/* @see org.mindswap.common.Parser#parse(java.lang.Object) */
public ABoxQuery<Variable> parse(final String queryString) throws ParseException {
if (queryString == null) throw new ParseException(queryString, "Query string null.");
final Query query;
try {
switch (lang) {
case RDQL:
query = QueryFactory.create(queryString, Syntax.syntaxRDQL);
break;
case SPARQL_DL:
case SPARQL:
default:
query = QueryFactory.create(queryString, Syntax.syntaxSPARQL);
break;
}
} catch (final QueryException e) {
throw new ParseException(queryString, e);
}
final ISWRLFactory swrlFactory = SWRLFactory.createFactory(model);
final Map<String, Variable> vars = new HashMap<String, Variable>();
final Element elmnt = query.getQueryPattern();
final ElementVisitor v = new ElementVisitor(model, swrlFactory, vars);
elmnt.visit(v);
final OWLList<Atom> atomList = v.getAtomList();
final List<Variable> resultVars = new ArrayList<Variable>();
for (final String var : query.getResultVars()) {
resultVars.add(vars.get("?" + var));
}
return new ABoxQuery<Variable>(atomList, resultVars);
}
@NotNull
public Element elementToElement(@Nullable PsiElement e) {
if (e == null) return Element.EMPTY_ELEMENT;
ElementVisitor elementVisitor = new ElementVisitor(this);
e.accept(elementVisitor);
return elementVisitor.getResult();
}
/** 指定のビジタを受け入れ、対応する{@link ElementVisitor}内のメソッドを呼び戻す。 */
@Override
public <R, C, E extends Throwable> R accept(ElementVisitor<R, C, E> visitor, C context) throws E {
if (visitor == null) {
throw new NullPointerException("visitor"); // $NON-NLS-1$
}
return visitor.visitSequence(this, context);
}
@Override
public <T> T accept(ElementVisitor<T> visitor) {
T result = visitor.visit(this);
return result;
}
public <T> T acceptVisitor(ElementVisitor<T> visitor) {
return visitor.visit(this);
}
@Override
public <R, P> R accept(ElementVisitor<R, P> visitor, P parameter) {
return visitor.visitFeed(this, parameter);
}
@Override
public void accept(ElementVisitor elementVisitor) {
elementVisitor.visit((AggregationRelationship) this);
}
/* (non-Javadoc)
* @see com.asys.editor.model.Element#accept(com.asys.editor.model.ElementVisitor)
*/
@Override
public void accept(ElementVisitor ev) {
ev.visit(this);
}
public void accept(ElementVisitor visitor) {
visitor.visitParagraph(this);
}
public void apply(ElementVisitor visitor) {
visitor.visitScriptDataSet(this);
}
