Example usage for org.apache.commons.lang3 StringUtils left

Introduction

In this page you can find the example usage for org.apache.commons.lang3 StringUtils left.

Prototype

public static String left(final String str, final int len) 

Source Link

Document

Gets the leftmost len characters of a String.

If len characters are not available, or the String is null , the String will be returned without an exception.

Usage

From source file:com.sql.EMail.java

/**
 * Inserts email message into email table.
 *
 * @param eml EmailMessageModel/*ww w.  ja va2s . com*/
 * @return Integer - generated key of the email
 */
public static int InsertEmail(EmailMessageModel eml) {
    Connection conn = null;
    PreparedStatement ps = null;
    try {
        conn = DBConnection.connectToDB();
        String sql = "INSERT INTO EMail (" + "section, " + "emailFrom, " + "emailTo, " + "emailSubject, "
                + "sentDate, " + "receivedDate, " + "emailCC, " + "emailBCC, " + "emailBody, "
                + "emailBodyFileName, " + "readyToFile " + ") VALUES (" + "?, " //1
                + "?, " //2
                + "?, " //3
                + "?, " //4
                + "?, " //5
                + "?, " //6
                + "?, " //7
                + "?, " //8
                + "?, " //9
                + "?, " //10
                + "0)"; // Ready to File False
        ps = conn.prepareStatement(sql, Statement.RETURN_GENERATED_KEYS);
        ps.setString(1, StringUtils.left(eml.getSection(), 4));
        ps.setString(2, StringUtils.left(eml.getEmailFrom(), 200));
        ps.setString(3, eml.getEmailTo());
        ps.setString(4, eml.getEmailSubject());
        ps.setTimestamp(5, eml.getSentDate());
        ps.setTimestamp(6, eml.getReceivedDate());
        ps.setString(7, eml.getEmailCC());
        ps.setString(8, eml.getEmailBCC());
        ps.setString(9, eml.getEmailBody());
        ps.setString(10, eml.getEmailBodyFileName());
        ps.executeUpdate();
        ResultSet newRow = ps.getGeneratedKeys();
        if (newRow.next()) {
            return newRow.getInt(1);
        }
    } catch (SQLException ex) {
        ExceptionHandler.Handle(ex);
    } finally {
        DbUtils.closeQuietly(conn);
        DbUtils.closeQuietly(ps);
    }
    return 0;
}

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From source file:com.thoughtworks.go.server.util.WebUtils.java

public String limit(String code, int limit) {
    if (code == null) {
        return "";
    }//from  w  w w. java2  s  . c  om
    String lefted = StringUtils.left(code, limit);
    if (code.length() > limit) {
        lefted = lefted + "...";
    }
    return lefted;
}

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From source file:com.sql.Audit.java

/**
 * Adds an entry to the audit table/*from w w  w . j a va2s . c o  m*/
 * @param action performed action to be stored
 */
public static void addAuditEntry(String action) {
    Connection conn = null;
    PreparedStatement ps = null;
    try {

        conn = DBConnection.connectToDB();

        String sql = "INSERT INTO Audit VALUES" + "(?,?,?)";

        ps = conn.prepareStatement(sql);
        ps.setTimestamp(1, new Timestamp(System.currentTimeMillis()));
        ps.setInt(2, 0);
        ps.setString(3, action == null ? "MISSING ACTION" : StringUtils.left(action, 255));

        ps.executeUpdate();
    } catch (SQLException ex) {
        if (ex.getCause() instanceof SQLServerException) {
            addAuditEntry(action);
        }
    } finally {
        DbUtils.closeQuietly(conn);
        DbUtils.closeQuietly(ps);
    }
}

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From source file:kenh.expl.functions.Left.java

public String process(String str, int len) {
    return StringUtils.left(str, len);
}

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From source file:com.francetelecom.clara.cloud.techmodel.cf.services.userprovided.ServiceNameBuilder.java

public String build() {
    return StringUtils.left(value, MAX_NAME_LENTGH);
}

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From source file:com.github.steveash.jg2p.seq.LeadingTrailingFeature.java

@Override
public Instance pipe(Instance carrier) {
    TokenSequence ts = (TokenSequence) carrier.getData();
    if (ts.size() >= 2) {
        Token first = ts.get(0);//from  w  w  w . j a v a2s . c om
        Token last = ts.get(ts.size() - 1);
        String firstShape = TokenSeqUtil.convertShape(StringUtils.left(first.getText(), 1));
        String lastShape = TokenSeqUtil.convertShape(StringUtils.right(last.getText(), 1));
        first.setFeatureValue("FIRST", 1.0);
        if (isNotBlank(firstShape)) {
            first.setFeatureValue("FIRST-" + firstShape, 1.0);
        }
        last.setFeatureValue("LAST", 1.0);
        if (isNotBlank(lastShape)) {
            last.setFeatureValue("LAST-" + lastShape, 1.0);
        }
    }
    return carrier;
}

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From source file:com.github.steveash.jg2p.seq.SurroundingTokenFeature.java

@Override
public Instance pipe(Instance carrier) {
    TokenSequence ts = (TokenSequence) carrier.getData();
    for (int i = 1; i < ts.size() - 1; i++) {
        Token a = ts.get(i - 1);/*from   ww w . j a  v a2s  .  c  om*/
        Token t = ts.get(i);
        Token z = ts.get(i + 1);
        String before = StringUtils.right(a.getText(), 1);
        String after = StringUtils.left(z.getText(), 1);

        if (isNotBlank(before) && isNotBlank(after)) {
            String f = prefix + xform(before) + "^" + xform(t.getText()) + "^" + xform(after);
            t.setFeatureValue(f, 1.0);
        }
    }
    return carrier;
}

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From source file:com.francetelecom.clara.cloud.commons.FqdnHelper.java

/**
 * Sanitize a subpart of the uri so that it does not contain separators we use in domains.
 * e.g. when trying to construct "c-{conflictid}-{webGuiLabel}-{envLabel}-{appRelease}{appVersion}-{paasInstance}.{cfSubDomain]"
 * this method can be called on each individual part such as "webGuiLabel" so that they don't use
 * dots or dashes and get truncated to the appropriate length by trimming extra chars at beginning.
 * @param uriPart a part of the fqdn (e.g. "webguilabel")
 *///from ww w .  j  ava2 s. c o  m
public static String sanitizeAndTruncatePart(String uriPart, int maxLength) {
    String sanitizedString = FILTERED_CHARS_IN_NAMES.removeFrom(uriPart);
    sanitizedString = Ascii.toLowerCase(sanitizedString);
    sanitizedString = InternetDomainNameCleaner.getFixedPart(sanitizedString, false);
    if (sanitizedString.length() > maxLength) {
        sanitizedString = StringUtils.left(sanitizedString, maxLength);
    }
    sanitizedString = InternetDomainNameCleaner.getFixedPart(sanitizedString, false);
    return sanitizedString;
}

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From source file:com.sangupta.shire.site.SiteBackup.java

/**
 * Method to restore the _site.backup folder that we took in this very session.
 *///from   ww w.  j ava2  s.c  om
private void restoreSiteBackup() {
    if (backupFolder != null) {
        // build up the name of the original folder
        String path = backupFolder.getAbsolutePath();
        path = StringUtils.left(path, path.length() - BACKUP_FOLDER_EXTENSION.length());
        File original = new File(path);

        // delete the currently made site folder
        if (original.exists()) {
            FileUtils.deleteQuietly(original);
        }

        // restore the backup
        try {
            FileUtils.moveDirectory(backupFolder, original);
        } catch (IOException e) {
            System.out.println("Unable to restore the original site backup.");
            e.printStackTrace();
        }
    }
}

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From source file:com.sonicle.webtop.core.bol.OSysLog.java

@Override
public void setSwName(String swName) {
    super.setSwName(StringUtils.left(swName, 50));
}

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