Esempio n. 1
0
 @Override
 public String toString() {
   final StringBuilder sb = new StringBuilder();
   final boolean str = query instanceof AStr;
   if (!str) sb.append("{ ");
   sb.append(query);
   if (!str) sb.append(" }");
   switch (mode) {
     case ALL:
       sb.append(' ' + ALL);
       break;
     case ALL_WORDS:
       sb.append(' ' + ALL + ' ' + WORDS);
       break;
     case ANY_WORD:
       sb.append(' ' + ANY + ' ' + WORD);
       break;
     case PHRASE:
       sb.append(' ' + PHRASE);
       break;
     default:
   }
   if (occ != null) sb.append(OCCURS + ' ' + occ[0] + ' ' + TO + ' ' + occ[1] + ' ' + TIMES);
   if (ftt != null) sb.append(ftt.opt);
   return sb.toString();
 }
Esempio n. 2
0
 /**
  * Removes comments from the specified string and returns the first characters of a query.
  *
  * @param qu query string
  * @param max maximum length of string to return
  * @return result
  */
 public static String removeComments(final String qu, final int max) {
   final StringBuilder sb = new StringBuilder();
   int m = 0;
   boolean s = false;
   final int cl = qu.length();
   for (int c = 0; c < cl && sb.length() < max; ++c) {
     final char ch = qu.charAt(c);
     if (ch == 0x0d) continue;
     if (ch == '(' && c + 1 < cl && qu.charAt(c + 1) == ':') {
       if (m == 0 && !s) {
         sb.append(' ');
         s = true;
       }
       ++m;
       ++c;
     } else if (m != 0 && ch == ':' && c + 1 < cl && qu.charAt(c + 1) == ')') {
       --m;
       ++c;
     } else if (m == 0) {
       if (ch > ' ') sb.append(ch);
       else if (!s) sb.append(' ');
       s = ch <= ' ';
     }
   }
   if (sb.length() >= max) sb.append("...");
   return sb.toString().trim();
 }
Esempio n. 3
0
  /** Tests the specified instance. */
  @Test
  public void test() {
    final StringBuilder sb = new StringBuilder();
    int fail = 0;

    for (final Object[] qu : queries) {
      final boolean correct = qu.length == 3;
      final String query = qu[correct ? 2 : 1].toString();
      final Value cmp = correct ? (Value) qu[1] : null;

      final QueryProcessor qp = new QueryProcessor(query, context);
      try {
        final Value val = qp.value();
        if (!correct || !new DeepCompare().equal(val, cmp)) {
          sb.append("[" + qu[0] + "] " + query);
          String s = correct && cmp.size() != 1 ? "#" + cmp.size() : "";
          sb.append("\n[E" + s + "] ");
          if (correct) {
            final String cp = cmp.toString();
            sb.append('\'');
            sb.append(cp.length() > 1000 ? cp.substring(0, 1000) + "..." : cp);
            sb.append('\'');
          } else {
            sb.append("error");
          }
          final TokenBuilder types = new TokenBuilder();
          for (final Item it : val) types.add(it.type.toString()).add(" ");
          s = val.size() == 1 ? "" : "#" + val.size();
          sb.append("\n[F" + s + "] '" + val + "', " + types + details() + '\n');
          ++fail;
        }
      } catch (final Exception ex) {
        final String msg = ex.getMessage();
        if (correct || msg == null || msg.contains("mailman")) {
          final String cp = correct && cmp.data() != null ? cmp.toString() : "()";
          sb.append(
              "["
                  + qu[0]
                  + "] "
                  + query
                  + "\n[E] "
                  + cp
                  + "\n[F] "
                  + (msg == null ? Util.className(ex) : msg.replaceAll("\r\n?|\n", " "))
                  + ' '
                  + details()
                  + '\n');
          ex.printStackTrace();
          ++fail;
        }
      } finally {
        qp.close();
      }
    }
    if (fail != 0) fail(fail + " Errors. [E] = expected, [F] = found:\n" + sb.toString().trim());
  }
Esempio n. 4
0
 @Override
 public final String toString() {
   final StringBuilder sb = new StringBuilder();
   if (root != null) sb.append(root);
   for (final Expr s : steps) {
     if (sb.length() != 0) sb.append(s instanceof Bang ? " ! " : "/");
     sb.append(s);
   }
   return sb.toString();
 }
Esempio n. 5
0
 @Override
 public String toString() {
   final StringBuilder sb = new StringBuilder();
   final int pl = post.length;
   for (int p = 0; p < pl; p++) {
     sb.append(LET).append(" (: post-group :) ").append(post[p]);
     sb.append(' ').append(ASSIGN).append(' ').append(preExpr[p]).append(' ');
   }
   sb.append(GROUP).append(' ').append(BY);
   final int sl = specs.length;
   for (int s = 0; s < sl; s++) sb.append(s == 0 ? " " : SEP).append(specs[s]);
   return sb.toString();
 }
Esempio n. 6
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 @Override
 public String toString() {
   final StringBuilder sb = new StringBuilder();
   for (final UserFunc f : funcs) sb.append(f.toString());
   return sb.toString();
 }
Esempio n. 7
0
 @Override
 public String toString() {
   final StringBuilder sb = new StringBuilder("try { " + expr + " }");
   for (final Catch c : catches) sb.append(' ').append(c);
   return sb.toString();
 }
Esempio n. 8
0
 /**
  * Prints the array with the specified separator.
  *
  * @param sep separator
  * @return string representation
  */
 final String toString(final Object sep) {
   final StringBuilder sb = new StringBuilder();
   final int es = exprs.length;
   for (int e = 0; e < es; e++) sb.append(e == 0 ? "" : sep.toString()).append(exprs[e]);
   return sb.toString();
 }