Example usage for java.util Iterator remove

Introduction

In this page you can find the example usage for java.util Iterator remove.

Prototype

default void remove()

Source Link

Document

Removes from the underlying collection the last element returned by this iterator (optional operation).

Usage

From source file:edu.pdx.konstan2.PortlandLive.responseParserFactory.java

public void parseArrivals(String response, HashMap<String, Arrival> sMap) {
    try {//from   w w  w  .ja v  a 2s.c  o m
        JSONParser parser = new JSONParser();
        JSONObject jobj = (JSONObject) parser.parse(response.toString());
        JSONObject v = (JSONObject) jobj.get("resultSet");
        JSONArray arr = (JSONArray) v.get("arrival");
        Iterator<JSONObject> iter = arr.iterator();
        while (iter.hasNext()) {
            Arrival t = new Arrival(iter.next());
            sMap.put(t.id, t);
            iter.remove();
        }
    } catch (Exception e) {
        Log.d("exception", e.toString());
    }
}

From source file:net.kaczmarzyk.spring.data.jpa.domain.EqualEnum.java

private List<Enum<?>> findMatchingEnumConstants(Class<? extends Enum<?>> enumClass) {
    List<String> searchedNamesCopy = new ArrayList<>(Arrays.asList(searchedNames));
    List<Enum<?>> matchingEnumConstants = new ArrayList<>();
    Enum<?>[] enumConstants = enumClass.getEnumConstants();
    for (Enum<?> enumConstant : enumConstants) {
        Iterator<String> i = searchedNamesCopy.iterator();
        while (i.hasNext()) {
            if (enumConstant.name().equals(i.next())) {
                matchingEnumConstants.add(enumConstant);
                i.remove();
            }/*from www. j ava2 s .  c  o m*/
        }
    }
    if (searchedNamesCopy.size() > 0) {
        throw new IllegalArgumentException(
                "The following enum constants do not exists: " + StringUtils.join(searchedNamesCopy, ", "));
    }
    return matchingEnumConstants;
}

From source file:samza.samza_test.SamzaTestScan.java

private void cleanMap() {
    Iterator it = top.entrySet().iterator();
    while (it.hasNext()) {
        Map.Entry<String, Integer> pair = (Map.Entry<String, Integer>) it.next();
        if (pair.getValue() == 1) {
            it.remove();
        }//from   w w  w.j  a  va  2s  .  c o m
    }
}

From source file:au.org.ala.delta.directives.validation.ItemDescriptionsValidator.java

protected void checkForInvalidDescription(Iterator<?> descriptions, DeltaDataSet dataSet,
        List<String> invalidDescriptions, String description) {
    Item item = dataSet.itemForDescription(description);

    if (item == null) {
        invalidDescriptions.add(description);
        descriptions.remove();
    }//from w  w  w . ja  v a  2 s.c o  m
}

From source file:org.cruk.genologics.api.jaxb.URIAdapter.java

/**
 * Look for a parameter called "state" and remove it from the list if
 * it is found.//from  www .ja  va2s . c  o  m
 *
 * @param terms The name value pair terms.
 */
private void removeStateParameter(List<NameValuePair> terms) {
    if (REMOVE_STATE) {
        Iterator<NameValuePair> iter = terms.iterator();
        while (iter.hasNext()) {
            if ("state".equals(iter.next().getName())) {
                iter.remove();
            }
        }
    }
}

From source file:com.mcreations.usb.windows.JavaxUsb.java

/**
 * Check for the existence of a device in the given <code>connected</code> and
 * <code>disconnected</code> lists.
 * <p>//from   w  ww  .j  a  v a2s.c o m
 * If the device exists, the existing device is removed from the disconnected list and the new
 * device added to the connected list: that means, that the device was disconnected and then
 * reconnected, because the main loop in {@link JavaxUsb#topologyUpdater} only calls
 * {@link JavaxUsb#buildDevice} in case of changes in the topology (Libusb.usb_find_devices != 0).
 * <p>
 * If the device is new, it is added to the connected list and returned.  If the new device replaces
 * an existing device, the old device is retained in the disconnected list, and the new device is returned.
 * @param hub The parent UsbHubImp.
 * @param device The UsbDeviceImp to add.
 * @param currentDevices - the list of devices that were connected before this call to topology update
 * @param disconnected The List of all devices that can possibly disconnected
 * @param connected The List of connected devices that are newely connected
 * @return The new UsbDeviceImp or existing UsbDeviceImp.
 */
private static void checkUsbDeviceImp(UsbHubImp hub, UsbDeviceImp device, List currentDevices, List connected) {
    boolean found = false;
    String method = "checkUsbDeviceImp";

    // look for this devices in the current device list, if found remove from the list
    // because later, the remaining items in current device list will be removed.
    Iterator iterator = currentDevices.iterator();
    while (iterator.hasNext()) {
        UsbDeviceImp usbDeviceFromList = (UsbDeviceImp) iterator.next();
        if (isUsbDevicesEqual(usbDeviceFromList, device)) {
            iterator.remove();
            found = true;
        }
    }

    // If the device was not found in the list, it must be new.  Add it to the connected list
    if (!found) {
        if (log.isDebugEnabled())
            log.debug(method + " found new device");
        connected.add(device);
        attachParentUsbPort(hub, device);
    }
}

From source file:org.cloudfoundry.identity.uaa.login.feature.InvitationsIT.java

@Test
public void testSendInvite() throws Exception {
    int randomInt = new SecureRandom().nextInt();
    String userEmail = "user" + randomInt + "@example.com";
    int receivedEmailSize = simpleSmtpServer.getReceivedEmailSize();

    signIn(testAccounts.getUserName(), testAccounts.getPassword());

    webDriver.findElement(By.linkText("Invite Users")).click();
    assertEquals("Send an invite", webDriver.findElement(By.tagName("h1")).getText());

    webDriver.findElement(By.name("email")).sendKeys(userEmail);
    webDriver.findElement(By.xpath("//input[@value='Send invite']")).click();

    assertEquals("Invite sent", webDriver.findElement(By.tagName("h1")).getText());

    assertEquals(receivedEmailSize + 1, simpleSmtpServer.getReceivedEmailSize());
    Iterator receivedEmail = simpleSmtpServer.getReceivedEmail();
    SmtpMessage message = (SmtpMessage) receivedEmail.next();
    receivedEmail.remove();
    assertEquals(userEmail, message.getHeaderValue("To"));
    assertThat(message.getBody(), containsString("Accept Invite"));

    String link = testClient.extractLink(message.getBody());
    assertTrue(link.contains("/invitations/accept"));
    webDriver.get(link);// w  ww .jav  a  2 s . com

    assertEquals("Create your account", webDriver.findElement(By.tagName("h1")).getText());

    webDriver.findElement(By.name("password")).sendKeys("secret");
    webDriver.findElement(By.name("password_confirmation")).sendKeys("secret");

    webDriver.findElement(By.xpath("//input[@value='Create account']")).click();

    assertThat(webDriver.findElement(By.cssSelector("h1")).getText(), containsString("Where to?"));

    webDriver.findElement(By.xpath("//*[text()='" + userEmail + "']")).click();
    webDriver.findElement(By.linkText("Sign Out")).click();

    webDriver.findElement(By.name("username")).sendKeys(userEmail);
    webDriver.findElement(By.name("password")).sendKeys("secret");
    webDriver.findElement(By.xpath("//input[@value='Sign in']")).click();

    assertThat(webDriver.findElement(By.cssSelector("h1")).getText(), containsString("Where to?"));
}

From source file:com.publicuhc.uhcaddons.teammanager.commands.RandomTeamsCommand.java

@CommandMethod("randomteams")
@PermissionRestriction(RANDOM_TEAMS_PERMISSION)
@CommandOptions("n")
public void onRandomTeams(OptionSet set, CommandSender sender, Integer amount) {
    if (amount < 1) {
        translate.sendMessage("greater than zero", sender);
        return;//from  w  w  w  .  java 2s .  c  om
    }

    List<Player> players = Lists.newArrayList(Bukkit.getOnlinePlayers());

    Collections.shuffle(players);

    Iterator<Player> playerIterator = players.iterator();
    while (playerIterator.hasNext()) {
        if (scoreboard.getPlayerTeam(playerIterator.next()) != null) {
            playerIterator.remove();
        }
    }

    if (amount <= players.size()) {
        translate.sendMessage("not enough players online", sender, players.size());
        return;
    }

    List<List<Player>> splitup = split(players, amount);

    for (List<Player> teamGroup : splitup) {
        Team newTeam = manager.getNewTeam(true);

        Collection<String> playerNames = Lists.newArrayList();

        for (OfflinePlayer p : teamGroup) {
            playerNames.add(p.getName());
        }

        for (Player p : teamGroup) {
            newTeam.addPlayer(p);
        }

        manager.sendToTeamTranslated(newTeam, "your team", Joiner.on(",").join(playerNames));
    }

    translate.sendMessage("created", sender, splitup.size());
}

From source file:com.evolveum.midpoint.prism.xjc.PrismReferenceArrayList.java

/**
 * JAXB unmarshaller is calling clear() on lists even though they were just
 * created. As the references should be visible as two JAXB fields, clearing one
 * of them will also clear the other. Therefore we need this hack. Calling clear()
 * will only clear the values that naturally "belong" to the list.
 *///  w  ww  . j  a v a2 s  . co  m
@Override
public void clear() {
    List<PrismReferenceValue> values = reference.getValues();
    if (values == null) {
        return;
    }
    Iterator<PrismReferenceValue> iterator = values.iterator();
    while (iterator.hasNext()) {
        PrismReferenceValue value = iterator.next();
        if (willClear(value)) {
            iterator.remove();
        }
    }
}

From source file:com.avanza.ymer.FakeDocumentCollection.java

@Override
public void update(DBObject newVersion) {
    Iterator<DBObject> it = collection.iterator();
    while (it.hasNext()) {
        DBObject dbObject = it.next();/*from  w  w w. j  a  v  a 2 s  . c o  m*/
        if (dbObject.get("_id").equals(newVersion.get("_id"))) {
            it.remove();
            collection.add(newVersion);
            return;
        }
    }
    // No object found, do insert
    insert(newVersion);
}