/* */ protected Resolver queryResolver(
String resolver, String command, String arg1, String arg2)
/* */ {
/* 363 */ InputStream iStream = null;
/* 364 */ String RFC2483 =
resolver + "?command=" + command + "&format=tr9401&uri=" + arg1 + "&uri2=" + arg2;
/* */
/* 367 */ String line = null;
/* */ try
/* */ {
/* 370 */ URL url = new URL(RFC2483);
/* */
/* 372 */ URLConnection urlCon = url.openConnection();
/* */
/* 374 */ urlCon.setUseCaches(false);
/* */
/* 376 */ Resolver r = (Resolver) newCatalog();
/* */
/* 378 */ String cType = urlCon.getContentType();
/* */
/* 381 */ if (cType.indexOf(";") > 0) {
/* 382 */ cType = cType.substring(0, cType.indexOf(";"));
/* */ }
/* */
/* 385 */ r.parseCatalog(cType, urlCon.getInputStream());
/* */
/* 387 */ return r;
/* */ } catch (CatalogException cex) {
/* 389 */ if (cex.getExceptionType() == 6)
/* 390 */ this.catalogManager.debug.message(1, "Unparseable catalog: " + RFC2483);
/* 391 */ else if (cex.getExceptionType() == 5)
/* */ {
/* 393 */ this.catalogManager.debug.message(1, "Unknown catalog format: " + RFC2483);
/* */ }
/* 395 */ return null;
/* */ } catch (MalformedURLException mue) {
/* 397 */ this.catalogManager.debug.message(1, "Malformed resolver URL: " + RFC2483);
/* 398 */ return null;
/* */ } catch (IOException ie) {
/* 400 */ this.catalogManager.debug.message(1, "I/O Exception opening resolver: " + RFC2483);
/* 401 */ }
return null;
/* */ }
/* */ private synchronized Vector resolveAllSubordinateCatalogs(
int entityType, String entityName, String publicId, String systemId)
/* */ throws MalformedURLException, IOException
/* */ {
/* 609 */ Vector resolutions = new Vector();
/* */
/* 611 */ for (int catPos = 0; catPos < this.catalogs.size(); catPos++) {
/* 612 */ Resolver c = null;
/* */ try
/* */ {
/* 615 */ c = (Resolver) this.catalogs.elementAt(catPos);
/* */ } catch (ClassCastException e) {
/* 617 */ String catfile = (String) this.catalogs.elementAt(catPos);
/* 618 */ c = (Resolver) newCatalog();
/* */ try
/* */ {
/* 621 */ c.parseCatalog(catfile);
/* */ } catch (MalformedURLException mue) {
/* 623 */ this.catalogManager.debug.message(1, "Malformed Catalog URL", catfile);
/* */ } catch (FileNotFoundException fnfe) {
/* 625 */ this.catalogManager.debug.message(
1, "Failed to load catalog, file not found", catfile);
/* */ }
/* */ catch (IOException ioe) {
/* 628 */ this.catalogManager.debug.message(
1, "Failed to load catalog, I/O error", catfile);
/* */ }
/* */
/* 631 */ this.catalogs.setElementAt(c, catPos);
/* */ }
/* */
/* 634 */ String resolved = null;
/* */
/* 637 */ if (entityType == DOCTYPE) {
/* 638 */ resolved = c.resolveDoctype(entityName, publicId, systemId);
/* */
/* 641 */ if (resolved != null)
/* */ {
/* 643 */ resolutions.addElement(resolved);
/* 644 */ return resolutions;
/* */ }
/* 646 */ } else if (entityType == DOCUMENT) {
/* 647 */ resolved = c.resolveDocument();
/* 648 */ if (resolved != null)
/* */ {
/* 650 */ resolutions.addElement(resolved);
/* 651 */ return resolutions;
/* */ }
/* 653 */ } else if (entityType == ENTITY) {
/* 654 */ resolved = c.resolveEntity(entityName, publicId, systemId);
/* */
/* 657 */ if (resolved != null)
/* */ {
/* 659 */ resolutions.addElement(resolved);
/* 660 */ return resolutions;
/* */ }
/* 662 */ } else if (entityType == NOTATION) {
/* 663 */ resolved = c.resolveNotation(entityName, publicId, systemId);
/* */
/* 666 */ if (resolved != null)
/* */ {
/* 668 */ resolutions.addElement(resolved);
/* 669 */ return resolutions;
/* */ }
/* 671 */ } else if (entityType == PUBLIC) {
/* 672 */ resolved = c.resolvePublic(publicId, systemId);
/* 673 */ if (resolved != null)
/* */ {
/* 675 */ resolutions.addElement(resolved);
/* 676 */ return resolutions;
/* */ }
/* */ } else {
if (entityType == SYSTEM) {
/* 679 */ Vector localResolutions = c.resolveAllSystem(systemId);
/* 680 */ resolutions = appendVector(resolutions, localResolutions);
/* 681 */ break;
/* 682 */ }
if (entityType == SYSTEMREVERSE) {
/* 683 */ Vector localResolutions = c.resolveAllSystemReverse(systemId);
/* 684 */ resolutions = appendVector(resolutions, localResolutions);
/* */ }
/* */ }
/* */ }
/* 688 */ if (resolutions != null) {
/* 689 */ return resolutions;
/* */ }
/* 691 */ return null;
/* */ }