org.apache.jackrabbit.core
Class PropertyImpl

java.lang.Object
  org.apache.jackrabbit.core.ItemImpl
      org.apache.jackrabbit.core.PropertyImpl

All Implemented Interfaces:

Item, ItemStateListener, Property

public class PropertyImpl

extends ItemImpl

implements Property

PropertyImpl implements the Property interface.

Field Summary

Fields inherited from class org.apache.jackrabbit.core.ItemImpl

id, itemMgr, listeners, rep, session, state, stateMgr, status, STATUS_DESTROYED, STATUS_INVALIDATED, STATUS_MODIFIED, STATUS_NORMAL

Method Summary

void	accept(ItemVisitor visitor)
protected void	checkSetValue(boolean multipleValues) Checks various pre-conditions that are common to all setValue() methods.
boolean	getBoolean()
Calendar	getDate()
PropertyDefinition	getDefinition()
double	getDouble()
long	getLength()
protected long	getLength(InternalValue value) Determines the length of the given value.
long[]	getLengths()
long	getLong()
String	getName()
Node	getNode()
protected ItemState	getOrCreateTransientItemState()
Node	getParent()
QName	getQName() Same as Item.getName() except that this method returns a QName instead of a String.
InputStream	getStream()
String	getString()
int	getType()
Value	getValue()
Value[]	getValues()
InternalValue	internalGetValue() Returns the internal values of this property
InternalValue[]	internalGetValues() Returns the internal values of this property
protected void	internalSetValue(InternalValue[] values, int type)
boolean	isNode()
protected void	makePersistent()
protected void	restoreTransient(PropertyState transientState)
void	setValue(boolean b)
void	setValue(Calendar date)
void	setValue(double number)
void	setValue(InputStream stream)
void	setValue(long number)
void	setValue(Node target)
void	setValue(QName name) Same as Property.setValue(String) except that this method takes a QName instead of a String value.
void	setValue(QName[] names) Same as Property.setValue(String[]) except that this method takes an array of QName instead of String values.
void	setValue(String string)
void	setValue(String[] strings)
void	setValue(Value value)
void	setValue(Value[] values)

Methods inherited from class org.apache.jackrabbit.core.ItemImpl

getAncestor, getDepth, getId, getPath, getPrimaryPath, getSession, internalRemove, isModified, isNew, isSame, isTransactionalNew, isTransient, notifyDestroyed, notifyInvalidated, refresh, remove, safeGetJCRPath, sanityCheck, save, setRemoved, stateCreated, stateDestroyed, stateDiscarded, stateModified

Methods inherited from class java.lang.Object

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

Methods inherited from interface javax.jcr.Item

getAncestor, getDepth, getPath, getSession, isModified, isNew, isSame, refresh, remove, save

Method Detail

getOrCreateTransientItemState

protected ItemState getOrCreateTransientItemState()
                                           throws RepositoryException

Specified by:

getOrCreateTransientItemState in class ItemImpl

Throws:

RepositoryException

makePersistent

protected void makePersistent()
                       throws InvalidItemStateException

Specified by:

makePersistent in class ItemImpl

Throws:

InvalidItemStateException

restoreTransient

protected void restoreTransient(PropertyState transientState)
                         throws RepositoryException

Throws:

RepositoryException

getLength

protected long getLength(InternalValue value)
                  throws RepositoryException

Determines the length of the given value.

Parameters:

value - value whose length should be determined

Returns:

the length of the given value

Throws:

RepositoryException - if an error occurs

See Also:

Property.getLength(), Property.getLengths()

checkSetValue

protected void checkSetValue(boolean multipleValues)
                      throws ValueFormatException,
                             VersionException,
                             LockException,
                             ConstraintViolationException,
                             RepositoryException

Checks various pre-conditions that are common to all setValue() methods. The checks performed are:

• parent node must be checked-out
• property must not be protected
• parent node must not be locked by somebody else
• property must be multi-valued when set to an array of values (and vice versa)

Parameters:

multipleValues - flag indicating whether the property is about to be set to an array of values

Throws:

ValueFormatException - if a single-valued property is set to an array of values (and vice versa)

VersionException - if the parent node is not checked-out

LockException - if the parent node is locked by somebody else

ConstraintViolationException - if the property is protected

RepositoryException - if another error occurs

See Also:

Property.setValue(javax.jcr.Value)

internalSetValue

protected void internalSetValue(InternalValue[] values,
                                int type)
                         throws ConstraintViolationException,
                                RepositoryException

Parameters:

values -

type -

Throws:

ConstraintViolationException

RepositoryException

setValue

public void setValue(QName name)
              throws ValueFormatException,
                     VersionException,
                     LockException,
                     ConstraintViolationException,
                     RepositoryException

Same as Property.setValue(String) except that this method takes a QName instead of a String value.

Parameters:

name -

Throws:

ValueFormatException

VersionException

LockException

ConstraintViolationException

RepositoryException

setValue

public void setValue(QName[] names)
              throws ValueFormatException,
                     VersionException,
                     LockException,
                     ConstraintViolationException,
                     RepositoryException

Same as Property.setValue(String[]) except that this method takes an array of QName instead of String values.

Parameters:

names -

Throws:

ValueFormatException

VersionException

LockException

ConstraintViolationException

RepositoryException

getQName

public QName getQName()

Same as Item.getName() except that this method returns a QName instead of a String.

Specified by:

getQName in class ItemImpl

Returns:

the name of this item as QName

internalGetValues

public InternalValue[] internalGetValues()
                                  throws RepositoryException

Returns the internal values of this property

Returns:

Throws:

RepositoryException

internalGetValue

public InternalValue internalGetValue()
                               throws RepositoryException

Returns the internal values of this property

Returns:

Throws:

RepositoryException

getValues

public Value[] getValues()
                  throws ValueFormatException,
                         RepositoryException

Specified by:

getValues in interface Property

Throws:

ValueFormatException

RepositoryException

getValue

public Value getValue()
               throws ValueFormatException,
                      RepositoryException

Specified by:

getValue in interface Property

Throws:

ValueFormatException

RepositoryException

getString

public String getString()
                 throws ValueFormatException,
                        RepositoryException

Specified by:

getString in interface Property

Throws:

ValueFormatException

RepositoryException

getStream

public InputStream getStream()
                      throws ValueFormatException,
                             RepositoryException

Specified by:

getStream in interface Property

Throws:

ValueFormatException

RepositoryException

getLong

public long getLong()
             throws ValueFormatException,
                    RepositoryException

Specified by:

getLong in interface Property

Throws:

ValueFormatException

RepositoryException

getDouble

public double getDouble()
                 throws ValueFormatException,
                        RepositoryException

Specified by:

getDouble in interface Property

Throws:

ValueFormatException

RepositoryException

getDate

public Calendar getDate()
                 throws ValueFormatException,
                        RepositoryException

Specified by:

getDate in interface Property

Throws:

ValueFormatException

RepositoryException

getBoolean

public boolean getBoolean()
                   throws ValueFormatException,
                          RepositoryException

Specified by:

getBoolean in interface Property

Throws:

ValueFormatException

RepositoryException

getNode

public Node getNode()
             throws ValueFormatException,
                    RepositoryException

Specified by:

getNode in interface Property

Throws:

ValueFormatException

RepositoryException

setValue

public void setValue(Calendar date)
              throws ValueFormatException,
                     VersionException,
                     LockException,
                     ConstraintViolationException,
                     RepositoryException

Specified by:

setValue in interface Property

Throws:

ValueFormatException

VersionException

LockException

ConstraintViolationException

RepositoryException

setValue

public void setValue(double number)
              throws ValueFormatException,
                     VersionException,
                     LockException,
                     ConstraintViolationException,
                     RepositoryException

Specified by:

setValue in interface Property

Throws:

ValueFormatException

VersionException

LockException

ConstraintViolationException

RepositoryException

setValue

public void setValue(InputStream stream)
              throws ValueFormatException,
                     VersionException,
                     LockException,
                     ConstraintViolationException,
                     RepositoryException

Specified by:

setValue in interface Property

Throws:

ValueFormatException

VersionException

LockException

ConstraintViolationException

RepositoryException

setValue

public void setValue(String string)
              throws ValueFormatException,
                     VersionException,
                     LockException,
                     ConstraintViolationException,
                     RepositoryException

Specified by:

setValue in interface Property

Throws:

ValueFormatException

VersionException

LockException

ConstraintViolationException

RepositoryException

setValue

public void setValue(String[] strings)
              throws ValueFormatException,
                     VersionException,
                     LockException,
                     ConstraintViolationException,
                     RepositoryException

Specified by:

setValue in interface Property

Throws:

ValueFormatException

VersionException

LockException

ConstraintViolationException

RepositoryException

setValue

public void setValue(boolean b)
              throws ValueFormatException,
                     VersionException,
                     LockException,
                     ConstraintViolationException,
                     RepositoryException

Specified by:

setValue in interface Property

Throws:

ValueFormatException

VersionException

LockException

ConstraintViolationException

RepositoryException

setValue

public void setValue(Node target)
              throws ValueFormatException,
                     VersionException,
                     LockException,
                     ConstraintViolationException,
                     RepositoryException

Specified by:

setValue in interface Property

Throws:

ValueFormatException

VersionException

LockException

ConstraintViolationException

RepositoryException

setValue

public void setValue(long number)
              throws ValueFormatException,
                     VersionException,
                     LockException,
                     RepositoryException

Specified by:

setValue in interface Property

Throws:

ValueFormatException

VersionException

LockException

RepositoryException

setValue

public void setValue(Value value)
              throws ValueFormatException,
                     VersionException,
                     LockException,
                     ConstraintViolationException,
                     RepositoryException

Specified by:

setValue in interface Property

Throws:

ValueFormatException

VersionException

LockException

ConstraintViolationException

RepositoryException

setValue

public void setValue(Value[] values)
              throws ValueFormatException,
                     VersionException,
                     LockException,
                     ConstraintViolationException,
                     RepositoryException

Specified by:

setValue in interface Property

Throws:

ValueFormatException

VersionException

LockException

ConstraintViolationException

RepositoryException

getLength

public long getLength()
               throws ValueFormatException,
                      RepositoryException

Specified by:

getLength in interface Property

Throws:

ValueFormatException

RepositoryException

getLengths

public long[] getLengths()
                  throws ValueFormatException,
                         RepositoryException

Specified by:

getLengths in interface Property

Throws:

ValueFormatException

RepositoryException

getDefinition

public PropertyDefinition getDefinition()
                                 throws RepositoryException

Specified by:

getDefinition in interface Property

Throws:

RepositoryException

getType

public int getType()
            throws RepositoryException

Specified by:

getType in interface Property

Throws:

RepositoryException

isNode

public boolean isNode()

Specified by:

isNode in interface Item

Specified by:

isNode in class ItemImpl

getName

public String getName()
               throws RepositoryException

Specified by:

getName in interface Item

Specified by:

getName in class ItemImpl

Throws:

RepositoryException

accept

public void accept(ItemVisitor visitor)
            throws RepositoryException

Specified by:

accept in interface Item

Specified by:

accept in class ItemImpl

Throws:

RepositoryException

getParent

public Node getParent()
               throws ItemNotFoundException,
                      AccessDeniedException,
                      RepositoryException

Specified by:

getParent in interface Item

Specified by:

getParent in class ItemImpl

Throws:

ItemNotFoundException

AccessDeniedException

RepositoryException