Esempio n. 1
2
  @Test
  public void kmeans_test() throws IOException {
    File file = new File(filename);
    FileReader fr = new FileReader(file);
    BufferedReader br = new BufferedReader(fr);
    String line;
    List<Vector<Double>> vectors = new ArrayList<Vector<Double>>();
    List<Integer> oc = new ArrayList<Integer>();
    while ((line = br.readLine()) != null) {
      String[] values = line.split(separator);
      Vector<Double> vector = new Vector<Double>(values.length - 1);
      for (int i = 0; i < values.length - 1; i++) {
        vector.add(i, Double.valueOf(values[i]));
      }
      vectors.add(vector);

      String clazz = values[values.length - 1];
      if (clazz.equals("Iris-setosa")) {
        oc.add(0);
      } else if (clazz.equals("Iris-versicolor")) {
        oc.add(1);
      } else {
        oc.add(2);
      }
    }
    br.close();
    fr.close();
    Matrix matrix = new Matrix(vectors);
    KMeansClustering kmeans = new KMeansClustering();
    int[] clusters = kmeans.cluster(matrix, 3);
    int[][] classMatrix = new int[3][3];
    for (int i = 0; i < oc.size(); i++) {
      classMatrix[oc.get(i)][clusters[i]]++;
    }
    System.out.println("	   setosa versicolor virginica");
    System.out.println(
        "setosa       "
            + classMatrix[0][0]
            + "       "
            + classMatrix[0][1]
            + " 	"
            + classMatrix[0][2]);
    System.out.println(
        "versicolor    "
            + classMatrix[1][0]
            + "       "
            + classMatrix[1][1]
            + " 	"
            + classMatrix[1][2]);
    System.out.println(
        "virginica     "
            + classMatrix[2][0]
            + "       "
            + classMatrix[2][1]
            + " 	"
            + classMatrix[2][2]);

    System.out.println(
        "Rand index: " + new RandIndex().calculate(oc.toArray(new Integer[oc.size()]), clusters));
  }
Esempio n. 2
1
  /** @param config */
  public DecorateHandler(TagConfig config) {
    super(config);
    this.template = this.getRequiredAttribute("template");
    this.handlers = new HashMap();

    Iterator itr = this.findNextByType(DefineHandler.class);
    DefineHandler d = null;
    while (itr.hasNext()) {
      d = (DefineHandler) itr.next();
      this.handlers.put(d.getName(), d);
      if (log.isLoggable(Level.FINE)) {
        log.fine(tag + " found Define[" + d.getName() + "]");
      }
    }
    List paramC = new ArrayList();
    itr = this.findNextByType(ParamHandler.class);
    while (itr.hasNext()) {
      paramC.add(itr.next());
    }
    if (paramC.size() > 0) {
      this.params = new ParamHandler[paramC.size()];
      for (int i = 0; i < this.params.length; i++) {
        this.params[i] = (ParamHandler) paramC.get(i);
      }
    } else {
      this.params = null;
    }
  }
Esempio n. 3
1
  public List<Shred> getShredsWithTagsInTagsList(List<String> tags) {
    StringBuilder shredId =
        new StringBuilder("SELECT s.Id FROM Shred s, TagsForShred tfs, Tag t  ");
    shredId.append("WHERE tfs.ShredId = s.id AND tfs.TagId = t.Id AND ");
    shredId.append("(");
    for (int i = 0; i < tags.size() - 1; i++) {
      shredId.append(" t.Label='").append(tags.get(i)).append("' OR ");
    }
    shredId.append(" t.Label='").append(tags.get(tags.size() - 1)).append("' )");
    shredId.append(" Group By ( s.id) HAVING (Count(s.id) >= ?)");

    String selectShreds =
        "SELECT "
            + ShredderDAOImpl.SHREDDER_SQL
            + ", "
            + SHRED_SQL
            + " FROM Shred s,"
            + " Rating r, Shredder sr, GuitarForShredder gs, "
            + " EquiptmentForShredder es WHERE r.ShredId = s.id AND "
            + "gs.ShredderId = sr.id AND es.ShredderId = sr.id AND s.Id IN ("
            + shredId.toString()
            + ") AND s.Owner = sr.id LIMIT "
            + NO_SHREDS_IN_RESULT_SET;

    long t1 = System.currentTimeMillis();
    List<Shred> res =
        getShredsFromSQLString(selectShreds, new Object[] {tags.size()}, new ShredMapper());
    System.out.println("Shreds by tags: " + (System.currentTimeMillis() - t1));
    logger.info("Shreds by tags: " + (System.currentTimeMillis() - t1));
    return res;
  }
  @Test
  public void testUsingAnInQueryWithStringId() throws Exception {

    template.remove(new Query(), PersonWithIdPropertyOfTypeString.class);

    PersonWithIdPropertyOfTypeString p1 = new PersonWithIdPropertyOfTypeString();
    p1.setFirstName("Sven");
    p1.setAge(11);
    template.insert(p1);
    PersonWithIdPropertyOfTypeString p2 = new PersonWithIdPropertyOfTypeString();
    p2.setFirstName("Mary");
    p2.setAge(21);
    template.insert(p2);
    PersonWithIdPropertyOfTypeString p3 = new PersonWithIdPropertyOfTypeString();
    p3.setFirstName("Ann");
    p3.setAge(31);
    template.insert(p3);
    PersonWithIdPropertyOfTypeString p4 = new PersonWithIdPropertyOfTypeString();
    p4.setFirstName("John");
    p4.setAge(41);
    template.insert(p4);

    Query q1 = new Query(Criteria.where("age").in(11, 21, 41));
    List<PersonWithIdPropertyOfTypeString> results1 =
        template.find(q1, PersonWithIdPropertyOfTypeString.class);
    Query q2 = new Query(Criteria.where("firstName").in("Ann", "Mary"));
    List<PersonWithIdPropertyOfTypeString> results2 =
        template.find(q2, PersonWithIdPropertyOfTypeString.class);
    Query q3 = new Query(Criteria.where("id").in(p3.getId(), p4.getId()));
    List<PersonWithIdPropertyOfTypeString> results3 =
        template.find(q3, PersonWithIdPropertyOfTypeString.class);
    assertThat(results1.size(), is(3));
    assertThat(results2.size(), is(2));
    assertThat(results3.size(), is(2));
  }
  public static VariableDeclarationFix createChangeModifierToFinalFix(
      final CompilationUnit compilationUnit, ASTNode[] selectedNodes) {
    HashMap writtenNames = new HashMap();
    WrittenNamesFinder finder = new WrittenNamesFinder(writtenNames);
    compilationUnit.accept(finder);
    List ops = new ArrayList();
    VariableDeclarationFinder visitor =
        new VariableDeclarationFinder(true, true, true, ops, writtenNames);
    if (selectedNodes.length == 1) {
      if (selectedNodes[0] instanceof SimpleName) {
        selectedNodes[0] = selectedNodes[0].getParent();
      }
      selectedNodes[0].accept(visitor);
    } else {
      for (int i = 0; i < selectedNodes.length; i++) {
        ASTNode selectedNode = selectedNodes[i];
        selectedNode.accept(visitor);
      }
    }
    if (ops.size() == 0) return null;

    CompilationUnitRewriteOperation[] result =
        (CompilationUnitRewriteOperation[])
            ops.toArray(new CompilationUnitRewriteOperation[ops.size()]);
    String label;
    if (result.length == 1) {
      label = FixMessages.VariableDeclarationFix_changeModifierOfUnknownToFinal_description;
    } else {
      label = FixMessages.VariableDeclarationFix_ChangeMidifiersToFinalWherPossible_description;
    }
    return new VariableDeclarationFix(label, compilationUnit, result);
  }
  /** Return all pairs of columns with the same type, and both are keys. */
  private List<Pair<TableColumn, TableColumn>> getKeyPairs(List<TableInstance> tables) {
    List<Pair<TableColumn, TableColumn>> pairList =
        new LinkedList<Pair<TableColumn, TableColumn>>();
    if (tables.size() == 1) {
      return pairList;
    }

    List<TableColumn> allKeys = new LinkedList<TableColumn>();
    for (TableInstance t : tables) {
      allKeys.addAll(t.getKeyColumns());
    }

    for (int i = 0; i < allKeys.size(); i++) {
      for (int j = i + 1; j < allKeys.size(); j++) {
        TableColumn key1 = allKeys.get(i);
        TableColumn key2 = allKeys.get(j);
        if (TableUtils.sameType(key1, key2)) {
          Pair<TableColumn, TableColumn> p = new Pair<TableColumn, TableColumn>(key1, key2);
          pairList.add(p);
        }
      }
    }

    return pairList;
  }
  /**
   * Set the id associated with each quadrant. The quadrants are laid out: TopLeft, TopRight, Bottom
   * Left, Bottom Right
   *
   * @param keys
   */
  public void setDivisionIds(List<Object> keys) {
    if (keys.size() > MAX_DIVISIONS) {
      throw new IllegalArgumentException("too many divisionIds: " + keys);
    }

    boolean needClear = getDivisionCount() != keys.size();
    if (!needClear) {
      for (int i = 0; i < keys.size(); i++) {
        String divisionId = transformKeyToDivisionId(keys.get(i));
        // different item or different place
        if (!mDivisionMap.containsKey(divisionId) || mDivisionMap.get(divisionId) != i) {
          needClear = true;
          break;
        }
      }
    }

    if (needClear) {
      mDivisionMap.clear();
      mDivisionImages.clear();
      int i = 0;
      for (Object key : keys) {
        String divisionId = transformKeyToDivisionId(key);
        mDivisionMap.put(divisionId, i);
        mDivisionImages.add(null);
        i++;
      }
    }
  }
  @Transactional
  @Override
  public void doCrawl(String target) {

    List<PostServiceModel> serviceModels = new ArrayList<PostServiceModel>();
    List<String> lines = WpUpdaterUtils.readLines(target);
    for (int i = 1, n = lines.size(); i < n; i += SKIP_SIZE) {
      String dmm = parseLineSafe(lines, n, i, 8);
      if (!StringUtils.isEmpty(dmm)) {
        PostServiceModel serviceModel = new PostServiceModel("xvideojpcon.ftl");
        serviceModel.addCategorys("エロ動画");
        serviceModel.setOrgPageUrl(target);
        serviceModel.setPostSourceUrl(parseLineSafe(lines, n, i, 1));
        serviceModel.setPostTitle(parseLineSafe(lines, n, i, 2));
        serviceModel.setPostImageUrl("http://rank.xvideo-jp.com/" + parseLineSafe(lines, n, i, 3));
        serviceModel.addVideoUrls(dmm);
        serviceModels.add(serviceModel);
        log.debug(serviceModel.toString());
        if (5 <= serviceModels.size()) {
          break;
        }
      }
    }
    postService.InsertPosts(serviceModels);
  }
Esempio n. 9
0
  @Override
  public String execute() throws Exception {

    ActionContext ctx = ActionContext.getContext();

    ServletContext sc = (ServletContext) ctx.get(ServletActionContext.SERVLET_CONTEXT);

    ApplicationContext appContext = WebApplicationContextUtils.getRequiredWebApplicationContext(sc);

    CourseManagerImpl cmi = (CourseManagerImpl) appContext.getBean("CourseManagerImpl");
    StudentManagerImpl smi = (StudentManagerImpl) appContext.getBean("StuManagerImpl");

    List cmiList = cmi.getCourses();
    List smiList = smi.getStudents();

    Map cmiMap = new HashMap();
    Map smiMap = new HashMap();

    for (int i = 0; i < cmiList.size(); i++) {
      Course course = (Course) cmiList.get(i);
      cmiMap.put(course.getCoursId(), course.getCoursName());
    }

    for (int i = 0; i < smiList.size(); i++) {
      Student student = (Student) smiList.get(i);
      smiMap.put(student.getStuId(), student.getStuName());
    }

    ActionContext actionContext = ActionContext.getContext();
    Map session = actionContext.getSession();
    session.put("cmiMap", cmiMap);
    session.put("smiMap", smiMap);
    return SUCCESS;
  }
Esempio n. 10
0
  /**
   * Does the configuration setup and schema parsing and setup.
   *
   * @param table_schema String
   * @param columnsToRead String
   */
  private void setup(String table_schema) {

    if (table_schema == null)
      throw new RuntimeException(
          "The table schema must be defined as colname type, colname type.  All types are hive types");

    // create basic configuration for hdfs and hive
    conf = new Configuration();
    hiveConf = new HiveConf(conf, SessionState.class);

    // parse the table_schema string
    List<String> types = HiveRCSchemaUtil.parseSchemaTypes(table_schema);
    List<String> cols = HiveRCSchemaUtil.parseSchema(pcols, table_schema);

    List<FieldSchema> fieldSchemaList = new ArrayList<FieldSchema>(cols.size());

    for (int i = 0; i < cols.size(); i++) {
      fieldSchemaList.add(
          new FieldSchema(cols.get(i), HiveRCSchemaUtil.findPigDataType(types.get(i))));
    }

    pigSchema = new ResourceSchema(new Schema(fieldSchemaList));

    props = new Properties();

    // setting table schema properties for ColumnarSerDe
    // these properties are never changed by the columns to read filter,
    // because the columnar serde needs to now the
    // complete format of each record.
    props.setProperty(Constants.LIST_COLUMNS, HiveRCSchemaUtil.listToString(cols));
    props.setProperty(Constants.LIST_COLUMN_TYPES, HiveRCSchemaUtil.listToString(types));
  }
Esempio n. 11
0
  @Override
  protected Double modifyARG()
      throws InvalidParameterValueException, IllegalModificationException,
          ModificationImpossibleException {

    List<ARGNode> internalNodes = arg.getInternalNodes();

    int nodeNum = RandomSource.getNextIntFromTo(0, internalNodes.size() - 1);
    ARGNode node = internalNodes.get(nodeNum);

    if (internalNodes.size() == 1) // Must be two tips, no recomb nodes
    throw new ModificationImpossibleException("No internal nodes to modify");

    // Pick a node that is not the root
    while (node.getParent(0) == null) {
      node = internalNodes.get(RandomSource.getNextIntFromTo(0, internalNodes.size() - 1));
    }

    double hr;
    if (node instanceof CoalNode) {
      hr = swapCoalNode((CoalNode) node);
    } else {
      hr = swapRecombNode((RecombNode) node);
    }

    return hr;
  }
Esempio n. 12
0
  @Test
  public void testCumSumList_DoubleList() {
    logger.info("\ntesting cumsumList(List<Double> input)");
    List<Double> result = null;
    List<Double> input = null;
    assertEquals(0, MathUtil.cumsumList(input).size());
    assertEquals(true, MathUtil.cumsumList(input).isEmpty());
    input = new ArrayList<Double>();
    assertEquals(0, MathUtil.cumsumList(input).size());
    assertEquals(true, MathUtil.cumsumList(input).isEmpty());

    input.add(4.0);
    result = MathUtil.cumsumList(input);
    assertEquals(1, result.size());
    assertEquals(4.0, result.get(0), 0.0);

    input.add(1.0);
    input.add(8.0);
    input.add(-3.0);
    result = MathUtil.cumsumList(input);
    assertEquals(4, result.size());
    assertEquals(4.0, result.get(0), 0.0);
    assertEquals(5.0, result.get(1), 0.0);
    assertEquals(13.0, result.get(2), 0.0);
    assertEquals(10.0, result.get(3), 0.0);

    List input2 = new ArrayList<Integer>();
    input2.add(1);
    input2.add(2);
    // List result2 = ListArrayUtil.cumsumList(input2);
    // logger.debug(toolbox.ListArrayUtil.listToString(input2));
  }
Esempio n. 13
0
 public static String getLastLoggedString() {
   if (logStrings.size() > 0) {
     return logStrings.get(logStrings.size() - 1);
   } else {
     return null;
   }
 }
Esempio n. 14
0
  public void doExecute(Environment env) throws CommandException {
    if (table == null || field == null || value == null) {
      Set nextLinkStaffSet = env.getNextLinkStaffSet();
      Iterator iterator = nextLinkStaffSet.iterator(); // TODO:现有的方式是仅仅获取第一个节点,同步此节点上的状态
      if (iterator.hasNext()) {
        LinkStaffModel linkStaff = (LinkStaffModel) iterator.next();
        List nodeStateList = linkStaff.getLink().getNextNode().getNodeStateList();
        if (nodeStateList != null && nodeStateList.size() > 0) {
          NodeStateModel nodeState =
              (NodeStateModel) nodeStateList.get(0); // TODO:仅仅获取任意的节点状态
          table = nodeState.getBindState().getTableId();
          field = nodeState.getBindState().getFieldId();
          value = nodeState.getStateValue();
        } else {
          List linkStateList = linkStaff.getLink().getLinkStateList(); // 取节点上的状态
          if (linkStateList != null && linkStateList.size() > 0) {
            LinkStateModel linkState = (LinkStateModel) linkStateList.get(0); // TODO:仅仅获取任意的路径状态
            table = linkState.getBindState().getTableId();
            field = linkState.getBindState().getFieldId();
            value = linkState.getStateValue();
          }
        }
      }
    }

    if (table != null && field != null && value != null) {
      WFRuntimeMapper dao = WFDaoFactory.getWFRuntimeDao();
      dao.updateBusinessState(table, field, value, env.getInstance().getInstanceId());
    }
  }
  @Test
  public void testUsingUpdateWithMultipleSet() throws Exception {

    template.remove(new Query(), PersonWithIdPropertyOfTypeObjectId.class);

    PersonWithIdPropertyOfTypeObjectId p1 = new PersonWithIdPropertyOfTypeObjectId();
    p1.setFirstName("Sven");
    p1.setAge(11);
    template.insert(p1);
    PersonWithIdPropertyOfTypeObjectId p2 = new PersonWithIdPropertyOfTypeObjectId();
    p2.setFirstName("Mary");
    p2.setAge(21);
    template.insert(p2);

    Update u = new Update().set("firstName", "Bob").set("age", 10);

    WriteResult wr = template.updateMulti(new Query(), u, PersonWithIdPropertyOfTypeObjectId.class);

    assertThat(wr.getN(), is(2));

    Query q1 = new Query(Criteria.where("age").in(11, 21));
    List<PersonWithIdPropertyOfTypeObjectId> r1 =
        template.find(q1, PersonWithIdPropertyOfTypeObjectId.class);
    assertThat(r1.size(), is(0));
    Query q2 = new Query(Criteria.where("age").is(10));
    List<PersonWithIdPropertyOfTypeObjectId> r2 =
        template.find(q2, PersonWithIdPropertyOfTypeObjectId.class);
    assertThat(r2.size(), is(2));
    for (PersonWithIdPropertyOfTypeObjectId p : r2) {
      assertThat(p.getAge(), is(10));
      assertThat(p.getFirstName(), is("Bob"));
    }
  }
  @Test
  public void testUsingRegexQueryWithOptions() throws Exception {

    template.remove(new Query(), PersonWithIdPropertyOfTypeObjectId.class);

    PersonWithIdPropertyOfTypeObjectId p1 = new PersonWithIdPropertyOfTypeObjectId();
    p1.setFirstName("Sven");
    p1.setAge(11);
    template.insert(p1);
    PersonWithIdPropertyOfTypeObjectId p2 = new PersonWithIdPropertyOfTypeObjectId();
    p2.setFirstName("Mary");
    p2.setAge(21);
    template.insert(p2);
    PersonWithIdPropertyOfTypeObjectId p3 = new PersonWithIdPropertyOfTypeObjectId();
    p3.setFirstName("Ann");
    p3.setAge(31);
    template.insert(p3);
    PersonWithIdPropertyOfTypeObjectId p4 = new PersonWithIdPropertyOfTypeObjectId();
    p4.setFirstName("samantha");
    p4.setAge(41);
    template.insert(p4);

    Query q1 = new Query(Criteria.where("firstName").regex("S.*"));
    List<PersonWithIdPropertyOfTypeObjectId> results1 =
        template.find(q1, PersonWithIdPropertyOfTypeObjectId.class);
    Query q2 = new Query(Criteria.where("firstName").regex("S.*", "i"));
    List<PersonWithIdPropertyOfTypeObjectId> results2 =
        template.find(q2, PersonWithIdPropertyOfTypeObjectId.class);
    assertThat(results1.size(), is(1));
    assertThat(results2.size(), is(2));
  }
Esempio n. 17
0
 private static UserOperation getOperationFromElement(Element e) {
   UserOperation op = new UserOperation();
   op.setName(e.getAttribute("name"));
   op.setVerb(e.getAttribute("verb"));
   op.setPath(e.getAttribute("path"));
   op.setOneway(Boolean.parseBoolean(e.getAttribute("oneway")));
   op.setConsumes(e.getAttribute("consumes"));
   op.setProduces(e.getAttribute("produces"));
   List<Element> paramEls =
       DOMUtils.findAllElementsByTagNameNS(e, "http://cxf.apache.org/jaxrs", "param");
   List<Parameter> params = new ArrayList<Parameter>(paramEls.size());
   for (int i = 0; i < paramEls.size(); i++) {
     Element paramEl = paramEls.get(i);
     Parameter p = new Parameter(paramEl.getAttribute("type"), i, paramEl.getAttribute("name"));
     p.setEncoded(Boolean.valueOf(paramEl.getAttribute("encoded")));
     p.setDefaultValue(paramEl.getAttribute("defaultValue"));
     String pClass = paramEl.getAttribute("class");
     if (!StringUtils.isEmpty(pClass)) {
       try {
         p.setJavaType(ClassLoaderUtils.loadClass(pClass, ResourceUtils.class));
       } catch (Exception ex) {
         throw new RuntimeException(ex);
       }
     }
     params.add(p);
   }
   op.setParameters(params);
   return op;
 }
Esempio n. 18
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 private void maybeCastArguments(List<Expression> args, List<ITypeBinding> argTypes) {
   // Possible varargs, don't cast vararg arguments.
   assert args.size() >= argTypes.size();
   for (int i = 0; i < argTypes.size(); i++) {
     maybeAddCast(args.get(i), argTypes.get(i), false);
   }
 }
  /** Create the frame */
  private Object[][] getFileStates(List list) {
    Object[][] results = new Object[list.size()][columnNames.length];
    for (int i = 0; i < list.size(); i++) {
      Salesman reader = (Salesman) list.get(i);
      // results[i][0]=reader.getId();
      results[i][0] = reader.getName();
      String sex;
      if (reader.getSex().equals("1")) {
        sex = "男";
      } else sex = "女";
      results[i][1] = sex;

      results[i][2] = reader.getAge();
      results[i][3] = reader.getIdentityCard();
      results[i][4] = reader.getDate();
      results[i][5] = reader.getMaxNum();
      results[i][6] = reader.getTel();
      results[i][7] = reader.getKeepMoney();
      results[i][8] = array[reader.getZj()];
      results[i][9] = reader.getZy();
      results[i][10] = reader.getISBN();
      results[i][11] = reader.getBztime();
    }
    return results;
  }
 /**
  * 松开的时候
  *
  * @param move
  */
 private void actionUp(int move) {
   int newMove = 0;
   if (move > 0) {
     for (int i = 0; i < itemList.size(); i++) {
       if (itemList.get(i).isSelected()) {
         newMove = (int) itemList.get(i).moveToSelected();
         if (onSelectListener != null)
           onSelectListener.endSelect(itemList.get(i).id, itemList.get(i).itemText);
         break;
       }
     }
   } else {
     for (int i = itemList.size() - 1; i >= 0; i--) {
       if (itemList.get(i).isSelected()) {
         newMove = (int) itemList.get(i).moveToSelected();
         if (onSelectListener != null)
           onSelectListener.endSelect(itemList.get(i).id, itemList.get(i).itemText);
         break;
       }
     }
   }
   for (ItemObject item : itemList) {
     item.newY(move + 0);
   }
   slowMove(newMove);
   Message rMessage = new Message();
   rMessage.what = REFRESH_VIEW;
   handler.sendMessage(rMessage);
 }
 @Override
 public void addValue(final int index, final FeatureValue fvalue) {
   Preconditions.checkArgument(fvalue != null, "fvalue is null");
   Preconditions.checkArgument(
       index <= values.size() && index >= 0, "index is not in range of: 0 and " + values.size());
   values.add(index, fvalue);
 }
  protected String getDefaultType(int level, int maxDepth) {
    List<String> types = getRequirementTypes();

    // Flat structure: maxdepth 0
    //      cap, feature | level 0 => [1]
    //      cap, feature,story | level 0 => [2]

    // 1-layer structure: maxdepth 1
    //      cap, feature | level 0 => [0]
    //      cap, feature | level 1 => [1]
    //      cap, feature,story | level 0 => [1]
    //      cap, feature,story | level 1 => [2]

    // 2-layer structure: maxdepth 2
    //      cap, feature, story | level 0 => [0]
    //      cap, feature, story | level 1 => [1]
    //      cap, feature, story | level 2 => [2]
    int relativeLevel = types.size() - 1 - maxDepth + level;

    if (relativeLevel > types.size() - 1) {
      return types.get(types.size() - 1);
    } else if (relativeLevel >= 0) {
      return types.get(relativeLevel);
    } else {
      return types.get(0);
    }
  }
Esempio n. 23
0
  @Override
  public void observe(Event event) {
    if (event instanceof MoveSelectedEvent) {
      Move theMove = ((MoveSelectedEvent) event).getMove();
      if (theQueue.size() < 2) {
        theQueue.add(theMove);
      }
    } else if (event instanceof ServerNewGameStateEvent) {
      stateFromServer = ((ServerNewGameStateEvent) event).getState();
    } else if (event instanceof ServerCompletedMatchEvent) {
      theGUI.updateGameState(stateFromServer);

      List<Role> theRoles = getStateMachine().getRoles();
      List<Integer> theGoals = ((ServerCompletedMatchEvent) event).getGoals();

      StringBuilder finalMessage = new StringBuilder();
      finalMessage.append("Goals: ");
      for (int i = 0; i < theRoles.size(); i++) {
        finalMessage.append(theRoles.get(i));
        finalMessage.append(" = ");
        finalMessage.append(theGoals.get(i));
        if (i < theRoles.size() - 1) {
          finalMessage.append(", ");
        }
      }

      theGUI.showFinalMessage(finalMessage.toString());
    }
  }
Esempio n. 24
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  @Override
  public String toString() {
    StringBuilder builder = new StringBuilder();

    for (Object modifier : modifiers) {
      builder.append(modifier).append(' ');
    }

    if (extraTypeInfo != null) {
      builder.append(extraTypeInfo).append(' ');
    }

    builder.append(name).append('(');

    int length = parameterList.size();
    for (int i = 0; i < length - 1; i++) {
      builder.append(parameterList.get(i)).append(", ");
    }

    if (length > 0) builder.append(parameterList.get(length - 1));

    builder.append(')');

    length = throwTypes.size();
    if (length > 0) {
      builder.append(" throws ");
      for (int i = 0; i < length - 1; i++) {
        builder.append(throwTypes.get(i)).append(", ");
      }
      builder.append(throwTypes.get(length - 1));
    }

    return builder.toString();
  }
  /**
   * Return all pairs that is not in the same table but with the same type and the same column name
   */
  private List<Pair<TableColumn, TableColumn>> getNameMatchedPairs(List<TableInstance> tables) {
    if (tables.size() == 1) {
      return null;
    }

    List<Pair<TableColumn, TableColumn>> pairs = new LinkedList<Pair<TableColumn, TableColumn>>();
    List<TableColumn> allColumns = new LinkedList<TableColumn>();
    for (TableInstance t : tables) {
      allColumns.addAll(t.getColumns());
    }
    for (int i = 0; i < allColumns.size(); i++) {
      for (int j = i; j < allColumns.size(); j++) {
        TableColumn c1 = allColumns.get(i);
        TableColumn c2 = allColumns.get(j);
        if (c1.isKey() && c2.isKey()) {
          continue;
        }
        if (TableUtils.sameType(c1, c2)
            && !c1.getTableName().equals(c2.getTableName())
            && this.columnMatched(c1, c2)) {
          Pair<TableColumn, TableColumn> p = new Pair<TableColumn, TableColumn>(c1, c2);
          pairs.add(p);
        }
      }
    }

    return pairs;
  }
    public RunInNewJVMStatment(
        String classPath,
        List<String> arguments,
        Class<?> testClass,
        List<FrameworkMethod> beforeFrameworkMethods,
        FrameworkMethod testFrameworkMethod,
        List<FrameworkMethod> afterFrameworkMethods) {

      _classPath = classPath;
      _arguments = arguments;
      _testClassName = testClass.getName();

      _beforeMethodKeys = new ArrayList<MethodKey>(beforeFrameworkMethods.size());

      for (FrameworkMethod frameworkMethod : beforeFrameworkMethods) {
        _beforeMethodKeys.add(new MethodKey(frameworkMethod.getMethod()));
      }

      _testMethodKey = new MethodKey(testFrameworkMethod.getMethod());

      _afterMethodKeys = new ArrayList<MethodKey>(afterFrameworkMethods.size());

      for (FrameworkMethod frameworkMethod : afterFrameworkMethods) {
        _afterMethodKeys.add(new MethodKey(frameworkMethod.getMethod()));
      }
    }
  /**
   * Creates a list of names separated by commas or an and symbol if its the last separation. This
   * is then used to say hello to the list of names.
   *
   * <p>i.e. if the input was {John, Mary, Luke} the output would be John, Mary & Luke
   *
   * @param names A list of names
   * @return The list of names separated as described above.
   */
  private String createNameListString(final List<String> names) {

    /*
     * If the list is null or empty then assume the call was anonymous.
     */
    if (names == null || names.isEmpty()) {
      return "Anonymous!";
    }

    final StringBuilder nameBuilder = new StringBuilder();
    for (int i = 0; i < names.size(); i++) {

      /*
       * Add the separator if its not the first string or the last separator since that should be an and (&) symbol.
       */
      if (i != 0 && i != names.size() - 1) nameBuilder.append(", ");
      else if (i != 0 && i == names.size() - 1) nameBuilder.append(" & ");

      nameBuilder.append(names.get(i));
    }

    nameBuilder.append("!");

    return nameBuilder.toString();
  }
  private Path resolveChildPath(Path parent, final String childPattern) {
    String[] list =
        parent
            .toFile()
            .list(
                new FilenameFilter() {
                  @Override
                  public boolean accept(File dir, String name) {
                    return name.matches(childPattern);
                  }
                });

    if (list == null)
      throw new IllegalStateException("No files matched, for pattern [" + childPattern + "]");

    List<String> results = Arrays.asList(list);
    if (results.isEmpty())
      throw new IllegalStateException("No files matched, for pattern [" + childPattern + "]");

    if (results.size() > 1)
      throw new IllegalStateException(
          "Expected a single result for pattern ["
              + childPattern
              + "], but got ["
              + results.size()
              + "]: "
              + results);

    return parent.resolve(results.get(0));
  }
Esempio n. 29
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 public String[] getNewsTitles() {
   String[] titles = new String[newsArticles.size()];
   for (int i = 0; i < newsArticles.size(); i++) {
     titles[i] = Utils.toTitleCase(Html.fromHtml(newsArticles.get(i).getTitle()).toString());
   }
   return titles;
 }
  /** Create a block that contains the indicated stimuli. */
  private static Block createBlock(List<Stimulus> stimuli, boolean training) {
    List<TrialGroup> trialGroups = new ArrayList<TrialGroup>();
    ;
    List<Trial> trialsInCurrentTrialGroup = new ArrayList<Trial>();

    Collections.shuffle(
        stimuli); // randomize stimulusorder to the order in which they will be displayed in this
                  // block

    // go through all stimuli
    for (Stimulus s : stimuli) {
      if (trialsInCurrentTrialGroup.size()
          < Options.trialsPerTrialGroup) { // still working on the current trialGroup
        trialsInCurrentTrialGroup.add(new Trial(s));
      }

      if (trialsInCurrentTrialGroup.size()
          == Options
              .trialsPerTrialGroup) { // current trialGroup is complete, create it and start a new
                                      // one
        trialGroups.add(new TrialGroup(trialsInCurrentTrialGroup, training));
        trialsInCurrentTrialGroup.clear();
      }
    }

    return new Block(trialGroups);
  }