
for (BeanPropertyDefinition propDef : propDefs) {
SettableBeanProperty prop = null;
if (propDef.hasConstructorParameter()) {
/* [JACKSON-700] If property is passed via constructor parameter, we must
* handle things in special way. Not sure what is the most optimal way...
* for now, let's just call a (new) method in builder, which does nothing.
*/
// but let's call a method just to allow custom builders to be aware...
final String name = propDef.getName();
for (SettableBeanProperty cp : creatorProps) {
if (name.equals(cp.getName())) {
prop = cp;
break;
}
}
if (prop == null) {
throw ctxt.mappingException("Could not find creator property with name '" + name + "'");
}
builder.addCreatorProperty(prop);
continue;
}
if (propDef.hasSetter()) {
Type propertyType = propDef.getSetter().getGenericParameterType(0);
prop = constructSettableProperty(ctxt, beanDesc, propDef, propertyType);
} else if (propDef.hasField()) {
Type propertyType = propDef.getField().getGenericType();
prop = constructSettableProperty(ctxt, beanDesc, propDef, propertyType);
} else if (useGettersAsSetters && propDef.hasGetter()) {
/* As per [JACKSON-88], may also need to consider getters
* for Map/Collection properties; but with lowest precedence
*/
AnnotatedMethod getter = propDef.getGetter();
// should only consider Collections and Maps, for now?
Class<?> rawPropertyType = getter.getRawType();
if (Collection.class.isAssignableFrom(rawPropertyType)
|| Map.class.isAssignableFrom(rawPropertyType)) {
prop = constructSetterlessProperty(ctxt, beanDesc, propDef);
}
}
if (prop != null) {
Class<?>[] views = propDef.findViews();
if (views == null) {
// one more twist: if default inclusion disabled, need to force empty set of views
if (!ctxt.isEnabled(MapperFeature.DEFAULT_VIEW_INCLUSION)) {
views = NO_VIEWS;
}
}
// one more thing before adding to builder: copy any metadata
prop.setViews(views);
builder.addProperty(prop);
}
}
}
/**
* Method called to see if given method has annotations that indicate a more specific type than
* what the argument specifies. If annotations are present, they must specify compatible Class;
* instance of which can be assigned using the method. This means that the Class has to be raw
* class of type, or its sub-class (or, implementing class if original Class instance is an
* interface).
*
* @param a Method or field that the type is associated with
* @param type Type derived from the setter argument
* @return Original type if no annotations are present; or a more specific type derived from it if
* type annotation(s) was found
* @throws JsonMappingException if invalid annotation is found
*/
private JavaType modifyTypeByAnnotation(DeserializationContext ctxt, Annotated a, JavaType type)
throws JsonMappingException {
// first: let's check class for the instance itself:
AnnotationIntrospector intr = ctxt.getAnnotationIntrospector();
Class<?> subclass = intr.findDeserializationType(a, type);
if (subclass != null) {
try {
type = type.narrowBy(subclass);
} catch (IllegalArgumentException iae) {
throw new JsonMappingException(
"Failed to narrow type "
+ type
+ " with concrete-type annotation (value "
+ subclass.getName()
+ "), method '"
+ a.getName()
+ "': "
+ iae.getMessage(),
null,
iae);
}
}
// then key class
if (type.isContainerType()) {
Class<?> keyClass = intr.findDeserializationKeyType(a, type.getKeyType());
if (keyClass != null) {
// illegal to use on non-Maps
if (!(type instanceof MapLikeType)) {
throw new JsonMappingException(
"Illegal key-type annotation: type " + type + " is not a Map(-like) type");
}
try {
type = ((MapLikeType) type).narrowKey(keyClass);
} catch (IllegalArgumentException iae) {
throw new JsonMappingException(
"Failed to narrow key type "
+ type
+ " with key-type annotation ("
+ keyClass.getName()
+ "): "
+ iae.getMessage(),
null,
iae);
}
}
JavaType keyType = type.getKeyType();
/* 21-Mar-2011, tatu: ... and associated deserializer too (unless already assigned)
* (not 100% why or how, but this does seem to get called more than once, which
* is not good: for now, let's just avoid errors)
*/
if (keyType != null && keyType.getValueHandler() == null) {
Object kdDef = intr.findKeyDeserializer(a);
if (kdDef != null) {
KeyDeserializer kd = ctxt.keyDeserializerInstance(a, kdDef);
if (kd != null) {
type = ((MapLikeType) type).withKeyValueHandler(kd);
keyType = type.getKeyType(); // just in case it's used below
}
}
}
// and finally content class; only applicable to structured types
Class<?> cc = intr.findDeserializationContentType(a, type.getContentType());
if (cc != null) {
try {
type = type.narrowContentsBy(cc);
} catch (IllegalArgumentException iae) {
throw new JsonMappingException(
"Failed to narrow content type "
+ type
+ " with content-type annotation ("
+ cc.getName()
+ "): "
+ iae.getMessage(),
null,
iae);
}
}
// ... as well as deserializer for contents:
JavaType contentType = type.getContentType();
if (contentType.getValueHandler()
== null) { // as with above, avoid resetting (which would trigger exception)
Object cdDef = intr.findContentDeserializer(a);
if (cdDef != null) {
JsonDeserializer<?> cd = null;
if (cdDef instanceof JsonDeserializer<?>) {
cdDef = (JsonDeserializer<?>) cdDef;
} else {
Class<?> cdClass =
_verifyAsClass(cdDef, "findContentDeserializer", JsonDeserializer.None.class);
if (cdClass != null) {
cd = ctxt.deserializerInstance(a, cdClass);
}
}
if (cd != null) {
type = type.withContentValueHandler(cd);
}
}
}
}
return type;
}
@Override
public JsonSerializer<?> createContextual(SerializerProvider provider, BeanProperty property)
throws JsonMappingException {
JsonSerializer<?> ser = null;
JsonSerializer<?> keySer = null;
final AnnotationIntrospector intr = provider.getAnnotationIntrospector();
final AnnotatedMember propertyAcc = (property == null) ? null : property.getMember();
// First: if we have a property, may have property-annotation overrides
if ((propertyAcc != null) && (intr != null)) {
Object serDef = intr.findKeySerializer(propertyAcc);
if (serDef != null) {
keySer = provider.serializerInstance(propertyAcc, serDef);
}
serDef = intr.findContentSerializer(propertyAcc);
if (serDef != null) {
ser = provider.serializerInstance(propertyAcc, serDef);
}
}
if (ser == null) {
ser = _valueSerializer;
}
// [databind#124]: May have a content converter
ser = findContextualConvertingSerializer(provider, property, ser);
if (ser == null) {
// 30-Sep-2012, tatu: One more thing -- if explicit content type is annotated,
// we can consider it a static case as well.
// 20-Aug-2013, tatu: Need to avoid trying to access serializer for java.lang.Object tho
if (_valueTypeIsStatic && !_valueType.isJavaLangObject()) {
ser = provider.findValueSerializer(_valueType, property);
}
}
if (keySer == null) {
keySer = _keySerializer;
}
if (keySer == null) {
keySer = provider.findKeySerializer(_keyType, property);
} else {
keySer = provider.handleSecondaryContextualization(keySer, property);
}
Set<String> ignored = _ignoredEntries;
boolean sortKeys = false;
if ((intr != null) && (propertyAcc != null)) {
JsonIgnoreProperties.Value ignorals = intr.findPropertyIgnorals(propertyAcc);
if (ignorals != null) {
Set<String> newIgnored = ignorals.findIgnoredForSerialization();
if ((newIgnored != null) && !newIgnored.isEmpty()) {
ignored = (ignored == null) ? new HashSet<String>() : new HashSet<String>(ignored);
for (String str : newIgnored) {
ignored.add(str);
}
}
}
Boolean b = intr.findSerializationSortAlphabetically(propertyAcc);
sortKeys = (b != null) && b.booleanValue();
}
JsonFormat.Value format = findFormatOverrides(provider, property, Map.class);
if (format != null) {
Boolean B = format.getFeature(JsonFormat.Feature.WRITE_SORTED_MAP_ENTRIES);
if (B != null) {
sortKeys = B.booleanValue();
}
}
MapSerializer mser = withResolved(property, keySer, ser, ignored, sortKeys);
// [databind#307]: allow filtering
if (property != null) {
AnnotatedMember m = property.getMember();
if (m != null) {
Object filterId = intr.findFilterId(m);
if (filterId != null) {
mser = mser.withFilterId(filterId);
}
}
JsonInclude.Value inclV = property.findPropertyInclusion(provider.getConfig(), null);
if (inclV != null) {
JsonInclude.Include incl = inclV.getContentInclusion();
if (incl != JsonInclude.Include.USE_DEFAULTS) {
Object valueToSuppress;
boolean suppressNulls;
switch (incl) {
case NON_DEFAULT:
valueToSuppress = BeanUtil.getDefaultValue(_valueType);
suppressNulls = true;
if (valueToSuppress != null) {
if (valueToSuppress.getClass().isArray()) {
valueToSuppress = ArrayBuilders.getArrayComparator(valueToSuppress);
}
}
break;
case NON_ABSENT:
suppressNulls = true;
valueToSuppress = _valueType.isReferenceType() ? MARKER_FOR_EMPTY : null;
break;
case NON_EMPTY:
suppressNulls = true;
valueToSuppress = MARKER_FOR_EMPTY;
break;
case CUSTOM:
valueToSuppress = provider.includeFilterInstance(null, inclV.getContentFilter());
if (valueToSuppress == null) { // is this legal?
suppressNulls = true;
} else {
suppressNulls = provider.includeFilterSuppressNulls(valueToSuppress);
}
break;
case NON_NULL:
valueToSuppress = null;
suppressNulls = true;
break;
case ALWAYS: // default
default:
valueToSuppress = null;
// 30-Sep-2016, tatu: Should not need to check global flags here,
// if inclusion forced to be ALWAYS
suppressNulls = false;
break;
}
mser = mser.withContentInclusion(valueToSuppress, suppressNulls);
}
}
}
return mser;
}
