Beispiel #1
0
  /**
   * Constructor.
   *
   * @param args command-line arguments
   */
  public JaxRxServer(final String... args) {
    super(args);
    if (!success || service) return;

    // set default ports and paths
    set(BXJaxRx.JAXRXPATH, context.prop.get(Prop.JAXRXPATH), false);
    set(BXJaxRx.SERVERPORT, context.prop.num(Prop.SERVERPORT), false);
    set(BXJaxRx.SERIALIZER, context.prop.get(Prop.SERIALIZER), false);

    // store configuration in system properties
    // if a property has already been set, the new settings will be ignored

    String p = pass != null ? pass : user != null ? null : Text.ADMIN;
    while (p == null) {
      Util.out(SERVERPW + COLS);
      pass = password();
    }
    set(BXJaxRx.USER, user == null ? "" : user, user != null);
    set(BXJaxRx.PASSWORD, pass == null ? "" : pass, pass != null);

    // define path and name of the JAX-RX implementation.
    set("org.jaxrx.systemName", Text.NAMELC, false);
    set("org.jaxrx.systemPath", BXJaxRx.class.getName(), false);

    // start Jetty server (if not done yet)
    try {
      jetty = new JettyServer(context.prop.num(Prop.JAXRXPORT));
      Util.outln(JAXRX + ' ' + SERVERSTART);
    } catch (final Exception ex) {
      ex.printStackTrace();
      Util.server(ex);
    }
  }
Beispiel #2
0
  /** Exits the session. */
  public synchronized void quit() {
    running = false;
    if (log != null) log.write(this, "LOGOUT " + context.user.name, OK);

    // wait until running command was stopped
    if (command != null) {
      command.stop();
      while (command != null) Performance.sleep(50);
    }
    context.delete(this);

    try {
      new Close().execute(context);
      socket.close();
      if (events) {
        esocket.close();
        // remove this session from all events in pool
        for (final Sessions s : context.events.values()) s.remove(this);
      }
    } catch (final Exception ex) {
      if (log != null) log.write(ex.getMessage());
      Util.stack(ex);
    }
  }
Beispiel #3
0
  /**
   * Parses the specified test case.
   *
   * @param root root node
   * @throws Exception exception
   * @return true if the query, specified by {@link #single}, was evaluated
   */
  private boolean parse(final Nodes root) throws Exception {
    final String pth = text("@FilePath", root);
    final String outname = text("@name", root);
    if (single != null && !outname.startsWith(single)) return true;

    final Performance perf = new Performance();
    if (verbose) Util.out("- " + outname);

    boolean inspect = false;
    boolean correct = true;

    final Nodes nodes = states(root);
    for (int n = 0; n < nodes.size(); ++n) {
      final Nodes state = new Nodes(nodes.list[n], nodes.data);

      final String inname = text("*:query/@name", state);
      context.query = new IOFile(queries + pth + inname + IO.XQSUFFIX);
      final String in = read(context.query);
      String er = null;
      ItemCache iter = null;
      boolean doc = true;

      final Nodes cont = nodes("*:contextItem", state);
      Nodes curr = null;
      if (cont.size() != 0) {
        final Data d = Check.check(context, srcs.get(string(data.atom(cont.list[0]))));
        curr = new Nodes(d.doc(), d);
        curr.root = true;
      }

      context.prop.set(Prop.QUERYINFO, compile);
      final QueryProcessor xq = new QueryProcessor(in, curr, context);
      context.prop.set(Prop.QUERYINFO, false);

      // limit result sizes to 1MB
      final ArrayOutput ao = new ArrayOutput();
      final TokenBuilder files = new TokenBuilder();

      try {
        files.add(
            file(nodes("*:input-file", state), nodes("*:input-file/@variable", state), xq, n == 0));
        files.add(file(nodes("*:defaultCollection", state), null, xq, n == 0));

        var(nodes("*:input-URI", state), nodes("*:input-URI/@variable", state), xq);
        eval(nodes("*:input-query/@name", state), nodes("*:input-query/@variable", state), pth, xq);

        parse(xq, state);

        for (final int p : nodes("*:module", root).list) {
          final String uri = text("@namespace", new Nodes(p, data));
          final String file = mods.get(string(data.atom(p))) + IO.XQSUFFIX;
          xq.module(file, uri);
        }

        // evaluate and serialize query
        final SerializerProp sp = new SerializerProp();
        sp.set(SerializerProp.S_INDENT, context.prop.is(Prop.CHOP) ? DataText.YES : DataText.NO);
        final XMLSerializer xml = new XMLSerializer(ao, sp);

        iter = xq.value().cache();
        for (Item it; (it = iter.next()) != null; ) {
          doc &= it.type == NodeType.DOC;
          it.serialize(xml);
        }
        xml.close();
      } catch (final Exception ex) {
        if (!(ex instanceof QueryException || ex instanceof IOException)) {
          System.err.println("\n*** " + outname + " ***");
          System.err.println(in + "\n");
          ex.printStackTrace();
        }
        er = ex.getMessage();
        if (er.startsWith(STOPPED)) er = er.substring(er.indexOf('\n') + 1);
        if (er.startsWith("[")) er = er.replaceAll("\\[(.*?)\\] (.*)", "$1 $2");
        // unexpected error - dump stack trace
      }

      // print compilation steps
      if (compile) {
        Util.errln("---------------------------------------------------------");
        Util.err(xq.info());
        Util.errln(in);
      }

      final Nodes expOut = nodes("*:output-file/text()", state);
      final TokenList result = new TokenList();
      for (int o = 0; o < expOut.size(); ++o) {
        final String resFile = string(data.atom(expOut.list[o]));
        final IOFile exp = new IOFile(expected + pth + resFile);
        result.add(read(exp));
      }

      final Nodes cmpFiles = nodes("*:output-file/@compare", state);
      boolean xml = false;
      boolean frag = false;
      boolean ignore = false;
      for (int o = 0; o < cmpFiles.size(); ++o) {
        final byte[] type = data.atom(cmpFiles.list[o]);
        xml |= eq(type, XML);
        frag |= eq(type, FRAGMENT);
        ignore |= eq(type, IGNORE);
      }

      String expError = text("*:expected-error/text()", state);

      final StringBuilder log = new StringBuilder(pth + inname + IO.XQSUFFIX);
      if (files.size() != 0) {
        log.append(" [");
        log.append(files);
        log.append("]");
      }
      log.append(NL);

      /** Remove comments. */
      log.append(norm(in));
      log.append(NL);
      final String logStr = log.toString();
      // skip queries with variable results
      final boolean print = currTime || !logStr.contains("current-");

      boolean correctError = false;
      if (er != null && (expOut.size() == 0 || !expError.isEmpty())) {
        expError = error(pth + outname, expError);
        final String code = er.substring(0, Math.min(8, er.length()));
        for (final String e : SLASH.split(expError)) {
          if (code.equals(e)) {
            correctError = true;
            break;
          }
        }
      }

      if (correctError) {
        if (print) {
          logOK.append(logStr);
          logOK.append("[Right] ");
          logOK.append(norm(er));
          logOK.append(NL);
          logOK.append(NL);
          addLog(pth, outname + ".log", er);
        }
        ++ok;
      } else if (er == null) {
        int s = -1;
        final int rs = result.size();

        while (!ignore && ++s < rs) {
          inspect |= s < cmpFiles.list.length && eq(data.atom(cmpFiles.list[s]), INSPECT);

          final byte[] res = result.get(s), actual = ao.toArray();
          if (res.length == ao.size() && eq(res, actual)) break;

          if (xml || frag) {
            iter.reset();

            try {
              final ItemCache ic =
                  toIter(string(res).replaceAll("^<\\?xml.*?\\?>", "").trim(), frag);
              if (FNSimple.deep(null, iter, ic)) break;

              ic.reset();
              final ItemCache ia = toIter(string(actual), frag);
              if (FNSimple.deep(null, ia, ic)) break;
            } catch (final Throwable ex) {
              System.err.println("\n" + outname + ":");
              ex.printStackTrace();
            }
          }
        }
        if ((rs > 0 || !expError.isEmpty()) && s == rs && !inspect) {
          if (print) {
            if (expOut.size() == 0) result.add(error(pth + outname, expError));
            logErr.append(logStr);
            logErr.append("[" + testid + " ] ");
            logErr.append(norm(string(result.get(0))));
            logErr.append(NL);
            logErr.append("[Wrong] ");
            logErr.append(norm(ao.toString()));
            logErr.append(NL);
            logErr.append(NL);
            addLog(pth, outname + (xml ? IO.XMLSUFFIX : ".txt"), ao.toString());
          }
          correct = false;
          ++err;
        } else {
          if (print) {
            logOK.append(logStr);
            logOK.append("[Right] ");
            logOK.append(norm(ao.toString()));
            logOK.append(NL);
            logOK.append(NL);
            addLog(pth, outname + (xml ? IO.XMLSUFFIX : ".txt"), ao.toString());
          }
          ++ok;
        }
      } else {
        if (expOut.size() == 0 || !expError.isEmpty()) {
          if (print) {
            logOK2.append(logStr);
            logOK2.append("[" + testid + " ] ");
            logOK2.append(norm(expError));
            logOK2.append(NL);
            logOK2.append("[Rght?] ");
            logOK2.append(norm(er));
            logOK2.append(NL);
            logOK2.append(NL);
            addLog(pth, outname + ".log", er);
          }
          ++ok2;
        } else {
          if (print) {
            logErr2.append(logStr);
            logErr2.append("[" + testid + " ] ");
            logErr2.append(norm(string(result.get(0))));
            logErr2.append(NL);
            logErr2.append("[Wrong] ");
            logErr2.append(norm(er));
            logErr2.append(NL);
            logErr2.append(NL);
            addLog(pth, outname + ".log", er);
          }
          correct = false;
          ++err2;
        }
      }
      if (curr != null) Close.close(curr.data, context);
      xq.close();
    }

    if (reporting) {
      logReport.append("    <test-case name=\"");
      logReport.append(outname);
      logReport.append("\" result='");
      logReport.append(correct ? "pass" : "fail");
      if (inspect) logReport.append("' todo='inspect");
      logReport.append("'/>");
      logReport.append(NL);
    }

    // print verbose/timing information
    final long nano = perf.getTime();
    final boolean slow = nano / 1000000 > timer;
    if (verbose) {
      if (slow) Util.out(": " + Performance.getTimer(nano, 1));
      Util.outln();
    } else if (slow) {
      Util.out(NL + "- " + outname + ": " + Performance.getTimer(nano, 1));
    }

    return single == null || !outname.equals(single);
  }
Beispiel #4
0
  /**
   * Processes the query iterator.
   *
   * @param sc server command
   * @throws IOException I/O exception
   */
  private void query(final ServerCmd sc) throws IOException {
    // iterator argument (query or identifier)
    String arg = in.readString();

    String err = null;
    try {
      final QueryListener qp;
      if (sc == ServerCmd.QUERY) {
        final String query = arg;
        qp = new QueryListener(query, context);
        arg = Integer.toString(id++);
        queries.put(arg, qp);
        // send {ID}0
        out.writeString(arg);
        // write log file
        log.write(this, sc + "(" + arg + ')', query, OK, perf);
      } else {
        // find query process
        qp = queries.get(arg);

        // ID has already been removed
        if (qp == null) {
          if (sc != ServerCmd.CLOSE) throw new IOException("Unknown Query ID: " + arg);
        } else if (sc == ServerCmd.BIND) {
          final String key = in.readString();
          final String val = in.readString();
          final String typ = in.readString();
          qp.bind(key, val, typ);
          log.write(this, sc + "(" + arg + ')', key, val, typ, OK, perf);
        } else if (sc == ServerCmd.ITER) {
          qp.execute(true, out, true);
        } else if (sc == ServerCmd.EXEC) {
          qp.execute(false, out, true);
        } else if (sc == ServerCmd.INFO) {
          out.print(qp.info());
        } else if (sc == ServerCmd.OPTIONS) {
          out.print(qp.options());
        } else if (sc == ServerCmd.CLOSE) {
          queries.remove(arg);
        } else if (sc == ServerCmd.NEXT) {
          throw new Exception("Protocol for query iteration is out-of-dated.");
        }
        // send 0 as end marker
        out.write(0);
      }
      // send 0 as success flag
      out.write(0);
      // write log file (bind and execute have been logged before)
      if (sc != ServerCmd.BIND) log.write(this, sc + "(" + arg + ')', OK, perf);
    } catch (final Exception ex) {
      // log exception (static or runtime)
      err = ex.getMessage();
      log.write(this, sc + "(" + arg + ')', ERROR_C + err);
      queries.remove(arg);
    }
    if (err != null) {
      // send 0 as end marker, 1 as error flag, and {MSG}0
      out.write(0);
      out.write(1);
      out.writeString(err);
    }
    out.flush();
  }