org.apache.jackrabbit.value
Class BaseValue

java.lang.Object
  org.apache.jackrabbit.value.BaseValue

All Implemented Interfaces:

Value

Direct Known Subclasses:

BinaryValue, BooleanValue, DateValue, DecimalValue, DoubleValue, LongValue, NameValue, PathValue, ReferenceValue, StringValue, URIValue, WeakReferenceValue

public abstract class BaseValue
extends Object
implements Value

This class is the superclass of the type-specific classes implementing the Value interfaces.

See Also:

Value, StringValue, LongValue, DoubleValue, DecimalValue, BooleanValue, DateValue, BinaryValue, NameValue, PathValue, URIValue, ReferenceValue, WeakReferenceValue

Field Summary

protected static String	DEFAULT_ENCODING
protected InputStream	stream
protected int	type

Method Summary

Binary	getBinary()
boolean	getBoolean()
Calendar	getDate()
BigDecimal	getDecimal()
double	getDouble()
protected abstract String	getInternalString() Returns the internal string representation of this value without modifying the value state.
long	getLong()
InputStream	getStream()
String	getString()
int	getType()

Methods inherited from class java.lang.Object

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

Field Detail

DEFAULT_ENCODING

protected static final String DEFAULT_ENCODING

See Also:

Constant Field Values

type

protected final int type

stream

protected InputStream stream

Method Detail

getInternalString

protected abstract String getInternalString()
                                     throws ValueFormatException,
                                            RepositoryException

Returns the internal string representation of this value without modifying the value state.

Returns:

the internal string representation

Throws:

ValueFormatException - if the value can not be represented as a String or if the value is null.

RepositoryException - if another error occurs.

getType

public int getType()

Specified by:

getType in interface Value

getDate

public Calendar getDate()
                 throws ValueFormatException,
                        IllegalStateException,
                        RepositoryException

Specified by:

getDate in interface Value

Throws:

ValueFormatException

IllegalStateException

RepositoryException

getLong

public long getLong()
             throws ValueFormatException,
                    IllegalStateException,
                    RepositoryException

Specified by:

getLong in interface Value

Throws:

ValueFormatException

IllegalStateException

RepositoryException

getBoolean

public boolean getBoolean()
                   throws ValueFormatException,
                          IllegalStateException,
                          RepositoryException

Specified by:

getBoolean in interface Value

Throws:

ValueFormatException

IllegalStateException

RepositoryException

getDouble

public double getDouble()
                 throws ValueFormatException,
                        IllegalStateException,
                        RepositoryException

Specified by:

getDouble in interface Value

Throws:

ValueFormatException

IllegalStateException

RepositoryException

getDecimal

public BigDecimal getDecimal()
                      throws ValueFormatException,
                             IllegalStateException,
                             RepositoryException

Specified by:

getDecimal in interface Value

Throws:

ValueFormatException

IllegalStateException

RepositoryException

getStream

public InputStream getStream()
                      throws IllegalStateException,
                             RepositoryException

Specified by:

getStream in interface Value

Throws:

IllegalStateException

RepositoryException

getBinary

public Binary getBinary()
                 throws ValueFormatException,
                        IllegalStateException,
                        RepositoryException

Specified by:

getBinary in interface Value

Throws:

ValueFormatException

IllegalStateException

RepositoryException

getString

public String getString()
                 throws ValueFormatException,
                        IllegalStateException,
                        RepositoryException

Specified by:

getString in interface Value

Throws:

ValueFormatException

IllegalStateException

RepositoryException