Example usage for java.util Set equals

Introduction

In this page you can find the example usage for java.util Set equals.

Prototype

boolean equals(Object o);

Source Link

Document

Compares the specified object with this set for equality.

Usage

From source file:de.tudarmstadt.ukp.dkpro.wsd.candidates.SenseClusterer.java

/**
 * Given a set of sense IDs, determine whether they are all in the same
 * cluster./*from   w w w . ja va 2s .com*/
 *
 * @return true if all sense IDs are in the same cluster
 */
public boolean inSameCluster(Set<String> senses) {
    if (senses.size() <= 1) {
        return true;
    }
    Set<String> cluster = null;
    for (String sense : senses) {
        if (cluster == null) {
            cluster = clusterMap.get(sense);
            continue;
        }
        if (!cluster.equals(clusterMap.get(sense))) {
            return false;
        }
    }
    return true;
}

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From source file:org.kontalk.model.KonThread.java

public void setUser(Set<User> user) {
    if (user.equals(mUserMap.keySet()))
        return;//from   w ww.  j av  a2 s.  c om

    this.setUserMap(user);
    this.changed(user);
}

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From source file:edu.wisc.my.redirect.PortalUrlRedirectController.java

@Override
protected ModelAndView handleRequestInternal(HttpServletRequest request, HttpServletResponse response)
        throws Exception {
    final String serverName = request.getServerName();
    final PortalUrl portalUrl = this.portalUrlProvider.getPortalUrl(serverName);

    if (this.portletFunctionalName != null) {
        portalUrl.setTargetPortlet(this.portletFunctionalName);
    }//from w  w  w .j  a v  a 2  s .  co m

    if (this.tabIndex != null) {
        portalUrl.setTabIndex(this.tabIndex);
    }

    //If strict param matching only run if the request parameter keyset matches the mapped parameter keyset
    final Set<?> requestParameterKeys = request.getParameterMap().keySet();
    if (this.strictParameterMatching && !requestParameterKeys.equals(this.parameterMappings.keySet())) {
        if (this.logger.isInfoEnabled()) {
            this.logger.info("Sending not found error, requested parameter key set " + requestParameterKeys
                    + " does not match mapped parameter key set " + this.parameterMappings.keySet());
        }

        response.sendError(HttpServletResponse.SC_NOT_FOUND);
        return null;
    }

    //Map static parameters
    logger.debug("Mapping " + staticParameters.size() + " static parameters");
    for (final Map.Entry<String, List<String>> parameterMappingEntry : this.staticParameters.entrySet()) {
        final String name = parameterMappingEntry.getKey();
        final List<String> values = parameterMappingEntry.getValue();

        if (this.logger.isDebugEnabled()) {
            this.logger.debug("Adding static parameter '" + name + "' with values: " + values);
        }

        portalUrl.setParameter(name, values.toArray(new String[values.size()]));
    }

    //Map request parameters
    logger.debug("Mapping " + parameterMappings.entrySet().size() + " request parameters");
    for (final Map.Entry<String, Set<String>> parameterMappingEntry : this.parameterMappings.entrySet()) {
        final String name = parameterMappingEntry.getKey();
        logger.debug("Mapping parameter " + name);
        final String[] values = request.getParameterValues(name);

        if (values != null) {
            for (final String mappedName : parameterMappingEntry.getValue()) {
                if (this.logger.isDebugEnabled()) {
                    this.logger.debug("Mapping parameter '" + name + "' to portal parameter '" + mappedName
                            + "' with values: " + Arrays.asList(values));
                }

                portalUrl.setParameter(mappedName, values);
            }

            //Add any conditional parameters for the URL parameter
            final Map<String, List<String>> conditionalParameters = this.conditionalParameterMappings.get(name);
            if (conditionalParameters != null) {
                for (final Map.Entry<String, List<String>> conditionalParameterEntry : conditionalParameters
                        .entrySet()) {
                    final String condName = conditionalParameterEntry.getKey();
                    final List<String> condValues = conditionalParameterEntry.getValue();

                    if (this.logger.isDebugEnabled()) {
                        this.logger.debug(
                                "Adding conditional parameter '" + condName + "' with values: " + condValues);
                    }

                    portalUrl.setParameter(condName, condValues.toArray(new String[condValues.size()]));
                }
            }
        } else if (this.logger.isDebugEnabled()) {
            this.logger.debug(
                    "Skipping mapped parameter '" + name + "' since it was not specified on the original URL");
        }
    }

    //Set public based on if remoteUser is set
    final String remoteUser = request.getRemoteUser();
    final boolean isAuthenticated = StringUtils.isNotBlank(remoteUser);
    portalUrl.setPublic(!isAuthenticated);

    if (this.windowState != null) {
        portalUrl.setWindowState(this.windowState);
    }

    if (this.portletMode != null) {
        portalUrl.setWindowState(this.portletMode);
    }

    portalUrl.setType(RequestType.ACTION);

    final String redirectUrl = portalUrl.toString();
    if (this.logger.isInfoEnabled()) {
        this.logger.info("Redirecting to: " + redirectUrl);
    }

    return new ModelAndView(new RedirectView(redirectUrl, false));
}

---

From source file:com.edmunds.etm.rules.impl.UrlTokenMonitor.java

private void processTokenDtos(Set<UrlTokenDto> dtos) {

    // load default tokens at startup if none are defined
    if (!tokensInitialized && dtos.isEmpty()) {
        loadDefaultTokens();/*from ww w.  java  2s. c  om*/
        return;
    }

    // don't proceed if tokens are unchanged
    if (tokensInitialized && dtos.equals(previousTokenDtos)) {
        return;
    }
    previousTokenDtos = dtos;

    // update the token dictionary and notify listeners
    List<UrlToken> tokens = Lists.newArrayListWithCapacity(dtos.size());
    for (UrlTokenDto dto : dtos) {
        UrlToken token = UrlToken.readDto(dto);
        tokens.add(token);
    }
    tokenDictionary.clear();
    tokenDictionary.addAll(tokens);

    processChangeEvent();
    tokensInitialized = true;
}

---

From source file:uniol.apt.analysis.synthesize.separation.KBoundedSeparation.java

/**
 * Construct a new instance for solving separation problems.
 * @param utility The region utility to use.
 * @param properties Properties that the calculated region should satisfy.
 * @param locationMap Mapping that describes the location of each event.
 * @throws UnsupportedPNPropertiesException If the requested properties are not supported.
 *//*  www  .  j ava 2 s. co m*/
public KBoundedSeparation(RegionUtility utility, PNProperties properties, String[] locationMap)
        throws UnsupportedPNPropertiesException {
    this.utility = utility;
    this.pure = properties.isPure();

    // Are we the right Separation implementation for the task?
    if (!properties.isKBounded())
        throw new UnsupportedPNPropertiesException();

    PNProperties supported = new PNProperties().requireKBounded(properties.getKForKBounded()).setPure(true);
    if (!supported.containsAll(properties))
        throw new UnsupportedPNPropertiesException();

    // We do not support locations, so no locations may be specified
    if (Collections.frequency(Arrays.asList(locationMap), null) != locationMap.length)
        throw new UnsupportedPNPropertiesException();

    // Check our preconditions
    TransitionSystem ts = utility.getTransitionSystem();
    if (!new TotallyReachable(ts).isTotallyReachable())
        throw new UnsupportedPNPropertiesException();
    Set<Event> events = new HashSet<>();
    for (Arc arc : ts.getEdges())
        events.add(arc.getEvent());
    if (!events.equals(ts.getAlphabetEvents()))
        throw new UnsupportedPNPropertiesException();

    // Ok, we can do it. Now do it.
    if (properties.getKForKBounded() == 0)
        // There are no 0-bounded regions that solve any kind of separation problem.
        // (Except if the alphabet has events that do not occur on any arc, which is not supported)
        return;
    generateAllRegions(properties.getKForKBounded());
}

---

From source file:br.usp.poli.lta.cereda.nfa2dfa.utils.Conversion.java

public Triple<Integer, Set<Integer>, List<SimpleTransition>> convert() {

    List<ETransition> T = new ArrayList<>();
    Set<Integer> q0 = eclosure(initial);
    Set<Set<Integer>> Q = new HashSet<>();
    Set<Set<Integer>> F;
    Q.add(q0);/*from  w  w  w .j  a va  2 s  .  c  om*/

    List<Set<Integer>> worklist = new ArrayList<>();
    Set<Integer> q;
    Set<Integer> t;

    worklist.add(q0);

    Set<Token> sigma = alphabet();

    while (!worklist.isEmpty()) {
        q = worklist.remove(0);

        for (Token c : sigma) {
            t = eclosure(delta(q, c));
            if (!t.isEmpty()) {
                T.add(new ETransition(q, c, t));
                if (!Q.contains(t)) {
                    Q.add(t);
                    worklist.add(t);
                }
            }
        }
    }

    F = acceptingStates(Q);

    Map<Set<Integer>, Integer> names = new HashMap<>();
    int counter = 0;

    names.put(q0, counter);
    for (Set<Integer> e : Q) {
        if (!e.equals(q0)) {
            counter++;
            names.put(e, counter);
        }
    }

    List<SimpleTransition> converted = new ArrayList<>();
    for (ETransition etransition : T) {
        SimpleTransition transition = new SimpleTransition(names.get(etransition.getSource()),
                etransition.getSymbol(), names.get(etransition.getTarget()));
        converted.add(transition);
    }

    Triple<Integer, Set<Integer>, List<SimpleTransition>> result = new Triple<>();
    result.setFirst(names.get(q0));
    result.setThird(converted);

    Set<Integer> FF = new HashSet<>();
    for (Set<Integer> f : F) {
        FF.add(names.get(f));
    }
    result.setSecond(FF);

    return result;

}

---

From source file:org.mifosplatform.organisation.holiday.domain.Holiday.java

public boolean update(final Set<Office> newOffices) {
    if (newOffices == null) {
        return false;
    }/*w w w .java 2s  . c  om*/

    boolean updated = false;
    if (this.offices != null) {
        final Set<Office> currentSetOfOffices = new HashSet<Office>(this.offices);
        final Set<Office> newSetOfOffices = new HashSet<Office>(newOffices);

        if (!(currentSetOfOffices.equals(newSetOfOffices))) {
            updated = true;
            this.offices = newOffices;
        }
    } else {
        updated = true;
        this.offices = newOffices;
    }
    return updated;
}

---

From source file:com.gst.organisation.holiday.domain.Holiday.java

public boolean update(final Set<Office> newOffices) {
    if (newOffices == null) {
        return false;
    }//from   w ww .  j av a  2  s. co m

    boolean updated = false;
    if (this.offices != null) {
        final Set<Office> currentSetOfOffices = new HashSet<>(this.offices);
        final Set<Office> newSetOfOffices = new HashSet<>(newOffices);

        if (!(currentSetOfOffices.equals(newSetOfOffices))) {
            updated = true;
            this.offices = newOffices;
        }
    } else {
        updated = true;
        this.offices = newOffices;
    }
    return updated;
}

---

From source file:org.batoo.jpa.core.jdbc.adapter.JdbcTable.java

/**
 * Returns if primary key drop is required.
 * //from w ww  .  j  a v a 2 s.  c  om
 * @param pkColumnNames
 *            the set of required primary keys
 * @return true if primary key drop is required, false otherwise
 * 
 * @since $version
 * @author hceylan
 */
public boolean requiresPkDrop(Set<String> pkColumnNames) {
    if (this.pkColumns.isEmpty()) {
        return false;
    }

    final Set<String> pkColumnNames2 = Sets.newHashSet();
    for (final String columnName : pkColumnNames) {
        pkColumnNames2.add(columnName.toUpperCase());
    }

    return !pkColumnNames2.equals(this.pkColumns);
}

---

From source file:org.alfresco.repo.domain.audit.AbstractAuditDAOImpl.java

@SuppressWarnings("unchecked")
public void updateAuditApplicationDisabledPaths(Long id, Set<String> disabledPaths) {
    AuditApplicationEntity entity = getAuditApplicationById(id);
    if (entity == null) {
        throw new DataIntegrityViolationException("No audit application exists for ID " + id);
    }//from w  w w.  java 2s.c o  m
    // Resolve the current set
    Long disabledPathsId = entity.getDisabledPathsId();
    Set<String> oldDisabledPaths = (Set<String>) propertyValueDAO.getPropertyById(disabledPathsId);
    if (oldDisabledPaths.equals(disabledPaths)) {
        // Nothing changed
        return;
    }
    // Update the property
    propertyValueDAO.updateProperty(disabledPathsId, (Serializable) disabledPaths);
    // Do a precautionary update to ensure that the application row is locked appropriately
    updateAuditApplication(entity);
}

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