2 * Jalview - A Sequence Alignment Editor and Viewer ($$Version-Rel$$)
3 * Copyright (C) $$Year-Rel$$ The Jalview Authors
5 * This file is part of Jalview.
7 * Jalview is free software: you can redistribute it and/or
8 * modify it under the terms of the GNU General Public License
9 * as published by the Free Software Foundation, either version 3
10 * of the License, or (at your option) any later version.
12 * Jalview is distributed in the hope that it will be useful, but
13 * WITHOUT ANY WARRANTY; without even the implied warranty
14 * of MERCHANTABILITY or FITNESS FOR A PARTICULAR
15 * PURPOSE. See the GNU General Public License for more details.
17 * You should have received a copy of the GNU General Public License
18 * along with Jalview. If not, see <http://www.gnu.org/licenses/>.
19 * The Jalview Authors are detailed in the 'AUTHORS' file.
23 import jalview.util.UrlLink;
25 import java.util.ArrayList;
26 import java.util.HashMap;
27 import java.util.List;
28 import java.util.Map.Entry;
29 import java.util.regex.Pattern;
32 * Leaf node of UrlProvider composite
38 public abstract class UrlProviderImpl implements UrlProviderI
40 // minimum length of substitution in url link string
41 protected static final int MIN_SUBST_LENGTH = 4;
43 private static final Pattern MIRIAM_PATTERN = Pattern
44 .compile("^MIR:\\d{8}$");
46 protected String defaultUrl;
48 protected String getDefaultUrl(String seqid, HashMap<String, UrlLink> urls)
50 if (seqid.length() < MIN_SUBST_LENGTH)
54 else if (defaultUrl == null)
58 else if (!urls.containsKey(defaultUrl))
65 UrlLink urlLink = urls.get(defaultUrl);
66 String[] defaultUrls = urlLink.makeUrls(seqid, true);
67 if (defaultUrls == null || defaultUrls[0] == null
68 || defaultUrls[0].length() < MIN_SUBST_LENGTH)
74 // just take first URL made from regex
82 public List<UrlLinkDisplay> getLinksForTable()
87 protected ArrayList<UrlLinkDisplay> getLinksForTable(
88 HashMap<String, UrlLink> urls, ArrayList<String> selectedUrls,
91 ArrayList<UrlLinkDisplay> displayLinks = new ArrayList<UrlLinkDisplay>();
92 for (Entry<String, UrlLink> entry : urls.entrySet())
94 String key = entry.getKey();
95 boolean isDefault = (key.equals(defaultUrl));
97 if (selectedUrls != null)
99 isSelected = selectedUrls.contains(key);
103 isSelected = selected;
105 String displayLink = entry.getValue().getUrlWithToken();
106 displayLinks.add(new UrlLinkDisplay(key, entry.getValue().getLabel(),
107 displayLink, isSelected, isDefault));
112 protected boolean isMiriamId(String id)
114 return MIRIAM_PATTERN.matcher(id).matches();
118 public boolean isUserEntry(String id)
120 return !isMiriamId(id);