Example usage for java.util Set retainAll

Introduction

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

Prototype

boolean retainAll(Collection<?> c);

Source Link

Document

Retains only the elements in this set that are contained in the specified collection (optional operation).

Usage

From source file:ubic.GEOMMTx.MeSHMapperTest.java

private void evaluate(String text, Set<String> answers) throws GEOMMTXException {
    Set<String> predictions = getMeSHIDs(text, true);
    if (predictions.size() == 0)
        zeroCalls++;//from w  ww  .j  a  va 2s.co  m
    predictedCount += predictions.size();
    answerCount += answers.size();
    answers.retainAll(predictions);
    matchedCount += answers.size();
    if (answers.size() >= 1)
        atLeastOne++;
}

From source file:org.waarp.gateway.kernel.rest.RestMethodHandler.java

/**
 * Will assign the intersection of both set of Methods
 * // ww w  .j  a  va 2s . co  m
 * @param selectedMethods
 *            the selected Methods among available
 * @param validMethod
 *            the validMethod for this handler
 */
protected void setIntersectionMethods(METHOD[] selectedMethods, METHOD... validMethod) {
    Set<METHOD> set = new HashSet<METHOD>();
    for (METHOD method : validMethod) {
        set.add(method);
    }
    Set<METHOD> set2 = new HashSet<METHOD>();
    for (METHOD method : selectedMethods) {
        set2.add(method);
    }
    set.retainAll(set2);
    METHOD[] methodsToSet = set.toArray(new METHOD[0]);
    setMethods(methodsToSet);
}

From source file:de.anycook.db.mysql.DBMessage.java

public Integer getSessionIDFromUsers(Collection<Integer> userIds)
        throws SessionNotFoundException, SQLException {

    Set<Integer> merge = null;
    for (int userId : userIds) {
        Set<Integer> userSessions = getSessionIDsFromUser(userId);
        if (merge == null)
            merge = userSessions;//from w w w  .  j  a  v  a  2s .c o m
        else
            merge.retainAll(userSessions);
    }

    for (Integer sessionId : merge) {
        if (getNumSessionUsers(sessionId) == userIds.size())
            return sessionId;
    }

    throw new SessionNotFoundException(userIds);
}

From source file:org.osate.atsv.integration.preparser.EngineConfigGenerator.java

private void generateInputFile() {
    try {//w  w  w .  j  a  va  2s.c o  m
        ATSVVarCollection inputs = getStartingInputs();
        Map<String, ATSVVar> inputVars = inputs.getVars();
        Set<String> convertedVarNames = eem.getConvertedConfiguratorNames();
        convertedVarNames.retainAll(inputVars.keySet());
        for (String varName : convertedVarNames) {
            inputs.addVar(varName, ATSVVariableType.DISCRETE_FLOAT,
                    ATSVVariableType.getDefaultFromType(ATSVVariableType.DISCRETE_FLOAT));
        }
        inputs.writeToFile(targetDirStr + "input.xml");
    } catch (JAXBException e) {
        e.printStackTrace();
    }
}

From source file:dr.evomodel.continuous.ContinuousDiffusionStatistic.java

private static boolean onAncestralPathTaxa(Tree tree, NodeRef node, TaxonList taxonList)
        throws TreeUtils.MissingTaxonException {

    if (tree.isExternal(node))
        return false;

    Set leafSet = TreeUtils.getDescendantLeaves(tree, node);
    int size = leafSet.size();

    Set targetSet = TreeUtils.getLeavesForTaxa(tree, taxonList);
    leafSet.retainAll(targetSet);

    if (leafSet.size() > 0) {

        // if all leaves below are in target then check just above.
        if (leafSet.size() == size) {

            Set superLeafSet = TreeUtils.getDescendantLeaves(tree, tree.getParent(node));
            superLeafSet.removeAll(targetSet);

            // the branch is on ancestral path if the super tree has some non-targets in it
            return (superLeafSet.size() > 0);

        } else//from   ww w.  j  a v  a  2 s  . c o  m
            return true;

    } else
        return false;
}

From source file:org.romaframework.frontend.domain.searchengine.QueryOperation.java

private Set<String> updateResult(Set<String> result, String operationMode, Set<String> queryResult) {
    if (result == null) {
        result = queryResult;//ww  w  . j ava  2 s.  c  o m
    } else if (operationMode.equals(QueryOperator.OPERATOR_AND)) {
        result.retainAll(queryResult);
    } else {
        result.addAll(queryResult);
    }
    return result;
}

From source file:cc.kave.commons.pointsto.evaluation.events.MRREvaluation.java

@Override
protected void evaluate(List<ICompletionEvent> completionEvents, List<PointsToAnalysisFactory> ptFactories)
        throws IOException {
    for (PointsToAnalysisFactory ptFactory : ptFactories) {
        Map<ICoReTypeName, Map<ICompletionEvent, List<Usage>>> queries = createQueries(completionEvents,
                ptFactory);//from   w w w  .  j a v a2 s. com
        Set<ICoReTypeName> types = getQueryTypes(queries.values());
        int numQueryTypes = types.size();
        Set<ICoReTypeName> storeTypes = getStoreTypes();
        missingStoreTypes.put(ptFactory.getName(), ImmutableSet.copyOf(Sets.difference(types, storeTypes)));
        types.retainAll(storeTypes);
        log("%s: %d types, queries for %d\n", ptFactory.getName(), types.size(), numQueryTypes);

        for (ICoReTypeName type : types) {
            evaluateType(ptFactory.getName(), type, queries);
        }
    }
}

From source file:ubic.BAMSandAllen.MatrixPairs.ConnectivityAndAllenDataPair.java

public void setDivision(String focusRegion) throws Exception {
    ExploreRegionNames explore = new ExploreRegionNames(this);
    StringToStringSetMap parents = explore.getParents();
    Set<String> ROIs = parents.get(focusRegion);
    // some may have no exp
    ROIs.retainAll(getAllenDataColNames());
    log.info(ROIs.size());//from  ww w  .j a va  2 s  .  co m
    removeAllenCols(ROIs);
    run();
}

From source file:com.datumbox.common.dataobjects.Dataset.java

/**
 * Removes completely a list of columns from the dataset. The meta-data of the 
 * Dataset are updated./*from   w  ww. j a  va 2s. c om*/
 * 
 * @param columnSet
 */
public void removeColumns(Set<Object> columnSet) {
    columnSet.retainAll(xDataTypes.keySet()); //keep only those columns that are already known to the Meta data of the Dataset

    if (columnSet.isEmpty()) {
        return;
    }

    //remove all the columns from the Meta data
    xDataTypes.keySet().removeAll(columnSet);

    for (Integer rId : this) {
        Record r = recordList.get(rId);

        AssociativeArray xData = r.getX().copy();
        int d = xData.size();
        xData.keySet().removeAll(columnSet);

        if (xData.size() != d) {
            r = new Record(xData, r.getY(), r.getYPredicted(), r.getYPredictedProbabilities());
            recordList.put(rId, r);
        }
    }

}

From source file:cc.kave.commons.pointsto.evaluation.ProjectTrainValidateEvaluation.java

private Set<ICoReTypeName> getStoreTypes(Collection<? extends UsageStore> stores) {
    Set<ICoReTypeName> storeTypes = new HashSet<>();
    for (UsageStore store : stores) {
        Set<ICoReTypeName> types = store.getAllTypes().stream().filter(usageFilter::test)
                .collect(Collectors.toSet());
        if (storeTypes.isEmpty()) {
            storeTypes.addAll(types);//from   ww w . j  a va2  s  . c o  m
        } else {
            storeTypes.retainAll(types);
        }
    }
    return storeTypes;
}