org.apache.jackrabbit.spi.commons
Class QNodeTypeDefinitionImpl

java.lang.Object
  org.apache.jackrabbit.spi.commons.QNodeTypeDefinitionImpl

All Implemented Interfaces:

Serializable, QNodeTypeDefinition

public class QNodeTypeDefinitionImpl
extends Object
implements QNodeTypeDefinition, Serializable

QNodeTypeDefinitionImpl implements a serializable SPI node type definition.

See Also:

Serialized Form

Constructor Summary

QNodeTypeDefinitionImpl()
Default constructor.

QNodeTypeDefinitionImpl(Name name, Name[] supertypes, Name[] supportedMixins, boolean isMixin, boolean isAbstract, boolean isQueryable, boolean hasOrderableChildNodes, Name primaryItemName, QPropertyDefinition[] declaredPropDefs, QNodeDefinition[] declaredNodeDefs)
Creates a new serializable SPI node type definition.

QNodeTypeDefinitionImpl(NodeTypeDefinition def, NamePathResolver resolver, QValueFactory qValueFactory)
Createa a new QNodeTypeDefinitionImpl from a JCR NodeType definition.

QNodeTypeDefinitionImpl(QNodeTypeDefinition nt)
Copy constructor.

Method Summary

boolean	equals(Object obj)
QNodeDefinition[]	getChildNodeDefs() Returns an array containing the child node definitions.
Collection<Name>	getDependencies() Returns a collection of node type Names that are being referenced by this node type definition (e.g. as supertypes, as required/default primary types in child node definitions, as REFERENCE value constraints in property definitions).
Name	getName() Returns the name of the node type being defined or null if not set.
Name	getPrimaryItemName() Returns the name of the primary item (one of the child items of the node's of this node type) or null if not set.
QPropertyDefinition[]	getPropertyDefs() Returns an array containing the property definitions.
Name[]	getSupertypes() Returns an array containing the names of the supertypes.
Name[]	getSupportedMixinTypes() Returns an array containing the names of additional mixin types supported on this node type.
int	hashCode() Returns zero to satisfy the Object equals/hashCode contract.
boolean	hasOrderableChildNodes() Returns the value of the orderableChildNodes flag.
boolean	isAbstract() Returns true if the definition is abstract; false otherwise.
boolean	isMixin() Returns the value of the mixin flag.
boolean	isQueryable() Returns true if the definition is queryable; false otherwise.

Methods inherited from class java.lang.Object

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

Constructor Detail

QNodeTypeDefinitionImpl

public QNodeTypeDefinitionImpl()

Default constructor.

QNodeTypeDefinitionImpl

public QNodeTypeDefinitionImpl(QNodeTypeDefinition nt)

Copy constructor.

Parameters:

nt - the node type definition.

QNodeTypeDefinitionImpl

public QNodeTypeDefinitionImpl(Name name,
                               Name[] supertypes,
                               Name[] supportedMixins,
                               boolean isMixin,
                               boolean isAbstract,
                               boolean isQueryable,
                               boolean hasOrderableChildNodes,
                               Name primaryItemName,
                               QPropertyDefinition[] declaredPropDefs,
                               QNodeDefinition[] declaredNodeDefs)

Creates a new serializable SPI node type definition.

Parameters:

name - the name of the node type

supertypes - the names of the supertypes

supportedMixins - the names of supported mixins (or null)

isMixin - if this is a mixin node type

isAbstract - if this is an abstract node type definition.

isQueryable - if this is a queryable node type definition.

hasOrderableChildNodes - if this node type has orderable child nodes.

primaryItemName - the name of the primary item, or null.

declaredPropDefs - the declared property definitions.

declaredNodeDefs - the declared child node definitions.

QNodeTypeDefinitionImpl

public QNodeTypeDefinitionImpl(NodeTypeDefinition def,
                               NamePathResolver resolver,
                               QValueFactory qValueFactory)
                        throws RepositoryException

Createa a new QNodeTypeDefinitionImpl from a JCR NodeType definition.

Parameters:

def - node type definition

resolver - resolver

qValueFactory - value factory

Throws:

RepositoryException - if an error occurs

Method Detail

getName

public Name getName()

Returns the name of the node type being defined or null if not set.

Specified by:

getName in interface QNodeTypeDefinition

Returns:

the name of the node type or null if not set.

getSupertypes

public Name[] getSupertypes()

Returns an array containing the names of the supertypes. If no supertypes have been specified, then an empty array is returned for mixin types and the nt:base primary type and an array containing just nt:base for other primary types.

The returned array must not be modified by the application.

Specified by:

getSupertypes in interface QNodeTypeDefinition

Returns:

an array of supertype names

isMixin

public boolean isMixin()

Returns the value of the mixin flag.

Specified by:

isMixin in interface QNodeTypeDefinition

Returns:

true if this is a mixin node type; false otherwise.

isAbstract

public boolean isAbstract()

Returns true if the definition is abstract; false otherwise.

Specified by:

isAbstract in interface QNodeTypeDefinition

Returns:

true if the definition is abstract; false otherwise.

isQueryable

public boolean isQueryable()

Returns true if the definition is queryable; false otherwise.

Specified by:

isQueryable in interface QNodeTypeDefinition

Returns:

true if the definition is queryable; false otherwise.

hasOrderableChildNodes

public boolean hasOrderableChildNodes()

Returns the value of the orderableChildNodes flag.

Specified by:

hasOrderableChildNodes in interface QNodeTypeDefinition

Returns:

true if nodes of this node type can have orderable child nodes; false otherwise.

getPrimaryItemName

public Name getPrimaryItemName()

Returns the name of the primary item (one of the child items of the node's of this node type) or null if not set.

Specified by:

getPrimaryItemName in interface QNodeTypeDefinition

Returns:

the name of the primary item or null if not set.

getPropertyDefs

public QPropertyDefinition[] getPropertyDefs()

Returns an array containing the property definitions.

Specified by:

getPropertyDefs in interface QNodeTypeDefinition

Returns:

an array containing the property definitions.

getChildNodeDefs

public QNodeDefinition[] getChildNodeDefs()

Returns an array containing the child node definitions.

Specified by:

getChildNodeDefs in interface QNodeTypeDefinition

Returns:

an array containing the child node definitions.

getDependencies

public Collection<Name> getDependencies()

Returns a collection of node type Names that are being referenced by this node type definition (e.g. as supertypes, as required/default primary types in child node definitions, as REFERENCE value constraints in property definitions).

Note that self-references (e.g. a child node definition that specifies the declaring node type as the default primary type) are not considered dependencies.

Specified by:

getDependencies in interface QNodeTypeDefinition

Returns:

a collection of node type Names

getSupportedMixinTypes

public Name[] getSupportedMixinTypes()

Returns an array containing the names of additional mixin types supported on this node type.

The returned array must not be modified by the application.

Specified by:

getSupportedMixinTypes in interface QNodeTypeDefinition

Returns:

an array of mixin type names, or null when there are no known constraints.

equals

public boolean equals(Object obj)

Overrides:

equals in class Object

See Also:

Object.equals(Object)

hashCode

public int hashCode()

Returns zero to satisfy the Object equals/hashCode contract. This class is mutable and not meant to be used as a hash key.

Overrides:

hashCode in class Object

Returns:

always zero

See Also:

Object.hashCode()