Example usage for org.apache.commons.lang StringUtils lowerCase

Introduction

In this page you can find the example usage for org.apache.commons.lang StringUtils lowerCase.

Prototype

public static String lowerCase(String str) 

Source Link

Document

Converts a String to lower case as per String#toLowerCase() .

Usage

From source file:org.apache.nutch.crawl.Crawler.java

@Override
public int run(String[] args) throws Exception {
    if (args.length == 0) {
        System.out.println(// w  w  w  .  j av  a2s . c om
                "Usage: Crawler (<seedDir> | -continue) [-solr <solrURL>] [-threads n] [-depth i] [-topN N] [-numTasks N]");
        return -1;
    }
    // parse most common arguments here
    String seedDir = null;
    int threads = getConf().getInt("fetcher.threads.fetch", 10);
    int depth = 5;
    long topN = Long.MAX_VALUE;
    String solrUrl = null;
    Integer numTasks = null;

    for (int i = 0; i < args.length; i++) {
        if ("-threads".equals(args[i])) {
            threads = Integer.parseInt(args[i + 1]);
            i++;
        } else if ("-depth".equals(args[i])) {
            depth = Integer.parseInt(args[i + 1]);
            i++;
        } else if ("-topN".equals(args[i])) {
            topN = Integer.parseInt(args[i + 1]);
            i++;
        } else if ("-solr".equals(args[i])) {
            solrUrl = StringUtils.lowerCase(args[i + 1]);
            i++;
        } else if ("-numTasks".equals(args[i])) {
            numTasks = Integer.parseInt(args[i + 1]);
            i++;
        } else if ("-continue".equals(args[i])) {
            // skip
        } else if (args[i] != null) {
            seedDir = args[i];
        }
    }
    Map<String, Object> argMap = ToolUtil.toArgMap(Nutch.ARG_THREADS, threads, Nutch.ARG_DEPTH, depth,
            Nutch.ARG_TOPN, topN, Nutch.ARG_SOLR, solrUrl, Nutch.ARG_SEEDDIR, seedDir, Nutch.ARG_NUMTASKS,
            numTasks);
    run(argMap);
    return 0;
}

---

From source file:org.apache.nutch.crawl.CrawlerFlowCheck.java

@Override
public int run(String[] args) throws Exception {
    if (args.length == 0) {
        System.out.println(/*from  w  w w  .  ja  va2 s. co  m*/
                "Usage: CrawlerFlowCheck [-solr <solrURL>] [-threads n] [-continue] [-topN n] [print] ");
        return -1;
    }
    // Zk???
    String seedDir = null;
    int threads = getConf().getInt("fetcher.threads.fetch", 10);
    int depth = 5;
    long topN = Long.MAX_VALUE;
    String solrUrl = null;
    Integer numTasks = null;
    boolean db = false;
    String batchId = null;

    for (int i = 0; i < args.length; i++) {
        if ("-threads".equals(args[i])) {
            threads = Integer.parseInt(args[i + 1]);
            i++;
        } else if ("-depth".equals(args[i])) {
            depth = Integer.parseInt(args[i + 1]);
            i++;
        } else if ("-topN".equals(args[i])) {
            topN = Integer.parseInt(args[i + 1]);
            i++;
        } else if ("-solr".equals(args[i])) {
            solrUrl = StringUtils.lowerCase(args[i + 1]);
            i++;
        } else if ("-numTasks".equals(args[i])) {
            numTasks = Integer.parseInt(args[i + 1]);
            i++;
        } else if ("-batch".equals(args[i])) {
            batchId = StringUtils.lowerCase(args[i + 1]);
            i++;
        } else if ("-continue".equals(args[i])) {
            // skip
        } else if ("-db".equals(args[i])) {
            db = true;// skip
        } else if (args[i] != null) {
            seedDir = args[i];
        }
    }
    Map<String, Object> argMap = ToolUtil.toArgMap(Nutch.ARG_THREADS, threads, Nutch.ARG_DEPTH, depth,
            Nutch.ARG_TOPN, topN, Nutch.ARG_SOLR, solrUrl, Nutch.ARG_SEEDDIR, seedDir, Nutch.ARG_NUMTASKS,
            numTasks);
    if (batchId != null && !batchId.equals("")) {
        argMap.put(Nutch.ARG_BATCHID, batchId);
    }
    if (db)
        argMap.put(Nutch.ARG_INJECT, db);
    run(argMap);
    return 0;
}

---

From source file:org.apache.nutch.crawl.MimeAdaptiveFetchSchedule.java

/**
 * Reads the mime types and their associated INC/DEC factors in a HashMap
 * //from  w  ww . j  a va 2s  .c o  m
 * @param mimeFile
 *          Reader
 * @return void
 */
private void readMimeFile(Reader mimeFile) throws IOException {
    // Instance of our mime/factor map
    mimeMap = new HashMap<>();

    // Open a reader
    BufferedReader reader = new BufferedReader(mimeFile);

    String line = null;
    String[] splits = null;

    // Read all lines
    while ((line = reader.readLine()) != null) {
        // Skip blank lines and comments
        if (StringUtils.isNotBlank(line) && !line.startsWith("#")) {
            // Split the line by TAB
            splits = line.split("\t");

            // Sanity check, we need two or three items
            if (splits.length == 3) {
                // Add a lower cased MIME-type and the factor to the map
                mimeMap.put(StringUtils.lowerCase(splits[0]),
                        new AdaptiveRate(new Float(splits[1]), new Float(splits[2])));
            } else {
                LOG.warn("Invalid configuration line in: " + line);
            }
        }
    }
}

---

From source file:org.apache.nutch.urlfilter.domain.DomainURLFilter.java

private void readConfiguration(Reader configReader) throws IOException {

    // read the configuration file, line by line
    BufferedReader reader = new BufferedReader(configReader);
    String line = null;/*from ww  w . java2 s . c o  m*/
    while ((line = reader.readLine()) != null) {
        if (StringUtils.isNotBlank(line) && !line.startsWith("#")) {
            // add non-blank lines and non-commented lines
            domainSet.add(StringUtils.lowerCase(line.trim()));
        }
    }
}

---

From source file:org.apache.openmeetings.data.user.dao.PrivateMessagesDao.java

public Long countPrivateMessagesByUser(Long toUserId, String search, Long privateMessageFolderId) {
    try {//from  ww w.  j  av a  2s.  c  o  m

        String hql = "select count(c.privateMessageId) from PrivateMessage c "
                + "where c.to.user_id = :toUserId " + "AND c.isTrash = false "
                + "AND c.owner.user_id = :toUserId "
                + "AND c.privateMessageFolderId = :privateMessageFolderId ";

        if (search.length() != 0) {
            hql += "AND ( ";
            hql += "lower(c.subject) LIKE :search ";
            hql += "OR lower(c.message) LIKE :search ";
            hql += "OR lower(c.from.firstname) LIKE :search ";
            hql += "OR lower(c.from.lastname) LIKE :search ";
            hql += "OR lower(c.from.login) LIKE :search ";
            hql += "OR lower(c.from.adresses.email) LIKE :search ";
            hql += " ) ";
        }

        TypedQuery<Long> query = em.createQuery(hql, Long.class);
        query.setParameter("toUserId", toUserId);
        if (search.length() != 0) {
            query.setParameter("search", StringUtils.lowerCase("%" + search + "%"));
        }
        query.setParameter("privateMessageFolderId", privateMessageFolderId);
        List<Long> ll = query.getResultList();

        return ll.get(0);

    } catch (Exception e) {
        log.error("[countPrivateMessagesByUser]", e);
    }
    return null;
}

---

From source file:org.apache.openmeetings.data.user.dao.PrivateMessagesDao.java

public List<PrivateMessage> getPrivateMessagesByUser(Long toUserId, String search, String orderBy, int start,
        Boolean asc, Long privateMessageFolderId, int max) {
    try {//from w  ww  . j  a  v a  2 s  . co m

        String hql = "select c from PrivateMessage c " + "where c.to.user_id = :toUserId "
                + "AND c.isTrash = :isTrash " + "AND c.owner.user_id = :toUserId "
                + "AND c.privateMessageFolderId = :privateMessageFolderId ";

        if (search.length() != 0) {
            hql += "AND ( ";
            hql += "lower(c.subject) LIKE :search ";
            hql += "OR lower(c.message) LIKE :search ";
            hql += "OR lower(c.from.firstname) LIKE :search ";
            hql += "OR lower(c.from.lastname) LIKE :search ";
            hql += "OR lower(c.from.login) LIKE :search ";
            hql += "OR lower(c.from.adresses.email) LIKE :search ";
            hql += " ) ";
        }

        hql += "ORDER BY " + orderBy;

        if (asc) {
            hql += " ASC";
        } else {
            hql += " DESC";
        }

        TypedQuery<PrivateMessage> query = em.createQuery(hql, PrivateMessage.class);
        query.setParameter("toUserId", toUserId);
        query.setParameter("isTrash", false);
        query.setParameter("privateMessageFolderId", privateMessageFolderId);
        if (search.length() != 0) {
            query.setParameter("search", StringUtils.lowerCase("%" + search + "%"));
        }
        query.setFirstResult(start);
        query.setMaxResults(max);
        List<PrivateMessage> ll = query.getResultList();

        return ll;
    } catch (Exception e) {
        log.error("[getPrivateMessagesByUser]", e);
    }
    return null;
}

---

From source file:org.apache.openmeetings.data.user.dao.PrivateMessagesDao.java

public Long countSendPrivateMessagesByUser(Long toUserId, String search, Long privateMessageFolderId) {
    try {//from   w  w  w. j  a  va2s.  co  m

        String hql = "select count(c.privateMessageId) from PrivateMessage c "
                + "where c.from.user_id = :toUserId " + "AND c.isTrash = :isTrash "
                + "AND c.owner.user_id = :toUserId "
                + "AND c.privateMessageFolderId = :privateMessageFolderId ";

        if (search.length() != 0) {
            hql += "AND ( ";
            hql += "lower(c.subject) LIKE :search ";
            hql += "OR lower(c.message) LIKE :search ";
            hql += "OR lower(c.from.firstname) LIKE :search ";
            hql += "OR lower(c.from.lastname) LIKE :search ";
            hql += "OR lower(c.from.login) LIKE :search ";
            hql += "OR lower(c.from.adresses.email) LIKE :search ";
            hql += " ) ";
        }

        TypedQuery<Long> query = em.createQuery(hql, Long.class);
        query.setParameter("toUserId", toUserId);
        query.setParameter("isTrash", false);
        query.setParameter("privateMessageFolderId", privateMessageFolderId);
        if (search.length() != 0) {
            query.setParameter("search", StringUtils.lowerCase("%" + search + "%"));
        }
        List<Long> ll = query.getResultList();

        return ll.get(0);

    } catch (Exception e) {
        log.error("[countSendPrivateMessagesByUser]", e);
    }
    return null;
}

---

From source file:org.apache.openmeetings.data.user.dao.PrivateMessagesDao.java

public List<PrivateMessage> getTrashPrivateMessagesByUser(Long user_id, String search, String orderBy,
        int start, Boolean asc, int max) {
    try {//from w  w w . j  av  a2  s.c  o m

        String hql = "select c from PrivateMessage c " + "where c.isTrash = true "
                + "AND c.owner.user_id = :user_id ";

        if (search.length() != 0) {
            hql += "AND ( ";
            hql += "lower(c.subject) LIKE :search ";
            hql += "OR lower(c.message) LIKE :search ";
            hql += "OR lower(c.from.firstname) LIKE :search ";
            hql += "OR lower(c.from.lastname) LIKE :search ";
            hql += "OR lower(c.from.login) LIKE :search ";
            hql += "OR lower(c.from.adresses.email) LIKE :search ";
            hql += " ) ";
        }

        hql += "ORDER BY " + orderBy;

        if (asc) {
            hql += " ASC";
        } else {
            hql += " DESC";
        }

        TypedQuery<PrivateMessage> query = em.createQuery(hql, PrivateMessage.class);
        if (search.length() != 0) {
            query.setParameter("search", StringUtils.lowerCase("%" + search + "%"));
        }
        query.setParameter("user_id", user_id);
        query.setFirstResult(start);
        query.setMaxResults(max);
        List<PrivateMessage> ll = query.getResultList();

        return ll;
    } catch (Exception e) {
        log.error("[getTrashPrivateMessagesByUser]", e);
    }
    return null;
}

---

From source file:org.apache.openmeetings.data.user.dao.PrivateMessagesDao.java

public Long countTrashPrivateMessagesByUser(Long user_id, String search) {
    try {/*  ww  w  .  ja  v  a  2 s  .c  om*/

        String hql = "select count(c.privateMessageId) from PrivateMessage c " + "where c.isTrash = true  "
                + "AND c.owner.user_id = :user_id ";

        if (search.length() != 0) {
            hql += "AND ( ";
            hql += "lower(c.subject) LIKE :search ";
            hql += "OR lower(c.message) LIKE :search ";
            hql += "OR lower(c.from.firstname) LIKE :search ";
            hql += "OR lower(c.from.lastname) LIKE :search ";
            hql += "OR lower(c.from.login) LIKE :search ";
            hql += "OR lower(c.from.adresses.email) LIKE :search ";
            hql += " ) ";
        }

        TypedQuery<Long> query = em.createQuery(hql, Long.class);
        query.setParameter("user_id", user_id);
        if (search.length() != 0) {
            query.setParameter("search", StringUtils.lowerCase("%" + search + "%"));
        }
        List<Long> ll = query.getResultList();

        return ll.get(0);

    } catch (Exception e) {
        log.error("[countTrashPrivateMessagesByUser]", e);
    }
    return null;
}

---

From source file:org.apache.openmeetings.data.user.dao.PrivateMessagesDao.java

public List<PrivateMessage> getSendPrivateMessagesByUser(Long toUserId, String search, String orderBy,
        int start, Boolean asc, Long privateMessageFolderId, int max) {
    try {/*from   w w w  .j  a  v  a2 s  .  c  om*/

        String hql = "select c from PrivateMessage c " + "where c.from.user_id = :toUserId "
                + "AND c.isTrash = false " + "AND c.owner.user_id = :toUserId "
                + "AND c.privateMessageFolderId = :privateMessageFolderId ";

        if (search.length() != 0) {
            hql += "AND ( ";
            hql += "lower(c.subject) LIKE :search ";
            hql += "OR lower(c.message) LIKE :search ";
            hql += "OR lower(c.from.firstname) LIKE :search ";
            hql += "OR lower(c.from.lastname) LIKE :search ";
            hql += "OR lower(c.from.login) LIKE :search ";
            hql += "OR lower(c.from.adresses.email) LIKE :search ";
            hql += " ) ";
        }

        hql += "ORDER BY " + orderBy;

        if (asc) {
            hql += " ASC";
        } else {
            hql += " DESC";
        }

        TypedQuery<PrivateMessage> query = em.createQuery(hql, PrivateMessage.class);
        query.setParameter("toUserId", toUserId);
        query.setParameter("privateMessageFolderId", privateMessageFolderId);
        if (search.length() != 0) {
            query.setParameter("search", StringUtils.lowerCase("%" + search + "%"));
        }
        query.setFirstResult(start);
        query.setMaxResults(max);
        List<PrivateMessage> ll = query.getResultList();

        return ll;
    } catch (Exception e) {
        log.error("[getSendPrivateMessagesByUser]", e);
    }
    return null;
}

---

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