org.apache.jackrabbit.value

Class BinaryValue

java.lang.Object

org.apache.jackrabbit.value.BaseValue

org.apache.jackrabbit.value.BinaryValue

All Implemented Interfaces:

javax.jcr.Value

public class BinaryValue
extends BaseValue

A BinaryValue provides an implementation of the Value interface representing a binary value.

Field Summary

Fields

Modifier and Type	Field and Description
static int	TYPE

Fields inherited from class org.apache.jackrabbit.value.BaseValue

DEFAULT_ENCODING, stream, type

Constructor Summary

Constructors

Constructor and Description
BinaryValue(javax.jcr.Binary bin) Constructs a BinaryValue object based on a Binary.
BinaryValue(byte[] data) Constructs a BinaryValue object based on a byte array.
BinaryValue(InputStream stream) Constructs a BinaryValue object based on a stream.
BinaryValue(String text) Constructs a BinaryValue object based on a string.

Method Summary

Methods

Modifier and Type	Method and Description
boolean	equals(Object obj) Indicates whether some other object is "equal to" this one.
javax.jcr.Binary	getBinary()
String	getInternalString() Gets the string representation of this binary value.
InputStream	getStream()
int	hashCode() Returns zero to satisfy the Object equals/hashCode contract.

Methods inherited from class org.apache.jackrabbit.value.BaseValue

getBoolean, getDate, getDecimal, getDouble, getLong, getString, getType

Methods inherited from class java.lang.Object

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

Field Detail

TYPE

public static final int TYPE

See Also:

Constant Field Values

Constructor Detail

BinaryValue

public BinaryValue(String text)

Constructs a BinaryValue object based on a string.

Parameters:

text - the string this BinaryValue should represent

BinaryValue

public BinaryValue(javax.jcr.Binary bin)

Constructs a BinaryValue object based on a Binary.

Parameters:

bin - the bytes this BinaryValue should represent

BinaryValue

public BinaryValue(InputStream stream)

Constructs a BinaryValue object based on a stream.

Parameters:

stream - the stream this BinaryValue should represent

BinaryValue

public BinaryValue(byte[] data)

Constructs a BinaryValue object based on a byte array.

Parameters:

data - the bytes this BinaryValue should represent

Method Detail

equals

public boolean equals(Object obj)

Indicates whether some other object is "equal to" this one.

The result is true if and only if the argument is not null and is a BinaryValue object that represents the same value as this object.

Overrides:

equals in class Object

Parameters:

obj - the reference object with which to compare.

Returns:

true if this object is the same as the obj argument; false otherwise.

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.

Overrides:

hashCode in class Object

Returns:

always zero

See Also:

Object.hashCode()

getInternalString

public String getInternalString()
                         throws javax.jcr.ValueFormatException,
                                javax.jcr.RepositoryException

Gets the string representation of this binary value.

Specified by:

getInternalString in class BaseValue

Returns:

string representation of this binary value.

Throws:

javax.jcr.ValueFormatException

javax.jcr.RepositoryException - if another error occurs

getStream

public InputStream getStream()
                      throws IllegalStateException,
                             javax.jcr.RepositoryException

Specified by:

getStream in interface javax.jcr.Value

Overrides:

getStream in class BaseValue

Throws:

IllegalStateException

javax.jcr.RepositoryException

getBinary

public javax.jcr.Binary getBinary()
                           throws javax.jcr.ValueFormatException,
                                  IllegalStateException,
                                  javax.jcr.RepositoryException

Specified by:

getBinary in interface javax.jcr.Value

Overrides:

getBinary in class BaseValue

Throws:

javax.jcr.ValueFormatException

IllegalStateException

javax.jcr.RepositoryException