Example usage for java.util Collections list

List of usage examples for java.util Collections list

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Introduction

In this page you can find the example usage for java.util Collections list.

Prototype

public static <T> ArrayList<T> list(Enumeration<T> e)

Source Link

Document

Returns an array list containing the elements returned by the specified enumeration in the order they are returned by the enumeration.

Usage

From source file:org.apache.servicecomb.foundation.vertx.http.TestStandardHttpServletRequestEx.java

@Test
public void parameterMap_inherited() {
    Map<String, String[]> inherited = new HashMap<>();
    String[] v1 = new String[] { "v1-1", "v1-2" };
    inherited.put("p1", v1);
    new Expectations() {
        {//from   w ww. j a  v  a  2s . c o m
            request.getParameterMap();
            result = inherited;
            request.getMethod();
            result = HttpMethod.POST;
        }
    };

    Assert.assertSame(inherited, requestEx.getParameterMap());
    Assert.assertThat(Collections.list(requestEx.getParameterNames()), Matchers.contains("p1"));
    Assert.assertSame(v1, requestEx.getParameterValues("p1"));
    Assert.assertEquals("v1-1", requestEx.getParameter("p1"));
}

From source file:org.onosproject.ospf.controller.impl.Controller.java

/**
 * Tell controller that we're ready to handle channels.
 *//*from w w  w  .j  a va2 s . c om*/
public void run() {
    try {
        //get the configuration from json file
        List<OSPFArea> areas = getConfiguration();
        //get the connected interfaces
        Enumeration<NetworkInterface> nets = NetworkInterface.getNetworkInterfaces();
        // Check NetworkInterfaces and area-config have same IP Address
        for (NetworkInterface netInt : Collections.list(nets)) {
            // if the interface is up & not loopback
            if (!netInt.isUp() && !netInt.isLoopback()) {
                continue;
            }
            //get all the InetAddresses
            Enumeration<InetAddress> inetAddresses = netInt.getInetAddresses();
            for (InetAddress inetAddress : Collections.list(inetAddresses)) {
                String ipAddress = inetAddress.getHostAddress();
                //Search for the address in all configured areas interfaces
                for (OSPFArea area : areas) {
                    for (OSPFInterface ospfIf : area.getInterfacesLst()) {
                        String ipFromConfig = ospfIf.getIpAddress();
                        if (ipFromConfig.trim().equals(ipAddress.trim())) {
                            log.debug("Both Config and Interface have ipAddress {} for area {}", ipAddress,
                                    area.getAreaID());
                            // if same IP address create
                            try {
                                log.debug("Creating ServerBootstrap for {} @ {}", ipAddress, ospfPort);

                                final ServerBootstrap bootstrap = createServerBootStrap();
                                bootstrap.setOption("reuseAddr", true);
                                bootstrap.setOption("child.keepAlive", true);
                                bootstrap.setOption("child.tcpNoDelay", true);
                                bootstrap.setOption("child.sendBufferSize", Controller.BUFFER_SIZE);

                                //Set the interface name in ospfInterface
                                ospfIf.setInterfaceName(netInt.getDisplayName());
                                //netInt.get
                                // passing OSPFArea and interface to pipelinefactory
                                ChannelPipelineFactory pfact = new OSPFPipelineFactory(this, null, area,
                                        ospfIf);
                                bootstrap.setPipelineFactory(pfact);
                                InetSocketAddress sa = new InetSocketAddress(InetAddress.getByName(ipAddress),
                                        ospfPort);

                                cg = new DefaultChannelGroup();
                                cg.add(bootstrap.bind(sa));

                                log.debug("Listening for connections on {}", sa);
                                //For testing. remove this
                                interfc = ospfIf;

                                //Start aging process
                                area.initializeDB();
                                area.initializeArea();
                            } catch (Exception e) {
                                throw new RuntimeException(e);
                            }
                        }
                    }
                }
            }
        }

    } catch (Exception e) {
        log.error("Error::Controller:: {}", e.getMessage());
    }
}

From source file:com.smartdevicelink.tcpdiscovery.DiscoveredDevice.java

private String getLocalAddressForIface(String ifaceName) throws Exception {
    NetworkInterface iface = NetworkInterface.getByName(ifaceName);
    Enumeration<InetAddress> inetAddresses = iface.getInetAddresses();
    for (InetAddress inetAddress : Collections.list(inetAddresses)) {
        if (InetAddressUtils.isIPv4Address(inetAddress.toString())) {
            return inetAddress.toString();
        }/*from  w  w w  .ja  va  2 s.c o m*/
    }
    return "";
}

From source file:czlab.wabbit.CljPodLoader.java

private List<URL> toList(Enumeration<URL> e) {
    return e == null ? new ArrayList<URL>() : Collections.list(e);
}

From source file:com.jkoolcloud.tnt4j.streams.format.FactPathValueFormatter.java

private static <T> Collection<T> getSortedCollection(Collection<T> col, Comparator<T> comp) {
    List<T> cList;/*  ww w  . j a  va  2s . c o  m*/
    if (col instanceof List<?>) {
        cList = (List<T>) col;
    } else {
        cList = Collections.list(Collections.enumeration(col));
    }
    Collections.sort(cList, comp);

    return cList;
}

From source file:psiprobe.tools.logging.log4j.Log4JManagerAccessor.java

/**
 * Gets the appenders.//from w  ww  .  jav a2 s .  c om
 *
 * @return the appenders
 */
public List<Log4JAppenderAccessor> getAppenders() {
    List<Log4JAppenderAccessor> appenders = new ArrayList<>();
    try {
        appenders.addAll(getRootLogger().getAppenders());

        Class clazz = (Class) getTarget();
        Method getCurrentLoggers = MethodUtils.getAccessibleMethod(clazz, "getCurrentLoggers", new Class[0]);

        for (Object currentLogger : Collections.list((Enumeration<Object>) getCurrentLoggers.invoke(null))) {
            Log4JLoggerAccessor accessor = new Log4JLoggerAccessor();
            accessor.setTarget(currentLogger);
            accessor.setApplication(getApplication());

            appenders.addAll(accessor.getAppenders());
        }
    } catch (Exception e) {
        logger.error("{}#getCurrentLoggers() failed", getTarget().getClass().getName(), e);
    }
    return appenders;
}

From source file:org.thingsplode.agent.monitors.providers.SystemComponentProvider.java

private List<Component> getNetwork() {
    try {/*from w ww .  j  a va  2 s  .com*/
        List<Component> networkComps = new ArrayList<>();
        Collections.list(NetworkInterface.getNetworkInterfaces()).forEach(n -> {
            try {

                CapabilityBuilder cb = Capability.CapabilityBuilder.newBuilder();
                cb.add("hw_address", Capability.Type.READ, true, Value.Type.TEXT,
                        Arrays.toString(n.getHardwareAddress())).add("hw_index", Capability.Type.READ, true,
                                Value.Type.TEXT, String.valueOf(n.getIndex()));

                if (n.getInetAddresses() != null) {
                    Collections.list(n.getInetAddresses()).forEach(ia -> {
                        cb.add("host_address", Capability.Type.READ, true, Value.Type.TEXT,
                                ia.getHostAddress());
                    });
                }

                Component nic = Component
                        .create(n.getDisplayName(), Component.Type.HARDWARE, EnabledState.ENABLED)
                        .putStatusInfo(n.isUp() ? StatusInfo.ONLINE : StatusInfo.OFFLINE)
                        .addCapabilities(cb.build());

                networkComps.add(nic);

            } catch (SocketException ex) {
                logAndSendError(ex);
            }
        });
        return networkComps;
    } catch (SocketException ex) {
        logAndSendError(ex);
        return null;
    }
}

From source file:net.sf.jabref.collab.EntryChange.java

@Override
public boolean makeChange(BasePanel panel, BibDatabase secondary, NamedCompound undoEdit) {
    boolean allAccepted = true;

    Enumeration<Change> e = children();
    for (Change c : Collections.list(e)) {
        if (c.isAcceptable() && c.isAccepted()) {
            c.makeChange(panel, secondary, undoEdit);
        } else {/*w ww.j  a v a 2  s  .  co m*/
            allAccepted = false;
        }
    }

    /*panel.database().removeEntry(memEntry.getId());
    try {
      diskEntry.setId(Util.next());
    } catch (KeyCollisionException ex) {}
    panel.database().removeEntry(memEntry.getId());*/

    return allAccepted;
}

From source file:eu.planets_project.tb.gui.backing.ListExp.java

public Collection<Experiment> getExperimentsOfUser() {
    // Get all experiments created/owned by the current user  
    // get user id from MB facility
    // get UserBean - grab userid   
    /*List<Experiment> usersExpList = new ArrayList<Experiment>();*/
    UserBean managedUserBean = (UserBean) JSFUtil.getManagedObject("UserBean");
    String userid = managedUserBean.getUserid();
    TestbedManager testbedMan = (TestbedManager) JSFUtil.getManagedObject("TestbedManager");
    /*Iterator<Experiment> iter = testbedMan.getAllExperiments().iterator();        
    while (iter.hasNext()) {//from   ww  w  . j a  v a 2s  . c  o m
       Experiment exp = iter.next();
       if (userid.equals(exp.getExperimentSetup().getBasicProperties().getExperimenter()))
      usersExpList.add(exp);
    }
    myExps = usersExpList; */
    Collection<Experiment> myExps = testbedMan.getAllExperimentsOfUsers(userid, true);
    currExps = Collections.list(Collections.enumeration(myExps));
    sort(getSort(), isAscending());
    return currExps;
}

From source file:in.andres.kandroid.ui.ProjectOverviewFragment.java

@Override
public void onActivityCreated(@Nullable Bundle savedInstanceState) {
    super.onActivityCreated(savedInstanceState);
    KanboardProject project = ((MainActivity) getActivity()).getProject();
    if (project != null) {
        assert getView() != null : "ProjectOverviewFragment: getView() returned null";
        TextView projectDescription = (TextView) getView().findViewById(R.id.project_description);
        TextView projectNBActiveTasks = (TextView) getView().findViewById(R.id.project_active_tasks);
        TextView projectNBInactiveTasks = (TextView) getView().findViewById(R.id.project_inactive_tasks);
        TextView projectNBOverdueTasks = (TextView) getView().findViewById(R.id.project_overdue_tasks);
        TextView projectNBTotalTasks = (TextView) getView().findViewById(R.id.project_total_tasks);
        TextView projectModifyDate = (TextView) getView().findViewById(R.id.project_modify_date);
        TextView projectMembers = (TextView) getView().findViewById(R.id.project_members);
        TextView projectColumns = (TextView) getView().findViewById(R.id.project_columns);
        TextView projectSwimlanes = (TextView) getView().findViewById(R.id.project_swimlanes);

        if (!project.getDescription().contentEquals("")) {
            projectDescription/*from  ww w .  ja  v  a2  s  .c o m*/
                    .setText(Utils.fromHtml(mRenderer.render(mParser.parse(project.getDescription()))));
        } else {
            getView().findViewById(R.id.card_description).setVisibility(View.GONE);
        }
        projectMembers.setText(Utils.fromHtml(TextUtils.join(" <big><b>|</b></big> ",
                Collections.list(project.getProjectUsers().elements()))));
        projectColumns.setText(Utils.fromHtml(TextUtils.join(" <big><b>|</b></big> ", project.getColumns())));
        projectSwimlanes
                .setText(Utils.fromHtml(TextUtils.join(" <big><b>|</b></big> ", project.getSwimlanes())));
        projectNBActiveTasks
                .setText(getContext().getResources().getQuantityString(R.plurals.format_nb_active_tasks,
                        project.getActiveTasks().size(), project.getActiveTasks().size()));
        projectNBInactiveTasks
                .setText(getContext().getResources().getQuantityString(R.plurals.format_nb_inactive_tasks,
                        project.getInactiveTasks().size(), project.getInactiveTasks().size()));
        projectNBOverdueTasks
                .setText(getContext().getResources().getQuantityString(R.plurals.format_nb_overdue_tasks,
                        project.getOverdueTasks().size(), project.getOverdueTasks().size()));
        projectNBTotalTasks
                .setText(getContext().getResources().getQuantityString(R.plurals.format_nb_total_tasks,
                        project.getActiveTasks().size() + project.getInactiveTasks().size(),
                        project.getActiveTasks().size() + project.getInactiveTasks().size()));
        projectModifyDate.setText(DateFormat.getLongDateFormat(getContext()).format(project.getLastModified())
                + " " + DateFormat.getTimeFormat(getContext()).format(project.getLastModified()));
    }
}