Ejemplo n.º 1
0
  @Before
  public void setUp() throws Exception {
    tmpDir =
        new File(
            System.getProperty("java.io.tmpdir") + "/ZeppelinLTest_" + System.currentTimeMillis());
    System.setProperty("zeppelin.dep.localrepo", tmpDir.getAbsolutePath() + "/local-repo");

    tmpDir.mkdirs();

    if (repl == null) {
      intpGroup = new InterpreterGroup();
      intpGroup.put("note", new LinkedList<Interpreter>());
      repl = new SparkInterpreter(getSparkTestProperties());
      repl.setInterpreterGroup(intpGroup);
      intpGroup.get("note").add(repl);
      repl.open();
    }

    context =
        new InterpreterContext(
            "note",
            "id",
            "title",
            "text",
            new AuthenticationInfo(),
            new HashMap<String, Object>(),
            new GUI(),
            new AngularObjectRegistry(intpGroup.getId(), null),
            new LocalResourcePool("id"),
            new LinkedList<InterpreterContextRunner>(),
            new InterpreterOutput(
                new InterpreterOutputListener() {
                  @Override
                  public void onAppend(InterpreterOutput out, byte[] line) {}

                  @Override
                  public void onUpdate(InterpreterOutput out, byte[] output) {}
                }));
  }
Ejemplo n.º 2
0
  public List<InterpreterCompletion> completion(String buffer, int cursor) {
    String lines[] = buffer.split(System.getProperty("line.separator"));
    if (lines.length > 0 && lines[0].startsWith("%") && cursor <= lines[0].trim().length()) {

      int idx = lines[0].indexOf(' ');
      if (idx < 0 || (idx > 0 && cursor <= idx)) {
        return getInterpreterCompletion();
      }
    }

    String replName = getRequiredReplName(buffer);
    if (replName != null && cursor > replName.length()) {
      cursor -= replName.length() + 1;
    }

    String body = getScriptBody(buffer);
    Interpreter repl = getRepl(replName);
    if (repl == null) {
      return null;
    }

    List completion = repl.completion(body, cursor);
    return completion;
  }