Beispiel #1
0
 /** Tests http:send-request((),()). */
 @Test
 public void sendReqNoParams() {
   final Command cmd = new XQuery(_HTTP_SEND_REQUEST.args("()"));
   try {
     cmd.execute(ctx);
   } catch (final BaseXException ex) {
     assertTrue(ex.getMessage().contains(ErrType.HC.toString()));
   }
 }
  /**
   * Runs the stress test.
   *
   * @param clients number of clients
   * @param runs number of runs per client
   * @throws Exception exception
   */
  private static void run(final int clients, final int runs) throws Exception {
    // Create test database
    Command cmd = new CreateDB(NAME, INPUT);
    cmd.execute(context);

    // Start clients
    final Client[] cl = new Client[clients];
    for (int i = 0; i < clients; ++i) cl[i] = new Client(runs);
    for (final Client c : cl) c.start();
    for (final Client c : cl) c.join();
    // Drop database
    cmd = new DropDB(NAME);
    cmd.execute(context);
  }
Beispiel #3
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  @Override
  public void databases(final LockResult lr) {
    for (final Command c : cmds) c.databases(lr);

    // lock globally if context-dependent is found (context will be changed by commands)
    final boolean wc = lr.write.contains(DBLocking.CTX) || lr.write.contains(DBLocking.COLL);
    final boolean rc = lr.read.contains(DBLocking.CTX) || lr.read.contains(DBLocking.COLL);
    if (wc || rc && !lr.write.isEmpty()) {
      lr.writeAll = true;
      lr.readAll = true;
    } else if (rc) {
      lr.readAll = true;
    }
  }
Beispiel #4
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  /** Saves the displayed text. */
  private void save() {
    final BaseXFileChooser fc =
        new BaseXFileChooser(SAVE_AS, gui.gopts.get(GUIOptions.WORKPATH), gui).suffix(IO.XMLSUFFIX);

    final IO file = fc.select(Mode.FSAVE);
    if (file == null) return;
    gui.gopts.set(GUIOptions.WORKPATH, file.path());

    gui.cursor(CURSORWAIT, true);
    final MainOptions opts = gui.context.options;
    final int mh = opts.get(MainOptions.MAXHITS);
    opts.set(MainOptions.MAXHITS, -1);
    opts.set(MainOptions.CACHEQUERY, false);

    try (final PrintOutput out = new PrintOutput(file.toString())) {
      if (cmd != null) {
        cmd.execute(gui.context, out);
      } else if (ns != null) {
        ns.serialize(Serializer.get(out));
      } else {
        final byte[] txt = text.getText();
        for (final byte t : txt) if (t < 0 || t > ' ' || ws(t)) out.write(t);
      }
    } catch (final IOException ex) {
      BaseXDialog.error(gui, Util.info(FILE_NOT_SAVED_X, file));
    } finally {
      opts.set(MainOptions.MAXHITS, mh);
      opts.set(MainOptions.CACHEQUERY, true);
      gui.cursor(CURSORARROW, true);
    }
  }
Beispiel #5
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  /**
   * Caches the output.
   *
   * @param out cached output
   * @param c command
   * @param r result
   * @throws QueryException query exception
   */
  public void cacheText(final ArrayOutput out, final Command c, final Result r)
      throws QueryException {

    // cache command or node set
    cmd = null;
    ns = null;

    final int mh = gui.context.options.get(MainOptions.MAXHITS);
    boolean parse = false;
    if (mh >= 0 && r != null && r.size() >= mh) {
      parse = true;
    } else if (out.finished()) {
      if (r instanceof DBNodes) ns = (DBNodes) r;
      else parse = true;
    }
    // create new command instance
    if (parse) cmd = new CommandParser(c.toString(), gui.context).parseSingle();
  }
Beispiel #6
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  @Override
  public void createIndex(final IndexType type, final MainOptions options, final Command cmd)
      throws IOException {

    // close existing index
    close(type);
    final IndexBuilder ib;
    switch (type) {
      case TEXT:
        ib = new DiskValuesBuilder(this, options, true);
        break;
      case ATTRIBUTE:
        ib = new DiskValuesBuilder(this, options, false);
        break;
      case FULLTEXT:
        ib = new FTBuilder(this, options);
        break;
      default:
        throw Util.notExpected();
    }
    if (cmd != null) cmd.proc(ib);
    set(type, ib.build());
  }
Beispiel #7
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 @Override
 protected void execute(final Command cmd, final OutputStream os) throws IOException {
   execute(cmd.toString(), os);
 }
Beispiel #8
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 @Override
 public boolean updating(final Context ctx) {
   boolean up = false;
   for (final Command c : cmds) up |= c.updating(ctx);
   return up;
 }
Beispiel #9
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 /**
  * Runs the specified command.
  *
  * @param c command
  * @param os output stream
  * @throws HTTPException HTTP exception
  */
 final void run(final Command c, final OutputStream os) throws HTTPException {
   final boolean ok = c.run(context, os);
   error(c.info());
   if (!ok) throw HTTPCode.BAD_REQUEST_X.get(c.info());
 }