jackson-databind 2.16.0 · com.fasterxml.jackson.databind.deser.impl.BeanPropertyMap

Field Summary

Modifier and Type	Field and Description
private final Map<String, List<PropertyName>>	_aliasDefs Configuration of alias mappings, indexed by unmodified property name to unmodified aliases, if any; entries only included for properties that do have aliases.
private final Map<String, String>	_aliasMapping Mapping from secondary names (aliases) to primary names.
protected final boolean	_caseInsensitive
private Object[]	_hashArea Hash area that contains key/property pairs in adjacent elements.
private int	_hashMask
private final Locale	_locale We require `Locale` since case changes are locale-sensitive in certain cases (see Turkish I for example)
private final SettableBeanProperty[]	_propsInOrder Array of properties in the exact order they were handed in. This is used by as-array serialization, deserialization.
private int	_size Number of entries stored in the hash area.
private int	_spillCount
private static final long	serialVersionUID

Constructor Summary

Access	Constructor and Description
public	BeanPropertyMap(boolean caseInsensitive, Collection<SettableBeanProperty> props, Map<String, List<PropertyName>> aliasDefs, Locale locale)
public	BeanPropertyMap(boolean caseInsensitive, Collection<SettableBeanProperty> props, Map<String, List<PropertyName>> aliasDefs) Deprecated since 2.11
private	BeanPropertyMap(BeanPropertyMap src, SettableBeanProperty newProp, int hashIndex, int orderedIndex)
private	BeanPropertyMap(BeanPropertyMap src, SettableBeanProperty newProp, String key, int slot)
protected	BeanPropertyMap(BeanPropertyMap base, boolean caseInsensitive)

Method Summary

Modifier and Type	Method and Description
private Map<String, String>	_buildAliasMapping(Map<String, List<PropertyName>> defs, boolean caseInsensitive, Locale loc)
private final SettableBeanProperty	_find2(String key, int slot, Object match)
private SettableBeanProperty	_find2ViaAlias(String key, int slot, Object match)
private final int	_findFromOrdered(SettableBeanProperty prop) Helper method used to find exact location of a property with name given exactly, not subject to case changes, within hash area.
private SettableBeanProperty	_findWithAlias(String keyFromAlias)
private final int	_hashCode(String key)
private List<SettableBeanProperty>	_properties()
protected SettableBeanProperty	_rename(SettableBeanProperty prop, NameTransformer xf)
public BeanPropertyMap	assignIndexes()
public static BeanPropertyMap	construct(MapperConfig<?> config, Collection<SettableBeanProperty> props, Map<String, List<PropertyName>> aliasMapping, boolean caseInsensitive)
public static BeanPropertyMap	construct(MapperConfig<?> config, Collection<SettableBeanProperty> props, Map<String, List<PropertyName>> aliasMapping) Deprecated since 2.12
public static BeanPropertyMap	construct(Collection<SettableBeanProperty> props, boolean caseInsensitive, Map<String, List<PropertyName>> aliasMapping) Deprecated since 2.11
public SettableBeanProperty	find(int index)
public SettableBeanProperty	find(String key)
public boolean	findDeserializeAndSet(JsonParser p, DeserializationContext ctxt, Object bean, String key) Convenience method that tries to find property with given name, and if it is found, call `SettableBeanProperty#deserializeAndSet` on it, and return true; or, if not found, return false.
private static final int	findSize(int size)
public SettableBeanProperty[]	getPropertiesInInsertionOrder() Method that will re-create initial insertion-ordering of properties contained in this map.
protected final String	getPropertyName(SettableBeanProperty prop)
public boolean	hasAliases()
protected void	init(Collection<SettableBeanProperty> props)
public boolean	isCaseInsensitive()
public Iterator<SettableBeanProperty>	iterator() Implements java.lang.Iterable.iterator. Accessor for traversing over all contained properties.
public void	remove(SettableBeanProperty propToRm) Specialized method for removing specified existing entry.
public BeanPropertyMap	renameAll(NameTransformer transformer) Mutant factory method for constructing a map where all entries use given prefix
public void	replace(SettableBeanProperty origProp, SettableBeanProperty newProp) Specialized method that can be used to replace an existing entry (note: entry MUST exist; otherwise exception is thrown) with specified replacement.
public int	size()
public String	toString() Overrides java.lang.Object.toString. Returns a string representation of the object.
public BeanPropertyMap	withCaseInsensitivity(boolean state) Mutant factory method that constructs a new instance if desired case-insensitivity state differs from the state of this instance; if states are the same, returns `this`.
public BeanPropertyMap	withoutProperties(Collection<String> toExclude) Mutant factory method that will use this instance as the base, and construct an instance that is otherwise same except for excluding properties with specified names.
public BeanPropertyMap	withoutProperties(Collection<String> toExclude, Collection<String> toInclude) Mutant factory method that will use this instance as the base, and construct an instance that is otherwise same except for excluding properties with specified names, or including only the one marked as included
public BeanPropertyMap	withProperty(SettableBeanProperty newProp) Fluent copy method that creates a new instance that is a copy of this instance except for one additional property that is passed as the argument.
protected void	wrapAndThrow(Throwable t, Object bean, String fieldName, DeserializationContext ctxt)

Inherited from java.lang.Object:: clone equals finalize getClass hashCode notify notifyAll wait wait wait

Field Detail

_aliasDefs	back to summary
private final Map<String, List<PropertyName>> _aliasDefs Configuration of alias mappings, indexed by unmodified property name to unmodified aliases, if any; entries only included for properties that do have aliases. This is is used for constructing actual reverse lookup mapping, if needed, taking into account possible case-insensitivity, as well as possibility of name prefixes. Since 2.9

_aliasDefs

back to summary

private final Map<String, List<PropertyName>> _aliasDefs

Configuration of alias mappings, indexed by unmodified property name to unmodified aliases, if any; entries only included for properties that do have aliases. This is is used for constructing actual reverse lookup mapping, if needed, taking into account possible case-insensitivity, as well as possibility of name prefixes.

Since: 2.9

_aliasMapping	back to summary
private final Map<String, String> _aliasMapping Mapping from secondary names (aliases) to primary names. Since 2.9

_aliasMapping

back to summary

private final Map<String, String> _aliasMapping

Mapping from secondary names (aliases) to primary names.

Since: 2.9

_caseInsensitive	back to summary
protected final boolean _caseInsensitive Since 2.5

_hashArea	back to summary
private Object[] _hashArea Hash area that contains key/property pairs in adjacent elements.

_hashMask	back to summary
private int _hashMask

_locale back to summary

_locale	back to summary
private final Locale _locale We require `Locale` since case changes are locale-sensitive in certain cases (see Turkish I for example) Since 2.11

private final Locale _locale

We require Locale since case changes are locale-sensitive in certain cases (see Turkish I for example)

Since: 2.11

_propsInOrder	back to summary
private final SettableBeanProperty[] _propsInOrder Array of properties in the exact order they were handed in. This is used by as-array serialization, deserialization.

_size	back to summary
private int _size Number of entries stored in the hash area.

_spillCount	back to summary
private int _spillCount

serialVersionUID	back to summary
private static final long serialVersionUID

Constructor Detail

BeanPropertyMap	back to summary
public BeanPropertyMap(boolean caseInsensitive, Collection<SettableBeanProperty> props, Map<String, List<PropertyName>> aliasDefs, Locale locale) Since 2.11

BeanPropertyMap	back to summary
public BeanPropertyMap(boolean caseInsensitive, Collection<SettableBeanProperty> props, Map<String, List<PropertyName>> aliasDefs) Deprecated since 2.11 Annotations @Deprecated

BeanPropertyMap	back to summary
private BeanPropertyMap(BeanPropertyMap src, SettableBeanProperty newProp, int hashIndex, int orderedIndex)

BeanPropertyMap	back to summary
private BeanPropertyMap(BeanPropertyMap src, SettableBeanProperty newProp, String key, int slot)

BeanPropertyMap	back to summary
protected BeanPropertyMap(BeanPropertyMap base, boolean caseInsensitive) Since 2.8

Method Detail

_buildAliasMapping	back to summary
private Map<String, String> _buildAliasMapping(Map<String, List<PropertyName>> defs, boolean caseInsensitive, Locale loc)

_find2	back to summary
private final SettableBeanProperty _find2(String key, int slot, Object match)

_find2ViaAlias	back to summary
private SettableBeanProperty _find2ViaAlias(String key, int slot, Object match)

_findFromOrdered	back to summary
private final int _findFromOrdered(SettableBeanProperty prop) Helper method used to find exact location of a property with name given exactly, not subject to case changes, within hash area. Expectation is that such property SHOULD exist, although no exception is thrown. Since 2.7

_findFromOrdered

back to summary

private final int _findFromOrdered(SettableBeanProperty prop)

Helper method used to find exact location of a property with name given exactly, not subject to case changes, within hash area. Expectation is that such property SHOULD exist, although no exception is thrown.

Since: 2.7

_findWithAlias	back to summary
private SettableBeanProperty _findWithAlias(String keyFromAlias)

_hashCode	back to summary
private final int _hashCode(String key)

_properties	back to summary
private List<SettableBeanProperty> _properties()

_rename	back to summary
protected SettableBeanProperty _rename(SettableBeanProperty prop, NameTransformer xf)

assignIndexes	back to summary
public BeanPropertyMap assignIndexes()

construct	back to summary
public static BeanPropertyMap construct(MapperConfig<?> config, Collection<SettableBeanProperty> props, Map<String, List<PropertyName>> aliasMapping, boolean caseInsensitive) Since 2.12

construct	back to summary
public static BeanPropertyMap construct(MapperConfig<?> config, Collection<SettableBeanProperty> props, Map<String, List<PropertyName>> aliasMapping) Deprecated since 2.12 Annotations @Deprecated Since 2.11

construct	back to summary
public static BeanPropertyMap construct(Collection<SettableBeanProperty> props, boolean caseInsensitive, Map<String, List<PropertyName>> aliasMapping) Deprecated since 2.11 Annotations @Deprecated

find	back to summary
public SettableBeanProperty find(int index) Since 2.3

find	back to summary
public SettableBeanProperty find(String key)

findDeserializeAndSet back to summary

findDeserializeAndSet	back to summary
public boolean findDeserializeAndSet(JsonParser p, DeserializationContext ctxt, Object bean, String key) throws IOException Convenience method that tries to find property with given name, and if it is found, call `SettableBeanProperty#deserializeAndSet` on it, and return true; or, if not found, return false. Note, too, that if deserialization is attempted, possible exceptions are wrapped if and as necessary, so caller need not handle those. Since 2.5

public boolean findDeserializeAndSet(JsonParser p, DeserializationContext ctxt, Object bean, String key) throws IOException

Convenience method that tries to find property with given name, and if it is found, call SettableBeanProperty#deserializeAndSet on it, and return true; or, if not found, return false. Note, too, that if deserialization is attempted, possible exceptions are wrapped if and as necessary, so caller need not handle those.

Since: 2.5

findSize	back to summary
private static final int findSize(int size)

getPropertiesInInsertionOrder	back to summary
public SettableBeanProperty[] getPropertiesInInsertionOrder() Method that will re-create initial insertion-ordering of properties contained in this map. Note that if properties have been removed, array may contain nulls; otherwise it should be consecutive. Since 2.1

getPropertiesInInsertionOrder

back to summary

public SettableBeanProperty[] getPropertiesInInsertionOrder()

Method that will re-create initial insertion-ordering of properties contained in this map. Note that if properties have been removed, array may contain nulls; otherwise it should be consecutive.

Since: 2.1

getPropertyName	back to summary
protected final String getPropertyName(SettableBeanProperty prop)

hasAliases	back to summary
public boolean hasAliases() Since 2.9

init	back to summary
protected void init(Collection<SettableBeanProperty> props)

isCaseInsensitive	back to summary
public boolean isCaseInsensitive() Since 2.9

iterator	back to summary
public Iterator<SettableBeanProperty> iterator() Implements java.lang.Iterable.iterator. Accessor for traversing over all contained properties. Returns:Iterator<SettableBeanProperty> Doc from java.lang.Iterable.iterator. an Iterator. Annotations @Override

iterator

back to summary

public Iterator<SettableBeanProperty> iterator()

Implements java.lang.Iterable.iterator.

Accessor for traversing over all contained properties.

Returns:Iterator<SettableBeanProperty>

Doc from java.lang.Iterable.iterator.

an Iterator.

Annotations

@Override

remove	back to summary
public void remove(SettableBeanProperty propToRm) Specialized method for removing specified existing entry. Note entry MUST exist, otherwise an exception is thrown.

renameAll	back to summary
public BeanPropertyMap renameAll(NameTransformer transformer) Mutant factory method for constructing a map where all entries use given prefix

replace	back to summary
public void replace(SettableBeanProperty origProp, SettableBeanProperty newProp) Specialized method that can be used to replace an existing entry (note: entry MUST exist; otherwise exception is thrown) with specified replacement. Since 2.9.4

replace

back to summary

public void replace(SettableBeanProperty origProp, SettableBeanProperty newProp)

Specialized method that can be used to replace an existing entry (note: entry MUST exist; otherwise exception is thrown) with specified replacement.

Since: 2.9.4

size	back to summary
public int size()

toString	back to summary
public String toString() Overrides java.lang.Object.toString. Doc from java.lang.Object.toString. Returns a string representation of the object. Returns:String a string representation of the object. Annotations @Override

toString

back to summary

public String toString()

Overrides java.lang.Object.toString.

Doc from java.lang.Object.toString.

Returns a string representation of the object.

Returns:String

a string representation of the object.

Annotations

@Override

withCaseInsensitivity back to summary

withCaseInsensitivity	back to summary
public BeanPropertyMap withCaseInsensitivity(boolean state) Mutant factory method that constructs a new instance if desired case-insensitivity state differs from the state of this instance; if states are the same, returns `this`. Since 2.8

public BeanPropertyMap withCaseInsensitivity(boolean state)

Mutant factory method that constructs a new instance if desired case-insensitivity state differs from the state of this instance; if states are the same, returns this.

Since: 2.8

withoutProperties	back to summary
public BeanPropertyMap withoutProperties(Collection<String> toExclude) Mutant factory method that will use this instance as the base, and construct an instance that is otherwise same except for excluding properties with specified names. Since 2.8

withoutProperties

back to summary

public BeanPropertyMap withoutProperties(Collection<String> toExclude)

Mutant factory method that will use this instance as the base, and construct an instance that is otherwise same except for excluding properties with specified names.

Since: 2.8

withoutProperties	back to summary
public BeanPropertyMap withoutProperties(Collection<String> toExclude, Collection<String> toInclude) Mutant factory method that will use this instance as the base, and construct an instance that is otherwise same except for excluding properties with specified names, or including only the one marked as included Since 2.12

withoutProperties

back to summary

public BeanPropertyMap withoutProperties(Collection<String> toExclude, Collection<String> toInclude)

Mutant factory method that will use this instance as the base, and construct an instance that is otherwise same except for excluding properties with specified names, or including only the one marked as included

Since: 2.12

withProperty	back to summary
public BeanPropertyMap withProperty(SettableBeanProperty newProp) Fluent copy method that creates a new instance that is a copy of this instance except for one additional property that is passed as the argument. Note that method does not modify this instance but constructs and returns a new one.

wrapAndThrow	back to summary
protected void wrapAndThrow(Throwable t, Object bean, String fieldName, DeserializationContext ctxt) throws IOException

public Class BeanPropertyMap

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