com.fasterxml.jackson.databind.deser.impl

Class CreatorCollector

java.lang.Object

com.fasterxml.jackson.databind.deser.impl.CreatorCollector

public class CreatorCollector
extends Object

Container class for storing information on creators (based on annotations, visibility), to be able to build actual instantiator later on.

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
protected static class	CreatorCollector.StdTypeConstructor Replacement for default constructor to use for a small set of "well-known" types.

Field Summary

Fields

Modifier and Type	Field and Description
protected SettableBeanProperty[]	_arrayDelegateArgs
protected BeanDescription	_beanDesc
protected boolean	_canFixAccess
protected AnnotatedWithParams[]	_creators Set of creators we have collected so far
protected SettableBeanProperty[]	_delegateArgs
protected int	_explicitCreators Bitmask of creators that were explicitly marked as creators; false for auto-detected (ones included base on naming and/or visibility, not annotation)
protected boolean	_forceAccess
protected boolean	_hasNonDefaultCreator
protected AnnotatedParameter	_incompleteParameter
protected SettableBeanProperty[]	_propertyBasedArgs
protected static int	C_ARRAY_DELEGATE
protected static int	C_BOOLEAN
protected static int	C_DEFAULT
protected static int	C_DELEGATE
protected static int	C_DOUBLE
protected static int	C_INT
protected static int	C_LONG
protected static int	C_PROPS
protected static int	C_STRING
protected static String[]	TYPE_DESCS

Constructor Summary

Constructors

Constructor and Description
CreatorCollector(BeanDescription beanDesc, MapperConfig<?> config)

Method Summary

Methods

Modifier and Type	Method and Description
protected boolean	_isEnumValueOf(AnnotatedWithParams creator) Helper method for recognizing `Enum.valueOf()` factory method
void	addBooleanCreator(AnnotatedWithParams creator) Deprecated.
void	addBooleanCreator(AnnotatedWithParams creator, boolean explicit)
void	addDelegatingCreator(AnnotatedWithParams creator, boolean explicit, SettableBeanProperty[] injectables)
void	addDelegatingCreator(AnnotatedWithParams creator, CreatorProperty[] injectables) Deprecated.
void	addDoubleCreator(AnnotatedWithParams creator) Deprecated.
void	addDoubleCreator(AnnotatedWithParams creator, boolean explicit)
void	addIncompeteParameter(AnnotatedParameter parameter)
void	addIntCreator(AnnotatedWithParams creator) Deprecated.
void	addIntCreator(AnnotatedWithParams creator, boolean explicit)
void	addLongCreator(AnnotatedWithParams creator) Deprecated.
void	addLongCreator(AnnotatedWithParams creator, boolean explicit)
void	addPropertyCreator(AnnotatedWithParams creator, boolean explicit, SettableBeanProperty[] properties)
void	addPropertyCreator(AnnotatedWithParams creator, CreatorProperty[] properties) Deprecated.
void	addStringCreator(AnnotatedWithParams creator) Deprecated.
void	addStringCreator(AnnotatedWithParams creator, boolean explicit)
ValueInstantiator	constructValueInstantiator(DeserializationConfig config)
boolean	hasDefaultCreator()
boolean	hasDelegatingCreator()
boolean	hasPropertyBasedCreator()
void	setDefaultCreator(AnnotatedWithParams creator) Method called to indicate the default creator: no-arguments constructor or factory method that is called to instantiate a value before populating it with data.
protected void	verifyNonDup(AnnotatedWithParams newOne, int typeIndex, boolean explicit)

Methods inherited from class java.lang.Object

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

Field Detail

C_DEFAULT

protected static final int C_DEFAULT

See Also:

Constant Field Values

C_STRING

protected static final int C_STRING

See Also:

Constant Field Values

C_INT

protected static final int C_INT

See Also:

Constant Field Values

C_LONG

protected static final int C_LONG

See Also:

Constant Field Values

C_DOUBLE

protected static final int C_DOUBLE

See Also:

Constant Field Values

C_BOOLEAN

protected static final int C_BOOLEAN

See Also:

Constant Field Values

C_DELEGATE

protected static final int C_DELEGATE

See Also:

Constant Field Values

C_PROPS

protected static final int C_PROPS

See Also:

Constant Field Values

C_ARRAY_DELEGATE

protected static final int C_ARRAY_DELEGATE

See Also:

Constant Field Values

TYPE_DESCS

protected static final String[] TYPE_DESCS

_beanDesc

protected final BeanDescription _beanDesc

_canFixAccess

protected final boolean _canFixAccess

_forceAccess

protected final boolean _forceAccess

Since:

2.7

_creators

protected final AnnotatedWithParams[] _creators

Set of creators we have collected so far

Since:

2.5

_explicitCreators

protected int _explicitCreators

Bitmask of creators that were explicitly marked as creators; false for auto-detected (ones included base on naming and/or visibility, not annotation)

Since:

2.5

_hasNonDefaultCreator

protected boolean _hasNonDefaultCreator

_delegateArgs

protected SettableBeanProperty[] _delegateArgs

_arrayDelegateArgs

protected SettableBeanProperty[] _arrayDelegateArgs

_propertyBasedArgs

protected SettableBeanProperty[] _propertyBasedArgs

_incompleteParameter

protected AnnotatedParameter _incompleteParameter

Constructor Detail

CreatorCollector

public CreatorCollector(BeanDescription beanDesc,
                MapperConfig<?> config)

Method Detail

constructValueInstantiator

public ValueInstantiator constructValueInstantiator(DeserializationConfig config)

setDefaultCreator

public void setDefaultCreator(AnnotatedWithParams creator)

Method called to indicate the default creator: no-arguments constructor or factory method that is called to instantiate a value before populating it with data. Default creator is only used if no other creators are indicated.

Parameters:

creator - Creator method; no-arguments constructor or static factory method.

addStringCreator

public void addStringCreator(AnnotatedWithParams creator,
                    boolean explicit)

addIntCreator

public void addIntCreator(AnnotatedWithParams creator,
                 boolean explicit)

addLongCreator

public void addLongCreator(AnnotatedWithParams creator,
                  boolean explicit)

addDoubleCreator

public void addDoubleCreator(AnnotatedWithParams creator,
                    boolean explicit)

addBooleanCreator

public void addBooleanCreator(AnnotatedWithParams creator,
                     boolean explicit)

addDelegatingCreator

public void addDelegatingCreator(AnnotatedWithParams creator,
                        boolean explicit,
                        SettableBeanProperty[] injectables)

addPropertyCreator

public void addPropertyCreator(AnnotatedWithParams creator,
                      boolean explicit,
                      SettableBeanProperty[] properties)

addIncompeteParameter

public void addIncompeteParameter(AnnotatedParameter parameter)

addStringCreator

@Deprecated
public void addStringCreator(AnnotatedWithParams creator)

Deprecated.

addIntCreator

@Deprecated
public void addIntCreator(AnnotatedWithParams creator)

Deprecated.

addLongCreator

@Deprecated
public void addLongCreator(AnnotatedWithParams creator)

Deprecated.

addDoubleCreator

@Deprecated
public void addDoubleCreator(AnnotatedWithParams creator)

Deprecated.

addBooleanCreator

@Deprecated
public void addBooleanCreator(AnnotatedWithParams creator)

Deprecated.

addDelegatingCreator

@Deprecated
public void addDelegatingCreator(AnnotatedWithParams creator,
                                   CreatorProperty[] injectables)

Deprecated.

addPropertyCreator

@Deprecated
public void addPropertyCreator(AnnotatedWithParams creator,
                                 CreatorProperty[] properties)

Deprecated.

hasDefaultCreator

public boolean hasDefaultCreator()

Since:

2.1

hasDelegatingCreator

public boolean hasDelegatingCreator()

Since:

2.6

hasPropertyBasedCreator

public boolean hasPropertyBasedCreator()

Since:

2.6

verifyNonDup

protected void verifyNonDup(AnnotatedWithParams newOne,
                int typeIndex,
                boolean explicit)

_isEnumValueOf

protected boolean _isEnumValueOf(AnnotatedWithParams creator)

Helper method for recognizing `Enum.valueOf()` factory method

Since:

2.8.1