Example usage for java.text DateFormat parse

Introduction

In this page you can find the example usage for java.text DateFormat parse.

Prototype

public Date parse(String source) throws ParseException 

Source Link

Document

Parses text from the beginning of the given string to produce a date.

Usage

From source file:acromusashi.kafka.log.producer.util.StrftimeFormatMapper.java

/**
 * ??STRFTime??STRFTime??????//  www  .j  av  a 2s .  c o m
 * 
 * @param timeStr STRFTime??
 * @param strfFormatStr STRFTime
 * @param outputFormatStr 
 * @return ??
 * @throws ParseException 
 */
public static String convertStftToDateStr(String timeStr, String strfFormatStr, String outputFormatStr)
        throws ParseException {
    DateFormat strfFormat;

    // STRFTime????????Apache??
    if (StringUtils.isEmpty(strfFormatStr) == true) {
        strfFormat = new SimpleDateFormat(DEFAULT_STRFTIME, Locale.ENGLISH);

    } else {
        // STRFTime?DateFormat???
        strfFormat = StrftimeFormatMapper.convertStftToDateFormat(strfFormatStr);
    }

    // STRFTime???DateFormat??Date???
    Date logDate = strfFormat.parse(timeStr);

    // ?????
    DateFormat outputDateFormat = new SimpleDateFormat(outputFormatStr);
    String returnDate = outputDateFormat.format(logDate);
    return returnDate;
}

---

From source file:controllers.core.TimesheetController.java

/**
 * Get the timesheet report of an actor for a given string date.
 * //w  w  w.  j a v a  2 s .co m
 * if the string date is empty: the start date corresponds to the first day
 * (monday) of the current week<br/>
 * else: the start date corresponds to the first day (monday) of the week
 * including the given date
 * 
 * Note: if the report doesn't exist, the system creates it.
 * 
 * @param stringDate
 *            a date in the format yyyy-MM-dd: the system gets the weekly
 *            report including this date, if empty it uses the current date.
 * @param actor
 *            the actor of the timesheet
 */
public static TimesheetReport getTimesheetReport(String stringDate, Actor actor) {

    // get the date: either given as a parameter or the current
    Date date = null;
    if (!stringDate.equals("")) {
        try {
            DateFormat formatter = new SimpleDateFormat("yyyy-MM-dd");
            date = formatter.parse(stringDate);
        } catch (ParseException e) {
            log.error(e.getMessage());
            return null;
        }
    } else {
        date = new Date();
    }

    // get the first day of the week including the date
    // we consider the first day as Monday
    Calendar cal = Calendar.getInstance();
    cal.setTime(date);
    cal.set(Calendar.HOUR_OF_DAY, 0);
    cal.clear(Calendar.MINUTE);
    cal.clear(Calendar.SECOND);
    cal.clear(Calendar.MILLISECOND);
    cal.setFirstDayOfWeek(Calendar.MONDAY);
    cal.set(Calendar.DAY_OF_WEEK, Calendar.MONDAY);
    Date startDate = cal.getTime();

    TimesheetReport report = TimesheetDao.getTimesheetReportByActorAndStartDate(actor.id, startDate);
    if (report == null) {
        report = new TimesheetReport();
        report.actor = actor;
        report.orgUnit = actor.orgUnit;
        report.type = TimesheetReport.Type.WEEKLY;
        report.startDate = startDate;
        report.status = TimesheetReport.Status.OPEN;
        report.save();
    }

    return report;

}

---

From source file:com.webbfontaine.valuewebb.model.util.Utils.java

public static Date localeStringToDate(String date) throws ParseException {
    if (StringUtils.trimToEmpty(date).isEmpty()) {
        return null;
    }//  www . ja v a2 s.c o  m
    DateFormat dateFormat = DateFormat.getDateInstance(DateFormat.SHORT, LocaleSelector.instance().getLocale());
    return dateFormat.parse(date);
}

---

From source file:io.seldon.importer.articles.FileItemAttributesImporter.java

public static Map<String, String> getAttributes(String url, String existingCategory) {
    ItemProcessResult itemProcessResult = new ItemProcessResult();
    itemProcessResult.client_item_id = url;
    itemProcessResult.extraction_status = "EXTRACTION_FAILED";

    logger.info("Trying to get attributes for " + url);
    Map<String, String> attributes = null;
    String title = "";
    String category = "";
    String subCategory = "";
    String img_url = "";
    String description = "";
    String tags = "";
    String leadtext = "";
    String link = "";
    String publishDate = "";
    String domain = "";
    try {/*  w ww . j a  v a2 s .c  o  m*/
        long now = System.currentTimeMillis();
        long timeSinceLastRequest = now - lastUrlFetchTime;
        if (timeSinceLastRequest < minFetchGapMsecs) {
            long timeToSleep = minFetchGapMsecs - timeSinceLastRequest;
            logger.info(
                    "Sleeping " + timeToSleep + "msecs as time since last fetch is " + timeSinceLastRequest);
            Thread.sleep(timeToSleep);
        }
        Document articleDoc = Jsoup.connect(url).userAgent("SeldonBot/1.0").timeout(httpGetTimeout).get();
        lastUrlFetchTime = System.currentTimeMillis();
        //get IMAGE URL
        if (StringUtils.isNotBlank(imageCssSelector)) {
            Element imageElement = articleDoc.select(imageCssSelector).first();
            if (imageElement != null) {
                if (imageElement.attr("content") != null) {
                    img_url = imageElement.attr("content");
                }
                if (StringUtils.isBlank(img_url) && imageElement.attr("src") != null) {
                    img_url = imageElement.attr("src");
                }
                if (StringUtils.isBlank(img_url) && imageElement.attr("href") != null) {
                    img_url = imageElement.attr("href");
                }

            }
        }
        if (StringUtils.isBlank(img_url) && StringUtils.isNotBlank(defImageUrl)) {
            logger.info("Setting image to default: " + defImageUrl);
            img_url = defImageUrl;
        }
        img_url = StringUtils.strip(img_url);

        //get TITLE
        if (StringUtils.isNotBlank(titleCssSelector)) {
            Element titleElement = articleDoc.select(titleCssSelector).first();
            if (titleElement != null && titleElement.attr("content") != null) {
                title = titleElement.attr("content");
            }
        }

        //get Lead Text
        if (StringUtils.isNotBlank(leadTextCssSelector)) {
            Element leadElement = articleDoc.select(leadTextCssSelector).first();
            if (leadElement != null && leadElement.attr("content") != null) {
                leadtext = leadElement.attr("content");
            }
        }

        //get publish date
        if (StringUtils.isNotBlank(publishDateCssSelector)) {
            //2013-01-21T10:40:55Z
            Element pubElement = articleDoc.select(publishDateCssSelector).first();
            if (pubElement != null && pubElement.attr("content") != null) {
                String pubtext = pubElement.attr("content");
                SimpleDateFormat dateFormatter = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss");
                DateFormat df = new SimpleDateFormat("yyyy-MM-dd'T'HH:mm:ss", Locale.ENGLISH);
                Date result = null;
                try {
                    result = df.parse(pubtext);
                } catch (ParseException e) {
                    logger.info("Failed to parse date withUTC format " + pubtext);
                }
                //try a simpler format
                df = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss", Locale.ENGLISH);
                try {
                    result = df.parse(pubtext);
                } catch (ParseException e) {
                    logger.info("Failed to parse date " + pubtext);
                }

                if (result != null)
                    publishDate = dateFormatter.format(result);
                else
                    logger.error("Failed to parse date " + pubtext);
            }
        }

        //get Link
        if (StringUtils.isNotBlank(linkCssSelector)) {
            Element linkElement = articleDoc.select(linkCssSelector).first();
            if (linkElement != null && linkElement.attr("content") != null) {
                link = linkElement.attr("content");
            }
        }

        //get CONTENT
        if (StringUtils.isNotBlank(textCssSelector)) {
            Element descriptionElement = articleDoc.select(textCssSelector).first();
            if (descriptionElement != null)
                description = Jsoup.parse(descriptionElement.html()).text();
        }

        //get TAGS
        Set<String> tagSet = AttributesImporterUtils.getTags(articleDoc, tagsCssSelector, title);

        if (tagSet.size() > 0)
            tags = CollectionTools.join(tagSet, ",");

        //get CATEGORY - client specific
        if (StringUtils.isNotBlank(categoryCssSelector)) {
            Element categoryElement = articleDoc.select(categoryCssSelector).first();
            if (categoryElement != null && categoryElement.attr("content") != null) {
                category = categoryElement.attr("content");
                if (StringUtils.isNotBlank(category))
                    category = category.toUpperCase();
            }
        } else if (StringUtils.isNotBlank(categoryClassPrefix)) {
            String className = "io.seldon.importer.articles.category." + categoryClassPrefix
                    + "CategoryExtractor";
            Class<?> clazz = Class.forName(className);
            Constructor<?> ctor = clazz.getConstructor();
            CategoryExtractor extractor = (CategoryExtractor) ctor.newInstance();
            category = extractor.getCategory(url, articleDoc);
        }

        //get Sub CATEGORY - client specific
        if (StringUtils.isNotBlank(subCategoryCssSelector)) {
            Element subCategoryElement = articleDoc.select(subCategoryCssSelector).first();
            if (subCategoryElement != null && subCategoryElement.attr("content") != null) {
                subCategory = subCategoryElement.attr("content");
                if (StringUtils.isNotBlank(subCategory))
                    subCategory = category.toUpperCase();
            }
        } else if (StringUtils.isNotBlank(subCategoryClassPrefix)) {
            String className = "io.seldon.importer.articles.category." + subCategoryClassPrefix
                    + "SubCategoryExtractor";
            Class<?> clazz = Class.forName(className);
            Constructor<?> ctor = clazz.getConstructor();
            CategoryExtractor extractor = (CategoryExtractor) ctor.newInstance();
            subCategory = extractor.getCategory(url, articleDoc);
        }

        // Get domain
        if (domainIsNeeded) {
            domain = getDomain(url);
        }

        if (StringUtils.isNotBlank(title) && (imageNotNeeded || StringUtils.isNotBlank(img_url))
                && (categoryNotNeeded || StringUtils.isNotBlank(category))
                && (!domainIsNeeded || StringUtils.isNotBlank(domain))) {
            attributes = new HashMap<String, String>();
            attributes.put(TITLE, title);
            if (StringUtils.isNotBlank(category))
                attributes.put(CATEGORY, category);
            if (StringUtils.isNotBlank(subCategory))
                attributes.put(SUBCATEGORY, subCategory);
            if (StringUtils.isNotBlank(link))
                attributes.put(LINK, link);
            if (StringUtils.isNotBlank(leadtext))
                attributes.put(LEAD_TEXT, leadtext);
            if (StringUtils.isNotBlank(img_url))
                attributes.put(IMG_URL, img_url);
            if (StringUtils.isNotBlank(tags))
                attributes.put(TAGS, tags);
            attributes.put(CONTENT_TYPE, VERIFIED_CONTENT_TYPE);
            if (StringUtils.isNotBlank(description))
                attributes.put(DESCRIPTION, description);
            if (StringUtils.isNotBlank(publishDate))
                attributes.put(PUBLISH_DATE, publishDate);
            if (StringUtils.isNotBlank(domain))
                attributes.put(DOMAIN, domain);
            System.out.println("Item: " + url + "; Category: " + category);
            itemProcessResult.extraction_status = "EXTRACTION_SUCCEEDED";
        } else {
            logger.warn("Failed to get title for article " + url);
            logger.warn("[title=" + title + ", img_url=" + img_url + ", category=" + category + ", domain="
                    + domain + "]");
        }

        { // check for failures for the log result
            if (StringUtils.isBlank(title)) {
                itemProcessResult.attrib_failure_list = itemProcessResult.attrib_failure_list
                        + ((StringUtils.isBlank(itemProcessResult.attrib_failure_list)) ? "" : ",") + "title";
            }
            if (!imageNotNeeded && StringUtils.isBlank(img_url)) {
                itemProcessResult.attrib_failure_list = itemProcessResult.attrib_failure_list
                        + ((StringUtils.isBlank(itemProcessResult.attrib_failure_list)) ? "" : ",") + "img_url";
            }
            if (!categoryNotNeeded && StringUtils.isBlank(category)) {
                itemProcessResult.attrib_failure_list = itemProcessResult.attrib_failure_list
                        + ((StringUtils.isBlank(itemProcessResult.attrib_failure_list)) ? "" : ",")
                        + "category";
            }
        }
    } catch (Exception e) {
        logger.warn("Article: " + url + ". Attributes import FAILED", e);
        itemProcessResult.error = e.toString();
    }

    AttributesImporterUtils.logResult(logger, itemProcessResult);

    return attributes;
}

---

From source file:it.infn.ct.security.utilities.LDAPUtils.java

public static LDAPUser getIfValidUser(String cn, String password) {
    LDAPUser user = null;//from   w w w .  ja va  2s . c  o m
    NamingEnumeration results = null;
    DirContext ctx = null;
    try {
        ctx = getAuthContext(cn, password);
        SearchControls controls = new SearchControls();
        String retAttrs[] = { "cn", "sn", "givenName", "title", "registeredAddress", "mail", "memberOf",
                "createTimestamp" };
        controls.setReturningAttributes(retAttrs);
        controls.setSearchScope(SearchControls.ONELEVEL_SCOPE);
        ResourceBundle rb = ResourceBundle.getBundle("ldap");

        results = ctx.search(rb.getString("peopleRoot"), "(cn=" + cn + ")", controls);
        if (results.hasMore()) {
            SearchResult searchResult = (SearchResult) results.next();
            Attributes attributes = searchResult.getAttributes();
            user = new LDAPUser();

            if (attributes.get("cn") != null)
                user.setUsername((String) attributes.get("cn").get());
            if (attributes.get("sn") != null)
                user.setSurname((String) attributes.get("sn").get());
            if (attributes.get("givenName") != null)
                user.setGivenname((String) attributes.get("givenName").get());
            if (attributes.get("title") != null)
                user.setTitle((String) attributes.get("title").get());
            if (attributes.get("registeredAddress") != null)
                user.setPreferredMail((String) attributes.get("registeredAddress").get(0));
            if (attributes.get("mail") != null) {
                String mails = "";
                for (int i = 0; i < attributes.get("mail").size(); i++) {
                    if (i != 0)
                        mails = mails + ", ";
                    mails = mails + (String) attributes.get("mail").get(i);
                }
                user.setAdditionalMails(mails);
            }
            if (attributes.get("memberOf") != null) {
                for (int i = 0; i < attributes.get("memberOf").size(); i++) {
                    user.addGroup((String) attributes.get("memberOf").get(i));
                }
            }
            if (attributes.get("createTimestamp") != null) {
                String time = (String) attributes.get("createTimestamp").get();
                DateFormat ldapData = new SimpleDateFormat("yyyyMMddHHmmss");
                user.setCreationTime(ldapData.parse(time));
            }

        }
    } catch (NameNotFoundException ex) {
        _log.error(ex);
    } catch (NamingException e) {
        _log.error(e);
    } catch (ParseException ex) {
        _log.error(ex);
    } finally {
        if (results != null) {
            try {
                results.close();
            } catch (Exception e) {
                // Never mind this.
            }
        }
        if (ctx != null) {
            try {
                ctx.close();
            } catch (Exception e) {
                // Never mind this.
            }
        }
    }

    return user;
}

---

From source file:it.infn.ct.security.utilities.LDAPUtils.java

public static LDAPUser getUser(String cn) {
    LDAPUser user = null;/* www  . jav a  2 s. c  o  m*/
    NamingEnumeration results = null;
    DirContext ctx = null;
    try {
        ctx = getContext();
        SearchControls controls = new SearchControls();
        String retAttrs[] = { "cn", "sn", "givenName", "title", "registeredAddress", "mail", "memberOf",
                "createTimestamp" };
        controls.setReturningAttributes(retAttrs);
        controls.setSearchScope(SearchControls.ONELEVEL_SCOPE);
        ResourceBundle rb = ResourceBundle.getBundle("ldap");

        results = ctx.search(rb.getString("peopleRoot"), "(cn=" + cn + ")", controls);
        if (results.hasMore()) {
            SearchResult searchResult = (SearchResult) results.next();
            Attributes attributes = searchResult.getAttributes();
            user = new LDAPUser();

            if (attributes.get("cn") != null)
                user.setUsername((String) attributes.get("cn").get());
            if (attributes.get("sn") != null)
                user.setSurname((String) attributes.get("sn").get());
            if (attributes.get("givenName") != null)
                user.setGivenname((String) attributes.get("givenName").get());
            if (attributes.get("title") != null)
                user.setTitle((String) attributes.get("title").get());
            if (attributes.get("registeredAddress") != null)
                user.setPreferredMail((String) attributes.get("registeredAddress").get(0));
            if (attributes.get("mail") != null) {
                String mails = "";
                for (int i = 0; i < attributes.get("mail").size(); i++) {
                    if (i != 0)
                        mails = mails + ", ";
                    mails = mails + (String) attributes.get("mail").get(i);
                }
                user.setAdditionalMails(mails);
            }
            if (attributes.get("memberOf") != null) {
                for (int i = 0; i < attributes.get("memberOf").size(); i++) {
                    user.addGroup((String) attributes.get("memberOf").get(i));
                }
            }

            if (attributes.get("createTimestamp") != null) {
                String time = (String) attributes.get("createTimestamp").get();
                DateFormat ldapData = new SimpleDateFormat("yyyyMMddHHmmss");
                user.setCreationTime(ldapData.parse(time));
            }

        }
    } catch (NameNotFoundException ex) {
        _log.error(ex);
    } catch (NamingException e) {
        _log.error(e);
    } catch (ParseException ex) {
        _log.error(ex);
    } finally {
        if (results != null) {
            try {
                results.close();
            } catch (Exception e) {
                // Never mind this.
            }
        }
        if (ctx != null) {
            try {
                ctx.close();
            } catch (Exception e) {
                // Never mind this.
            }
        }
    }

    return user;
}

---

From source file:com.att.aro.core.util.Util.java

/**
 * Parses HTTP date formats. Synchronized because DateFormat objects are not
 * thread-safe. If defaultForExpired is true and value is an invalid
 * dateFormat (such as -1 or 0 meaning already expired), the returned Date
 * will be "beginning of time" Jan 1 1970.
 *
 * @param value// w w w .ja  va  2s.c  o  m
 * @param defaultForExpired
 *            boolean - true/false provide default "beginning of time" Jan 1
 *            1970 GMT Date
 * @return formated Date value else null.
 */
public static Date readHttpDate(String value, boolean defaultForExpired) {
    if (value != null) {
        for (DateFormat dateFormat : dateFormats) {
            try {
                return dateFormat.parse(value.trim());
            } catch (ParseException e) {
                // logger.error(e.getMessage());
            }
        }
    }
    if (defaultForExpired) {
        return BEGINNING_OF_TIME;
    }
    // logger.warn("Unable to parse HTTP date: " + value);
    return null;
}

---

From source file:com.hcc.cms.util.PageUtils.java

public static String getFormattedDate(String dateReceivedFromUser) {

    DateFormat userDateFormat = new SimpleDateFormat("MM/dd/yy");
    DateFormat dateFormatNeeded = new SimpleDateFormat("MMMM dd, yyyy");
    Date date;//from ww w . j  a  v  a  2s.  c  o m
    try {
        date = userDateFormat.parse(dateReceivedFromUser);
        String convertedDate = dateFormatNeeded.format(date);
        return convertedDate;
    } catch (ParseException e) {
        log.error("Error while parsing date", e);
    }
    return dateReceivedFromUser;

}

---

From source file:controller.InputSanitizer.java

/**
 * Ueberprueft ob ein Datum day.month.year ein gueltiges datum ergibt
 * @param day//from  w ww . ja  v a 2s  .c  om
 * @param month
 * @param year
 * @return Date.getTime () if valid
 * else error message
 */
public static String checkDate(String day, String month, String year) {
    String result = null;

    DateFormat formatter = new SimpleDateFormat("dd.MM.yyyy");
    Calendar cal = new GregorianCalendar();

    Date projectStartDate = null;
    String projectStart = day + "." + month + "." + year;

    int monthInt = Integer.parseInt(month) - 1;
    int dayInt = Integer.parseInt(day);

    cal.set(Calendar.MONTH, monthInt);
    int maxDay = cal.getActualMaximum(Calendar.DAY_OF_MONTH);

    if (dayInt <= maxDay) {
        try {
            formatter.setLenient(false);
            projectStartDate = formatter.parse(projectStart);
            result = Long.toString(projectStartDate.getTime());
        } catch (ParseException e) {
            result = "Ihre Eingabe ist kein g&uuml;ltiges Datum.";
        }
    } else {
        result = "Ihre Eingabe ist kein g&uuml;ltiges Datum.";
    }

    return result;
}

---

From source file:net.sf.webissues.core.WebIssuesTaskDataHandler.java

private static Calendar parseDateAttribute(TaskRepository repository, Issue issue, String attributeName) {
    Folder folder = issue.getFolder();// w ww.j a va2  s  . c o  m
    IssueType type = folder.getType();
    Attribute attr = type.getByName(attributeName);
    if (attr != null && attr.getType().equals(Attribute.AttributeType.DATETIME)) {
        DateFormat fmt = new SimpleDateFormat(
                attr.isDateOnly() ? Client.DATEONLY_FORMAT : Client.DATETIME_FORMAT);
        Date d;
        try {
            String val = issue.getAttributeValueByName(attributeName);
            d = fmt.parse(val);
        } catch (ParseException e) {
            return null;
        }
        Calendar c = Calendar.getInstance();
        c.setTime(d);
        return c;
    }
    return null;
}

---

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