public void run()

in remoting/ide/api/src/org/netbeans/modules/jackpot30/remotingapi/options/CustomizeRemoteIndex.java [451:554]
64 lines of code
18 McCabe index (conditional complexity)

        public void run() {
            String localFolder = checkingIndexFolderContentCopy.get();

            if (!localFolder.isEmpty()) {
            checkingIndexAgainstFolder.set(true);
            checkingIndexURLWarning.set(null);

            SwingUtilities.invokeLater(new Runnable() {
                public void run() {
                    updateErrors();
                }
            });
            
            String urlText = indexInfoURLContentCopy.get();
            String subIndex = indexInfoSubIndexCopy.get();
            URL folderURL = Utils.fromDisplayName(localFolder);
            FileObject folder = URLMapper.findFileObject(folderURL);

            try {
                if (folder != null) {
                Collection<? extends String> random = indexRandomFiles.get();

                if (random == null) {
                    URL url = new URL(urlText);

                    if (!url.getPath().endsWith("/"))
                        url = new URL(url.getProtocol(), url.getHost(), url.getPort(), url.getPath() + "/" + (url.getQuery() != null ? "?" + url.getQuery() : ""));

                    indexRandomFiles.set(random = WebUtilities.requestStringArrayResponse(url.toURI().resolve("source/randomfiles?path=" + WebUtilities.escapeForQuery(subIndex))));
                }

                if (!random.isEmpty()) {
                    boolean found = matches(folder, random);

                    if (!found) {
                        if (folder.getParent() != null && matches(folder.getParent(), random)) {
                            checkingIndexURLWarning.set("The given folder is unlikely to match the index content, parent folder does.");
                        } else {
                            StringBuilder matchingChildren = new StringBuilder();

                            for (FileObject c : folder.getChildren()) {
                                if (matches(c, random)) {
                                    if (matchingChildren.length() > 0) matchingChildren.append(", ");
                                    matchingChildren.append(c.getName());
                                }
                            }

                            if (matchingChildren.length() > 0) {
                                checkingIndexURLWarning.set("The given folder is unlikely to match the index content, subfolders: " + matchingChildren.toString() + " do.");
                            } else {
                                checkingIndexURLWarning.set("The given folder is unlikely to match the index content.");
                            }
                        }
                    }
                } else {
                    //no random files? ignoring for now...
                }
                }
            } catch (URISyntaxException ex) {
                checkingIndexURLError.set(ex.getLocalizedMessage());
            } catch (MalformedURLException ex) {
                checkingIndexURLError.set(ex.getLocalizedMessage());
            } catch (ThreadDeath td) {
                throw td;
            } catch (Throwable t) {//#6541019
                checkingIndexURLError.set("Invalid URL");
            } finally {
                checkingIndexAgainstFolder.set(false);
            }
            }

            //XXX: the index currently does not provide the info anyway...
//            IndexInfo info = null;
//
//            try {
//                URL url = new URL(urlText);
//
//                if (!url.getPath().endsWith("/"))
//                    url = new URL(url.getProtocol(), url.getHost(), url.getPort(), url.getPath() + "/" + (url.getQuery() != null ? "?" + url.getQuery() : ""));
//
//                String indexInfoText = WebUtilities.requestStringResponse(url.toURI().resolve("info?path=" + WebUtilities.escapeForQuery(subIndex)));
//                info = IndexInfo.empty();
//
//                if (indexInfoText != null)
//                    Pojson.update(info, indexInfoText);
//            } catch (URISyntaxException ex) {
//                Logger.getLogger(CustomizeRemoteIndex.class.getName()).log(Level.FINE, null, ex);
//            } catch (MalformedURLException ex) {
//                Logger.getLogger(CustomizeRemoteIndex.class.getName()).log(Level.FINE, null, ex);
//            }
//
//            final IndexInfo infoFinal = info;
//
            SwingUtilities.invokeLater(new Runnable() {
                public void run() {
                    updateErrors();
//                    if (infoFinal != null) {
//                        indexInfo.setText(toDisplayText(infoFinal));
//                    } else {
//                        indexInfo.setText("");
//                    }
                }
            });
        }