Esempio n. 1
0
  public boolean match(String search, Tag child, Tag mapping) {
    String target = child.getName();
    String sn = null;
    String tn = null;

    if (search.equals("*")) return true;

    int s = search.indexOf(':');
    if (s > 0) {
      sn = search.substring(0, s);
      search = search.substring(s + 1);
    }
    int t = target.indexOf(':');
    if (t > 0) {
      tn = target.substring(0, t);
      target = target.substring(t + 1);
    }

    if (!search.equals(target)) // different tag names
    return false;

    if (mapping == null) {
      return tn == sn || (sn != null && sn.equals(tn));
    } else {
      String suri =
          sn == null ? mapping.getAttribute("xmlns") : mapping.getAttribute("xmlns:" + sn);
      String turi =
          tn == null
              ? child.findRecursiveAttribute("xmlns")
              : child.findRecursiveAttribute("xmlns:" + tn);
      return turi == suri || (turi != null && suri != null && turi.equals(suri));
    }
  }
Esempio n. 2
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  /** Print the tag formatted to a PrintWriter. */
  public void print(int indent, PrintWriter pw) {
    pw.print("\n");
    spaces(pw, indent);
    pw.print('<');
    pw.print(name);

    for (Map.Entry<String, String> e : attributes.entrySet()) {
      String key = e.getKey();
      String value = escape(e.getValue());
      pw.print(' ');
      pw.print(key);
      pw.print("=");
      String quote = "'";
      if (value.indexOf(quote) >= 0) quote = "\"";
      pw.print(quote);
      pw.print(value);
      pw.print(quote);
    }

    if (content.size() == 0) pw.print('/');
    else {
      pw.print('>');
      for (Object content : this.content) {
        if (content instanceof String) {
          formatted(pw, indent + 2, 60, escape((String) content));
        } else if (content instanceof Tag) {
          Tag tag = (Tag) content;
          tag.print(indent + 2, pw);
        }
      }
      pw.print("\n");
      spaces(pw, indent);
      pw.print("</");
      pw.print(name);
    }
    pw.print('>');
  }
Esempio n. 3
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  void select(String path, Vector<Object> results, Tag mapping) {
    if (path.startsWith("//")) {
      int i = path.indexOf('/', 2);
      String name = path.substring(2, i < 0 ? path.length() : i);

      for (Object o : content) {
        if (o instanceof Tag) {
          Tag child = (Tag) o;
          if (match(name, child, mapping)) results.add(child);
          child.select(path, results, mapping);
        }
      }
      return;
    }

    if (path.length() == 0) {
      results.addElement(this);
      return;
    }

    int i = path.indexOf("/");
    String elementName = path;
    String remainder = "";
    if (i > 0) {
      elementName = path.substring(0, i);
      remainder = path.substring(i + 1);
    }

    for (Object o : content) {
      if (o instanceof Tag) {
        Tag child = (Tag) o;
        if (child.getName().equals(elementName) || elementName.equals("*"))
          child.select(remainder, results, mapping);
      }
    }
  }
Esempio n. 4
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  public static Tag toXML(Requirement requirement) {
    Tag req = new Tag("require");
    req.addAttribute("name", requirement.getName());
    req.addAttribute("filter", requirement.getFilter());

    req.addAttribute("optional", requirement.isOptional() + "");
    req.addAttribute("multiple", requirement.isMultiple() + "");
    req.addAttribute("extend", requirement.isExtend() + "");

    if (requirement.getComment() != null) req.addContent(requirement.getComment());

    return req;
  }
Esempio n. 5
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 /** Add a new content tag. */
 public void addContent(Tag tag) {
   content.addElement(tag);
   tag.parent = this;
 }
Esempio n. 6
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 public static void convert(Collection<Map<String, String>> c, String type, Tag parent) {
   for (Map<String, String> map : c) {
     parent.addContent(new Tag(type, map));
   }
 }
Esempio n. 7
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 public String findRecursiveAttribute(String name) {
   String value = getAttribute(name);
   if (value != null) return value;
   if (parent != null) return parent.findRecursiveAttribute(name);
   return null;
 }
Esempio n. 8
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 /** convenient method to get the contents in a StringBuffer. */
 public void getContentsAsString(StringBuffer sb) {
   for (Object o : content) {
     if (o instanceof Tag) ((Tag) o).getContentsAsString(sb);
     else sb.append(o.toString());
   }
 }
Esempio n. 9
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 public Tag toXML(String name) {
   Tag tag = toXML(this);
   tag.rename(name);
   return tag;
 }