net.ontopia.topicmaps.utils.ctm
Class IRIAsArgumentGenerator

java.lang.Object
  net.ontopia.topicmaps.utils.ctm.IRIAsArgumentGenerator

All Implemented Interfaces:

ValueGeneratorIF

public class IRIAsArgumentGenerator
extends java.lang.Object
implements ValueGeneratorIF

INTERNAL: A special generator that's used when an IRI is passed as an argument to a template because this can be either a topic reference or an IRI literal, and we don't know which.

Constructor Summary

IRIAsArgumentGenerator(ParseContextIF context, LocatorIF locator)

Method Summary

ValueGeneratorIF	copy()
LocatorIF	getDatatype()
java.lang.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.

Methods inherited from class java.lang.Object

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

Constructor Detail

IRIAsArgumentGenerator

public IRIAsArgumentGenerator(ParseContextIF context,
                              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

getTopic

public TopicIF getTopic()

Specified by:

getTopic in interface ValueGeneratorIF

copy

public ValueGeneratorIF copy()

Specified by:

copy in interface ValueGeneratorIF

getLiteral

public java.lang.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