org.eclipse.smila.datamodel.impl
Class AbstractAny

java.lang.Object
  org.eclipse.smila.datamodel.impl.AbstractAny

All Implemented Interfaces:

java.io.Serializable, java.lang.Iterable<Any>, Any

Direct Known Subclasses:

AnyMapImpl, AnySeqImpl, ValueImpl

public abstract class AbstractAny
extends java.lang.Object
implements Any, java.io.Serializable

Basic abstract implementation class for Any.

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from interface org.eclipse.smila.datamodel.Any

Any.ValueType

Field Summary

protected Any.ValueType

_valueType type of this value object.

Constructor Summary

protected

AbstractAny(Any.ValueType valueType) Constructs a new AbstractAny.

Method Summary

AnyMap	asMap() returns this Any as an AnyMap object or throws an InvalidValueTypeException.
AnySeq	asSeq() returns this Any as an AnySeq object or throws an InvalidValueTypeException.
Value	asValue() returns this Any as an Value object or throws an InvalidValueTypeException.
DataFactory	getFactory()
Any.ValueType	getValueType()
boolean	isBoolean()
boolean	isDate()
boolean	isDateTime()
boolean	isDouble()
boolean	isLong()
boolean	isMap()
boolean	isNumber()
boolean	isSeq()
boolean	isString()
boolean	isValue()

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.eclipse.smila.datamodel.Any

isEmpty, iterator, size

Field Detail

_valueType

protected final Any.ValueType _valueType

type of this value object.

Constructor Detail

AbstractAny

protected AbstractAny(Any.ValueType valueType)

Constructs a new AbstractAny.

Parameters:

valueType - the type of the AnbstractAny.

Method Detail

getValueType

public Any.ValueType getValueType()

Specified by:

getValueType in interface Any

Returns:

value type

isMap

public boolean isMap()

Specified by:

isMap in interface Any

Returns:

true if value is of type map

isSeq

public boolean isSeq()

Specified by:

isSeq in interface Any

Returns:

true if value is of type sequence

isValue

public boolean isValue()

Specified by:

isValue in interface Any

Returns:

true if value is of type value

isString

public boolean isString()

Specified by:

isString in interface Any

Returns:

true if value is of type string

isDouble

public boolean isDouble()

Specified by:

isDouble in interface Any

Returns:

true if value is of type double

isBoolean

public boolean isBoolean()

Specified by:

isBoolean in interface Any

Returns:

true if value is of type boolean

isLong

public boolean isLong()

Specified by:

isLong in interface Any

Returns:

true if value is of type long

isDate

public boolean isDate()

Specified by:

isDate in interface Any

Returns:

true if value is of type date

isDateTime

public boolean isDateTime()

Specified by:

isDateTime in interface Any

Returns:

true if value is of type date time

isNumber

public boolean isNumber()

Specified by:

isNumber in interface Any

Returns:

true if value is of type long or double

getFactory

public DataFactory getFactory()

Specified by:

getFactory in interface Any

Returns:

data factory to create Anys of the same kind.

asValue

public Value asValue()

returns this Any as an Value object or throws an InvalidValueTypeException.

Specified by:

asValue in interface Any

See Also:

Any.asValue()

asMap

public AnyMap asMap()

returns this Any as an AnyMap object or throws an InvalidValueTypeException.

Specified by:

asMap in interface Any

See Also:

Any.asMap()

asSeq

public AnySeq asSeq()

returns this Any as an AnySeq object or throws an InvalidValueTypeException.

Specified by:

asSeq in interface Any

See Also:

Any.asSeq()