org.apache.jackrabbit.spi.commons.logging
Class QValueFactoryLogger

java.lang.Object
  org.apache.jackrabbit.spi.commons.logging.AbstractLogger
      org.apache.jackrabbit.spi.commons.logging.QValueFactoryLogger

All Implemented Interfaces:

QValueFactory

public class QValueFactoryLogger
extends AbstractLogger
implements QValueFactory

Log wrapper for a QValueFactory.

Nested Class Summary

Nested classes/interfaces inherited from class org.apache.jackrabbit.spi.commons.logging.AbstractLogger

AbstractLogger.Callable, AbstractLogger.SafeCallable

Field Summary

Fields inherited from class org.apache.jackrabbit.spi.commons.logging.AbstractLogger

writer

Constructor Summary

QValueFactoryLogger(QValueFactory qValueFactory, LogWriter writer)
Create a new instance for the given qValueFactory which uses writer for persisting log messages.

Method Summary

QValue[]	computeAutoValues(QPropertyDefinition propertyDefinition) Given the QPropertyDefinition of an autocreated property, compute suitable values to be used in transient space until the newly created node gets saved.
QValue	create(boolean value) Create a new QValue with type PropertyType.BOOLEAN.
QValue	create(byte[] value) Create a new QValue with type PropertyType.BINARY.
QValue	create(Calendar value) Create a new QValue with type PropertyType.DATE.
QValue	create(double value) Create a new QValue with type PropertyType.DOUBLE.
QValue	create(File value) Create a new QValue with type PropertyType.BINARY.
QValue	create(InputStream value) Creates a QValue that contains the given binary stream.
QValue	create(long value) Create a new QValue with type PropertyType.LONG.
QValue	create(Name value) Create a new QValue with type PropertyType.NAME.
QValue	create(Path value) Create a new QValue with type PropertyType.PATH.
QValue	create(String value, int type) Create a new QValue using the given String representation of the value and its type.
QValueFactory	getQValueFactory()

Methods inherited from class org.apache.jackrabbit.spi.commons.logging.AbstractLogger

execute, execute

Methods inherited from class java.lang.Object

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

Constructor Detail

QValueFactoryLogger

public QValueFactoryLogger(QValueFactory qValueFactory,
                           LogWriter writer)

Create a new instance for the given qValueFactory which uses writer for persisting log messages.

Parameters:

qValueFactory -

writer -

Method Detail

getQValueFactory

public QValueFactory getQValueFactory()

Returns:

the wrapped QValueFactory

create

public QValue create(String value,
                     int type)
              throws RepositoryException

Description copied from interface: QValueFactory

Create a new QValue using the given String representation of the value and its type.

Specified by:

create in interface QValueFactory

Parameters:

value - String representation of the new QValue. Note, that the given String must never be null.

type - A valid type.

Returns:

a new QValue.

Throws:

ValueFormatException - If the given value cannot be converted to the specified type.

RepositoryException - If another error occurs.

See Also:

QValue.getType()

create

public QValue create(Calendar value)
              throws RepositoryException

Description copied from interface: QValueFactory

Create a new QValue with type PropertyType.DATE.

Specified by:

create in interface QValueFactory

Parameters:

value - A non-null Calendar object acting as value of the new QValue.

Returns:

a new QValue.

Throws:

RepositoryException

create

public QValue create(double value)
              throws RepositoryException

Description copied from interface: QValueFactory

Create a new QValue with type PropertyType.DOUBLE.

Specified by:

create in interface QValueFactory

Parameters:

value - A double containing the value of the new QValue.

Returns:

a new QValue.

Throws:

RepositoryException

create

public QValue create(long value)
              throws RepositoryException

Description copied from interface: QValueFactory

Create a new QValue with type PropertyType.LONG.

Specified by:

create in interface QValueFactory

Parameters:

value - A long containing the value of the new QValue.

Returns:

a new QValue.

Throws:

RepositoryException

create

public QValue create(boolean value)
              throws RepositoryException

Description copied from interface: QValueFactory

Create a new QValue with type PropertyType.BOOLEAN.

Specified by:

create in interface QValueFactory

Parameters:

value - A boolean containing the value of the new QValue.

Returns:

a new QValue.

Throws:

RepositoryException

create

public QValue create(Name value)
              throws RepositoryException

Description copied from interface: QValueFactory

Create a new QValue with type PropertyType.NAME.

Specified by:

create in interface QValueFactory

Parameters:

value - A non-null Name.

Returns:

a new QValue.

Throws:

RepositoryException

create

public QValue create(Path value)
              throws RepositoryException

Description copied from interface: QValueFactory

Create a new QValue with type PropertyType.PATH.

Specified by:

create in interface QValueFactory

Parameters:

value - A non-null Path.

Returns:

a new QValue.

Throws:

RepositoryException

create

public QValue create(byte[] value)
              throws RepositoryException

Description copied from interface: QValueFactory

Create a new QValue with type PropertyType.BINARY.

Specified by:

create in interface QValueFactory

Returns:

a new QValue.

Throws:

RepositoryException

create

public QValue create(InputStream value)
              throws RepositoryException,
                     IOException

Description copied from interface: QValueFactory

Creates a QValue that contains the given binary stream. The given stream is consumed and closed by this method. The type of the resulting QValue will be PropertyType.BINARY.

Specified by:

create in interface QValueFactory

Parameters:

value - binary stream

Returns:

a new binary QValue.

Throws:

RepositoryException - if the value could not be created

IOException - if the stream can not be consumed

create

public QValue create(File value)
              throws RepositoryException,
                     IOException

Description copied from interface: QValueFactory

Create a new QValue with type PropertyType.BINARY.

Specified by:

create in interface QValueFactory

Returns:

a new binarly QValue.

Throws:

IOException

RepositoryException

computeAutoValues

public QValue[] computeAutoValues(QPropertyDefinition propertyDefinition)
                           throws RepositoryException

Description copied from interface: QValueFactory

Given the QPropertyDefinition of an autocreated property, compute suitable values to be used in transient space until the newly created node gets saved.

Specified by:

computeAutoValues in interface QValueFactory

Parameters:

propertyDefinition - definition of property for which values should be created

Returns:

computed value

Throws:

RepositoryException