Example usage for java.util ArrayList iterator

List of usage examples for java.util ArrayList iterator

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Introduction

In this page you can find the example usage for java.util ArrayList iterator.

Prototype

public Iterator<E> iterator()

Source Link

Document

Returns an iterator over the elements in this list in proper sequence.

Usage

From source file:eu.aliada.ckancreation.impl.CKANCreation.java

/**
 * It calculates the number of triples contained in the subsets of a dataset.
 *
 * @param sparqlEndpoint   the SPARQL endpoint of the dataset. 
 * @param user            the user name for the SPARQl endpoint.
 * @param password         the password for the SPARQl endpoint.
 * @param subsetsList      the {@link eu.aliada.ckancreation.model.Subset}
 *                     that contains information of the graphs of the subset.  
 * @return the number of triples contained in the subsets of the dataset.                 
 * @since 2.0/*from w  w  w. ja v a 2 s  .  c  o  m*/
 */
public int calculateDatasetNumTriples(String sparqlEndpoint, final String user, final String password,
        ArrayList<Subset> subsetsList) {
    int numTriples = 0;
    //Get subset graphs and get number of triples
    for (Iterator<Subset> iterSubsets = subsetsList.iterator(); iterSubsets.hasNext();) {
        Subset subset = iterSubsets.next();
        //Get number of triples of each subgraph
        final RDFStoreDAO rdfstoreDAO = new RDFStoreDAO();
        LOGGER.debug(MessageCatalog._00045_GETTING_NUM_TRIPLES, sparqlEndpoint, subset.getGraph(), user,
                password);
        subset.setGraphNumTriples(rdfstoreDAO.getNumTriples(sparqlEndpoint, subset.getGraph(), user, password));
        LOGGER.debug(MessageCatalog._00045_GETTING_NUM_TRIPLES, sparqlEndpoint, subset.getLinksGraph(), user,
                password);
        subset.setLinksGraphNumTriples(
                rdfstoreDAO.getNumTriples(sparqlEndpoint, subset.getLinksGraph(), user, password));
        numTriples = numTriples + subset.getGraphNumTriples() + subset.getLinksGraphNumTriples();
    }
    return numTriples;
}

From source file:org.archive.modules.fetcher.CookieStoreTest.java

protected void assertCookieListsEquivalent(List<Cookie> list1, List<Cookie> list2) {
    Comparator<Cookie> comparator = new Comparator<Cookie>() {
        @Override//from  w  w w. j av  a 2 s  . co m
        public int compare(Cookie o1, Cookie o2) {
            return o1.toString().compareTo(o2.toString());
        }
    };

    ArrayList<Cookie> sorted1 = new ArrayList<Cookie>(list1);
    Collections.sort(sorted1, comparator);
    ArrayList<Cookie> sorted2 = new ArrayList<Cookie>(list2);
    Collections.sort(sorted2, comparator);

    assertEquals(list1.size(), list2.size());
    assertEquals(sorted1.size(), sorted2.size());

    Iterator<Cookie> iter1 = sorted1.iterator();
    Iterator<Cookie> iter2 = sorted2.iterator();
    for (int i = 0; i < sorted1.size(); i++) {
        Cookie c1 = iter1.next();
        Cookie c2 = iter2.next();
        assertCookiesIdentical(c1, c2);
    }
}

From source file:MinMaxHeap.java

/**
 * Returns an iterator over this heap.  The elements are returned
 * in decreasing order of score.//from   w w w .  j  av a  2s .  c  o  m
 *
 * @return Iterator over this heap in decreasing order of score.
 */
@Override
public Iterator<E> iterator() {
    ArrayList<E> list = new ArrayList<E>();
    for (int i = 0; i < mNextFreeIndex; ++i)
        list.add(mHeap[i]);
    Collections.<E>sort(list, ScoredObject.reverseComparator());
    return list.iterator();
}

From source file:com.tremolosecurity.proxy.filter.HttpFilterRequestImpl.java

@Override
public Iterator<String> getHeaderNames() {

    ArrayList<String> headerNamesWithCase = new ArrayList<String>();

    for (String name : this.headers.keySet()) {
        headerNamesWithCase.add(this.headers.get(name).getName());
    }// w ww.ja va 2  s .  c o  m

    return headerNamesWithCase.iterator();
}

From source file:edu.harvard.mcz.imagecapture.loader.FieldLoader.java

/**
 * Setup initial conditions, construct list of known fields into which data can be put.
 *//*from   w  ww .ja v  a 2 s . co m*/
protected void init() {
    sls = new SpecimenLifeCycle();

    // Key: lower case of field, Value actual case of Field.
    knownFields = new HashMap<String, String>();
    Method[] specimenMethods = Specimen.class.getDeclaredMethods();
    for (int j = 0; j < specimenMethods.length; j++) {
        if (specimenMethods[j].getName().startsWith("set") && specimenMethods[j].getParameterTypes().length == 1
                && specimenMethods[j].getParameterTypes()[0].getName().equals(String.class.getName())) {
            knownFields.put(specimenMethods[j].getName().replaceAll("^set", "").toLowerCase(),
                    specimenMethods[j].getName().replaceAll("^set", ""));
        }
    }
    // List of input fields that will need to be parsed into relational tables
    ArrayList<String> toParseFields = new ArrayList<String>();
    toParseFields.add("collectors");
    toParseFields.add("numbers");
    Iterator<String> ipf = toParseFields.iterator();
    while (ipf.hasNext()) {
        String parseField = ipf.next();
        knownFields.put(parseField.toLowerCase(), parseField);
    }

    if (log.isDebugEnabled()) {
        Iterator<String> i = knownFields.keySet().iterator();
        while (i.hasNext()) {
            log.debug(i.next());
        }
    }

}

From source file:cn.zhouyafeng.tomcat.util.modeler.modules.MbeansDescriptorsDigesterSource.java

public void execute() throws Exception {
    if (registry == null) {
        registry = Registry.getRegistry(null, null);
    }//w  ww  .  j a  va2 s.  c  o  m

    InputStream stream = (InputStream) source;

    ArrayList<ManagedBean> loadedMbeans = new ArrayList<>();
    synchronized (dLock) {
        if (digester == null) {
            digester = createDigester();
        }

        // Process the input file to configure our registry
        try {
            // Push our registry object onto the stack
            digester.push(loadedMbeans);
            digester.parse(stream);
        } catch (Exception e) {
            log.error("Error digesting Registry data", e);
            throw e;
        } finally {
            // digester.reset(); //TODO
        }

    }
    Iterator<ManagedBean> iter = loadedMbeans.iterator();
    while (iter.hasNext()) {
        registry.addManagedBean(iter.next());
    }
}

From source file:com.nubits.nubot.trading.wrappers.ComkortWrapper.java

@Override
public ApiResponse clearOrders(CurrencyPair pair) {
    ApiResponse apiResponse = new ApiResponse();
    ApiResponse openOrders = getActiveOrders();
    if (openOrders.isPositive()) {
        apiResponse.setResponseObject(true);
        ArrayList<Order> orderList = (ArrayList) openOrders.getResponseObject();
        for (Iterator<Order> order = orderList.iterator(); order.hasNext();) {
            Order thisOrder = order.next();
            ApiResponse cancel = cancelOrder(thisOrder.getId(), thisOrder.getPair());
            if (cancel.getResponseObject().equals(false)) {
                apiResponse.setResponseObject(false);
            }//from  w  w w . ja  v  a 2s. com
        }
    } else {
        apiResponse = openOrders;
    }
    return apiResponse;
}

From source file:com.facebook.android.friendsmash.HomeActivity.java

@Override
public void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);

    setContentView(R.layout.home);/*  w  w  w.  jav a  2  s  .  co m*/

    FragmentManager fm = getSupportFragmentManager();
    fragments[FB_LOGGED_OUT_HOME] = fm.findFragmentById(R.id.fbLoggedOutHomeFragment);
    fragments[HOME] = fm.findFragmentById(R.id.homeFragment);

    FragmentTransaction transaction = fm.beginTransaction();
    for (int i = 0; i < fragments.length; i++) {
        transaction.hide(fragments[i]);
    }
    transaction.commit();

    // Restore the logged-in user's information if it has been saved and the existing data in the application
    // has been destroyed (i.e. the app hasn't been used for a while and memory on the device is low)
    // - only do this if the session is open for the social version only
    if (FriendSmashApplication.IS_SOCIAL) {
        // loggedIn
        if (savedInstanceState != null) {
            boolean loggedInState = savedInstanceState.getBoolean(FriendSmashApplication.getLoggedInKey(),
                    false);
            ((FriendSmashApplication) getApplication()).setLoggedIn(loggedInState);

            if (((FriendSmashApplication) getApplication()).isLoggedIn()
                    && (((FriendSmashApplication) getApplication()).getFriends() == null
                            || ((FriendSmashApplication) getApplication()).getCurrentFBUser() == null)) {
                try {
                    // currentFBUser
                    String currentFBUserJSONString = savedInstanceState
                            .getString(FriendSmashApplication.getCurrentFbUserKey());
                    if (currentFBUserJSONString != null) {
                        GraphUser currentFBUser = GraphObject.Factory
                                .create(new JSONObject(currentFBUserJSONString), GraphUser.class);
                        ((FriendSmashApplication) getApplication()).setCurrentFBUser(currentFBUser);
                    }

                    // friends
                    ArrayList<String> friendsJSONStringArrayList = savedInstanceState
                            .getStringArrayList(FriendSmashApplication.getFriendsKey());
                    if (friendsJSONStringArrayList != null) {
                        ArrayList<GraphUser> friends = new ArrayList<GraphUser>();
                        Iterator<String> friendsJSONStringArrayListIterator = friendsJSONStringArrayList
                                .iterator();
                        while (friendsJSONStringArrayListIterator.hasNext()) {
                            friends.add(GraphObject.Factory.create(
                                    new JSONObject(friendsJSONStringArrayListIterator.next()),
                                    GraphUser.class));
                        }
                        ((FriendSmashApplication) getApplication()).setFriends(friends);
                    }
                } catch (JSONException e) {
                    Log.e(FriendSmashApplication.TAG, e.toString());
                }
            }
        }
    }
}

From source file:com.nubits.nubot.trading.wrappers.AltsTradeWrapper.java

@Override
public ApiResponse clearOrders(CurrencyPair pair) {
    ApiResponse apiResponse = new ApiResponse();
    ApiResponse getOrders = getActiveOrders(pair);
    if (getOrders.isPositive()) {
        ArrayList<Order> orders = (ArrayList) getOrders.getResponseObject();
        boolean allClear = true;
        for (Iterator<Order> order = orders.iterator(); order.hasNext();) {
            ApiResponse cancel = cancelOrder(order.next().getId(), pair);
            if (!cancel.isPositive()) {
                allClear = false;//from w w w. j a  va  2 s. c om
            }
        }
        apiResponse.setResponseObject(allClear);
    } else {
        apiResponse = getOrders;
    }
    return apiResponse;
}

From source file:com.nubits.nubot.trading.wrappers.ComkortWrapper.java

@Override
public ApiResponse getOrderDetail(String orderID) {
    ApiResponse apiResponse = new ApiResponse();

    ApiResponse activeOrders = getActiveOrders();
    if (activeOrders.isPositive()) {
        apiResponse.setResponseObject(new Order());
        ArrayList<Order> orderList = (ArrayList<Order>) activeOrders.getResponseObject();
        for (Iterator<Order> order = orderList.iterator(); order.hasNext();) {
            Order thisOrder = order.next();
            if (thisOrder.getId().equals(orderID)) {
                apiResponse.setResponseObject(thisOrder);
            }/*from  w ww  .j a va2s. c o m*/
        }
    } else {
        apiResponse = activeOrders;
    }
    return apiResponse;
}