Пример #1
0
    @Override
    public Object exec(List args) throws TemplateModelException {
      if (args.isEmpty()) return "";

      TemplateHashModelEx aliases = (TemplateHashModelEx) args.get(0);
      TemplateHashModelEx rec = (TemplateHashModelEx) args.get(1);
      TemplateHashModelEx add = args.size() >= 3 ? (TemplateHashModelEx) args.get(2) : null;

      List<TemplateModel> recKeys = readList(rec.keys());
      List<TemplateModel> recVals = readList(rec.values());

      ArrayList<String> fl = new ArrayList<String>();
      ArrayList<String> vl = new ArrayList<String>();
      for (int i = 0; i < rec.size(); i++) {
        TemplateModel key = recKeys.get(i);
        TemplateModel val = recVals.get(i);
        String key1 = str(aliases.get(str(key)));
        fl.add(key1);
        vl.add(vstr(val));
      }

      if (add != null) {
        recKeys = readList(add.keys());
        recVals = readList(add.values());
        for (int i = 0; i < add.size(); i++) {
          fl.add(str(recKeys.get(i)));
          vl.add(vstr(recVals.get(i)));
        }
      }

      return String.format(
          "(%s) VALUES (%s)", StringUtils.join(fl, ","), StringUtils.join(vl, ","));
    }
Пример #2
0
    @Override
    public Object exec(List args) throws TemplateModelException {
      if (args.isEmpty()) return "";

      TemplateHashModelEx a1 = (TemplateHashModelEx) args.get(0);
      List<TemplateModel> keys = readList(a1.keys());
      List<TemplateModel> vals = readList(a1.values());

      ArrayList<String> l = new ArrayList<String>();
      for (int i = 0; i < keys.size(); i++) {
        TemplateModel key = keys.get(i);
        TemplateModel val = vals.get(i);
        l.add(str(key) + "=" + vstr(val));
      }
      return StringUtils.join(l, ", ");
    }