public static boolean equalResources(Resource t, Resource that) throws ModelException {
return t.getURI().equals(that.getURI());
/*
boolean b = false;
String tns = t.getNamespace();
String tn = t.getLocalName();
String thatns = that.getNamespace();
String thatn = that.getLocalName();
// System.err.print("Comparing " + t + " vs " + that + ": ");
if(thatns == null) {
if(tns == null) { // (null, null)
// System.err.println("true");
return thatn.equals(tn);
} else // (null, not null) maybe "that" did not detect names
b = thatn.equals(t.getURI());
} else {
if(tns != null) // (not null, not null)
b = thatn.equals(tn) && thatns.equals(tns);
else // (not null, null) maybe "this" did not detect names
b = that.getURI().equals(tn);
}
if(b)
return true;
// else we need to check whether different namespace splitting is used
if((tns != null ? tns.length() : 0) + (tn != null ? tn.length() : 0) ==
(thatns != null ? thatns.length() : 0) + (thatn != null ? thatn.length() : 0)) {
b = t.getURI().equals(that.getURI());
}
// System.err.println("" + b);
return b;
*/
}
private Resource createMetadata(final boolean isListEndpoint, Integer totalResults)
throws URISyntaxException {
Model objectModel = ModelFactory.createDefaultModel();
MergedModels mergedModels = new MergedModels(objectModel);
//
Model meta = mergedModels.getMetaModel();
//
Resource thisMetaPage = meta.createResource("eh:/thisMetaPage");
Resource SEP = meta.createResource("eh:/sparqlEndpoint");
thisMetaPage.addProperty(API.sparqlEndpoint, SEP);
Bindings bindings = new Bindings();
URI ru = new URI(thisMetaPage.getURI());
Resource uriForDefinition = objectModel.createResource(thisMetaPage.getURI());
boolean suppressIPTO = true;
int page = 1, perPage = 10;
boolean hasMorePages = true;
Context context = new Context();
CompleteContext cc = new CompleteContext(Mode.PreferLocalnames, context, objectModel);
//
SetsMetadata setsMeta =
new SetsMetadata() {
@Override
public void setMetadata(String type, Model meta) {}
};
WantsMetadata wantsMeta =
new WantsMetadata() {
@Override
public boolean wantsMetadata(String name) {
return true;
}
};
//
Map<String, View> views = new HashMap<String, View>();
Set<FormatNameAndType> formats = new HashSet<FormatNameAndType>();
//
EndpointDetails details =
new EndpointDetails() {
@Override
public boolean isListEndpoint() {
return isListEndpoint;
}
@Override
public boolean hasParameterBasedContentNegotiation() {
return false;
}
};
//
EndpointMetadata.addAllMetadata(
mergedModels,
ru,
uriForDefinition,
bindings,
cc,
suppressIPTO,
thisMetaPage,
page,
perPage,
totalResults,
hasMorePages,
CollectionUtils.list(objectModel.createResource("eh:/item/_1")),
setsMeta,
wantsMeta,
"SELECT",
"VIEW",
new TestCaches.FakeSource("Nemos"),
views,
formats,
details);
return thisMetaPage;
}
/** Extracts the namespace prefix out of a URI. */
public static String getNamespace(Resource r) throws ModelException {
String ns = r.getNamespace();
return ns != null ? ns : guessNamespace(r.getURI());
}
/** Tests if the resource belongs to the RDF syntax/model namespace. */
public static boolean isRDF(Resource r) throws ModelException {
return isRDF(r.getURI());
}
/** Delivers the name out of the URI (without the namespace prefix). */
public static String getLocalName(Resource r) throws ModelException {
if (r.getNamespace() == null) return guessName(r.getURI());
else return r.getLocalName();
}