Example usage for java.util Enumeration hasMoreElements

Introduction

In this page you can find the example usage for java.util Enumeration hasMoreElements.

Prototype

boolean hasMoreElements();

Source Link

Document

Tests if this enumeration contains more elements.

Usage

From source file:Main.java

public static List<String> getPackageAllClassName(Context context, String packageName) throws IOException {
    String sourcePath = context.getApplicationInfo().sourceDir;
    List<String> paths = new ArrayList<>();

    if (sourcePath != null) {
        DexFile dexfile = new DexFile(sourcePath);
        Enumeration<String> entries = dexfile.entries();

        while (entries.hasMoreElements()) {
            String element = entries.nextElement();
            if (element.contains(packageName)) {
                paths.add(element);/*  w ww.  ja v  a  2s . c  om*/
            }
        }
    }

    return paths;
}

From source file:Main.java

public static void writeToWriter(Enumeration enumList, Writer out) throws IOException {
    while (enumList.hasMoreElements()) {
        out.write(enumList.nextElement().toString());
        out.write(newLine);/*from  ww w  . j a v  a2  s  .c o m*/
    }
    out.flush();
}

From source file:Main.java

public static <T> List<T> enumerationToList(Enumeration<T> theEnumeration) {
    ArrayList<T> retVal = new ArrayList<T>();
    while (theEnumeration.hasMoreElements()) {
        retVal.add(theEnumeration.nextElement());
    }//w  ww .jav  a  2 s.  c  o  m
    return retVal;
}

From source file:MainClass.java

public static void printDescendents(TreeNode root) {
    System.out.println(root);//  ww  w. ja  va2s  . c o m
    Enumeration children = root.children();
    if (children != null) {
        while (children.hasMoreElements()) {
            printDescendents((TreeNode) children.nextElement());
        }
    }
}

From source file:Main.java

/**
 * Iterates over the given Enumeration <code>e</code> and adds all elements to the given Collection <code>collInOut</code>.
 * @return the same collection that has been passed as collInOut
 *///from w w  w  .j a va2 s .c o  m
public static <E, C extends Collection<E>> C addAll(C collInOut, Enumeration<? extends E> e) {
    while (e.hasMoreElements()) {
        collInOut.add(e.nextElement());
    }
    return collInOut;
}

From source file:Main.java

/**
 * Create a list from an enumeration//  ww  w .j  av a 2 s  .c  om
 * 
 * @param e the enumeration
 * @return the list
 */
public static List list(Enumeration e) {
    ArrayList result = new ArrayList();
    while (e.hasMoreElements())
        result.add(e.nextElement());
    return result;
}

From source file:Main.java

/**
 * Fix properties keys./*from  www. j  a v  a  2 s .c  o m*/
 *
 * @param prop
 *            the prop
 */
public static void fixPropertiesKeys(final Properties prop) {
    final Enumeration<Object> keys = prop.keys();
    while (keys.hasMoreElements()) {
        final String currentKey = (String) keys.nextElement();
        final String fixedKey = fixPropertyKey(currentKey);
        final String value = prop.getProperty(currentKey);
        prop.remove(currentKey);
        prop.setProperty(fixedKey, value);
    }
}

From source file:Main.java

public static <T> List<T> read(Enumeration<T> e) {
    List<T> list = new ArrayList<>();
    while (e.hasMoreElements()) {
        list.add(e.nextElement());/*from  w  w w  . j ava  2s . c  om*/
    }
    return list;
}

From source file:Main.java

@SuppressWarnings("unchecked")
public static List<ZipEntry> zipEntries(ZipFile zipFile) {
    final List<ZipEntry> result = new LinkedList<ZipEntry>();
    final Enumeration<ZipEntry> en = (Enumeration<ZipEntry>) zipFile.entries();
    while (en.hasMoreElements()) {
        result.add(en.nextElement());// www . j  a  v a 2 s .c om
    }
    return result;
}

From source file:Main.java

public static <T> List<T> asList(Enumeration<T> e) {
    List<T> l = new LinkedList<T>();

    while (e.hasMoreElements()) {
        l.add(e.nextElement());/*w  w  w  . j  a v a  2  s  .  com*/
    }

    return l;
}