Example usage for org.apache.commons.collections CollectionUtils addAll

Introduction

In this page you can find the example usage for org.apache.commons.collections CollectionUtils addAll.

Prototype

public static void addAll(Collection collection, Object[] elements) 

Source Link

Document

Adds all elements in the array to the given collection.

Usage

From source file:org.apache.ojb.broker.util.BrokerHelper.java

/**
 * Returns an object array for {@link java.util.Collection}, array or
 * {@link org.apache.ojb.broker.ManageableCollection} instances.
 *
 * @param collectionOrArray a none <em>null</em> object of type {@link java.util.Collection},
 * Array or {@link org.apache.ojb.broker.ManageableCollection}.
 * @return Object array able to handle given collection or array object
 *///from   w w w. ja  v a2s  . com
public static Object[] getCollectionArray(Object collectionOrArray) {
    Object[] result;
    if (collectionOrArray instanceof Collection) {
        result = ((Collection) collectionOrArray).toArray();
    } else if (collectionOrArray instanceof ManageableCollection) {
        Collection newCol = new ArrayList();
        CollectionUtils.addAll(newCol, ((ManageableCollection) collectionOrArray).ojbIterator());
        result = newCol.toArray();
    } else if (collectionOrArray.getClass().isArray()) {
        result = (Object[]) collectionOrArray;
    } else {
        throw new OJBRuntimeException("Given object collection of type '"
                + (collectionOrArray != null ? collectionOrArray.getClass().toString() : "null")
                + "' can not be managed by OJB. Use Array, Collection or ManageableCollection instead!");
    }
    return result;
}

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From source file:org.apache.sysml.hops.codegen.opt.ReachabilityGraph.java

public ReachabilityGraph(PlanPartition part, CPlanMemoTable memo) {
    //create repository of materialization points
    _matPoints = new HashMap<>();
    for (InterestingPoint p : part.getMatPointsExt())
        _matPoints.put(Pair.of(p._fromHopID, p._toHopID), new NodeLink(p));

    //create reachability graph
    _root = new NodeLink(null);
    HashSet<VisitMarkCost> visited = new HashSet<>();
    for (Long hopID : part.getRoots()) {
        Hop rootHop = memo.getHopRefs().get(hopID);
        addInputNodeLinks(rootHop, _root, part, memo, visited);
    }/*from   w ww . j a v a  2 s.c  o  m*/

    //create candidate cutsets 
    List<NodeLink> tmpCS = _matPoints.values().stream().filter(p -> p._inputs.size() > 0 && p._p != null)
            .sorted().collect(Collectors.toList());

    //short-cut for partitions without cutsets
    if (tmpCS.isEmpty()) {
        _cutSets = new CutSet[0];
        //sort materialization points in decreasing order of their sizes
        //which can improve the pruning efficiency by skipping larger sub-spaces.
        _searchSpace = sortBySize(part.getMatPointsExt(), memo, false);
        return;
    }

    //create composite cutsets 
    ArrayList<ArrayList<NodeLink>> candCS = new ArrayList<>();
    ArrayList<NodeLink> current = new ArrayList<>();
    for (NodeLink node : tmpCS) {
        if (current.isEmpty())
            current.add(node);
        else if (current.get(0).equals(node))
            current.add(node);
        else {
            candCS.add(current);
            current = new ArrayList<>();
            current.add(node);
        }
    }
    if (!current.isEmpty())
        candCS.add(current);

    //evaluate cutsets (single, and duplicate pairs)
    ArrayList<ArrayList<NodeLink>> remain = new ArrayList<>();
    ArrayList<Pair<CutSet, Double>> cutSets = evaluateCutSets(candCS, remain);
    if (!remain.isEmpty() && remain.size() < 5) {
        //second chance: for pairs for remaining candidates
        ArrayList<ArrayList<NodeLink>> candCS2 = new ArrayList<>();
        for (int i = 0; i < remain.size() - 1; i++)
            for (int j = i + 1; j < remain.size(); j++) {
                ArrayList<NodeLink> tmp = new ArrayList<>();
                tmp.addAll(remain.get(i));
                tmp.addAll(remain.get(j));
                candCS2.add(tmp);
            }
        ArrayList<Pair<CutSet, Double>> cutSets2 = evaluateCutSets(candCS2, remain);
        //ensure constructed cutsets are disjoint
        HashSet<InterestingPoint> testDisjoint = new HashSet<>();
        for (Pair<CutSet, Double> cs : cutSets2) {
            if (!CollectionUtils.containsAny(testDisjoint, Arrays.asList(cs.getLeft().cut))) {
                cutSets.add(cs);
                CollectionUtils.addAll(testDisjoint, cs.getLeft().cut);
            }
        }
    }

    //sort and linearize search space according to scores
    _cutSets = cutSets.stream().sorted(Comparator.comparing(p -> p.getRight())).map(p -> p.getLeft())
            .toArray(CutSet[]::new);

    //created sorted order of materialization points
    //(cut sets in predetermined order, other points sorted by size)
    HashMap<InterestingPoint, Integer> probe = new HashMap<>();
    ArrayList<InterestingPoint> lsearchSpace = new ArrayList<>();
    for (CutSet cs : _cutSets) {
        CollectionUtils.addAll(lsearchSpace, cs.cut);
        for (InterestingPoint p : cs.cut)
            probe.put(p, probe.size());
    }
    //sort materialization points in decreasing order of their sizes
    //which can improve the pruning efficiency by skipping larger sub-spaces.
    for (InterestingPoint p : sortBySize(part.getMatPointsExt(), memo, false))
        if (!probe.containsKey(p)) {
            lsearchSpace.add(p);
            probe.put(p, probe.size());
        }
    _searchSpace = lsearchSpace.toArray(new InterestingPoint[0]);

    //finalize cut sets (update positions wrt search space)
    for (CutSet cs : _cutSets)
        cs.updatePositions(probe);

    //final sanity check of interesting points
    if (_searchSpace.length != part.getMatPointsExt().length)
        throw new RuntimeException("Corrupt linearized search space: " + _searchSpace.length + " vs "
                + part.getMatPointsExt().length);
}

---

From source file:org.apache.zookeeper.RemoveWatchesTest.java

/**
 * Checks if a session is registered with the server as a watcher.
 *
 * @param long sessionId the session ID to check
 * @param path the path to check for watchers
 * @param type the type of watcher//from w w w  .java2 s . c  om
 * @return true if the client session is a watcher on path for the type
 */
private boolean isServerSessionWatcher(long sessionId, String path, WatcherType type) {
    Set<ServerCnxn> cnxns = new HashSet<>();
    CollectionUtils.addAll(cnxns, serverFactory.getConnections().iterator());
    for (ServerCnxn cnxn : cnxns) {
        if (cnxn.getSessionId() == sessionId) {
            return getServer(serverFactory).getZKDatabase().getDataTree().containsWatcher(path, type, cnxn);
        }
    }
    return false;
}

---

From source file:org.asqatasun.webapp.controller.AbstractAuditResultController.java

private Collection<String> getTestResultSortSelection(AuditResultSortCommand asuc) {
    Collection<String> selectedValues = new HashSet<>();
    if ((asuc.getSortOptionMap().get(testResultSortKey)) instanceof Object[]) {
        CollectionUtils.addAll(selectedValues, ((Object[]) asuc.getSortOptionMap().get(testResultSortKey)));
    } else if ((asuc.getSortOptionMap().get(testResultSortKey)) instanceof String) {
        selectedValues.add((String) asuc.getSortOptionMap().get(testResultSortKey));
    }/*w ww.  j av  a  2  s  .  c o  m*/
    return selectedValues;
}

---

From source file:org.asqatasun.webapp.form.parameterization.helper.FormFieldHelper.java

/**
 * /*from   ww w  .jav a 2 s.co m*/
 * @param formFieldList
 * @param formValueMap 
 */
public static void setValueToFormField(List<FormField> formFieldList, Map<String, Object> formValueMap) {
    for (FormField ff : formFieldList) {
        if (ff instanceof SelectFormField) {
            for (Map.Entry<String, List<SelectElement>> entry : ((SelectFormField) ff).getSelectElementMap()
                    .entrySet()) {
                for (SelectElement se : entry.getValue()) {
                    se.setDefault(false);
                    if (formValueMap.get(entry.getKey()).equals(se.getValue())) {
                        se.setDefault(true);
                    }
                }
            }
        } else if (ff instanceof CheckboxFormField) {
            // retrieve the user selection and select the UI elements
            CheckboxFormField cff = ((CheckboxFormField) ff);
            Collection<String> selectedValues = new HashSet<String>();
            if ((formValueMap.get(cff.getCode()) instanceof String[])) {
                CollectionUtils.addAll(selectedValues, ((String[]) formValueMap.get(cff.getCode())));
            } else if ((formValueMap.get(cff.getCode()) instanceof String)) {
                selectedValues.add(((String) formValueMap.get(cff.getCode())));
            }
            for (CheckboxElement ce : cff.getCheckboxElementList()) {
                if (selectedValues.add(ce.getValue())) {
                    ce.setSelected(true);
                } else {
                    ce.setSelected(false);
                }
            }
        } else {
            ff.setValue(formValueMap.get(ff.getI18nKey()).toString());
        }
    }
}

---

From source file:org.codehaus.groovy.grails.web.binding.DataBindingUtils.java

@SuppressWarnings("unchecked")
private static void updateAllowed(GrailsDataBinder binder, List allowed) {
    if (allowed == null) {
        return;/*from ww w  .  ja  v a2  s  .c o m*/
    }

    String[] currentAllowed = binder.getAllowedFields();
    List newAllowed = new ArrayList(allowed);
    CollectionUtils.addAll(newAllowed, currentAllowed);
    String[] value = new String[newAllowed.size()];
    newAllowed.toArray(value);
    binder.setAllowedFields(value);
}

---

From source file:org.codehaus.groovy.grails.web.binding.DataBindingUtils.java

@SuppressWarnings("unchecked")
private static void updateDisallowed(GrailsDataBinder binder, List allowed, List disallowed) {
    if (disallowed == null) {
        return;/*from   w  ww . ja va 2s .c o m*/
    }

    String[] currentDisallowed = binder.getDisallowedFields();
    List newDisallowed = new ArrayList(disallowed);
    if (allowed == null) {
        CollectionUtils.addAll(newDisallowed, currentDisallowed);
    } else {
        for (String s : currentDisallowed) {
            if (!allowed.contains(s)) {
                newDisallowed.add(s);
            }
        }
    }
    String[] value = new String[newDisallowed.size()];
    newDisallowed.toArray(value);
    binder.setDisallowedFields(value);
}

---

From source file:org.codice.ddf.admin.core.impl.AdminConsoleService.java

/**
 * @see AdminConsoleServiceMBean#updateForLocation(java.lang.String, java.lang.String,
 *     java.util.Map)//from  w  ww.  j  a va 2s .c  o  m
 */
public void updateForLocation(final String pid, String location, Map<String, Object> configurationTable)
        throws IOException {
    if (pid == null || pid.length() < 1) {
        throw loggedException(ILLEGAL_PID_MESSAGE);
    }
    if (configurationTable == null) {
        throw loggedException(ILLEGAL_TABLE_MESSAGE);
    }

    final Configuration config = configurationAdmin.getConfiguration(pid, location);
    if (isPermittedToViewService(config.getPid())) {
        final Metatype metatype = configurationAdminImpl.findMetatypeForConfig(config);
        if (metatype == null) {
            throw loggedException("Could not find metatype for " + pid);
        }

        final List<Map.Entry<String, Object>> configEntries = new ArrayList<>();
        CollectionUtils.addAll(configEntries, configurationTable.entrySet().iterator());
        CollectionUtils.transform(configEntries,
                new CardinalityTransformer(metatype.getAttributeDefinitions(), pid));

        final Dictionary<String, Object> configProperties = config.getProperties();
        final Dictionary<String, Object> newConfigProperties = (configProperties != null) ? configProperties
                : new Hashtable<>();

        // If the configuration entry is a password, and its updated configuration value is
        // "password", do not update the password.
        for (Map.Entry<String, Object> configEntry : configEntries) {
            final String configEntryKey = configEntry.getKey();
            Object configEntryValue = sanitizeUIConfiguration(pid, configEntryKey, configEntry.getValue());
            if (configEntryValue.equals("password")) {
                for (Map<String, Object> metatypeProperties : metatype.getAttributeDefinitions()) {
                    if (metatypeProperties.get("id").equals(configEntry.getKey())
                            && AttributeDefinition.PASSWORD == (Integer) metatypeProperties.get("type")
                            && configProperties != null) {
                        configEntryValue = configProperties.get(configEntryKey);
                        break;
                    }
                }
            }
            newConfigProperties.put(configEntryKey, configEntryValue);
        }

        config.update(newConfigProperties);
    }
}

---

From source file:org.codice.ddf.ui.admin.api.ConfigurationAdmin.java

/**
 * @see ConfigurationAdminMBean#updateForLocation(java.lang.String, java.lang.String,
 * java.util.Map)//from w  ww.  ja v a 2s.  c o m
 */
public void updateForLocation(final String pid, String location, Map<String, Object> configurationTable)
        throws IOException {
    if (pid == null || pid.length() < 1) {
        throw loggedException("Argument pid cannot be null or empty");
    }
    if (configurationTable == null) {
        throw loggedException("Argument configurationTable cannot be null");
    }

    Configuration config = configurationAdmin.getConfiguration(pid, location);

    final List<Map<String, Object>> metatype = findMetatypeForConfig(config);
    List<Map.Entry<String, Object>> configEntries = new ArrayList<>();

    CollectionUtils.addAll(configEntries, configurationTable.entrySet().iterator());

    if (metatype == null) {
        throw loggedException("Could not find metatype for " + pid);
    }
    // now we have to filter each property based on its cardinality
    CollectionUtils.transform(configEntries, new CardinalityTransformer(metatype, pid));

    Dictionary<String, Object> configurationProperties = new Hashtable<>();
    for (Map.Entry<String, Object> configEntry : configEntries) {
        configurationProperties.put(configEntry.getKey(), configEntry.getValue());
    }
    config.update(configurationProperties);
}

---

From source file:org.drools.planner.core.heuristic.selector.entity.cached.DecreasingDifficultyEntitySelector.java

public void constructCache(DefaultSolverScope solverScope) {
    long childSize = childEntitySelector.getSize();
    cachedEntityList = new ArrayList<Object>((int) childSize);
    CollectionUtils.addAll(cachedEntityList, childEntitySelector.iterator());
    planningEntitySorter.sortDifficultyDescending(solverScope.getWorkingSolution(), cachedEntityList);
}

---

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