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:com.glaf.core.config.Environment.java

public static Properties getSystemPropertiesByName(String name) {
    Properties props = systemProperties.get(name);
    Properties p = new Properties();
    Enumeration<?> e = props.keys();
    while (e.hasMoreElements()) {
        String key = (String) e.nextElement();
        String value = props.getProperty(key);
        p.put(key, value);//from   w ww.  jav  a  2 s.co  m
    }
    return p;
}

---

From source file:com.church.tools.ChartTools.java

/**
 * Generate pie chart.//from ww w.  ja  va 2s .  c o  m
 * 
 * @param title the title
 * @param values the values
 * @param captions the captions
 * @param width the width
 * @param height the height
 * @param color the color
 * 
 * @return the buffered image
 */
public static BufferedImage GeneratePieChart(String title, double[] values, String[] captions, int width,
        int height, Color color) {
    BufferedImage bufferedImage = null;
    DefaultPieDataset pieDataset = new DefaultPieDataset();
    Hashtable<String, String> ht = new Hashtable<String, String>();
    for (int i = 0; i < values.length; i++)
        ht.put(captions[i], Double.toString(values[i]));

    Enumeration<String> enu = ht.keys();
    int i = 0;
    while (enu.hasMoreElements()) {
        String str = (String) enu.nextElement();
        pieDataset.setValue(str, new Double(Double.parseDouble((String) ht.get(str))));
        i++;
    }

    JFreeChart chart = ChartFactory.createPieChart(title, pieDataset, false, false, false);
    chart.setBackgroundPaint(color);
    bufferedImage = chart.createBufferedImage(width, height);
    return bufferedImage;
}

---

From source file:adalid.util.info.JavaInfo.java

public static void printManifestInfo(String extension, boolean details, Enumeration<URL> resources) {
    URL url;/*ww w.j  a  v a2 s  .  c om*/
    while (resources.hasMoreElements()) {
        try {
            url = resources.nextElement();
            printManifestInfo(extension, details, url);
        } catch (Exception ex) {
            logger.error(ex);
        }
    }
}

---

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 {// w w  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:Main.java

/**
 * Check whether the given Enumeration contains the given element.
 *
 * @param enumeration the Enumeration to check
 * @param element     the element to look for
 * @return {@code true} if found, {@code false} else
 *///from   www.j  a  va  2s . co  m
public static boolean contains(Enumeration<?> enumeration, Object element) {
    if (enumeration != null) {
        while (enumeration.hasMoreElements()) {
            Object candidate = enumeration.nextElement();
            if (org.springframework.util.ObjectUtils.nullSafeEquals(candidate, element)) {
                return true;
            }
        }
    }
    return false;
}

---

From source file:com.google.code.fqueue.util.Config.java

/**
 * ??//from www  .j  av  a  2s.  c  o  m
 * 
 * @param path
 *            
 * @throws FileNotFoundException
 */
public static synchronized void iniSetting(String path) {
    File file;
    file = new File(path);
    FileInputStream in = null;
    try {
        in = new FileInputStream(file);
        Properties p = new Properties();
        p.load(in);
        // ???Map
        Enumeration<?> item = p.propertyNames();
        while (item.hasMoreElements()) {
            String key = (String) item.nextElement();
            setting.put(key, p.getProperty(key));
        }
        in.close();
    } catch (FileNotFoundException e) {
        log.error("config file not found at" + file.getAbsolutePath());
        throw new ConfigException("FileNotFoundException", e);
    } catch (IOException e) {
        log.error("config file not found at" + file.getAbsolutePath());
        throw new ConfigException("IOException", e);
    } catch (Exception e) {
        throw new ConfigException("Exception", e);
    }
}

---

From source file:Main.java

public static Collection<InetAddress> getAllAvailableAddresses() {
    Set<InetAddress> retval = new HashSet<InetAddress>();
    Enumeration en;

    try {//  www  .j a  v  a 2s  .c o m
        en = NetworkInterface.getNetworkInterfaces();
        if (en == null)
            return retval;
        while (en.hasMoreElements()) {
            NetworkInterface intf = (NetworkInterface) en.nextElement();
            Enumeration<InetAddress> addrs = intf.getInetAddresses();
            while (addrs.hasMoreElements())
                retval.add(addrs.nextElement());
        }
    } catch (SocketException e) {
        e.printStackTrace();
    }

    return retval;
}

---

From source file:com.servoy.j2db.server.ngclient.startup.resourceprovider.ComponentResourcesExporter.java

/**
 * Used in war export to create a services.properties file, which is needed to load services specs in the war.
 * @return the locations of services folders relative to the war dir.
 *//*from w ww. j  a  v a 2 s  .c o m*/
public static String getServicesDirectoryNames() {
    StringBuilder locations = new StringBuilder();
    Enumeration<String> paths = Activator.getContext().getBundle().getEntryPaths("/war/");
    while (paths.hasMoreElements()) {
        String name = paths.nextElement().replace("war/", "");
        if (name.endsWith("services/"))
            locations.append("/" + name + ";");
    }
    if (locations.length() > 0)
        locations.deleteCharAt(locations.length() - 1);
    return locations.toString();
}

---

From source file:com.servoy.j2db.server.ngclient.startup.resourceprovider.ComponentResourcesExporter.java

/**
 * Used in war export to create a components.properties file which is needed to load the components specs in war.
 * @return the locations of components folders relative to the war dir.
 *//*from w  w w.j a  v a 2 s .  co m*/
public static String getComponentDirectoryNames() {
    StringBuilder locations = new StringBuilder();
    Enumeration<String> paths = Activator.getContext().getBundle().getEntryPaths("/war/");
    while (paths.hasMoreElements()) {
        String name = paths.nextElement().replace("war/", "");
        if (name.endsWith("/") && !name.equals("js/") && !name.equals("css/") && !name.equals("templates/")
                && !name.endsWith("services/")) {
            locations.append("/" + name + ";");
        }
    }
    locations.deleteCharAt(locations.length() - 1);
    return locations.toString();
}

---

From source file:Main.java

public static void unzipEPub(String inputZip, String destinationDirectory) throws IOException {
    int BUFFER = 2048;
    List zipFiles = new ArrayList();
    File sourceZipFile = new File(inputZip);
    File unzipDestinationDirectory = new File(destinationDirectory);
    unzipDestinationDirectory.mkdir();//from  w w  w .j a  va2s.c o m

    ZipFile zipFile;
    zipFile = new ZipFile(sourceZipFile, ZipFile.OPEN_READ);
    Enumeration zipFileEntries = zipFile.entries();

    // Process each entry
    while (zipFileEntries.hasMoreElements()) {

        ZipEntry entry = (ZipEntry) zipFileEntries.nextElement();
        String currentEntry = entry.getName();
        File destFile = new File(unzipDestinationDirectory, currentEntry);

        if (currentEntry.endsWith(".zip")) {
            zipFiles.add(destFile.getAbsolutePath());
        }

        File destinationParent = destFile.getParentFile();
        destinationParent.mkdirs();

        if (!entry.isDirectory()) {
            BufferedInputStream is = new BufferedInputStream(zipFile.getInputStream(entry));
            int currentByte;
            // buffer for writing file
            byte data[] = new byte[BUFFER];

            FileOutputStream fos = new FileOutputStream(destFile);
            BufferedOutputStream dest = new BufferedOutputStream(fos, BUFFER);

            while ((currentByte = is.read(data, 0, BUFFER)) != -1) {
                dest.write(data, 0, currentByte);
            }
            dest.flush();
            dest.close();
            is.close();

        }

    }
    zipFile.close();

    for (Iterator iter = zipFiles.iterator(); iter.hasNext();) {
        String zipName = (String) iter.next();
        unzipEPub(zipName,
                destinationDirectory + File.separatorChar + zipName.substring(0, zipName.lastIndexOf(".zip")));
    }
}

---

• «
• 1
• 2
• 3
• 4
• 5
• 6
• 7
• 8
• 9
• 10
• 11
• 12
• 13
• 14
• 15
• 16
• 17
• 18
• 19
• 20
• 21
• 22
• 23
• 24
• 25
• 26
• 27
• 28
• 29
• 30
• 31
• 32
• 33
• 34
• 35
• 36
• 37
• 38
• 39
• 40
• 41
• 42
• 43
• 44
• 45
• 46
• 47
• 48
• 49
• 50
• »