org.apache.jackrabbit.core.value
Class InternalValue

java.lang.Object
  org.apache.jackrabbit.core.value.InternalValue

public class InternalValue

extends Object

InternalValue represents the internal format of a property value.

The following table specifies the internal format for every property type:

 PropertyTypeSTRINGLONGDOUBLEDATEBOOLEANNAMEPATHBINARYREFERENCE

 
Internal Format
 
String
 
Long
 
Double
 
Calendar
 
Boolean
 
QName
 
Path
 
BLOBFileValue
 
UUID
 
 

Field Summary

static InternalValue	BOOLEAN_FALSE
static InternalValue	BOOLEAN_TRUE
static InternalValue[]	EMPTY_ARRAY

Method Summary

static InternalValue	create(boolean value)
static InternalValue	create(byte[] value)
static InternalValue	create(Calendar value)
static InternalValue[]	create(Calendar[] values)
static InternalValue	create(double value)
static InternalValue	create(File value)
static InternalValue	create(FileSystemResource value)
static InternalValue	create(InputStream value)
static InternalValue	create(long value)
static InternalValue	create(Path value)
static InternalValue	create(QName value)
static InternalValue[]	create(QName[] values)
static InternalValue	create(String value)
static InternalValue[]	create(String[] values)
static InternalValue	create(String value, int targetType, NamespaceResolver nsResolver)
static InternalValue	create(UUID value)
static InternalValue	create(Value value, int targetType, NamespaceResolver nsResolver)
static InternalValue	create(Value value, NamespaceResolver nsResolver)
InternalValue	createCopy()
boolean	equals(Object obj)
int	getType()
int	hashCode() Returns zero to satisfy the Object equals/hashCode contract.
Object	internalValue()
Value	toJCRValue(NamespaceResolver nsResolver)
String	toString() Returns the string representation of this internal value.
static InternalValue	valueOf(String s, int type)

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Field Detail

EMPTY_ARRAY

public static final InternalValue[] EMPTY_ARRAY

BOOLEAN_TRUE

public static final InternalValue BOOLEAN_TRUE

BOOLEAN_FALSE

public static final InternalValue BOOLEAN_FALSE

Method Detail

create

public static InternalValue create(Value value,
                                   NamespaceResolver nsResolver)
                            throws ValueFormatException,
                                   RepositoryException

Parameters:

value -

nsResolver -

Returns:

Throws:

ValueFormatException

RepositoryException

create

public static InternalValue create(Value value,
                                   int targetType,
                                   NamespaceResolver nsResolver)
                            throws ValueFormatException,
                                   RepositoryException

Parameters:

value -

targetType -

nsResolver -

Returns:

Throws:

ValueFormatException

RepositoryException

create

public static InternalValue create(String value,
                                   int targetType,
                                   NamespaceResolver nsResolver)
                            throws ValueFormatException,
                                   RepositoryException

Parameters:

value -

targetType -

nsResolver -

Returns:

Throws:

ValueFormatException

RepositoryException

create

public static InternalValue create(String value)

Parameters:

value -

Returns:

create

public static InternalValue create(long value)

Parameters:

value -

Returns:

create

public static InternalValue create(double value)

Parameters:

value -

Returns:

create

public static InternalValue create(Calendar value)

Parameters:

value -

Returns:

create

public static InternalValue create(boolean value)

Parameters:

value -

Returns:

create

public static InternalValue create(byte[] value)

Parameters:

value -

Returns:

create

public static InternalValue create(InputStream value)
                            throws IOException

Parameters:

value -

Returns:

Throws:

IOException

create

public static InternalValue create(FileSystemResource value)
                            throws IOException

Parameters:

value -

Returns:

Throws:

IOException

create

public static InternalValue create(File value)
                            throws IOException

Parameters:

value -

Returns:

Throws:

IOException

create

public static InternalValue create(QName value)

Parameters:

value -

Returns:

create

public static InternalValue[] create(QName[] values)

Parameters:

values -

Returns:

create

public static InternalValue[] create(String[] values)

Parameters:

values -

Returns:

create

public static InternalValue[] create(Calendar[] values)

Parameters:

values -

Returns:

create

public static InternalValue create(Path value)

Parameters:

value -

Returns:

create

public static InternalValue create(UUID value)

Parameters:

value -

Returns:

toJCRValue

public Value toJCRValue(NamespaceResolver nsResolver)
                 throws RepositoryException

Parameters:

nsResolver -

Returns:

Throws:

RepositoryException

internalValue

public Object internalValue()

Returns:

getType

public int getType()

Returns:

createCopy

public InternalValue createCopy()
                         throws RepositoryException

Returns:

Throws:

RepositoryException

toString

public String toString()

Returns the string representation of this internal value. If this is a binary value then the path of its backing file will be returned.

Returns:

string representation of this internal value

equals

public boolean equals(Object obj)

hashCode

public int hashCode()

Returns zero to satisfy the Object equals/hashCode contract. This class is mutable and not meant to be used as a hash key.

Returns:

always zero

See Also:

Object.hashCode()

valueOf

public static InternalValue valueOf(String s,
                                    int type)

Parameters:

s -

type -

Returns: