org.modeshape.jcr

Class JcrValueFactory

java.lang.Object

org.modeshape.jcr.JcrValueFactory

All Implemented Interfaces:

ValueFactory

public class JcrValueFactory
extends Object
implements ValueFactory

The ValueFactory implementation for ModeShape.

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	JcrValueFactory(ExecutionContext context)

Method Summary

Modifier and Type	Method and Description
protected Object	convertValueToType(Object value, int toType)
BinaryValue	createBinary(byte[] value) Creates a JCR Binary value from the given byte array.
BinaryValue	createBinary(InputStream value)
BinaryValue	createBinary(InputStream value, String hint) Creates a JCR Binary value from the given input stream with a hint to the factory (which is passed to the storage layer)
String	createName(String localName) Creates a JCR compliant name string, from the given local name.
String	createName(String namespaceUri, String localName) Creates a JCR compliant name string, from the given namespace uri and local name.
org.modeshape.jcr.JcrValue	createSimpleReference(Node node) Returns a Value object of PropertyType.SIMPLE_REFERENCE that holds the identifier of the specified Node.
org.modeshape.jcr.JcrValue	createValue(BigDecimal value)
org.modeshape.jcr.JcrValue	createValue(Binary value)
org.modeshape.jcr.JcrValue	createValue(boolean value)
org.modeshape.jcr.JcrValue	createValue(Calendar value)
org.modeshape.jcr.JcrValue	createValue(Date value) Creates a JCR compatible Value from a Date instance.
org.modeshape.jcr.JcrValue	createValue(double value)
org.modeshape.jcr.JcrValue	createValue(InputStream value)
org.modeshape.jcr.JcrValue	createValue(long value)
org.modeshape.jcr.JcrValue	createValue(Node value)
org.modeshape.jcr.JcrValue	createValue(Node value, boolean weak)
org.modeshape.jcr.JcrValue	createValue(Object value, int propertyType)
org.modeshape.jcr.JcrValue	createValue(Reference value)
org.modeshape.jcr.JcrValue	createValue(String value)
org.modeshape.jcr.JcrValue	createValue(String value, int propertyType)
Value	createValue(URI value) Creates a JCR compatible Value from a URI instance.
org.modeshape.jcr.JcrValue[]	createValues(List<?> values, int propertyType)
protected ValueFactory<?>	valueFactoryFor(int jcrPropertyType)

Methods inherited from class java.lang.Object

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

Constructor Detail

JcrValueFactory

protected JcrValueFactory(ExecutionContext context)

Method Detail

createValues

public org.modeshape.jcr.JcrValue[] createValues(List<?> values,
                                                 int propertyType)
                                          throws ValueFormatException

Throws:

ValueFormatException

createValue

public org.modeshape.jcr.JcrValue createValue(String value,
                                              int propertyType)
                                       throws ValueFormatException

Specified by:

createValue in interface ValueFactory

Throws:

ValueFormatException

createValue

public org.modeshape.jcr.JcrValue createValue(Object value,
                                              int propertyType)
                                       throws ValueFormatException

Throws:

ValueFormatException

createValue

public org.modeshape.jcr.JcrValue createValue(Node value)
                                       throws RepositoryException

Specified by:

createValue in interface ValueFactory

Throws:

RepositoryException

createValue

public org.modeshape.jcr.JcrValue createValue(Node value,
                                              boolean weak)
                                       throws RepositoryException

Specified by:

createValue in interface ValueFactory

Throws:

RepositoryException

createValue

public org.modeshape.jcr.JcrValue createValue(Binary value)

Specified by:

createValue in interface ValueFactory

createValue

public org.modeshape.jcr.JcrValue createValue(InputStream value)

Specified by:

createValue in interface ValueFactory

createBinary

public BinaryValue createBinary(InputStream value)

Specified by:

createBinary in interface ValueFactory

createBinary

public BinaryValue createBinary(InputStream value,
                                String hint)

Description copied from interface: ValueFactory

Creates a JCR Binary value from the given input stream with a hint to the factory (which is passed to the storage layer)

Parameters:

value - a non-null input stream

hint - a hint that the storage layer may use to make persistence decisions

Returns:

a Binary implementation instance

createValue

public org.modeshape.jcr.JcrValue createValue(Calendar value)

Specified by:

createValue in interface ValueFactory

createValue

public org.modeshape.jcr.JcrValue createValue(boolean value)

Specified by:

createValue in interface ValueFactory

createValue

public org.modeshape.jcr.JcrValue createValue(double value)

Specified by:

createValue in interface ValueFactory

createValue

public org.modeshape.jcr.JcrValue createValue(long value)

Specified by:

createValue in interface ValueFactory

createValue

public org.modeshape.jcr.JcrValue createValue(String value)

Specified by:

createValue in interface ValueFactory

createValue

public org.modeshape.jcr.JcrValue createValue(BigDecimal value)

Specified by:

createValue in interface ValueFactory

createBinary

public BinaryValue createBinary(byte[] value)

Description copied from interface: ValueFactory

Creates a JCR Binary value from the given byte array.

Parameters:

value - a non-null byte array

Returns:

a Binary implementation instance

createValue

public org.modeshape.jcr.JcrValue createValue(Date value)

Description copied from interface: ValueFactory

Creates a JCR compatible Value from a Date instance.

Parameters:

value - a non-null date instance

Returns:

a JCR value

createValue

public Value createValue(URI value)

Description copied from interface: ValueFactory

Creates a JCR compatible Value from a URI instance.

Parameters:

value - a non-null URI instance

Returns:

a JCR value

createValue

public org.modeshape.jcr.JcrValue createValue(Reference value)

createName

public String createName(String localName)

Description copied from interface: ValueFactory

Creates a JCR compliant name string, from the given local name.

Parameters:

localName - a non-null string.

Returns:

a name-compliant string

createName

public String createName(String namespaceUri,
                         String localName)

Description copied from interface: ValueFactory

Creates a JCR compliant name string, from the given namespace uri and local name.

Parameters:

namespaceUri - a non-null string.

localName - a non-null string.

Returns:

a name-compliant string

createSimpleReference

public org.modeshape.jcr.JcrValue createSimpleReference(Node node)
                                                 throws RepositoryException

Description copied from interface: ValueFactory

Returns a Value object of PropertyType.SIMPLE_REFERENCE that holds the identifier of the specified Node. This Value object can then be used to set a property that will be a reference to that Node.

Parameters:

node - a Node

Returns:

a Value of PropertyType.SIMPLE_REFERENCE

Throws:

RepositoryException - if an error occurs.

valueFactoryFor

protected ValueFactory<?> valueFactoryFor(int jcrPropertyType)

convertValueToType

protected Object convertValueToType(Object value,
                                    int toType)
                             throws ValueFormatException

Throws:

ValueFormatException