it.unibz.inf.ontop.model.template.impl

Class ObjectTemplateFactory

java.lang.Object

it.unibz.inf.ontop.model.template.impl.AbstractTemplateFactory

it.unibz.inf.ontop.model.template.impl.ObjectTemplateFactory

All Implemented Interfaces:

TemplateFactory

Direct Known Subclasses:

BnodeTemplateFactory, IRITemplateFactory

public abstract class ObjectTemplateFactory
extends AbstractTemplateFactory

Field Summary

Fields inherited from class it.unibz.inf.ontop.model.template.impl.AbstractTemplateFactory

termFactory

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	ObjectTemplateFactory(TermFactory termFactory)

Method Summary

Modifier and Type	Method and Description
static String	format(String iriOrBnodeTemplate, it.unibz.inf.ontop.com.google.common.collect.ImmutableList<?> args) This method instantiates the input uri template by arguments
protected it.unibz.inf.ontop.com.google.common.collect.ImmutableList<ImmutableTerm>	getTemplateTerms(it.unibz.inf.ontop.com.google.common.collect.ImmutableList<Template.Component> components)
String	serializeTemplateTerm(ImmutableFunctionalTerm functionalTerm) Converts a IRI or BNode template function into a template

Methods inherited from class it.unibz.inf.ontop.model.template.impl.AbstractTemplateFactory

getComponents, getVariable, templateComponentToTerm

Methods inherited from class java.lang.Object

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

Methods inherited from interface it.unibz.inf.ontop.model.template.TemplateFactory

getColumn, getConstant, getTemplateTerm

Constructor Detail

ObjectTemplateFactory

protected ObjectTemplateFactory(TermFactory termFactory)

Method Detail

getTemplateTerms

protected it.unibz.inf.ontop.com.google.common.collect.ImmutableList<ImmutableTerm> getTemplateTerms(it.unibz.inf.ontop.com.google.common.collect.ImmutableList<Template.Component> components)

serializeTemplateTerm

public String serializeTemplateTerm(ImmutableFunctionalTerm functionalTerm)

Converts a IRI or BNode template function into a template

For instance:

  http://example.org/{}/{}/{}(X, Y, X) -> "http://example.org/{X}/{Y}/{X}"
 

Parameters:

functionalTerm - URI or BNode Function

Returns:

a template with variable names inside the placeholders

format

public static String format(String iriOrBnodeTemplate,
                            it.unibz.inf.ontop.com.google.common.collect.ImmutableList<?> args)

This method instantiates the input uri template by arguments

Example:

If args = ["A", 1], then

URITemplates.format("http://example.org/{}/{}", args) results "http://example.org/A/1"