@Override
public IRI resolveSilent(final String uriStr) {
if (resolvedIRIs == null) return iriFactory.create(uriStr);
Callable<IRI> filler = () -> iriFactory.create(uriStr);
IRI iri = resolvedIRIs.getOrFill(uriStr, filler);
return iri;
}
/*
* No exception thrown by this method.
*/
private static IRI resolveIRI(String relStr, String baseStr) {
IRI i = iriFactory.create(relStr);
if (i.isAbsolute())
// removes excess . segments
return globalResolver.getBaseIRI().create(i);
IRI base = iriFactory.create(baseStr);
if ("file".equalsIgnoreCase(base.getScheme())) return globalResolver.getBaseIRI().create(i);
return base.create(i);
}
/** The current global resolver based on the working directory */
static {
IRI cwd;
try {
cwd = iriFactory.construct(globalBase);
} catch (IRIException e) {
System.err.println("Unexpected IRIException in initializer: " + e.getMessage());
cwd = iriFactory.create("file:///");
e.printStackTrace(System.err);
}
globalResolver = new IRIResolverSync(IRIResolver.create(cwd));
}
@Override
protected JsonObject execute(ValidationAction action) {
JsonBuilder obj = new JsonBuilder();
obj.startObject();
String args[] = getArgs(action, paramIRI);
if (args.length == 0) ServletOps.errorBadRequest("No IRIs supplied");
obj.key(jIRIs);
obj.startArray();
for (String iriStr : args) {
obj.startObject();
obj.key(jIRI).value(iriStr);
IRI iri = iriFactory.create(iriStr);
List<String> errors = new ArrayList<>();
List<String> warnings = new ArrayList<>();
if (iri.isRelative()) warnings.add("Relative IRI: " + iriStr);
Iterator<Violation> vIter = iri.violations(true);
for (; vIter.hasNext(); ) {
Violation v = vIter.next();
String str = v.getShortMessage();
if (v.isError()) errors.add(str);
else warnings.add(str);
}
obj.key(jErrors);
obj.startArray();
for (String msg : errors) obj.value(msg);
obj.finishArray();
obj.key(jWarnings);
obj.startArray();
for (String msg : warnings) obj.value(msg);
obj.finishArray();
obj.finishObject();
}
obj.finishArray();
obj.finishObject();
return obj.build().getAsObject();
}
/** Parse an IRI (does not resolve it) */
public static IRI parseIRI(String iriStr) {
return iriFactory.create(iriStr);
}