Package de.wwu.scdh.annotation.selection.wadm

Class NormalizeXPathSelectorRefinedByRFC5147CharScheme

java.lang.Object

de.wwu.scdh.annotation.selection.wadm.NormalizeXPathSelectorRefinedByRFC5147CharScheme

All Implemented Interfaces:

Consumer<org.apache.jena.rdf.model.Resource>

public class NormalizeXPathSelectorRefinedByRFC5147CharScheme
extends Object
implements Consumer<org.apache.jena.rdf.model.Resource>

This class can be used to normalize the model of all WADM XPathSelectors, that are refined by RFC5147 conforming FragmentSelectors. An Rewriter does the task of normalization.

This class implements the Consumer interface and can thus be used in a functional style like forEach(new NormalizeAnnoation(...)) on some resource iterator. The normalization will by side effect be written to the Model which was passed into the constructor.

Field Summary

Fields

Modifier and Type	Field	Description
protected Optional<Exception>	error
protected final URI	iri
protected org.apache.jena.rdf.model.Model	model
protected final RewriterConfig	normalizerConfig
protected final Resource<?>	resource
protected Rewriter<DOMResource,XPathRefinedByRFC5147CharScheme,? extends Point>	rewriter
protected final RewriterFactory	rewriterFactory
static final String	RFC5147

Constructor Summary

Constructors

Constructor	Description
NormalizeXPathSelectorRefinedByRFC5147CharScheme(Resource<?> resource, URI iri, RewriterFactory rewriterFactory, org.apache.jena.rdf.model.Model model, RewriterConfig normalizerConfig)

Method Summary

Modifier and Type	Method	Description
void	accept(org.apache.jena.rdf.model.Resource selector)	This is the method of the function interface Consumer and actually does the normalization without throwing errors.
void	acceptThrows(org.apache.jena.rdf.model.Resource selector)	Do the normalization and throw exceptions on errors.
protected static boolean	filter(org.apache.jena.rdf.model.Model model, org.apache.jena.rdf.model.Resource selector)	Use this to filter out XPath selectors that are refined by Fragment selectors conforming to RFC5147.

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.util.function.Consumer

andThen

Field Details

RFC5147

public static final String RFC5147

See Also:

• Constant Field Values

resource

protected final Resource<?> resource

iri

protected final URI iri

model

protected org.apache.jena.rdf.model.Model model

rewriterFactory

protected final RewriterFactory rewriterFactory

rewriter

protected Rewriter<DOMResource,XPathRefinedByRFC5147CharScheme,? extends Point> rewriter

normalizerConfig

protected final RewriterConfig normalizerConfig

error

protected Optional<Exception> error

Constructor Details

NormalizeXPathSelectorRefinedByRFC5147CharScheme

public NormalizeXPathSelectorRefinedByRFC5147CharScheme(Resource<?> resource,
 URI iri,
 RewriterFactory rewriterFactory,
 org.apache.jena.rdf.model.Model model,
 RewriterConfig normalizerConfig)

Method Details

accept

public void accept(org.apache.jena.rdf.model.Resource selector)

This is the method of the function interface Consumer and actually does the normalization without throwing errors.

Specified by:

accept in interface Consumer<org.apache.jena.rdf.model.Resource>

acceptThrows

public void acceptThrows(org.apache.jena.rdf.model.Resource selector)
                  throws ModelException,
NumberFormatException,
SelectorException

Do the normalization and throw exceptions on errors.

Throws:

ModelException

NumberFormatException

SelectorException

filter

protected static boolean filter(org.apache.jena.rdf.model.Model model,
 org.apache.jena.rdf.model.Resource selector)

Use this to filter out XPath selectors that are refined by Fragment selectors conforming to RFC5147.

Parameters:

model - - The RDF Model

selector - - A selector Resource

Returns:

a filtered subset of selectors