Example usage for java.util Collections copy

Introduction

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

Prototype

public static <T> void copy(List<? super T> dest, List<? extends T> src) 

Source Link

Document

Copies all of the elements from one list into another.

Usage

From source file:com.isomorphic.maven.util.AntPathMatcherFilter.java

/**
 * Copies this object's inclusions and exclusions to a new instance.
 * //from www . ja  va 2s  . co  m
 * @return a new AntPathMAtcherFilter instance with copies of this instance's inclusions and exclusions
 */
public AntPathMatcherFilter copy() {
    AntPathMatcherFilter source = this;
    AntPathMatcherFilter destination = new AntPathMatcherFilter();
    Collections.copy(destination.includes, source.includes);
    Collections.copy(destination.excludes, source.excludes);
    return destination;
}

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From source file:eu.scape_project.pit.proc.CommandLineProcess.java

/**
 * Construct from a list of string commands
 * @param commands/* w  ww  .ja  v a2 s.  c  o m*/
 */
public CommandLineProcess(List<String> commands) {
    this();
    Collections.copy(this.commands, commands);
}

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From source file:org.apache.sqoop.shell.SqoopCommand.java

@SuppressWarnings({ "rawtypes", "unchecked" })
protected void resolveVariables(List arg) {
    List temp = new ArrayList();
    GroovyShell gs = new GroovyShell(getBinding());
    for (Object obj : arg) {
        Script scr = gs.parse("\"" + (String) obj + "\"");
        try {/*w  w w.j  a  v  a2 s  .  c  om*/
            temp.add(scr.run().toString());
        } catch (MissingPropertyException e) {
            throw new SqoopException(ShellError.SHELL_0004, e.getMessage(), e);
        }
    }
    Collections.copy(arg, temp);
}

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From source file:org.kuali.coeus.common.committee.impl.web.struts.action.CommitteeScheduleActionBase.java

/**
 * This method is UI hook to delete CommitteeScheduleBase from list.
 * @param mapping/*from www . java  2 s .  c om*/
 * @param form
 * @param request
 * @param response
 * @return
 * @throws Exception
 */
public ActionForward deleteCommitteeSchedule(ActionMapping mapping, ActionForm form, HttpServletRequest request,
        HttpServletResponse response) throws Exception {

    CommitteeFormBase committeeForm = (CommitteeFormBase) form;
    Object question = request.getParameter(KRADConstants.QUESTION_INST_ATTRIBUTE_NAME);
    String methodToCall = committeeForm.getMethodToCall();
    if (question == null) {
        if (applyRules(getNewDeleteCommitteeScheduleEventInstanceHook(Constants.EMPTY_STRING,
                committeeForm.getDocument(), null,
                committeeForm.getCommitteeDocument().getCommittee().getCommitteeSchedules(),
                ErrorType.HARDERROR))) {
            return performQuestionWithoutInput(mapping, form, request, response, DELETE_QUESTION_ID,
                    DELETE_QUESTION, KRADConstants.CONFIRMATION_QUESTION, methodToCall, "");
        }
    } else {
        Object buttonClicked = request.getParameter(KRADConstants.QUESTION_CLICKED_BUTTON);
        if ((DELETE_QUESTION_ID.equals(question)) && ConfirmationQuestion.YES.equals(buttonClicked)) {

            List<CommitteeScheduleBase> list = committeeForm.getCommitteeDocument().getCommittee()
                    .getCommitteeSchedules();
            List<CommitteeScheduleBase> updatedlist = new ArrayList<CommitteeScheduleBase>(list);
            Collections.copy(updatedlist, list);
            for (CommitteeScheduleBase schedule : list) {
                if (schedule.isSelected())
                    updatedlist.remove(schedule);
            }
            committeeForm.getCommitteeDocument().getCommittee().setCommitteeSchedules(updatedlist);
        }
    }
    return mapping.findForward(Constants.MAPPING_BASIC);
}

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From source file:com.alibaba.dragoon.common.protocol.MBeanServerMessageHandler.java

/**
 * @param current/*from  www  .j ava2s.  c o  m*/
 * @param current2
 * @return
 */
@SuppressWarnings("unchecked")
private List<Object> deepCopyList(Object current) throws ArrayIndexOutOfBoundsException {
    List<Object> list = new LinkedList<Object>();
    addAll(list, new Object[((List<Object>) current).size()]);
    Collections.copy(list, (List<Object>) current);

    return list;
}

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From source file:org.kuali.kra.committee.web.struts.action.CommitteeScheduleAction.java

/**
 * This method is UI hook to delete CommitteeSchedule from list.
 * @param mapping/*from  www.j  a  v a2 s. c o m*/
 * @param form
 * @param request
 * @param response
 * @return
 * @throws Exception
 */
public ActionForward deleteCommitteeSchedule(ActionMapping mapping, ActionForm form, HttpServletRequest request,
        HttpServletResponse response) throws Exception {

    CommitteeForm committeeForm = (CommitteeForm) form;
    Object question = request.getParameter(KNSConstants.QUESTION_INST_ATTRIBUTE_NAME);
    String methodToCall = committeeForm.getMethodToCall();
    if (question == null) {
        if (applyRules(new DeleteCommitteeScheduleEvent(Constants.EMPTY_STRING, committeeForm.getDocument(),
                null, committeeForm.getCommitteeDocument().getCommittee().getCommitteeSchedules(),
                ErrorType.HARDERROR))) {
            return performQuestionWithoutInput(mapping, form, request, response, DELETE_QUESTION_ID,
                    DELETE_QUESTION, KNSConstants.CONFIRMATION_QUESTION, methodToCall, "");
        }
    } else {
        Object buttonClicked = request.getParameter(KNSConstants.QUESTION_CLICKED_BUTTON);
        if ((DELETE_QUESTION_ID.equals(question)) && ConfirmationQuestion.YES.equals(buttonClicked)) {

            List<CommitteeSchedule> list = committeeForm.getCommitteeDocument().getCommittee()
                    .getCommitteeSchedules();
            List<CommitteeSchedule> updatedlist = new ArrayList<CommitteeSchedule>(list);
            Collections.copy(updatedlist, list);
            for (CommitteeSchedule schedule : list) {
                if (schedule.isSelected())
                    updatedlist.remove(schedule);
            }
            committeeForm.getCommitteeDocument().getCommittee().setCommitteeSchedules(updatedlist);
        }
    }
    return mapping.findForward(Constants.MAPPING_BASIC);
}

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From source file:org.exoplatform.social.portlet.UIMembersPortlet.java

/**
 * initialize members, called from {@link #getMembers()}
 *
 * @throws Exception//ww w  .  ja  v  a  2 s  .com
 */
@SuppressWarnings("unchecked")
public void initMember() throws Exception {
    Space space = getSpace();
    memberList = new ArrayList<User>();
    OrganizationService orgSrc = getApplicationComponent(OrganizationService.class);
    UserHandler userHandler = orgSrc.getUserHandler();
    if (space.getMembers() != null) {
        List<String> members = Arrays.asList(space.getMembers());
        List<String> copyMembers = new ArrayList<String>(members);
        Collections.copy(copyMembers, members);
        for (String member : members) {
            if (ArrayUtils.contains(space.getManagers(), member)) {
                copyMembers.remove(member);
            }
        }
        List<Identity> matchIdentities = getIdentityList();
        if (matchIdentities != null) {
            List<String> searchResultUserNames = new ArrayList<String>();
            String userName = null;
            for (Identity id : matchIdentities) {
                userName = id.getRemoteId();
                if (copyMembers.contains(userName)) {
                    searchResultUserNames.add(userName);
                }
            }
            copyMembers = searchResultUserNames;
        }

        for (String name : copyMembers) {
            memberList.add(userHandler.findUserByName(name));
        }
    }
}

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From source file:ca.mcgill.music.ddmal.mei.MeiElement.java

/**
 * Get a list of peers of this element (not including this one).
 * Peers are defined as this element's parent's children. If this element
 * does not have a parent, an empty list is returned.
 * @return/*from   w w w.  j a v a 2  s. c  om*/
 */
public List<MeiElement> getPeers() {
    if (parent == null) {
        return new ArrayList<MeiElement>();
    }
    List<MeiElement> peers = new ArrayList<MeiElement>(parent.getChildren());
    Collections.copy(parent.getChildren(), peers);
    peers.remove(this);
    return peers;
}

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From source file:com.strider.datadefender.DataDefender.java

/**
 * Returns the list of unparsed arguments as a list of table names by
 * transforming the strings to lower case.
 *
 * This guarantees table names to be in lower case, so functions comparing
 * can use contains() with a lower case name.
 *
 * If tables names are not supplied via command line, then will search the property file
 * for space separated list of table names.
 *
 * @param tableNames//from   w w w . ja v a  2 s  .  co  m
 * @param appProperties application property file
 * @param dbProperties database property file
 * @return The list of table names
 */
public static Set<String> getTableNames(final List<String> tableNames, final Properties dbProperties) {
    List<String> tableNameList = new ArrayList<String>(Arrays.asList(new String[tableNames.size()]));

    Collections.copy(tableNameList, tableNames);

    if (tableNameList.isEmpty()) {
        final String tableStr = dbProperties.getProperty("include-tables");

        if (tableStr != null) {
            tableNameList = Arrays.asList(tableStr.split(","));
            LOG.debug("Adding tables from property file.");
        }
    }

    final Set<String> tables = tableNameList.stream().map(s -> s.toLowerCase(Locale.ENGLISH))
            .collect(Collectors.toSet());

    LOG.info("Tables: " + Arrays.toString(tables.toArray()));

    return tables;
}

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From source file:org.exoplatform.social.client.core.service.ActivitiesRealtimeListAccessV1Alpha1.java

/**
 * Gets the list activities from response.
 * /* w  w  w .j a  va  2  s.com*/
 * @param response
 * @return
 */
private List<RestActivity> getListActivitiesFromResponse(HttpResponse response) {
    try {
        JSONObject jsonObject = (JSONObject) JSONValue.parse(getContent(response));
        JSONArray jsonArray = (JSONArray) jsonObject.get("activities");
        List<RestActivity> activities = SocialJSONDecodingSupport.JSONArrayObjectParser(RestActivity.class,
                jsonArray.toJSONString());
        List<RestActivity> copyRestActivities = new ArrayList(activities);
        Collections.copy(copyRestActivities, activities);
        return copyRestActivities;
    } catch (Exception e) {
        throw new ServiceException(ActivityService.class, "invalid response", null);
    }
}

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