org.apache.jackrabbit.base
Class BaseItem

java.lang.Object
  org.apache.jackrabbit.base.BaseItem

All Implemented Interfaces:

Item

Direct Known Subclasses:

BaseNode, BaseProperty

public class BaseItem

extends Object

implements Item

Item base class.

Constructor Summary

protected

BaseItem() Protected constructor.

Method Summary

void	accept(ItemVisitor visitor) Does nothing.
Item	getAncestor(int depth) Implemented by calling getDepth() and returning either this item, getSession().getRootNode(), or getParent().getAncestor(), or throwing an ItemNotFoundException depending on the given depth.
int	getDepth() Implemented by calling getParent().getDepth() + 1 and returning 0 if an ItemNotFoundException is thrown by getParent() (indicating that this is the root node).
String	getName() Not implemented.
Node	getParent() Not implemented.
String	getPath() Implemented by calling getParent().getPath() and appending getName() to the returned parent path.
Session	getSession() Not implemented.
boolean	isModified() Not implemented.
boolean	isNew() Not implemented.
boolean	isNode() Always returns false.
boolean	isSame(Item otherItem) Not implemented.
void	refresh(boolean keepChanges) Not implemented.
void	remove() Not implemented.
void	save() Not implemented.

Methods inherited from class java.lang.Object

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

Constructor Detail

BaseItem

protected BaseItem()

Protected constructor. This class is only useful when extended.

Method Detail

getPath

public String getPath()
               throws RepositoryException

Implemented by calling getParent().getPath() and appending getName() to the returned parent path. Returns the root path / if an ItemNotFoundException is thrown by getParent() (indicating that this is the root node).

Specified by:

getPath in interface Item

Throws:

RepositoryException

getName

public String getName()
               throws RepositoryException

Not implemented.

Specified by:

getName in interface Item

Throws:

RepositoryException

getAncestor

public Item getAncestor(int depth)
                 throws ItemNotFoundException,
                        AccessDeniedException,
                        RepositoryException

Implemented by calling getDepth() and returning either this item, getSession().getRootNode(), or getParent().getAncestor(), or throwing an ItemNotFoundException depending on the given depth.

Specified by:

getAncestor in interface Item

Throws:

ItemNotFoundException

AccessDeniedException

RepositoryException

getParent

public Node getParent()
               throws ItemNotFoundException,
                      AccessDeniedException,
                      RepositoryException

Not implemented.

Specified by:

getParent in interface Item

Throws:

ItemNotFoundException

AccessDeniedException

RepositoryException

getDepth

public int getDepth()
             throws RepositoryException

Implemented by calling getParent().getDepth() + 1 and returning 0 if an ItemNotFoundException is thrown by getParent() (indicating that this is the root node).

Specified by:

getDepth in interface Item

Throws:

RepositoryException

getSession

public Session getSession()
                   throws RepositoryException

Not implemented.

Specified by:

getSession in interface Item

Throws:

RepositoryException

isNode

public boolean isNode()

Always returns false.

Specified by:

isNode in interface Item

isNew

public boolean isNew()

Not implemented.

Specified by:

isNew in interface Item

isModified

public boolean isModified()

Not implemented.

Specified by:

isModified in interface Item

isSame

public boolean isSame(Item otherItem)

Not implemented.

Specified by:

isSame in interface Item

accept

public void accept(ItemVisitor visitor)
            throws RepositoryException

Does nothing.

Specified by:

accept in interface Item

Throws:

RepositoryException

save

public void save()
          throws AccessDeniedException,
                 ConstraintViolationException,
                 InvalidItemStateException,
                 ReferentialIntegrityException,
                 VersionException,
                 LockException,
                 RepositoryException

Not implemented.

Specified by:

save in interface Item

Throws:

AccessDeniedException

ConstraintViolationException

InvalidItemStateException

ReferentialIntegrityException

VersionException

LockException

RepositoryException

refresh

public void refresh(boolean keepChanges)
             throws InvalidItemStateException,
                    RepositoryException

Not implemented.

Specified by:

refresh in interface Item

Throws:

InvalidItemStateException

RepositoryException

remove

public void remove()
            throws VersionException,
                   LockException,
                   RepositoryException

Not implemented.

Specified by:

remove in interface Item

Throws:

VersionException

LockException

RepositoryException