Example usage for java.util Iterator remove

Introduction

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

Prototype

default void remove()

Source Link

Document

Removes from the underlying collection the last element returned by this iterator (optional operation).

Usage

From source file:io.neba.core.selftests.SelftestRegistrar.java

private synchronized void removeSelftests(Bundle bundle) {
    this.logger.info("Removing bundle " + displayNameOf(bundle) + " from the selftest registry...");
    Iterator<SelftestReference> i = this.selftestReferences.iterator();
    while (i.hasNext()) {
        if (i.next().getBundleId() == bundle.getBundleId()) {
            i.remove();
        }//from   w ww.  ja va2  s  . c om
    }
    this.logger.info("Bundle " + displayNameOf(bundle) + " was removed from the selftest registry.");
}

From source file:eu.esdihumboldt.hale.ui.service.project.internal.RecentFilesServiceImpl.java

/**
 * @see RecentFilesService#add(String, String)
 *//*from www.j  a v  a  2 s.c  om*/
@Override
public void add(String file, String projectName) {
    if (file != null) {
        if (projectName == null)
            projectName = "";
        Entry entry = new EntryImpl(file, projectName);
        Iterator<?> i = _buffer.iterator();
        while (i.hasNext()) {
            Entry rfe = (Entry) i.next();
            if (entry.equals(rfe)) {
                i.remove();
                break;
            }
        }
        _buffer.add(entry);
    }
}

From source file:eu.europa.ec.fisheries.uvms.plugins.ais.service.AisService.java

@PreDestroy
public void destroy() {
    if (connection != null) {
        connection.close();/* w  w w  .java 2s .com*/
    }
    Iterator<Future<Long>> processIterator = processes.iterator();
    while (processIterator.hasNext()) {
        Future<Long> process = processIterator.next();
        if (process.isDone() || process.isCancelled()) {
            processIterator.remove();
        } else {
            process.cancel(true);
        }
    }
}

From source file:com.almende.pi5.common.agents.LoggerAgent.java

/**
 * Forget.// w w  w .j  av  a2 s . c o  m
 *
 * @param days
 *            the days
 */
public void forget(@Optional @Name("days") Integer days) {
    if (days == null) {
        days = 7;
    }
    final long gauge = getScheduler().nowDateTime().minusDays(days).getMillis();
    synchronized (logs) {
        final Iterator<LogLine> iter = logs.iterator();
        while (iter.hasNext()) {
            final LogLine ll = iter.next();
            if (ll.getNow() < gauge) {
                iter.remove();
            } else {
                // Although logs isn't entirely chronologic, the differences
                // isn't big enough to warrant full transfersal.
                break;
            }
        }
    }
}

From source file:org.wallride.support.CategoryUtils.java

public List<TreeNode<Category>> getNodes(boolean includeNoArticle) {
    Collection<Category> categories = categoryService
            .getCategories(LocaleContextHolder.getLocale().getLanguage(), includeNoArticle);

    List<TreeNode<Category>> rootNodes = new ArrayList<>();
    Iterator<Category> i = categories.iterator();
    while (i.hasNext()) {
        Category Category = i.next();/*from  www.jav  a 2  s.c  o  m*/
        if (Category.getParent() == null) {
            TreeNode<Category> node = new TreeNode<>(Category);
            rootNodes.add(node);
            i.remove();
        }
    }

    for (TreeNode<Category> node : rootNodes) {
        createNode(node, categories);
    }
    return rootNodes;
}

From source file:org.esxx.js.protocol.PreemptiveSchemes.java

public synchronized PreemptiveScheme find(String uri) {
    Iterator<PreemptiveScheme> i = schemes.iterator();

    while (i.hasNext()) {
        PreemptiveScheme ps = i.next();/* ww w. j av a2  s  .  co m*/

        if (ps.matches(uri)) {
            // Move ps to the front of the LRU list and return
            i.remove();
            schemes.addFirst(ps);
            return ps;
        }
    }

    return null;
}

From source file:ezbake.locksmith.service.EzLocksmithHandler.java

@Override
public void shutdown() {
    log.info("Shutting down {}", EzLocksmithHandler.class.getSimpleName());
    Iterator<EzLocksmithHandler> it = instances.iterator();
    while (it.hasNext()) {
        it.next().stop();//from  w w w. j a va2s  . c  o  m
        it.remove();
    }
}

From source file:io.tilt.minka.spectator.Queues.java

/**
 * If you plan to dinamically consume from a lot of Queues, you should release them when no longer care.
 * Otherwise non stopped subscription resources will only be released at shutdown 
 * (subject to proper termination)/* w w w .  j a v  a  2  s. c  om*/
 * @param topicName
 */
public void stopSubscription(final String topicName) {
    Set<UserInstanceObject> set = getUserMap().get(topicName);
    if (set != null) {
        Iterator<UserInstanceObject> it = set.iterator();
        while (it.hasNext()) {
            UserInstanceObject uio = it.next();
            if (uio.getTree() != null) {
                uio.getTree().close();
                it.remove();
            }
        }
    }
}

From source file:com.edgenius.wiki.security.Policy.java

public boolean removeAttribute(String attribute) {
    SecurityConfig config = new SecurityConfig(attribute);
    Iterator<ConfigAttribute> iter = attributes.iterator();
    while (iter.hasNext()) {
        ConfigAttribute att = iter.next();
        if (att.equals(config)) {
            iter.remove();
            return true;
        }//from  w  w  w  .  j  a va2s  .com
    }
    return false;

}

From source file:cs544.videohouse.domain.Video.java

public void removeComment(Comment comment) {
    Iterator<Comment> i = comments.iterator();
    while (i.hasNext()) {
        Comment c = i.next();//from   w  ww.  ja v a 2 s. co  m
        if (c == comment) {
            i.remove();
            break;
        }
    }
}