Example usage for java.util ListIterator next

Introduction

In this page you can find the example usage for java.util ListIterator next.

Prototype

E next();

Source Link

Document

Returns the next element in the list and advances the cursor position.

Usage

From source file:org.powertac.officecomplexcustomer.persons.Person.java

/**
 * This function fills out the vector containing the days that the person is
 * going to be sick. When a person is sick he stays in bed.
 * // w  w w . ja va2s.com
 * @param mean
 * @param dev
 * @param gen
 * @return
 */
Vector<Integer> createSicknessVector(double mean, double dev) {
    // Create auxiliary variables

    int days = (int) (dev * gen.nextGaussian() + mean);
    Vector<Integer> v = new Vector<Integer>(days);

    for (int i = 0; i < days; i++) {
        int x = gen.nextInt(
                OfficeComplexConstants.DAYS_OF_COMPETITION + OfficeComplexConstants.DAYS_OF_BOOTSTRAP) + 1;
        ListIterator<Integer> iter = v.listIterator();
        while (iter.hasNext()) {
            int temp = (int) iter.next();
            if (x == temp) {
                x = x + 1;
                iter = v.listIterator();
            }
        }
        v.add(x);
    }
    java.util.Collections.sort(v);
    return v;
}

From source file:eu.dime.ps.storage.datastore.impl.DataStoreImpl.java

@Override
public void deleteAll() {
    ListIterator<PersistentDimeObject> listIt = getAll();
    while (listIt.hasNext()) {
        PersistentDimeObject persistentDimeObject = (PersistentDimeObject) listIt.next();
        delete(persistentDimeObject);/*  w  w w.  ja va 2  s .co m*/

    }

}

From source file:edu.harvard.mcz.imagecapture.ConfiguredBarcodePositionTemplateDetector.java

protected String detectTemplateForImage(File anImageFile, CandidateImageFile scannableFile, boolean quickCheck)
        throws UnreadableFileException {
    // Set default response if no template is found.
    String result = PositionTemplate.TEMPLATE_NO_COMPONENT_PARTS;

    // Read the image file, if possible, otherwise throw exception.
    if (!anImageFile.canRead()) {
        throw new UnreadableFileException("Unable to read " + anImageFile.getName());
    }//from   w w w .java 2 s  . co  m

    BufferedImage image = null;
    try {
        image = ImageIO.read(anImageFile);
    } catch (IOException e) {
        throw new UnreadableFileException("IOException trying to read " + anImageFile.getName());
    }

    // iterate through templates and check until the first template where a barcode is found
    List<String> templates = PositionTemplate.getTemplateIds();
    ListIterator<String> i = templates.listIterator();
    boolean found = false;
    while (i.hasNext() && !found) {
        try {
            // get the next template from the list
            PositionTemplate template = new PositionTemplate((String) i.next());
            log.debug("Testing template: " + template.getTemplateId());
            if (template.getTemplateId().equals(PositionTemplate.TEMPLATE_NO_COMPONENT_PARTS)) {
                // skip, this is the default result if no other is found.
            } else {
                if (image.getWidth() == template.getImageSize().getWidth()) {
                    // Check to see if the barcode is in the part of the template
                    // defined by getBarcodeULPosition and getBarcodeSize.
                    String text;
                    if (scannableFile == null) {
                        text = CandidateImageFile.getBarcodeTextFromImage(image, template, quickCheck);
                    } else {
                        text = scannableFile.getBarcodeText(template);
                    }
                    log.debug("Found:[" + text + "] ");
                    if (text.length() > 0) {
                        // a barcode was scanned 
                        // Check to see if it matches the expected pattern.
                        // Use the configured barcode matcher.
                        if (Singleton.getSingletonInstance().getBarcodeMatcher().matchesPattern(text)) {
                            found = true;
                            log.debug("Match to:" + template.getTemplateId());
                            result = template.getTemplateId();
                        }
                    }
                } else {
                    log.debug("Skipping as template " + template.getTemplateId()
                            + " is not same size as image. ");
                }
            }
        } catch (NoSuchTemplateException e) {
            // Ending up here means a serious error in PositionTemplate
            // as the list of position templates returned by getTemplates() includes
            // an entry that isn't recognized as a valid template.  
            log.fatal(
                    "Fatal error.  PositionTemplate.getTemplates() includes an item that isn't a valid template.");
            log.trace(e);
            ImageCaptureApp.exit(ImageCaptureApp.EXIT_ERROR);
        }
    }
    return result;
}

From source file:name.livitski.tools.springlet.Launcher.java

/**
 * Configures the manager using command-line arguments.
 * The arguments are checked in their command line sequence.
 * If an argument begins with {@link Command#COMMAND_PREFIX},
 * its part that follows it is treated as a (long) command's name.
 * If an argument begins with {@link Command#SWITCH_PREFIX},
 * the following character(s) are treated as a switch.
 * The name or switch extracted this way, prepended with
 * a bean name prefix for a {@link #BEAN_NAME_PREFIX_COMMAND command}
 * or a {@link #BEAN_NAME_PREFIX_SWITCH switch}, becomes the name
 * of a bean to look up in the framework's
 * {@link #MAIN_BEAN_CONFIG_FILE configuration file(s)}.
 * The bean that handles a command must extend the
 * {@link Command} class. Once a suitable bean is found,
 * it is called to act upon the command or switch and process
 * any additional arguments associated with it. 
 * If no bean can be found or the argument is not prefixed
 * properly, it is considered unclaimed. You may configure a
 * special subclass of {@link Command} to process such arguments
 * by placing a bean named {@link #BEAN_NAME_DEFAULT_HANDLER} on
 * the configuration. If there is no such bean configured, or when
 * any {@link Command} bean throws an exception while processing
 * a command, a command line error is reported and the application
 * quits.//  www .  ja  v a2 s  . co  m
 * @param args the command line
 * @return this manager object
 */
public Launcher withArguments(String[] args) {
    configureDefaultLogging();
    final Log log = log();
    ListIterator<String> iargs = Arrays.asList(args).listIterator();
    while (iargs.hasNext()) {
        String arg = iargs.next();
        String prefix = null;
        String beanPrefix = null;
        Command cmd = null;
        if (arg.startsWith(Command.COMMAND_PREFIX))
            prefix = Command.COMMAND_PREFIX;
        else if (arg.startsWith(Command.SWITCH_PREFIX))
            prefix = Command.SWITCH_PREFIX;
        if (null != prefix) {
            arg = arg.substring(prefix.length());
            beanPrefix = Command.SWITCH_PREFIX == prefix ? BEAN_NAME_PREFIX_SWITCH : BEAN_NAME_PREFIX_COMMAND;
            try {
                cmd = getBeanFactory().getBean(beanPrefix + arg, Command.class);
            } catch (NoSuchBeanDefinitionException noBean) {
                log.debug("Could not find a handler for command-line argument " + prefix + arg, noBean);
            }
        }
        if (null == cmd) {
            iargs.previous();
            try {
                cmd = getBeanFactory().getBean(BEAN_NAME_DEFAULT_HANDLER, Command.class);
            } catch (RuntimeException ex) {
                log.error("Unknown command line argument: " + (null != prefix ? prefix : "") + arg, ex);
                status = STATUS_COMMAND_PARSING_FAILURE;
                break;
            }
        }
        try {
            cmd.process(iargs);
        } catch (SkipApplicationRunRequest skip) {
            if (log.isTraceEnabled())
                log.trace("Handler for argument " + (null != prefix ? prefix : "") + arg
                        + " requested to skip the application run", skip);
            status = STATUS_RUN_SKIPPED;
            break;
        } catch (RuntimeException err) {
            log.error("Invalid command line argument(s) near " + (null != prefix ? prefix : "") + arg + ": "
                    + err.getMessage(), err);
            status = STATUS_COMMAND_PARSING_FAILURE;
            break;
        } catch (ApplicationBeanException err) {
            log.error("Error processing command line argument " + (null != prefix ? prefix : "") + arg + ": "
                    + err.getMessage(), err);
            try {
                err.updateBeanStatus();
            } catch (RuntimeException noStatus) {
                final ApplicationBean appBean = err.getApplicationBean();
                log.warn("Could not obtain status code" + (null != appBean ? " from " + appBean : ""),
                        noStatus);
                status = STATUS_INTERNAL_ERROR;
            }
            break;
        }
    }
    return this;
}

From source file:org.socraticgrid.codeconversion.matchers.MapMatch.java

/**
 * Initialize the map from the inputstream.
 *
 * @param   is/*www . j a  v  a  2s . co m*/
 *
 * @throws  InitializationException
 */

protected void load(InputStream is) throws InitializationException {

    try {
        JAXBContext jaxbContext = JAXBContext
                .newInstance(org.socraticgrid.codeconversion.matchers.xml.ObjectFactory.class);
        Unmarshaller jaxbUnmarshaller = jaxbContext.createUnmarshaller();
        org.socraticgrid.codeconversion.matchers.xml.MapMatch xmlMap = (org.socraticgrid.codeconversion.matchers.xml.MapMatch) jaxbUnmarshaller
                .unmarshal(is);

        Iterator<TargetSystem> itr = xmlMap.getTargetSystem().iterator();

        while (itr.hasNext()) {
            TargetSystem ts = itr.next();

            // Update
            contract.addTargetSystem(ts.getTargetSystemCode());

            TargetSystemCodeMap tsm = new TargetSystemCodeMap();
            tsMap.put(ts.getTargetSystemCode(), tsm);

            ListIterator<SourceCoding> sItr = ts.getSourceCoding().listIterator();

            while (sItr.hasNext()) {
                SourceCoding sc = sItr.next();

                CodeReference cd = new CodeReference(ts.getTargetSystemCode(), sc.getTargetCode(),
                        sc.getTargetName());
                SearchMapping sm = new SearchMapping(sc.getSystem(), sc.getCode());
                tsm.SrchMap.put(sm, cd);
            }
        }
    } catch (JAXBException exp) {
        throw new InitializationException("MapMap, Error parsing code map", exp);
    }
}

From source file:com.platum.restflow.RestflowModel.java

/**
 * // ww  w .j av  a  2s .  c  o  m
 * @param name
 * @return
 */
public RestflowModel removeResource(String name) {
    if (resources != null) {
        ListIterator<Resource> iterator = resources.listIterator();
        while (iterator.hasNext()) {
            if (iterator.next().getName().equals(name)) {
                iterator.remove();
                return this;
            }
        }
    }
    throw new RestflowNotExistsException("Resource does not exists.");
}

From source file:com.qualogy.qafe.presentation.EventHandlerImpl.java

private Collection<BuiltInFunction> handleEventItems(List<EventItem> eventItems, ApplicationContext context,
        Event event, DataIdentifier dataId, EventData eventData) throws ExternalException {
    Collection<BuiltInFunction> builtInList = new ArrayList<BuiltInFunction>();
    if (eventItems != null) {
        ListIterator<EventItem> itrEventItem = eventItems.listIterator();
        while (itrEventItem.hasNext()) {
            EventItem eventItem = itrEventItem.next();
            try {
                boolean stopProcessing = EventItemExecutor.getInstance().execute(eventItem, context, event,
                        eventData, builtInList, this, dataId);
                if (stopProcessing) {
                    break;
                }// www  . java 2 s. c om
            } catch (ReturnBuiltInException e) {
                break;
            } catch (ExternalException e) {
                ErrorResult errorResult = EventErrorProcessor.processError(itrEventItem, eventItem, context,
                        dataId, e, eventData);
                boolean rethrow = (errorResult.getExternalException() != null);
                if (rethrow) {
                    throw errorResult.getExternalException();
                } else if (errorResult.hasItems()) {
                    List<EventItem> exceptionHandlingEventItems = new ArrayList<EventItem>();
                    for (Item item : errorResult.getItems()) {
                        if (item instanceof EventItem) {
                            exceptionHandlingEventItems.add((EventItem) item);
                        }
                    }
                    Collection<BuiltInFunction> exceptionHandlingBuiltInList = handleEventItems(
                            exceptionHandlingEventItems, context, event, dataId, eventData);
                    builtInList.addAll(exceptionHandlingBuiltInList);
                }
            }
        }
    }
    return builtInList;
}

From source file:es.tid.fiware.rss.expenditureLimit.server.service.ExpenditureLimitDataChecker.java

/**
 * //w  w w. j a  v  a2  s  .c  o  m
 * @param maxAmount
 * @param defaultProvThresholds
 */
private void checkNotificationLimits(Long maxAmount, List<Long> sNotifAmounts) throws RSSException {

    if ((maxAmount > 0) && (sNotifAmounts != null) && (sNotifAmounts.size() > 0)) {
        ListIterator<Long> litr = sNotifAmounts.listIterator();
        while (litr.hasNext()) {
            long notifAmount = litr.next().longValue();
            if (notifAmount > maxAmount) {
                String[] args = { "Amount notification (" + notifAmount + ") is greather than total limit ("
                        + maxAmount + ")" };
                throw new RSSException(UNICAExceptionType.INVALID_INPUT_VALUE, args);
            }
        }
    }
}

From source file:mediathek.controller.IoXmlSchreiben.java

private void xmlSchreibenErsetzungstabelle() {
    ListIterator<String[]> iterator;
    iterator = Daten.mVReplaceList.liste.listIterator();
    while (iterator.hasNext()) {
        String[] sa = iterator.next();
        xmlSchreibenDaten(MVReplaceList.REPLACELIST, MVReplaceList.COLUMN_NAMES, sa, false);
    }//  www  .  j a v  a 2 s  .c om
}

From source file:com.platum.restflow.RestflowModel.java

/**
 * /*from   w ww . j  a  v a  2  s.c  o  m*/
 * @param resource
 * @return
 */
public RestflowModel updateResource(Resource resource) {
    Validate.notNull(resource, "Cannot update a null resource.");
    Validate.notEmpty(resource.getName(), "Resource name cannot be null or empty.");
    if (resources != null) {
        ListIterator<Resource> iterator = resources.listIterator();
        while (iterator.hasNext()) {
            if (iterator.next().getName().equals(resource.getName())) {
                iterator.set(resource);
                return this;
            }
        }
    }
    throw new RestflowNotExistsException("Resource does not exists.");
}