Jackson 3.0.1 · tools.jackson.jr.ob.impl.BeanReader · APIdia, the JavaDoc alternative

Field Summary

Modifier and Type	Field and Description
protected final Map<String, String>	_aliasMapping Mapping of aliased names to primary names (direct linkage unfortunately impractical due to implementation limits).
protected final boolean	_caseInsensitive
protected final BeanConstructors	_constructors
protected final Set<String>	_ignorableNames
protected final boolean	_isRecordType
protected PropertyNameMatcher	_propNameMatcher
protected final Map<String, BeanPropertyReader>	_propsByName
protected BeanPropertyReader[]	_propValueReaders
protected final Object[]	_recordNullValues Array that contains default null values for POJO/Record properties; needed for primitive types for which `null` is not a valid value.

Inherited from tools.jackson.jr.ob.api.ValueReader:: _valueType

Constructor Summary

Access	Constructor and Description
protected	BeanReader(Class<?> type, Map<String, BeanPropertyReader> propsByName, BeanConstructors constructors, Set<String> ignorableNames, Map<String, String> aliasMapping, boolean caseInsensitive) Constructors used for deserialization use case

Method Summary

Modifier and Type	Method and Description
private final Map<String, BeanPropertyReader>	_mixInAliases(Map<String, BeanPropertyReader> props, Map<String, String> aliases)
private final Object	_readBean(JSONReader r, JsonParser p, final Object bean)
private final Object	_readWithUnknown(JSONReader r, JsonParser p, final Object bean, String propName)
protected Object	_reportFailureToCreate(JsonParser p, Exception e)
protected JacksonException	_reportProblem(JsonParser p)
public static BeanReader	construct(Class<?> type, Map<String, BeanPropertyReader> props, BeanConstructors constructors, Set<String> ignorableProps, Map<String, String> aliasMapping, boolean caseInsensitive)
public BeanPropertyReader	findProperty(String name)
protected void	handleUnknown(JSONReader reader, JsonParser parser, String fieldName)
protected void	initPropertyMatcher(TokenStreamFactory streamFactory) Initialization method called after construction and resolution of all property readers: separate since caller needs to handle resolution of cyclic dependencies.
private Object	nullValue(Class<?> aClass)
public Map<String, BeanPropertyReader>	propertiesByName()
public Object	read(JSONReader r, JsonParser p) Implements abstract tools.jackson.jr.ob.api.ValueReader.read. Method used for deserialization; will read an instance of the bean type using given parser.
public Object	readNext(JSONReader r, JsonParser p) Overrides tools.jackson.jr.ob.api.ValueReader.readNext. Method called to deserialize value of type supported by this reader, using given parser.
private Object	readRecord(JSONReader r, JsonParser p)

Inherited from tools.jackson.jr.ob.api.ValueReader:: _tokenDesc _tokenDesc _valueTypeDesc valueType

Field Detail

_aliasMapping	back to summary
protected final Map<String, String> _aliasMapping Mapping of aliased names to primary names (direct linkage unfortunately impractical due to implementation limits).

_caseInsensitive	back to summary
protected final boolean _caseInsensitive

_constructors	back to summary
protected final BeanConstructors _constructors

_ignorableNames	back to summary
protected final Set<String> _ignorableNames

_isRecordType	back to summary
protected final boolean _isRecordType

_propNameMatcher	back to summary
protected PropertyNameMatcher _propNameMatcher

_propsByName	back to summary
protected final Map<String, BeanPropertyReader> _propsByName

_propValueReaders	back to summary
protected BeanPropertyReader[] _propValueReaders

_recordNullValues	back to summary
protected final Object[] _recordNullValues Array that contains default null values for POJO/Record properties; needed for primitive types for which `null` is not a valid value.

Constructor Detail

BeanReader	back to summary
protected BeanReader(Class<?> type, Map<String, BeanPropertyReader> propsByName, BeanConstructors constructors, Set<String> ignorableNames, Map<String, String> aliasMapping, boolean caseInsensitive) Constructors used for deserialization use case

Method Detail

_mixInAliases	back to summary
private final Map<String, BeanPropertyReader> _mixInAliases(Map<String, BeanPropertyReader> props, Map<String, String> aliases)

_readBean	back to summary
private final Object _readBean(JSONReader r, JsonParser p, final Object bean) throws JacksonException

_readWithUnknown	back to summary
private final Object _readWithUnknown(JSONReader r, JsonParser p, final Object bean, String propName) throws JacksonException

_reportFailureToCreate	back to summary
protected Object _reportFailureToCreate(JsonParser p, Exception e) throws JacksonException

_reportProblem	back to summary
protected JacksonException _reportProblem(JsonParser p)

construct	back to summary
public static BeanReader construct(Class<?> type, Map<String, BeanPropertyReader> props, BeanConstructors constructors, Set<String> ignorableProps, Map<String, String> aliasMapping, boolean caseInsensitive) Since 3.0

findProperty	back to summary
public BeanPropertyReader findProperty(String name)

handleUnknown	back to summary
protected void handleUnknown(JSONReader reader, JsonParser parser, String fieldName) throws JacksonException

initPropertyMatcher	back to summary
protected void initPropertyMatcher(TokenStreamFactory streamFactory) Initialization method called after construction and resolution of all property readers: separate since caller needs to handle resolution of cyclic dependencies.

nullValue	back to summary
private Object nullValue(Class<?> aClass)

propertiesByName	back to summary
public Map<String, BeanPropertyReader> propertiesByName()

read	back to summary
public Object read(JSONReader r, JsonParser p) throws JacksonException Implements abstract tools.jackson.jr.ob.api.ValueReader.read. Method used for deserialization; will read an instance of the bean type using given parser. Annotations @Override

read

back to summary

public Object read(JSONReader r, JsonParser p) throws JacksonException

Implements abstract tools.jackson.jr.ob.api.ValueReader.read.

Method used for deserialization; will read an instance of the bean type using given parser.

Annotations

@Override

readNext back to summary

readNext	back to summary
public Object readNext(JSONReader r, JsonParser p) throws JacksonException Overrides tools.jackson.jr.ob.api.ValueReader.readNext. Doc from tools.jackson.jr.ob.api.ValueReader.readNext. Method called to deserialize value of type supported by this reader, using given parser. Parser is not yet positioned to the (first) token of the value to read and needs to be advanced. Default implementation simply calls `p.nextToken()` first, then calls {#link `read(JSONReader, JsonParser)`, but some implementations may decide to implement this differently to use (slightly) more efficient accessors in `JsonParser`, like `JsonParser#nextIntValue(int)`. Annotations @Override

public Object readNext(JSONReader r, JsonParser p) throws JacksonException

Overrides tools.jackson.jr.ob.api.ValueReader.readNext.

Doc from tools.jackson.jr.ob.api.ValueReader.readNext.

Method called to deserialize value of type supported by this reader, using given parser. Parser is not yet positioned to the (first) token of the value to read and needs to be advanced.

Default implementation simply calls `p.nextToken()` first, then calls {#link read(JSONReader, JsonParser), but some implementations may decide to implement this differently to use (slightly) more efficient accessors in JsonParser, like JsonParser#nextIntValue(int).