org.apache.jackrabbit.oak.plugins.nodetype

Class ReadOnlyNodeTypeManager

java.lang.Object

org.apache.jackrabbit.oak.plugins.nodetype.ReadOnlyNodeTypeManager

All Implemented Interfaces:

DefinitionProvider, EffectiveNodeTypeProvider

Direct Known Subclasses:

ReadWriteNodeTypeManager

public abstract class ReadOnlyNodeTypeManager
extends java.lang.Object
implements EffectiveNodeTypeProvider, DefinitionProvider

Base implementation of a NodeTypeManager with support for reading node types from the Tree returned by getTypes(). Methods related to node type modifications throw UnsupportedRepositoryOperationException.

Constructor Summary

Constructors

Constructor and Description
ReadOnlyNodeTypeManager()

Method Summary

Modifier and Type	Method and Description
NodeDefinitionTemplate	createNodeDefinitionTemplate()
NodeTypeTemplate	createNodeTypeTemplate()
NodeTypeTemplate	createNodeTypeTemplate(NodeTypeDefinition ntd)
PropertyDefinitionTemplate	createPropertyDefinitionTemplate()
NodeTypeIterator	getAllNodeTypes()
PropertyDefinition	getDefinition(Tree parent, PropertyState property, boolean exactTypeMatch) Calculates the applicable definition for the property state under the given parent tree.
NodeDefinition	getDefinition(Tree parent, java.lang.String nodeName) Returns the node definition for a child node of parent named nodeName with a default primary type.
NodeDefinition	getDefinition(Tree parent, Tree targetNode) Calculates the applicable definition for the child node under the given parent node.
EffectiveNodeType	getEffectiveNodeType(Node node) Returns all the node types of the given node, in a breadth-first traversal order of the type hierarchy.
static ReadOnlyNodeTypeManager	getInstance(Root root, NamePathMapper namePathMapper) Return a new instance of ReadOnlyNodeTypeManager that reads node type information from the tree at NodeTypeConstants.NODE_TYPES_PATH.
NodeTypeIterator	getMixinNodeTypes()
NodeType	getNodeType(java.lang.String name)
NodeTypeIterator	getPrimaryNodeTypes()
NodeDefinition	getRootDefinition()
boolean	hasNodeType(java.lang.String name)
boolean	isNodeType(java.lang.String primaryTypeName, java.util.Iterator<java.lang.String> mixinTypes, java.lang.String nodeTypeName) Returns true if typeName is of the specified primary node type or mixin type, or a subtype thereof.
boolean	isNodeType(java.lang.String typeName, java.lang.String superName) Returns true if typeName is of the specified primary node type or mixin type, or a subtype thereof.
boolean	isNodeType(Tree tree, java.lang.String oakNtName) Returns true if this tree is of the specified primary node type or mixin type, or a subtype thereof respecting the effective node type of the tree.
NodeType	registerNodeType(NodeTypeDefinition ntd, boolean allowUpdate) This implementation always throws a UnsupportedRepositoryOperationException.
NodeTypeIterator	registerNodeTypes(NodeTypeDefinition[] ntds, boolean allowUpdate) This implementation always throws a UnsupportedRepositoryOperationException.
void	unregisterNodeType(java.lang.String name) This implementation always throws a UnsupportedRepositoryOperationException.
void	unregisterNodeTypes(java.lang.String[] names) This implementation always throws a UnsupportedRepositoryOperationException.

Methods inherited from class java.lang.Object

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

Constructor Detail

ReadOnlyNodeTypeManager

public ReadOnlyNodeTypeManager()

Method Detail

getInstance

public static ReadOnlyNodeTypeManager getInstance(Root root,
                                                  NamePathMapper namePathMapper)

Return a new instance of ReadOnlyNodeTypeManager that reads node type information from the tree at NodeTypeConstants.NODE_TYPES_PATH.

Parameters:

root - The root to read node types from.

namePathMapper - The NamePathMapper to use.

Returns:

a new instance of ReadOnlyNodeTypeManager.

hasNodeType

public boolean hasNodeType(java.lang.String name)
                    throws RepositoryException

Throws:

RepositoryException

getNodeType

public NodeType getNodeType(java.lang.String name)
                     throws RepositoryException

Throws:

RepositoryException

getAllNodeTypes

public NodeTypeIterator getAllNodeTypes()
                                 throws RepositoryException

Throws:

RepositoryException

getPrimaryNodeTypes

public NodeTypeIterator getPrimaryNodeTypes()
                                     throws RepositoryException

Throws:

RepositoryException

getMixinNodeTypes

public NodeTypeIterator getMixinNodeTypes()
                                   throws RepositoryException

Throws:

RepositoryException

createNodeTypeTemplate

public NodeTypeTemplate createNodeTypeTemplate()
                                        throws RepositoryException

Throws:

RepositoryException

createNodeTypeTemplate

public NodeTypeTemplate createNodeTypeTemplate(NodeTypeDefinition ntd)
                                        throws RepositoryException

Throws:

RepositoryException

createNodeDefinitionTemplate

public NodeDefinitionTemplate createNodeDefinitionTemplate()
                                                    throws RepositoryException

Throws:

RepositoryException

createPropertyDefinitionTemplate

public PropertyDefinitionTemplate createPropertyDefinitionTemplate()
                                                            throws RepositoryException

Throws:

RepositoryException

registerNodeType

public NodeType registerNodeType(NodeTypeDefinition ntd,
                                 boolean allowUpdate)
                          throws RepositoryException

This implementation always throws a UnsupportedRepositoryOperationException.

Throws:

RepositoryException

registerNodeTypes

public NodeTypeIterator registerNodeTypes(NodeTypeDefinition[] ntds,
                                          boolean allowUpdate)
                                   throws RepositoryException

This implementation always throws a UnsupportedRepositoryOperationException.

Throws:

RepositoryException

unregisterNodeType

public void unregisterNodeType(java.lang.String name)
                        throws RepositoryException

This implementation always throws a UnsupportedRepositoryOperationException.

Throws:

RepositoryException

unregisterNodeTypes

public void unregisterNodeTypes(java.lang.String[] names)
                         throws RepositoryException

This implementation always throws a UnsupportedRepositoryOperationException.

Throws:

RepositoryException

isNodeType

public boolean isNodeType(Tree tree,
                          java.lang.String oakNtName)

Description copied from interface: EffectiveNodeTypeProvider

Returns true if this tree is of the specified primary node type or mixin type, or a subtype thereof respecting the effective node type of the tree. Returns false otherwise.

Specified by:

isNodeType in interface EffectiveNodeTypeProvider

Parameters:

tree - The tree to be tested.

oakNtName - The internal oak name of the node type to be tested.

Returns:

true if the specified node is of the given node type.

isNodeType

public boolean isNodeType(java.lang.String primaryTypeName,
                          java.util.Iterator<java.lang.String> mixinTypes,
                          java.lang.String nodeTypeName)
                   throws NoSuchNodeTypeException,
                          RepositoryException

Description copied from interface: EffectiveNodeTypeProvider

Returns true if typeName is of the specified primary node type or mixin type, or a subtype thereof. Returns false otherwise.

Specified by:

isNodeType in interface EffectiveNodeTypeProvider

Parameters:

primaryTypeName - the internal oak name of the node to test

mixinTypes - the internal oak names of the node to test.

nodeTypeName - The internal oak name of the node type to be tested.

Returns:

true if the specified node type is of the given node type.

Throws:

NoSuchNodeTypeException - If the specified node type name doesn't refer to an existing node type.

RepositoryException - If the given node type name is invalid or if some other error occurs.

isNodeType

public boolean isNodeType(java.lang.String typeName,
                          java.lang.String superName)

Description copied from interface: EffectiveNodeTypeProvider

Returns true if typeName is of the specified primary node type or mixin type, or a subtype thereof. Returns false otherwise.

Specified by:

isNodeType in interface EffectiveNodeTypeProvider

Parameters:

typeName - the internal oak name of the node type to test

superName - The internal oak name of the super type to be tested for.

Returns:

true if the specified node type is of the given node type.

getEffectiveNodeType

public EffectiveNodeType getEffectiveNodeType(Node node)
                                       throws RepositoryException

Returns all the node types of the given node, in a breadth-first traversal order of the type hierarchy.

Specified by:

getEffectiveNodeType in interface EffectiveNodeTypeProvider

Parameters:

node - node instance

Returns:

all types of the given node

Throws:

RepositoryException - if the type information can not be accessed

See Also:

JCR 2.0 Specification, Section 3.7.6.5

getRootDefinition

public NodeDefinition getRootDefinition()
                                 throws RepositoryException

Specified by:

getRootDefinition in interface DefinitionProvider

Throws:

RepositoryException

getDefinition

public NodeDefinition getDefinition(Tree parent,
                                    java.lang.String nodeName)
                             throws RepositoryException

Description copied from interface: DefinitionProvider

Returns the node definition for a child node of parent named nodeName with a default primary type. First the non-residual child node definitions of parent are checked matching the given node name. Then the residual definitions are checked.

Specified by:

getDefinition in interface DefinitionProvider

Parameters:

parent - the parent node.

nodeName - The internal oak name of the child node.

Returns:

the applicable node definition.

Throws:

RepositoryException - If another error occurs.

getDefinition

public NodeDefinition getDefinition(Tree parent,
                                    Tree targetNode)
                             throws RepositoryException

Description copied from interface: DefinitionProvider

Calculates the applicable definition for the child node under the given parent node.

Specified by:

getDefinition in interface DefinitionProvider

Parameters:

parent - The parent node.

targetNode - The child node for which the definition is calculated.

Returns:

the definition of the target node.

Throws:

RepositoryException - If another error occurs.

getDefinition

public PropertyDefinition getDefinition(Tree parent,
                                        PropertyState property,
                                        boolean exactTypeMatch)
                                 throws RepositoryException

Description copied from interface: DefinitionProvider

Calculates the applicable definition for the property state under the given parent tree.

Specified by:

getDefinition in interface DefinitionProvider

Parameters:

parent - The parent tree.

property - The target property.

Returns:

the definition for the target property.

Throws:

RepositoryException - If another error occurs.