Example usage for java.util HashSet addAll

Introduction

In this page you can find the example usage for java.util HashSet addAll.

Prototype

boolean addAll(Collection<? extends E> c);

Source Link

Document

Adds all of the elements in the specified collection to this set if they're not already present (optional operation).

Usage

From source file:com.lines.activitys.OptionsActivity.java

/**
 * Here we get the number of acts in the database. "Filter" decides if we
 * need to filter out Acts which the selected character doesn't appear in.
 * //  w  w w.j  av a  2  s .  c o  m
 * @param filter
 */
private void populateActs(boolean filter) {
    acts = new ArrayList<String>();
    if (filter) {
        mCursor = mDbAdapter.fetchActs(mChar.getSelectedItem().toString());
    } else {
        mCursor = mDbAdapter.fetchAllLines();
    }

    // First get the data from "act" column
    if (mCursor.moveToFirst()) {
        do {
            acts.add("Act " + mCursor.getString(mCursor.getColumnIndex("act")));
        } while (mCursor.moveToNext());
    }

    // Then we remove duplicates to get exact number of acts
    HashSet<String> h = new HashSet<String>();
    h.addAll(acts);
    acts.clear();
    acts.addAll(h);

    // Set contents of Act Spinner
    mAdapterAct = new ArrayAdapter<String>(OptionsActivity.this, android.R.layout.simple_spinner_item, acts);
    mAdapterAct.setDropDownViewResource(android.R.layout.simple_spinner_dropdown_item);
    mAct.setAdapter(mAdapterAct);

    mCursor.close();
}

From source file:com.eatthepath.gtfs.TransitSystem.java

public Set<Route> getRoutesForStop(final Stop stop) {
    final HashSet<Route> routesServingStop = new HashSet<Route>();

    if (stop.isStation()) {
        for (final Stop childStop : stop.getChildStops()) {
            routesServingStop.addAll(this.getRoutesForStop(childStop));
        }/*from  www.  ja v  a  2 s .co m*/
    }

    if (this.routesByStop.containsKey(stop)) {
        routesServingStop.addAll(this.routesByStop.get(stop));
    }

    return routesServingStop;
}

From source file:com.mousefeed.eclipse.NagPopUp.java

/**
 * Handle link activation./*from  w  ww.  j  a  v  a 2  s  .c  o  m*/
 */
@SuppressWarnings({ "rawtypes", "unchecked" })
final void doLinkActivated() {
    Object data = null;

    final IWorkbench workbench = Activator.getDefault().getWorkbench();
    final ICommandService commandService = (ICommandService) workbench.getService(ICommandService.class);

    final Command command = commandService.getCommand(actionId);
    if (command != null) {
        final HashSet allParameterizedCommands = new HashSet();
        try {
            allParameterizedCommands.addAll(ParameterizedCommand.generateCombinations(command));
        } catch (final NotDefinedException e) {
            // It is safe to just ignore undefined commands.
        }
        if (!allParameterizedCommands.isEmpty()) {
            data = allParameterizedCommands.iterator().next();

            // only commands can be bound to keyboard shortcuts
            openWorkspacePreferences(data);
        }
    }

}

From source file:edu.uga.cs.fluxbuster.clustering.DomainCluster.java

/**
 * Gets the set of IP addresses in the cluster.
 *
 * @return the set of the IP addresses/*  w ww.j  a va2 s  .c  o  m*/
 */
public Set<InetAddress> getIps() {
    HashSet<InetAddress> retval = new HashSet<InetAddress>();
    retval.addAll(this.ips);
    return retval;
}

From source file:org.jactr.core.module.declarative.search.local.DefaultSearchSystem.java

protected Collection<IChunk> find(IConditionalSlot conditionalSlot) {
    HashSet<IChunk> rtn = new HashSet<IChunk>();
    switch (conditionalSlot.getCondition()) {
    case IConditionalSlot.EQUALS:
        rtn.addAll(equals(conditionalSlot));
        break;// w ww  .j  a  v  a  2  s.c om
    case IConditionalSlot.GREATER_THAN:
        rtn.addAll(greaterThan(conditionalSlot));
        break;
    case IConditionalSlot.GREATER_THAN_EQUALS:
        rtn.addAll(greaterThan(conditionalSlot));
        rtn.addAll(equals(conditionalSlot));
        break;
    case IConditionalSlot.LESS_THAN:
        rtn.addAll(lessThan(conditionalSlot));
        break;
    case IConditionalSlot.LESS_THAN_EQUALS:
        rtn.addAll(lessThan(conditionalSlot));
        rtn.addAll(equals(conditionalSlot));
        break;
    case IConditionalSlot.NOT_EQUALS:
        rtn.addAll(not(conditionalSlot));
        break;
    case IConditionalSlot.WITHIN:
    default:
        if (LOGGER.isWarnEnabled())
            LOGGER.warn("No clue what to do with this search condition " + conditionalSlot);
    }

    if (LOGGER.isDebugEnabled())
        LOGGER.debug("Search for " + conditionalSlot + " yielded " + rtn.size() + " results");

    return rtn;
}

From source file:com.lines.activitys.OptionsActivity.java

/**
 * Here we get the number of pages in the database
 * /*from  w  ww . jav  a 2 s. c om*/
 */
private void populatePages(String act) {
    pages = new ArrayList<String>();

    if (mChar.isEnabled()) {
        mCursor = mDbAdapter.fetchFilteredPages(act, mChar.getSelectedItem().toString());
    } else {
        mCursor = mDbAdapter.fetchAllPages(act);
    }

    // First get the data from "page" column
    if (mCursor.moveToFirst()) {
        do {
            pages.add(mCursor.getString(mCursor.getColumnIndex("page")));
        } while (mCursor.moveToNext());
    }

    // Then we remove duplicates to get exact number of pages
    HashSet<String> h = new HashSet<String>();
    h.addAll(pages);
    pages.clear();
    pages.addAll(h);

    // Finally sort the page numbers
    int currentPage = findMin(pages);
    ArrayList<String> temp = new ArrayList<String>();
    for (int i = 0; i < pages.size(); i++) {
        if (Integer.parseInt(pages.get(i)) == currentPage) {
            temp.add(pages.get(i));
            pages.remove(i);
            i = -1;
            if (pages.size() > 0) {
                currentPage = findMin(pages);
            }
        }
    }

    // Set contents of Page Spinner
    mAdapterPage = new ArrayAdapter<String>(OptionsActivity.this, android.R.layout.simple_spinner_item, temp);
    mAdapterPage.setDropDownViewResource(android.R.layout.simple_spinner_dropdown_item);
    mPage.setAdapter(mAdapterPage);

    mCursor.close();
}

From source file:de.berlios.gpon.common.ItemType.java

public Set getSpecializedTypesDeep() {

    HashSet nestedSpezialized = new HashSet();

    if (getSpecializedTypes() != null && (!getSpecializedTypes().isEmpty())) {
        Iterator specializedIt = getSpecializedTypes().iterator();

        while (specializedIt.hasNext()) {
            ItemType it = (ItemType) specializedIt.next();
            nestedSpezialized.addAll(it.getSpecializedTypesDeep());
        }//from   www . j a  v  a  2  s  .co m
    }

    nestedSpezialized.add(this);

    return nestedSpezialized;
}

From source file:de.steilerdev.myVerein.server.model.Event.java

/**
 * This function updates the list of invited user of this event
 * @param divisionRepository An active division repository used to expand the division set
 *//*ww w  .j ava2 s .  c om*/
public void updateInvitedUser(DivisionRepository divisionRepository) {
    if (invitedDivision == null || (invitedDivision = Division.getExpandedSetOfDivisions(invitedDivision,
            divisionRepository)) == null) {
        logger.error("Unable to update invited user, because invited divisions are null!");
    } else {
        logger.info("Updating invited user for event " + this);
        Set<String> oldInvitedUser = invitedUser == null ? new HashSet<>() : invitedUser.keySet();
        HashSet<String> newInvitedUser = new HashSet<>();
        invitedDivision.stream().forEach(div -> newInvitedUser.addAll(div.getMemberList()));

        if (oldInvitedUser.isEmpty() || newInvitedUser.isEmpty()) {
            logger.debug("Old set of invited user or new set of invited user is empty");
            invitedUser = new HashMap<>();
            if (oldInvitedUser.isEmpty() && !newInvitedUser.isEmpty()) {
                logger.debug("Old set of invited user is empty and new set of invited user is not empty");
                newInvitedUser.stream().forEach(userID -> invitedUser.put(userID, EventStatus.PENDING));
            } else if (newInvitedUser.isEmpty() && !oldInvitedUser.isEmpty()) {
                logger.debug("New set of invited user is empty and old set of invited user is not empty");
                oldInvitedUser.stream().forEach(userID -> invitedUser.put(userID, EventStatus.REMOVED));
                lastChanged = LocalDateTime.now();
            }
        } else {
            logger.debug("Old and new set of invited user is not empty");
            oldInvitedUser.removeAll(newInvitedUser);
            oldInvitedUser.stream().forEach(userID -> invitedUser.put(userID, EventStatus.REMOVED));
            newInvitedUser.stream().forEach(userID -> invitedUser.putIfAbsent(userID, EventStatus.PENDING));
            lastChanged = LocalDateTime.now();
        }
    }
}

From source file:org.alfresco.repo.security.authentication.AbstractChainingAuthenticationService.java

/**
 * {@inheritDoc}/*from  w w  w  .ja va  2  s. c o  m*/
 */
public Set<String> getDomainsThatAllowUserCreation() {
    HashSet<String> domains = new HashSet<String>();
    if (getMutableAuthenticationService() != null) {
        domains.addAll(getMutableAuthenticationService().getDomainsThatAllowUserCreation());
    }
    return domains;
}