Package net.ontopia.topicmaps.utils.ctm

Class ValueGenerator

java.lang.Object

net.ontopia.topicmaps.utils.ctm.ValueGenerator

All Implemented Interfaces:

ValueGeneratorIF

public class ValueGenerator
extends Object
implements ValueGeneratorIF

Simple generator storing values to be generated.

Constructor Summary

Constructors

Constructor	Description
ValueGenerator()
ValueGenerator(TopicIF topic, String literal, LocatorIF datatype, LocatorIF locator)

Method Summary

Modifier and Type	Method	Description
ValueGeneratorIF	copy()
LocatorIF	getDatatype()
String	getLiteral()
LocatorIF	getLocator()	Returns a locator if the literal is a locator.
TopicIF	getTopic()
boolean	isTopic()	Returns true if this generator produces a topic.
void	setDatatype(LocatorIF datatype)
void	setLiteral(String literal)
void	setLocator(LocatorIF locator)
String	toString()

Methods inherited from class java.lang.Object

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

Constructor Detail

ValueGenerator

public ValueGenerator()

ValueGenerator

public ValueGenerator(TopicIF topic,
                      String literal,
                      LocatorIF datatype,
                      LocatorIF locator)

Method Detail

isTopic

public boolean isTopic()

Description copied from interface: ValueGeneratorIF

Returns true if this generator produces a topic.

Specified by:

isTopic in interface ValueGeneratorIF

getLiteral

public String getLiteral()

Specified by:

getLiteral in interface ValueGeneratorIF

getDatatype

public LocatorIF getDatatype()

Specified by:

getDatatype in interface ValueGeneratorIF

getLocator

public LocatorIF getLocator()

Description copied from interface: ValueGeneratorIF

Returns a locator if the literal is a locator. Otherwise it throws an exception.

Specified by:

getLocator in interface ValueGeneratorIF

copy

public ValueGeneratorIF copy()

Specified by:

copy in interface ValueGeneratorIF

getTopic

public TopicIF getTopic()

Specified by:

getTopic in interface ValueGeneratorIF

setLocator

public void setLocator(LocatorIF locator)

setLiteral

public void setLiteral(String literal)

setDatatype

public void setDatatype(LocatorIF datatype)

toString

public String toString()

Overrides:

toString in class Object