Example usage for java.util Set remove

List of usage examples for java.util Set remove

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Introduction

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

Prototype

boolean remove(Object o);

Source Link

Document

Removes the specified element from this set if it is present (optional operation).

Usage

From source file:org.openmrs.module.metadatamapping.api.impl.MetadataMappingServiceImpl.java

@Transactional
@Override//from  w w  w.  j a  v  a2s . c  o m
public boolean removeSubscribedConceptSource(ConceptSource conceptSource) {
    Set<ConceptSource> subscribedConceptSources = new HashSet<ConceptSource>(getSubscribedConceptSources());
    if (!subscribedConceptSources.remove(conceptSource)) {
        return false;
    }

    updateSubscribedConceptSourcesGlobalProperty(subscribedConceptSources);

    return true;
}

From source file:org.obiba.onyx.core.service.impl.ConfigurablePasswordValidationStrategyImplTest.java

@Test
public void testCreateValidPasswordCharArray() {
    ((ConfigurablePasswordValidationStrategyImpl) passwordStrategy)
            .setAllowedCharacterGroups(new String[] { "A-C", "A-B", "F-H", "J-L", "0-2", "[[@!()]" });
    char[] allowedPasswordChars = ((ConfigurablePasswordValidationStrategyImpl) passwordStrategy)
            .createValidPasswordCharArray();
    char[] correct = { 'A', 'B', 'C', 'F', 'G', 'H', 'J', 'K', 'L', '0', '1', '2', '[', '@', '!', '(', ')' };
    Set<Character> correctSet = new HashSet<Character>(correct.length);
    for (char c : correct) {
        correctSet.add(c); // Populate Hash with correct chars.
    }/*from www. j  a v a2 s.  c  o  m*/
    for (char c : allowedPasswordChars) {
        correctSet.remove(c); // Remove chars from Hash contained in allowedPasswordChars.
    }
    Assert.assertTrue(correctSet.size() == 0); // The size of the Hash should be zero [0]. All chars accounted for.
}

From source file:com.autonomy.aci.client.transport.impl.AciHttpClientImpl.java

/**
 * Converts a list of {@code AciParameter} objects into an array of {@code NameValuePair} objects suitable for use
 * in both POST and GET methods./*  ww  w  . j  av a2 s.  c  o m*/
 * @param parameters  The set of parameters to convert.
 * @param charsetName The name of the charset to use when encoding the parameters
 * @return an <tt>String</tt> representing the query string portion of a URI
 */
private String convertParameters(final Set<? extends ActionParameter<?>> parameters, final String charsetName) {
    LOGGER.trace("convertParameters() called...");

    // Just incase, remove the allowed null entry...
    parameters.remove(null);

    final List<NameValuePair> pairs = new ArrayList<>(parameters.size());

    LOGGER.debug("Converting {} parameters...", parameters.size());

    NameValuePair actionPair = null;

    for (final ActionParameter<?> parameter : parameters) {
        final Object value = parameter.getValue();

        if (value instanceof String) {
            final String stringValue = (String) value;

            if (AciConstants.PARAM_ACTION.equalsIgnoreCase(parameter.getName())) {
                actionPair = new BasicNameValuePair(parameter.getName(), stringValue);
            } else {
                pairs.add(new BasicNameValuePair(parameter.getName(), stringValue));
            }
        }
    }

    // Ensure that the action=XXX parameter is the first thing in the list...
    Validate.isTrue(actionPair != null,
            "No action parameter found in parameter set, please set one before trying to execute an ACI request.");
    pairs.add(0, actionPair);

    // Convert to a string and return...
    return URLEncodedUtils.format(pairs, charsetName);
}

From source file:com.facebook.presto.accumulo.tools.TimestampCheckTask.java

private void getCountViaIndex(Connector connector, AccumuloTable table, AccumuloColumnHandle column,
        long timestamp, Set<Range> indexRanges, Set<ByteBuffer> indexRowIDs) throws Exception {
    LOG.info("Number of index ranges is " + indexRanges.size());

    // Scan table with these entries
    Comparator<byte[]> comparator = UnsignedBytes.lexicographicalComparator();
    BatchScanner scanner = connector.createBatchScanner(table.getFullTableName(), auths, 10);
    scanner.setRanges(indexRanges);/*from www  .  ja v a  2 s. c om*/
    scanner.fetchColumn(new Text(column.getFamily().get()), new Text(column.getQualifier().get()));

    IteratorSetting iteratorSetting = new IteratorSetting(Integer.MAX_VALUE, TimestampFilter.class);
    TimestampFilter.setEnd(iteratorSetting, timestamp, true);
    scanner.addScanIterator(iteratorSetting);

    Set<ByteBuffer> values = new HashSet<>(indexRowIDs);

    Text text = new Text();
    long numRows = 0;
    long outsideRange = 0;
    for (Entry<Key, Value> entry : scanner) {
        values.remove(ByteBuffer.wrap(entry.getKey().getRow(text).copyBytes()));

        byte[] timestampValue = entry.getValue().get();
        if (comparator.compare(timestampValue, startBytes) >= 0
                && comparator.compare(timestampValue, endBytes) <= 0) {
            ++numRows;
        } else {
            ++outsideRange;
        }
    }
    scanner.close();

    LOG.info("Number of rows from data table via index is " + numRows);
    LOG.info("Number of rows from data table outside the time range is " + outsideRange);
    LOG.info("Number of rows in the index not scanned from the table is " + values.size());

    if (values.size() > 0) {
        LOG.info("Sample records:");
        values.stream().limit(10).forEach(x -> LOG.info(new String(x.array(), UTF_8)));
    }
}

From source file:net.sf.infrared.web.action.PerfDataSummaryAction.java

private void getAppNameToInstNameMapping(Set applicationNames, String[][] map) {
    Set appName = new HashSet();
    int i = 0;//from w  w w.  ja v  a  2 s.  co  m
    for (Iterator itr1 = applicationNames.iterator(); itr1.hasNext();) {
        int j = 0;
        String app = (String) itr1.next();
        appName.add(app);
        Set tempInstance = DataFetchUtil.getInstanceNames(appName);
        appName.remove(app);
        map[i] = new String[tempInstance.size()];
        for (Iterator itr2 = tempInstance.iterator(); itr2.hasNext();) {
            String instanceName = (String) itr2.next();
            map[i][j++] = instanceName;
        }
        i++;
    }
}

From source file:com.catify.processengine.core.nodes.eventdefinition.EventDefinitionFactory.java

/**
 * Gets all actor references of the process (including sub processes) 
 * but excluding the actor reference of a given flow node.
 *
 * @param clientId the client id//from  w  w  w.j a v a  2  s  .  c o m
 * @param processJaxb the process jaxb
 * @param subProcessesJaxb the sub processes jaxb
 * @param flowNodeJaxb the jaxb flow node to be excluded
 * @return the other actor references
 */
private Set<ActorRef> getTopLevelActorReferences(EventDefinitionParameter params) {
    Set<ActorRef> actorReferences = getTopLevelActorReferences(params.clientId, params.processJaxb);

    // remove actor reference of given flow node
    actorReferences
            .remove(new ActorReferenceService().getActorReference(IdService.getUniqueFlowNodeId(params)));

    return actorReferences;
}

From source file:org.duracloud.account.db.util.impl.DuracloudUserServiceImpl.java

private void removeUserFromAccountGroups(Long acctId, Long userId) {
    DuracloudUser user = repoMgr.getUserRepo().findOne(userId);
    DuracloudGroupRepo groupRepo = repoMgr.getGroupRepo();
    List<DuracloudGroup> acctGroups = groupRepo.findByAccountId(acctId);
    for (DuracloudGroup group : acctGroups) {
        Set<DuracloudUser> groupUsers = group.getUsers();
        if (groupUsers.contains(user)) {
            groupUsers.remove(user);
            groupRepo.save(group);//from ww  w  . ja va  2 s .c  om
        }
    }
}

From source file:com.basho.riak.client.http.request.MapReduceBuilder.java

/**
 * Removes a Riak object (bucket name/key pair) for the job's input list
 *//*  w  w w  .  j  a  v  a 2s  .  c o m*/
public void removeRiakObject(String bucket, String key) {
    Set<String> keys = objects.get(bucket);
    if (keys != null) {
        keys.remove(key);
        if (keys.size() == 0) {
            objects.remove(bucket);
        }
    }
}

From source file:me.ryanhamshire.griefprevention.permission.GPPermissionHandler.java

private static Tristate getUserPermission(User user, GPClaim claim, String permission,
        String targetModPermission, String targetMetaPermission, GPPlayerData playerData) {
    final List<Claim> inheritParents = claim.getInheritedParents();
    final Set<Context> contexts = new HashSet<>(PermissionUtils.getActiveContexts(user, playerData));

    for (Claim parentClaim : inheritParents) {
        GPClaim parent = (GPClaim) parentClaim;
        // check parent context
        contexts.add(parent.getContext());

        Tristate value = user.getPermissionValue(contexts, permission);
        if (value != Tristate.UNDEFINED) {
            return processResult(claim, permission, value, user);
        }//from w  w  w.  j a  va  2  s  . c o m
        if (targetModPermission != null) {
            value = user.getPermissionValue(contexts, targetModPermission);
            if (value != Tristate.UNDEFINED) {
                return processResult(claim, targetModPermission, value, user);
            }
        }

        contexts.remove(parent.getContext());
    }

    contexts.add(claim.getContext());
    Tristate value = user.getPermissionValue(contexts, permission);
    if (value != Tristate.UNDEFINED) {
        return processResult(claim, permission, value, user);
    }
    if (targetMetaPermission != null) {
        value = user.getPermissionValue(contexts, targetMetaPermission);
        if (value != Tristate.UNDEFINED) {
            return processResult(claim, targetMetaPermission, value, user);
        }
    }
    if (targetModPermission != null) {
        value = user.getPermissionValue(contexts, targetModPermission);
        if (value != Tristate.UNDEFINED) {
            return processResult(claim, targetModPermission, value, user);
        }
    }

    return getClaimFlagPermission(claim, permission, targetModPermission, targetMetaPermission);
}

From source file:edu.umd.cs.marmoset.utilities.MarmosetUtilities.java

public static <T> Map<T, Boolean> setAsMap(final Set<T> set) {
    return new Map<T, Boolean>() {

        @Override//from  w  w w  .  ja va2 s . c  om
        public void clear() {
            set.clear();

        }

        @Override
        public boolean containsKey(Object arg0) {
            return set.contains(arg0);
        }

        @Override
        public boolean containsValue(Object arg0) {
            throw new UnsupportedOperationException();
        }

        @Override
        public Set<java.util.Map.Entry<T, Boolean>> entrySet() {
            throw new UnsupportedOperationException();
        }

        @Override
        public Boolean get(Object arg0) {
            return set.contains(arg0);
        }

        @Override
        public boolean isEmpty() {
            return set.isEmpty();
        }

        @Override
        public Set<T> keySet() {
            return set;
        }

        @Override
        public Boolean put(T arg0, Boolean arg1) {
            Boolean result = set.contains(arg0);
            if (arg1)
                set.add(arg0);
            else
                set.remove(arg0);
            return result;
        }

        @Override
        public void putAll(Map<? extends T, ? extends Boolean> arg0) {
            throw new UnsupportedOperationException();

        }

        @Override
        public Boolean remove(Object arg0) {
            Boolean result = set.contains(arg0);
            set.remove(arg0);
            return result;
        }

        @Override
        public int size() {
            return set.size();
        }

        @Override
        public Collection<Boolean> values() {
            throw new UnsupportedOperationException();
        }
    };
}