Example usage for java.util List 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

static String getKSessionName(List<String> kSessions) {
    if (kSessions == null || kSessions.isEmpty()) {
        return null;
    } else {//from w  ww  .j  av  a  2 s . c om
        return kSessions.iterator().next();
    }
}

From source file:Main.java

public static void removeListPrefItems(ListPreference listPref, String[] labels, String[] values,
        List<String> items) {

    List<String> labelsList = new ArrayList<String>(Arrays.asList(labels));
    List<String> valuesList = new ArrayList<String>(Arrays.asList(values));

    Iterator<String> it = valuesList.iterator();
    while (it.hasNext()) {
        String value = it.next();
        if (items.contains(value)) {
            labelsList.remove(valuesList.indexOf(value));
            it.remove();/*from  www  .j  av a2  s  .  co m*/
        }
    }

    listPref.setEntries(labelsList.toArray(new String[1]));
    listPref.setEntryValues(valuesList.toArray(new String[1]));

}

From source file:Main.java

public static void markItemsAsPro(ListPreference listPref, String[] labels, String[] values,
        List<String> proItems, String proWord) {

    List<String> labelsList = new ArrayList<String>(Arrays.asList(labels));
    List<String> valuesList = new ArrayList<String>(Arrays.asList(values));

    Iterator<String> it = valuesList.iterator();
    for (int i = 0; i < valuesList.size(); i++) {
        String value = valuesList.get(i);
        String label = labelsList.get(i);
        if (proItems.contains(value)) {
            labelsList.set(i, label + " " + proWord);
        }//from www . j av  a2s . c o m
    }

    listPref.setEntries(labelsList.toArray(new String[1]));
    listPref.setEntryValues(valuesList.toArray(new String[1]));

}

From source file:Main.java

/**
 * @return//from   w  w  w.j a  v a  2 s .com
 */
public static XPath getHtmlXPath() {
    XPathFactory factory = XPathFactory.newInstance();
    XPath htmlPath = factory.newXPath();
    htmlPath.setNamespaceContext(new NamespaceContext() {
        public String getNamespaceURI(String prefix) {
            return "http://www.w3.org/1999/xhtml";
        }

        public String getPrefix(String namespaceURI) {
            return "h";
        }

        public Iterator<?> getPrefixes(String namespaceURI) {
            List<String> prefixes = new ArrayList<String>();
            prefixes.add("h");

            return prefixes.iterator();
        }
    });

    return htmlPath;
}

From source file:JDOMDemo.java

public static void demo(Document doc) {

    List children = doc.getContent();
    Iterator iterator = children.iterator();
    while (iterator.hasNext()) {
        Object o = iterator.next();
        if (o instanceof Element) {
            demo((Element) o);//from  w w  w.j ava  2 s.  c  o  m
        } else if (o instanceof Comment)
            doComment((Comment) o);
        else if (o instanceof ProcessingInstruction)
            doPI((ProcessingInstruction) o);
    }
}

From source file:Main.java

private static boolean sparselyEqualLists(List expected, List actual) {
    if (expected.size() != actual.size()) {
        return false;
    }/*from   w ww .  j  a v  a 2s .  c o m*/
    Iterator actualIterator = actual.iterator();
    for (Iterator expectedIterator = expected.iterator(); expectedIterator.hasNext();) {
        Object expectedItem = expectedIterator.next();
        Object actualItem = actualIterator.next();
        if (expectedItem != null && !expectedItem.equals(actualItem)) {
            return false;
        }
    }
    return true;
}

From source file:com.qualogy.qafe.core.placeholder.PlaceHolderResolver.java

private static String implementPlaceholders(ApplicationContext context, ApplicationStoreIdentifier storeId,
        DataIdentifier dataId, String value, List placeHolders, String localStoreId) {
    for (Iterator iter = placeHolders.iterator(); iter.hasNext();) {
        PlaceHolder placeHolder = (PlaceHolder) iter.next();
        if (placeHolder != null) {
            Object placeHolderValue = ParameterValueHandler.get(context, storeId, dataId, placeHolder,
                    localStoreId);/*  ww w .j av a2  s  .  c  o m*/

            if (placeHolderValue == null)
                placeHolderValue = "";

            value = StringUtils.replace(value, placeHolder.getPlaceHolderKey(), placeHolderValue.toString());
        }
    }
    return value;
}

From source file:Main.java

/**
 * Convert list of properties to a string representation, based on the specified delimiter.
 *
 * @param toJoin object to serialize as a string
 * @param delimiter how to separate entries from each other
 * @return the properties as a string, delimited by the above
 *//*w  w  w.j  a  va2  s.  c om*/
public static String joinOnDelimiter(List<String> toJoin, char delimiter) {
    StringBuilder buf = new StringBuilder();

    for (Iterator<String> it = toJoin.iterator(); it.hasNext();) {
        String value = it.next();
        buf.append(value);
        if (it.hasNext()) {
            buf.append(delimiter);
        }
    }

    return buf.toString();
}

From source file:Main.java

public static boolean isServiceRunning(Context ctx, String className) {
    boolean isRunning = false;
    ActivityManager activityManager = (ActivityManager) ctx.getSystemService(Context.ACTIVITY_SERVICE);
    List<RunningServiceInfo> servicesList = activityManager.getRunningServices(Integer.MAX_VALUE);
    Iterator<RunningServiceInfo> l = servicesList.iterator();
    while (l.hasNext()) {
        RunningServiceInfo si = l.next();
        if (className.equals(si.service.getClassName())) {
            isRunning = true;//from   w w w  . ja  v a  2s .c  o  m
        }
    }
    return isRunning;
}

From source file:Main.java

public static boolean isServiceRunning(Context context, String className) {
    boolean isRunning = false;
    ActivityManager activityManager = (ActivityManager) context.getSystemService(Context.ACTIVITY_SERVICE);
    List<RunningServiceInfo> servicesList = activityManager.getRunningServices(Integer.MAX_VALUE);
    Iterator<RunningServiceInfo> l = servicesList.iterator();
    while (l.hasNext()) {
        RunningServiceInfo si = (RunningServiceInfo) l.next();
        if (className.equals(si.service.getClassName())) {
            isRunning = true;/* w  w  w .ja  v  a  2 s. c om*/
        }
    }
    return isRunning;
}