示例#1
0
文件: Macro.java 项目: bramk/bnd
 private String doCommand(Object target, String method, String[] args) {
   if (target == null) ; // System.err.println("Huh? Target should never be null " +
   // domain);
   else {
     String cname = "_" + method.replaceAll("-", "_");
     try {
       Method m = target.getClass().getMethod(cname, new Class[] {String[].class});
       return (String) m.invoke(target, new Object[] {args});
     } catch (NoSuchMethodException e) {
       // Ignore
     } catch (InvocationTargetException e) {
       if (e.getCause() instanceof IllegalArgumentException) {
         domain.error(
             "%s, for cmd: %s, arguments; %s",
             e.getCause().getMessage(), method, Arrays.toString(args));
       } else {
         domain.warning("Exception in replace: %s", e.getCause());
         e.getCause().printStackTrace();
       }
     } catch (Exception e) {
       domain.warning("Exception in replace: " + e + " method=" + method);
       e.printStackTrace();
     }
   }
   return null;
 }
示例#2
0
文件: Macro.java 项目: bramk/bnd
  protected String replace(String key, Link link) {
    if (link != null && link.contains(key)) return "${infinite:" + link.toString() + "}";

    if (key != null) {
      key = key.trim();
      if (key.length() > 0) {
        Processor source = domain;
        String value = null;

        if (key.indexOf(';') < 0) {
          Instruction ins = new Instruction(key);
          if (!ins.isLiteral()) {
            SortedList<String> sortedList = SortedList.fromIterator(domain.iterator());
            StringBuilder sb = new StringBuilder();
            String del = "";
            for (String k : sortedList) {
              if (ins.matches(k)) {
                String v = replace(k, new Link(source, link, key));
                if (v != null) {
                  sb.append(del);
                  del = ",";
                  sb.append(v);
                }
              }
            }
            return sb.toString();
          }
        }
        while (value == null && source != null) {
          value = source.getProperties().getProperty(key);
          source = source.getParent();
        }

        if (value != null) return process(value, new Link(source, link, key));

        value = doCommands(key, link);
        if (value != null) return process(value, new Link(source, link, key));

        if (key != null && key.trim().length() > 0) {
          value = System.getProperty(key);
          if (value != null) return value;
        }
        if (!flattening && !key.equals("@"))
          domain.warning("No translation found for macro: " + key);
      } else {
        domain.warning("Found empty macro key");
      }
    } else {
      domain.warning("Found null macro key");
    }
    return "${" + key + "}";
  }
示例#3
0
文件: Macro.java 项目: bramk/bnd
 public String _isdir(String args[]) {
   if (args.length < 2) {
     domain.warning("Need at least one file name for ${isdir;...}");
     return null;
   }
   boolean isdir = true;
   for (int i = 1; i < args.length; i++) {
     File f = new File(args[i]).getAbsoluteFile();
     isdir &= f.isDirectory();
   }
   return isdir ? "true" : "false";
 }
示例#4
0
文件: Macro.java 项目: bramk/bnd
 public String _basename(String args[]) {
   if (args.length < 2) {
     domain.warning("Need at least one file name for ${basename;...}");
     return null;
   }
   String del = "";
   StringBuilder sb = new StringBuilder();
   for (int i = 1; i < args.length; i++) {
     File f = domain.getFile(args[i]);
     if (f.exists() && f.getParentFile().exists()) {
       sb.append(del);
       sb.append(f.getName());
       del = ",";
     }
   }
   return sb.toString();
 }
示例#5
0
文件: Macro.java 项目: bramk/bnd
  /**
   * replace ; <list> ; regex ; replace
   *
   * @param args
   * @return
   */
  public String _replace(String args[]) {
    if (args.length != 4) {
      domain.warning("Invalid nr of arguments to replace " + Arrays.asList(args));
      return null;
    }

    String list[] = args[1].split("\\s*,\\s*");
    StringBuilder sb = new StringBuilder();
    String del = "";
    for (int i = 0; i < list.length; i++) {
      String element = list[i].trim();
      if (!element.equals("")) {
        sb.append(del);
        sb.append(element.replaceAll(args[2], args[3]));
        del = ", ";
      }
    }

    return sb.toString();
  }
示例#6
0
文件: Macro.java 项目: bramk/bnd
  public String _toclassname(String args[]) {
    verifyCommand(args, _toclassnameHelp, null, 2, 2);
    Collection<String> paths = Processor.split(args[1]);

    List<String> names = new ArrayList<String>(paths.size());
    for (String path : paths) {
      if (path.endsWith(".class")) {
        String name = path.substring(0, path.length() - 6).replace('/', '.');
        names.add(name);
      } else if (path.endsWith(".java")) {
        String name = path.substring(0, path.length() - 5).replace('/', '.');
        names.add(name);
      } else {
        domain.warning(
            "in toclassname, "
                + args[1]
                + " is not a class path because it does not end in .class");
      }
    }
    return Processor.join(names, ",");
  }
示例#7
0
文件: Macro.java 项目: bramk/bnd
  public String _tstamp(String args[]) {
    String format = "yyyyMMddHHmm";
    long now = System.currentTimeMillis();
    TimeZone tz = TimeZone.getTimeZone("UTC");

    if (args.length > 1) {
      format = args[1];
    }
    if (args.length > 2) {
      tz = TimeZone.getTimeZone(args[2]);
    }
    if (args.length > 3) {
      now = Long.parseLong(args[3]);
    }
    if (args.length > 4) {
      domain.warning("Too many arguments for tstamp: " + Arrays.toString(args));
    }

    SimpleDateFormat sdf = new SimpleDateFormat(format);
    sdf.setTimeZone(tz);

    return sdf.format(new Date(now));
  }
示例#8
0
文件: Macro.java 项目: bramk/bnd
 public String _warning(String args[]) {
   for (int i = 1; i < args.length; i++) {
     domain.warning(process(args[i]));
   }
   return "";
 }