Example usage for java.util ArrayList iterator

List of usage examples for java.util ArrayList iterator

  1. HOME
  2. Java
  3. java
  4. java.util.*
  5. ArrayList
  6. iterator

Introduction

In this page you can find the example usage for java.util ArrayList iterator.

Prototype

public Iterator<E> iterator()

Source Link

Document

Returns an iterator over the elements in this list in proper sequence.

Usage

From source file:br.gov.lexml.oaicat.LexMLOAICatalog.java

private Map internalErrors(final List<RegistroItem> ri_list, final InternalResumptionToken irt)
        throws CannotDisseminateFormatException, NoItemsMatchException {

    purge(); // clean out old resumptionTokens

    Map listIdentifiersMap = new HashMap();
    ArrayList errors = new ArrayList();

    int numRows = ri_list.size();
    Iterator<RegistroItem> ri_iter = ri_list.iterator();

    if (numRows == 0) {
        throw new NoItemsMatchException();
    }//  w w w. j a  v a 2 s.co m

    while (ri_iter.hasNext()) {
        errors.add(constructError(ri_iter.next()));
        // String[] header = getRecordFactory().createHeader(getNativeHeader(ri_iter.next()));
        // errors.add(header[0]);
        // identifiers.add(header[1]);
    }

    // Verifica se temos que informar um ResumptionToken
    if (numRows >= maxListSize) {
        String resumptionId = LexMLOAICatalog.getRSName();
        String lastId = getLastId(ri_list);
        InternalResumptionToken novoIRT = new InternalResumptionToken(irt, lastId, numRows);
        resumptionTokens.put(resumptionId, novoIRT);
        listIdentifiersMap.put("resumptionMap", getResumptionMap(resumptionId, irt.total, irt.offset));
    }

    listIdentifiersMap.put("errors", errors.iterator());

    return listIdentifiersMap;

}

From source file:com.skilrock.lms.web.scratchService.inventoryMgmt.common.DirectSaleReturnBORetailerAction.java

public String salesReturnAjax() {
    PrintWriter out;// w w w . j  a va  2 s  .  co  m
    SalesReturnHelper helper = new SalesReturnHelper();
    try {
        String html = "";
        out = getResponse().getWriter();

        String orgName = getType();
        logger.info("" + orgName);
        ArrayList gameList = null;
        if (orgId > 0) {
            gameList = helper.getGameList(orgId);
        } else {
            html = "<select class=\"option\" name=\"gameName\" id=\"gameName\"  onchange=\"saleReturnNewAjax('im_common_saleReturn_fetchPacknBookList.action?gameName='+(this.value).split(\'-\')[1]+'&retOrgName=')\"><option class=\"option\" value=\"-1\">--Please Select--</option>";
            html += "</select>";
            response.setContentType("text/html");
            out.print(html);
            return null;
        }

        // session.setAttribute("GAME_LIST",characters);
        // And yes, I know creating HTML in an Action is generally very bad
        // form,
        // but I wanted to keep this exampel simple.

        html = "<select class=\"option\" name=\"gameName\" id=\"gameName\"  onchange=\"saleReturnNewAjax('im_common_saleReturn_fetchPacknBookList.action?gameName='+(this.value).split(\'-\')[1]+'&agentOrgName=')\"><option class=\"option\" value=\"-1\">--Please Select--</option>";

        GameBean bean = null;
        for (Iterator it = gameList.iterator(); it.hasNext();) {
            bean = (GameBean) it.next();
            html += "<option class=\"option\" value=\"" + (Integer) bean.getGameNbr() + "-" + bean.getGameName()
                    + "\">" + (Integer) bean.getGameNbr() + "-" + bean.getGameName() + "</option>";
        }
        html += "</select>";
        response.setContentType("text/html");
        out.print(html);
        return null;
    } catch (IOException e) {
        // TODO Auto-generated catch block
        e.printStackTrace();
    } catch (Exception e) {
        // TODO Auto-generated catch block
        e.printStackTrace();
    }
    return null;
}

From source file:com.manh.pool.impl.GenericObjectPool.java

/**
 * Recover abandoned objects which have been checked out but
 * not used since longer than the removeAbandonedTimeout.
 *
 * @param ac The configuration to use to identify abandoned objects
 *///from  w  w w. java  2s .  com
private void removeAbandoned(AbandonedConfig ac) {
    // Generate a list of abandoned objects to remove
    final long now = System.currentTimeMillis();
    final long timeout = now - (ac.getRemoveAbandonedTimeout() * 1000L);
    ArrayList<PooledObject<T>> remove = new ArrayList<PooledObject<T>>();
    Iterator<PooledObject<T>> it = allObjects.values().iterator();
    while (it.hasNext()) {
        PooledObject<T> pooledObject = it.next();
        synchronized (pooledObject) {
            if (pooledObject.getStates() == PooledObjectState.ALLOCATED
                    && pooledObject.getLastUsedTime() <= timeout) {
                pooledObject.markAbandoned();
                remove.add(pooledObject);
            }
        }
    }

    // Now remove the abandoned objects
    Iterator<PooledObject<T>> itr = remove.iterator();
    while (itr.hasNext()) {
        PooledObject<T> pooledObject = itr.next();
        if (ac.getLogAbandoned()) {
            pooledObject.printStackTrace(ac.getLogWriter());
        }
        try {
            invalidateObject(pooledObject.getObject());
        } catch (Exception e) {
            e.printStackTrace();
        }
    }
}

From source file:JDBCPool.dbcp.demo.sourcecode.GenericObjectPool.java

/**
 * Recover abandoned objects which have been checked out but
 * not used since longer than the removeAbandonedTimeout.
 *
 * @param ac The configuration to use to identify abandoned objects
 *//*  w w w  . j a  va 2  s  . c o  m*/
private void removeAbandoned(AbandonedConfig ac) {
    // Generate a list of abandoned objects to remove
    final long now = System.currentTimeMillis();
    final long timeout = now - (ac.getRemoveAbandonedTimeout() * 1000L);
    ArrayList<PooledObject<T>> remove = new ArrayList<PooledObject<T>>();
    Iterator<PooledObject<T>> it = allObjects.values().iterator();
    while (it.hasNext()) {
        PooledObject<T> pooledObject = it.next();
        synchronized (pooledObject) {
            if (pooledObject.getState() == PooledObjectState.ALLOCATED
                    && pooledObject.getLastUsedTime() <= timeout) {
                pooledObject.markAbandoned();
                remove.add(pooledObject);
            }
        }
    }

    // Now remove the abandoned objects
    Iterator<PooledObject<T>> itr = remove.iterator();
    while (itr.hasNext()) {
        PooledObject<T> pooledObject = itr.next();
        if (ac.getLogAbandoned()) {
            pooledObject.printStackTrace(ac.getLogWriter());
        }
        try {
            invalidateObject(pooledObject.getObject());
        } catch (Exception e) {
            e.printStackTrace();
        }
    }
}

From source file:gr.iit.demokritos.cru.cps.api.GetUserProfile.java

public JSONObject processRequest() throws IOException {
    String response_code = "e0";

    ArrayList<UserProperty> up = new ArrayList<UserProperty>();

    // String filename = "/WEB-INF/configuration.properties";
    String location = (String) properties.get("location");
    String database_name = (String) properties.get("database_name");
    String username = (String) properties.get("username");
    String password = (String) properties.get("password");

    MySQLConnector mysql = new MySQLConnector(location, database_name, username, password);
    Connection connection = mysql.connectToCPSDatabase();

    try {/*from  w  ww .  j ava  2  s . c  o m*/
        CreativityUserModellingController cumc = new CreativityUserModellingController(
                Long.parseLong(application_key), Long.parseLong(user_id.trim()));
        boolean isvalid = cumc.validateClientApplication(mysql);
        if (isvalid == true) {
            isvalid = cumc.validateUser(mysql);
            if (isvalid == true) {
                cumc.retrieveUserProfile(mysql);
                up = cumc.getUserProperties();
                response_code = "OK";
            } else {
                response_code = "e102";
            }
        } else {
            response_code = "e101";
        }
    } catch (NumberFormatException ex) {
        response_code = "e101";
        Logger.getLogger(CreateUser.class.getName()).log(Level.SEVERE, null, ex);
    } catch (SQLException ex) {
        Logger.getLogger(GetUserProfile.class.getName()).log(Level.SEVERE, null, ex);
    }

    JSONArray list = new JSONArray();

    Iterator it = up.iterator();
    int window = 0;
    JSONObject obj = new JSONObject();

    JSONObject obj_temp = new JSONObject();
    while (it.hasNext()) {

        JSONObject obj_window = new JSONObject();
        UserProperty temp_up = (UserProperty) it.next();

        obj_window.put("window", temp_up.getWindow());
        obj_window.put(temp_up.getProperty_name(), temp_up.getProperty_value());
        obj_window.put("timestamp", temp_up.getTimestamp());

        list.add(obj_window);
        //System.out.println(obj_temp.toJSONString());
        //obj_window.clear();
    }

    //obj_temp.put("properties",list);
    JSONObject main_obj = new JSONObject();

    main_obj.put("application_key", application_key);
    main_obj.put("user_id", user_id);
    main_obj.put("profile", list);
    main_obj.put("response_code", response_code);

    return main_obj;
}

From source file:com.concursive.connect.web.modules.messages.workflow.SendPrivateMessageNotification.java

/**
 * Description of the Method// w w w.  ja v a  2  s  .c o  m
 *
 * @param context Description of the Parameter
 * @return Description of the Return Value
 */
public boolean execute(ComponentContext context) {
    boolean result = false;
    try {
        ArrayList<Integer> users = new ArrayList<Integer>();

        // Add project leads
        Project thisProject = (Project) context.getAttribute(PROJECT);
        PrivateMessage thisPrivateMessage = (PrivateMessage) context.getThisObject();
        User senderUser = UserUtils.loadUser(thisPrivateMessage.getEnteredBy());
        String url = context.getParameter(URL);
        Key key = (Key) context.getAttribute("TEAM.KEY");
        Configuration freeMarkerConfiguration = (Configuration) context
                .getAttribute(ComponentContext.FREEMARKER_CONFIGURATION);

        // Go through userIds set as attributes
        String includeList = (String) context.getAttribute(USERS_TO_IDS);
        if (includeList != null) {
            StringTokenizer st = new StringTokenizer(includeList, ",");
            while (st.hasMoreTokens()) {
                Integer id = Integer.parseInt(st.nextToken().trim());
                if (!users.contains(id)) {
                    users.add(id);
                }
            }
        }

        // Send the message(s)
        if (users.size() > 0) {

            SMTPMessage message = SMTPMessageFactory.createSMTPMessageInstance(context.getApplicationPrefs());
            message.setFrom(context.getParameter(ComponentContext.APPLICATION_EMAIL_ADDRESS));
            message.setType("text/html");

            // Send to each user
            Iterator userList = users.iterator();
            while (userList.hasNext()) {
                Integer id = (Integer) userList.next();

                User teamMemberUser = UserUtils.loadUser(id.intValue());
                String email = teamMemberUser.getEmail();

                // Initialize the message template
                Template inviteSubject = null;
                Template inviteBody = null;

                // Set the data model
                Map subjectMappings = new HashMap();
                subjectMappings.put("user", senderUser);

                Map bodyMappings = new HashMap();
                bodyMappings.put("site", new HashMap());
                ((Map) bodyMappings.get("site")).put("title",
                        context.getApplicationPrefs().get(ApplicationPrefs.WEB_PAGE_TITLE));
                bodyMappings.put("project", thisProject);
                bodyMappings.put("user", senderUser);
                bodyMappings.put("teamMember", teamMemberUser);

                bodyMappings.put("private", new HashMap());
                ((Map) bodyMappings.get("private")).put("message",
                        StringUtils.toHtmlValue(thisPrivateMessage.getBody()));

                bodyMappings.put("link", new HashMap());
                ((Map) bodyMappings.get("link")).put("info", url);
                ((Map) bodyMappings.get("link")).put("projectMessages", url + "/show/"
                        + thisProject.getUniqueId() + "/message/inbox/" + thisPrivateMessage.getId());

                inviteSubject = freeMarkerConfiguration.getTemplate("project_private_message_subject-text.ftl");
                inviteBody = freeMarkerConfiguration.getTemplate("project_private_message_body-html.ftl");

                // Set the subject from the template
                StringWriter inviteSubjectTextWriter = new StringWriter();
                inviteSubject.process(subjectMappings, inviteSubjectTextWriter);
                message.setSubject(inviteSubjectTextWriter.toString());
                // Set the body from the template
                StringWriter inviteBodyTextWriter = new StringWriter();
                inviteBody.process(bodyMappings, inviteBodyTextWriter);
                message.setBody(inviteBodyTextWriter.toString());
                message.setTo(email);
                message.setType("text/html");

                int emailResult = message.send();
                if (emailResult == 0) {
                    LOG.debug("email sent successfully to " + teamMemberUser.getNameFirstLast());
                } else {
                    LOG.debug("email not sent to " + teamMemberUser.getNameFirstLast());
                }
            }
        }
        result = true;
    } catch (Exception e) {
        e.printStackTrace(System.out);
    }
    return result;
}

From source file:com.skilrock.lms.web.scratchService.gameMgmt.common.GameUploadAction.java

public void TicketsUploadGameNameAjax() {
    System.out.println("Hello" + getGameType());
    PrintWriter out;/*  w  w  w  . ja  va  2s  . co m*/
    try {
        out = getResponse().getWriter();
        String game_type = getGameType();
        System.out.println("" + game_type);
        if (game_type == null) {
            game_type = "";
        }
        GameuploadHelper gameuploadHelper = new GameuploadHelper();
        ArrayList<GameBean> game = gameuploadHelper.fatchGameList(game_type);
        System.out.println("Game List is: " + game);
        StringBuilder html = new StringBuilder("");
        html.append(
                "<select name=\"gameName\" class=\"option\" id=\"gameNameId\" onblur=\"check()\" onchange=\"disableSubmit(),setGameDigit()\"><option class=\"option\" value=\"Please Select\">Please Select</option>");
        int i = 0;
        GameBean bean = null;
        for (Iterator<GameBean> it = game.iterator(); it.hasNext();) {
            bean = it.next();
            String name = bean.getGameName();
            i++;
            html.append("<option class=\"option\" value=\"" + name + "\">" + name + "</option>");
        }
        html.append("</select>");
        response.setContentType("text/html");
        out.print(html.toString());
        System.out.println("Hello" + html);

    } catch (IOException e) {
        e.printStackTrace();
    } catch (Exception e) {
        e.printStackTrace();
    }
}

From source file:jp.or.openid.eiwg.scim.operation.Operation.java

/**
 * ??//from w  w w  . j  a v a  2s  . c o  m
 *
 * @param context 
 * @param request 
 */
public boolean Authentication(ServletContext context, HttpServletRequest request) throws IOException {
    boolean result = false;

    // Authorization?
    String authorization = request.getHeader("Authorization");

    if (authorization == null || StringUtils.isEmpty(authorization)) {
        // 
        setError(HttpServletResponse.SC_UNAUTHORIZED, null, MessageConstants.ERROR_UNAUTHORIZED);
        //return false;
        return true;
    }

    String[] values = authorization.split(" ");

    // ?
    setError(0, null, null);

    if (values.length < 2) {
        // 
        setError(HttpServletResponse.SC_UNAUTHORIZED, null, MessageConstants.ERROR_UNAUTHORIZED);
    } else {
        // ????????
        if ("Basic".equalsIgnoreCase(values[0])) {
            // HTTP Basic ?
            String userID;
            String password;
            String[] loginInfo = SCIMUtil.decodeBase64(values[1]).split(":");

            if (loginInfo.length < 2) {
                // 
                setError(HttpServletResponse.SC_UNAUTHORIZED, null, MessageConstants.ERROR_INVALID_CREDENTIALS);
            } else {
                // ??
                userID = loginInfo[0];
                // 
                password = loginInfo[1];

                if (StringUtils.isEmpty(userID) || StringUtils.isEmpty(password)) {
                    // 
                    setError(HttpServletResponse.SC_UNAUTHORIZED, null,
                            MessageConstants.ERROR_INVALID_CREDENTIALS);
                } else {
                    // ????

                    // ???
                    ObjectMapper mapper = new ObjectMapper();
                    ArrayList<LinkedHashMap<String, Object>> adminInfoList = null;
                    try {
                        adminInfoList = mapper.readValue(new File(context.getRealPath("/WEB-INF/Admin.json")),
                                new TypeReference<ArrayList<LinkedHashMap<String, Object>>>() {
                                });
                    } catch (IOException e) {
                        // 
                        setError(HttpServletResponse.SC_INTERNAL_SERVER_ERROR, null,
                                MessageConstants.ERROR_UNKNOWN);
                        e.printStackTrace();
                        return result;
                    }

                    if (adminInfoList != null && !adminInfoList.isEmpty()) {
                        Iterator<LinkedHashMap<String, Object>> adminInfoIt = adminInfoList.iterator();
                        while (adminInfoIt.hasNext()) {
                            LinkedHashMap<String, Object> adminInfo = adminInfoIt.next();
                            Object adminID = SCIMUtil.getAttribute(adminInfo, "id");
                            Object adminPassword = SCIMUtil.getAttribute(adminInfo, "password");
                            // id????
                            if (adminID != null && adminID instanceof String) {
                                if (userID.equals(adminID.toString())) {
                                    // password????
                                    if (adminID != null && adminID instanceof String) {
                                        if (password.equals(adminPassword.toString())) {
                                            // ??
                                            result = true;
                                        }
                                    }

                                    break;
                                }
                            }
                        }

                        if (result != true) {
                            // 
                            setError(HttpServletResponse.SC_UNAUTHORIZED, null,
                                    MessageConstants.ERROR_INVALID_CREDENTIALS);
                        }
                    } else {
                        // 
                        setError(HttpServletResponse.SC_UNAUTHORIZED, null,
                                MessageConstants.ERROR_INVALID_CREDENTIALS);
                    }
                }
            }
        } else if ("Bearer".equalsIgnoreCase(values[0])) {
            // OAuth2 Bearer 
            String token = values[1];

            if (StringUtils.isEmpty(token)) {
                // 
                setError(HttpServletResponse.SC_UNAUTHORIZED, null, MessageConstants.ERROR_INVALID_CREDENTIALS);
            } else {
                // ??

                // ???
                ObjectMapper mapper = new ObjectMapper();
                ArrayList<LinkedHashMap<String, Object>> adminInfoList = null;
                try {
                    adminInfoList = mapper.readValue(new File(context.getRealPath("/WEB-INF/Admin.json")),
                            new TypeReference<ArrayList<LinkedHashMap<String, Object>>>() {
                            });
                } catch (IOException e) {
                    // 
                    setError(HttpServletResponse.SC_INTERNAL_SERVER_ERROR, null,
                            MessageConstants.ERROR_UNKNOWN);
                    e.printStackTrace();
                    return result;
                }

                if (adminInfoList != null && !adminInfoList.isEmpty()) {
                    Iterator<LinkedHashMap<String, Object>> adminInfoIt = adminInfoList.iterator();
                    while (adminInfoIt.hasNext()) {
                        LinkedHashMap<String, Object> adminInfo = adminInfoIt.next();
                        Object adminToken = SCIMUtil.getAttribute(adminInfo, "bearer");
                        // token????
                        if (adminToken != null && adminToken instanceof String) {
                            if (token.equals(adminToken.toString())) {
                                // ??
                                result = true;

                                break;
                            }
                        }
                    }

                    if (result != true) {
                        // 
                        setError(HttpServletResponse.SC_UNAUTHORIZED, null,
                                MessageConstants.ERROR_INVALID_CREDENTIALS);
                    }
                } else {
                    // 
                    setError(HttpServletResponse.SC_UNAUTHORIZED, null,
                            MessageConstants.ERROR_INVALID_CREDENTIALS);
                }
            }
        } else {
            // 
            setError(HttpServletResponse.SC_UNAUTHORIZED, null, MessageConstants.ERROR_INVALID_CREDENTIALS);
        }
    }

    return result;
}

From source file:ar.com.fdvs.dj.core.layout.ClassicLayoutManager.java

/**
 *
 *//*from   w  w w.j  a v a2 s.com*/
protected void applyHeaderAutotexts() {
    if (getReport().getAutoTexts() == null)
        return;
    /**
     * Apply the autotext in footer if any
     */
    JRDesignBand headerband = (JRDesignBand) getDesign().getPageHeader();
    if (headerband == null) {
        headerband = new JRDesignBand();
        getDesign().setPageHeader(headerband);
    }

    ArrayList positions = new ArrayList();
    positions.add(HorizontalBandAlignment.LEFT);
    positions.add(HorizontalBandAlignment.CENTER);
    positions.add(HorizontalBandAlignment.RIGHT);

    ArrayList autotexts = new ArrayList(getReport().getAutoTexts());
    Collections.reverse(autotexts);

    int totalYoffset = findTotalOffset(positions, autotexts, AutoText.POSITION_HEADER);
    LayoutUtils.moveBandsElemnts(totalYoffset, headerband);

    for (Iterator iterator = positions.iterator(); iterator.hasNext();) {
        HorizontalBandAlignment currentAlignment = (HorizontalBandAlignment) iterator.next();
        int yOffset = 0;

        for (Iterator iter = getReport().getAutoTexts().iterator(); iter.hasNext();) {
            AutoText text = (AutoText) iter.next();
            if (text.getPosition() == AutoText.POSITION_HEADER
                    && text.getAlignment().equals(currentAlignment)) {
                CommonExpressionsHelper.add(yOffset, (DynamicJasperDesign) getDesign(), this, headerband, text);
                yOffset += text.getHeight().intValue();
            }
        }
    }

    /** END */
}