Example usage for java.util List iterator

List of usage examples for java.util List iterator

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

Introduction

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

Prototype

Iterator<E> iterator();

Source Link

Document

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

Usage

From source file:Main.java

public static String[] getPerformInfo(String procName) {
    String[] result = new String[] { "", "", "" };
    String tempString = "";
    List<String[]> PMUList = Collections.synchronizedList(new ArrayList<String[]>());
    int INDEX_FIRST = -1;
    int INDEX_CPU = INDEX_FIRST + 3;
    int INDEX_VSS = INDEX_FIRST + 6;
    int INDEX_RSS = INDEX_FIRST + 7;
    int INDEX_NAME = INDEX_FIRST + 10;
    synchronized (PMUList) {
        for (Iterator<String[]> iterator = PMUList.iterator(); iterator.hasNext();) {
            String[] item = (String[]) iterator.next();
            tempString = item[INDEX_NAME];
            if (tempString != null && tempString.equals(procName)) {
                // result = "CPU:" + item[INDEX_CPU]
                // + "  Mem:" + item[INDEX_RSS];
                result[0] = item[INDEX_RSS];
                result[1] = item[INDEX_VSS];
                result[2] = item[INDEX_CPU];
                break;
            }/*from w w  w  . j av  a  2s  .c  o  m*/
        }
    }
    return result;
}

From source file:cec.easyshop.cockpits.cmscockpit.sitewizard.CMSSiteUtils.java

public static void createHomepage(final String uid, final String label, final CatalogVersionModel catVersion,
        final ContentCatalogModel contentCatalog, final CMSSiteModel cmsSiteModel,
        final List<PageTemplateModel> clonedTemplates) {
    final PageTemplateModel firstTemplate = clonedTemplates.iterator().next();
    final ModelService modelService = UISessionUtils.getCurrentSession().getModelService();

    final ContentPageModel contentPage = modelService.create(CONTENT_PAGE);
    contentPage.setUid(uid);/* ww w.j  a  va  2 s . c  om*/
    contentPage.setName(uid);
    contentPage.setLabel(label);
    contentPage.setHomepage(true);
    contentPage.setCatalogVersion(catVersion);
    contentPage.setMasterTemplate(firstTemplate);
    contentPage.setDefaultPage(Boolean.TRUE);
    cmsSiteModel.setStartingPage(contentPage);
    adjustHomePageTemplate(contentPage, clonedTemplates);
    modelService.save(contentPage);
}

From source file:cn.fql.utility.CollectionUtility.java

/**
 * Sort collection with order, each group is a arraylist
 *
 * @param source source list/*from w ww .java2 s  . c  o  m*/
 * @param key    specified key which is used to be compared
 * @return <code>MapListAdapter</code>
 */
public static ListOrderedMap sortCollectionWithOrder(List source, Object key) {
    ListOrderedMap lstOrderedMap = new ListOrderedMap();
    for (Iterator it = source.iterator(); it.hasNext();) {
        Map rowMap = (Map) it.next();
        Object keyValue = rowMap.get(key);
        List groupList = (List) lstOrderedMap.get(keyValue);
        if (groupList == null) {
            groupList = new ArrayList();
            lstOrderedMap.put(keyValue, groupList);
        }
        groupList.add(rowMap);
    }
    return lstOrderedMap;
}

From source file:com.projity.pm.graphic.spreadsheet.common.transfer.NodeListTransferable.java

public static String nodeListToString(List nodeList, SpreadSheet spreadsheet, List fields) {
    StringBuffer sb = new StringBuffer();
    for (Iterator i = nodeList.iterator(); i.hasNext();) {
        nodeToString((Node) i.next(), sb, spreadsheet, fields);
    }//  w w  w.  ja va2  s  .com
    return sb.toString();
}

From source file:com.pureinfo.srm.RequestUtils.java

public static PureProperties parse(HttpServletRequest _request) throws PureException {
    logger.debug("enti");
    PureProperties props = new PureProperties();

    Enumeration names = _request.getParameterNames();
    logger.debug("enti11111111111#" + names.hasMoreElements());
    while (names.hasMoreElements()) {
        String sName = (String) names.nextElement();
        String[] values = _request.getParameterValues(sName);
        if (values.length == 1) {
            props.setProperty(sName, values[0]);
        } else {/*from   ww  w.  j  a v  a  2  s.  c  o m*/
            props.setProperty(sName, values);
        }

    }

    String sContentType = _request.getContentType();
    if (sContentType != null && sContentType.startsWith("multipart/form-data")) {
        logger.debug("enti111");
        DiskFileUpload upload = new DiskFileUpload();
        List items;
        try {
            items = upload.parseRequest(_request);
        } catch (FileUploadException ex) {
            throw new PureException(PureException.UNKNOWN, "upload error", ex);
        }
        logger.debug("enti111111111111" + items.size());
        for (Iterator iter = items.iterator(); iter.hasNext();) {
            FileItem item = (FileItem) iter.next();
            if (item.getName() == null) {
                props.setProperty(item.getFieldName(), item.getString());
            } else {
                props.setProperty(item.getFieldName(), item);
            }
            logger.debug("name:" + item.getFieldName() + "-value:" + props.getProperty(item.getFieldName()));
        }
    }

    return props;
}

From source file:dk.moerks.ratebeermobile.io.NetBroker.java

private static void signin(Context context, DefaultHttpClient httpclient)
        throws NetworkException, LoginException {
    HttpPost httppost = new HttpPost("http://www.ratebeer.com/signin/");
    Log.d(LOGTAG, "Before Try");
    try {/*from   ww w  .  j a  v a 2  s  .  co m*/
        SharedPreferences settings = context.getSharedPreferences(Settings.PREFERENCETAG, 0);
        String username = settings.getString("rb_username", "");
        String password = settings.getString("rb_password", "");

        if (username != null && password != null && username.length() > 0 && password.length() > 0) {
            Log.d(LOGTAG, "Building Login Request");
            // Add your data  
            List<NameValuePair> parameters = new ArrayList<NameValuePair>();
            parameters.add(new BasicNameValuePair("SaveInfo", "on"));
            parameters.add(new BasicNameValuePair("username", username));
            parameters.add(new BasicNameValuePair("pwd", password));
            httppost.setEntity(new UrlEncodedFormEntity(parameters));

            //Check to see if we are already logged in
            List<Cookie> beforeCookies = httpclient.getCookieStore().getCookies();
            for (Iterator<Cookie> iterator = beforeCookies.iterator(); iterator.hasNext();) {
                Cookie cookie = iterator.next();
                if (cookie.getName().equalsIgnoreCase("SessionCode")) {
                    return;
                }
            }

            Log.d(LOGTAG, "Executing Login Request");
            // Execute HTTP Post Request  
            HttpResponse result = httpclient.execute(httppost);
            int statusCode = result.getStatusLine().getStatusCode();

            Log.d(LOGTAG, "Validating we got the right status from server: " + statusCode);
            if (statusCode == 200) {
                List<Cookie> cookies = httpclient.getCookieStore().getCookies();

                Log.d(LOGTAG, "Start Validating Cookies. List length: " + cookies.size());
                for (Iterator<Cookie> iterator = cookies.iterator(); iterator.hasNext();) {
                    Cookie cookie = iterator.next();

                    Log.d(LOGTAG, "Matching Cookie: " + cookie.getName());
                    if (cookie.getName().equalsIgnoreCase("SessionCode")) {
                        result.getEntity().consumeContent();
                        return;
                    }
                }
                throw new LoginException(LOGTAG, "Login to ratebeer.com failed. Check your credentials");
            } else {
                throw new LoginException(LOGTAG, "Login to ratebeer.com failed. Check your credentials");
            }
        } else {
            throw new LoginException(LOGTAG, "Login to ratebeer.com failed. Check your credentials");
        }
    } catch (ClientProtocolException e) {
    } catch (IOException e) {
        throw new NetworkException(context, LOGTAG, "Network Error - Do you have a network connection?", e);
    }
}

From source file:com.aurel.track.persist.TGeneralSettingsPeer.java

/**
* Converts a list of TGeneralSettings torque objects to a list of TGeneralSettingsBean objects 
* @param torqueList/*from w  ww.  ja v a2 s  .  co  m*/
* @return
*/
private static List convertTorqueListToBeanList(List torqueList) {
    List beanList = new ArrayList();
    TGeneralSettings generalSettings;
    if (torqueList != null) {
        Iterator itrTorqueList = torqueList.iterator();
        while (itrTorqueList.hasNext()) {
            generalSettings = (TGeneralSettings) itrTorqueList.next();
            beanList.add(generalSettings.getBean());
        }
    }
    return beanList;
}

From source file:com.ctrip.infosec.rule.resource.DataProxyTest.java

private static Map parseProfileResult(Map result) {
    if (result != null) {
        if (result.get("tagName") != null) {
            return parseResult(result);
        } else if (result.get("tagNames") != null) {
            Object tagValues = result.get("tagNames");
            List oldResults = Utils.JSON.parseObject(Utils.JSON.toJSONString(tagValues), List.class);
            Map newResults = new HashMap();
            Iterator iterator = oldResults.iterator();
            while (iterator.hasNext()) {
                Map oneResult = (Map) iterator.next();
                newResults.putAll(parseResult(oneResult));
            }/*w ww. j  a v a 2 s  .  co  m*/
            return newResults;
        } else {
            return result;
        }
    }
    return null;
}

From source file:ca.sfu.federation.utils.IContextUtils.java

/**
 * Get the list of independant elements.
 * @return List of elements // w  w w  .j av  a2  s . c  o  m
 */
public static List<INamed> getIndependantElements(List<INamed> Elements) {
    ArrayList<INamed> independant = new ArrayList<INamed>();
    // get list of elements
    Iterator<INamed> e = Elements.iterator();
    while (e.hasNext()) {
        INamed named = e.next();
        // if the object can have dependancies
        if (named instanceof IGraphable) {
            IGraphable graphobject = (IGraphable) named;
            LinkedHashMap dep = (LinkedHashMap) graphobject.getDependancies();
            // if the elements has no dependancies, then it is an independant elements
            if (dep.size() == 0) {
                independant.add(named);
            }
        }
    }
    // return results
    return independant;
}

From source file:Main.java

public static void filterIterables() {
    List<String> literals = Arrays.asList("1", "2", "3");
    Iterable<String> filtered = Iterables.filter(literals, new Predicate<String>() {

        @Override/*w  w w.  j av  a  2 s.  c o  m*/
        public boolean apply(String input) {
            return input.equals("1");
        }
    });

    System.out.println(Iterables.toString(filtered));

    Iterator<String> filtered2 = Iterators.filter(literals.iterator(), new Predicate<String>() {

        @Override
        public boolean apply(String input) {
            return input.equals("1");
        }
    });

    System.out.println(Iterators.toString(filtered2));
}