Example usage for java.util Collection remove

Introduction

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

Prototype

boolean remove(Object o);

Source Link

Document

Removes a single instance of the specified element from this collection, if it is present (optional operation).

Usage

From source file:org.apache.ode.bpel.engine.DebuggerSupport.java

public void removeGlobalBreakpoint(Breakpoint breakpoint) {
    Collection<Breakpoint> c = CollectionUtils.makeCollection(ArrayList.class, _globalBreakPoints);
    c.remove(breakpoint);
    _globalBreakPoints = c.toArray(new Breakpoint[c.size()]);
}

From source file:info.magnolia.security.app.dialog.action.SaveUserDialogAction.java

private void storeGroupsCollection(UserManager userManager, User user, Collection<String> newGroups) {
    Collection<String> oldGroups = new ArrayList<String>();
    for (String group : user.getGroups()) {
        oldGroups.add(group);/* w w  w  .j  a  v  a 2  s .co m*/
    }
    for (String newGroup : newGroups) {
        userManager.addGroup(user, newGroup);
        oldGroups.remove(newGroup);
    }
    for (String oldGroup : oldGroups) {
        userManager.removeGroup(user, oldGroup);
    }
}

From source file:net.ontopia.topicmaps.impl.basic.index.ClassInstanceIndex.java

@Override
public Collection<TopicIF> getTopicTypes() {
    // Create new collection
    Collection<TopicIF> result = new ArrayList<TopicIF>(topics.keySet());
    result.remove(null);
    return Collections.unmodifiableCollection(result);
}

From source file:net.ontopia.topicmaps.impl.basic.index.ClassInstanceIndex.java

@Override
public Collection<TopicIF> getTopicNameTypes() {
    // Create new collection
    Collection<TopicIF> result = new ArrayList<TopicIF>(bnames.keySet());
    result.remove(null);
    return Collections.unmodifiableCollection(result);
}

From source file:net.ontopia.topicmaps.impl.basic.index.ClassInstanceIndex.java

@Override
public Collection<TopicIF> getOccurrenceTypes() {
    // Create new collection
    Collection<TopicIF> result = new ArrayList<TopicIF>(occurs.keySet());
    result.remove(null);
    return Collections.unmodifiableCollection(result);
}

From source file:net.ontopia.topicmaps.impl.basic.index.ClassInstanceIndex.java

@Override
public Collection<TopicIF> getAssociationTypes() {
    // Create new collection
    Collection<TopicIF> result = new ArrayList<TopicIF>(assocs.keySet());
    result.remove(null);
    return Collections.unmodifiableCollection(result);
}

From source file:ManagedBeans.TaskBean.java

public String editar(TareaScrum tarea) throws IOException {
    FicherosScrum fichero = new FicherosScrum();
    TareaScrum tareaModificada = new TareaScrum();
    if (file != null) {
        if (!file.getFileName().equals("")) {
            byte[] bytes = IOUtils.toByteArray(file.getInputstream());

            fichero.setFichero(bytes);//w w  w .ja  v  a 2s  .  c om
            fichero.setExt(file.getFileName());

            ficherosScrumFacade.create(fichero);

            tareaModificada.setIdFichero(fichero);
        }
    }

    tareaModificada.setNombre(titulo);
    tareaModificada.setDescripcion(descripcion);
    tareaModificada.setTiempoEstimado(tiempo);
    tareaModificada.setEstado(estadoSeleccionado);
    tareaModificada.setIdUsuario(loginBean.user);
    tareaModificada.setIdTarea(tarea.getIdTarea());
    tareaModificada.setIdProyecto(loginBean.selectedProject);
    tareaModificada.setFechaIni(tarea.getFechaIni());
    tareaModificada.setFechaFin(tarea.getFechaFin());

    Collection<TareaScrum> tareaScrumCollection = loginBean.selectedProject.getTareaScrumCollection();
    for (TareaScrum t : tareaScrumCollection) {
        if (Objects.equals(t.getIdTarea(), tarea.getIdTarea())) {
            tareaScrumCollection.remove(t);
            tareaScrumCollection.add(tareaModificada);
            proyectoScrumFacade.edit(loginBean.selectedProject);
            tareaScrumFacade.edit(tareaModificada);
        }
    }
    return "manageProject";
}

From source file:com.surevine.alfresco.esl.impl.webscript.visibility.SharedVisibilityReport.java

private Collection<Presence> stripUsersFromPresence(final String currentUserName,
        final Collection<Presence> presenceCollection) {

    // Strip current user
    for (final Presence presence : presenceCollection) {
        if (presence.getUserName().equals(currentUserName)) {
            presenceCollection.remove(presence);
            break; // Surely we'll only hit one instance?
        }/*from  w ww .  ja v a2s  . c o m*/
    }
    // Strip superUser
    for (final Presence presence : presenceCollection) {
        if (presence.getUserName().equals("superUser")) {
            presenceCollection.remove(presence);
            break; // Surely we'll only hit one instance?
        }
    }

    return presenceCollection;
}

From source file:es.ucm.fdi.dalgs.competence.service.CompetenceService.java

@PreAuthorize("hasRole('ROLE_ADMIN')")
@Transactional(propagation = Propagation.REQUIRED)
public ResultClass<Boolean> deleteCompetenceFromSubject(Long id_competence, Long id_subject, Long id_degree,
        Long id_topic, Long id_module) {
    // Subject subject = daoSubject.getSubject(id);
    ResultClass<Boolean> result = new ResultClass<>();
    Collection<Competence> c = serviceSubject.getSubject(id_subject, id_topic, id_module, id_degree)
            .getSingleElement().getCompetences();
    try {//from   www. j a v  a  2 s  . co m
        c.remove(repositoryCompetence.getCompetence(id_competence, id_degree));
        result.setSingleElement(true);

    } catch (Exception e) {
        result.setSingleElement(false);
        ;
    }
    return result;
}

From source file:org.opendatakit.persistence.table.UserGrantedAuthority.java

/**
 * Asserts that the given group has exactly the list of desired members and no additional members.
 * /*from  w  w w.j av a 2  s  .c o m*/
 * @param group
 * @param desiredMembers
 * @param cc
 * @throws ODKDatastoreException
 */
public static final void assertGrantedAuthorityMembers(GrantedAuthority group,
        Collection<String> desiredMembers, CallingContext cc) throws ODKDatastoreException {

    Datastore ds = cc.getDatastore();
    User user = cc.getCurrentUser();
    boolean hasNotChanged = true;

    try {
        UserGrantedAuthority relation = UserGrantedAuthority.assertRelation(ds, user);

        // get the members as currently defined for this group
        List<? extends CommonFieldsBase> membersList;
        Query query = ds.createQuery(relation, "UserGrantedAuthority.assertGrantedAuthorityMembers", user);
        query.addFilter(UserGrantedAuthority.GRANTED_AUTHORITY, FilterOperation.EQUAL, group.getAuthority());
        membersList = query.executeQuery();

        // OK we have the desired and actual members lists for this groupname.
        // find the set of members to remove...
        List<EntityKey> deleted = new ArrayList<EntityKey>();
        for (CommonFieldsBase b : membersList) {
            UserGrantedAuthority t = (UserGrantedAuthority) b;
            String uriUser = t.getUser();
            if (desiredMembers.contains(uriUser)) {
                desiredMembers.remove(uriUser);
            } else {
                deleted.add(t.getEntityKey());
            }
        }
        // we now have the list of desiredMembers to insert, and the list of
        // existing records to delete...
        List<UserGrantedAuthority> added = new ArrayList<UserGrantedAuthority>();
        for (String uriUser : desiredMembers) {
            UserGrantedAuthority t = ds.createEntityUsingRelation(relation, user);
            t.setUser(uriUser);
            t.setGrantedAuthority(group);
            added.add(t);
        }

        // we have no changes if there are no adds and no deletes
        hasNotChanged = added.isEmpty() && deleted.isEmpty();

        // we now have the list of EntityKeys to delete, and the list of records to add -- do it.
        ds.putEntities(added, user);
        ds.deleteEntities(deleted, user);
    } finally {
        if (!hasNotChanged) {
            // we've changed -- reload the permissions tree...
            cc.getUserService().reloadPermissions();
        }
    }
}