Example usage for java.lang StringBuffer length

Introduction

In this page you can find the example usage for java.lang StringBuffer length.

Prototype

@Override
    public synchronized int length()

Source Link

Usage

From source file:com.ing.connector.util.WStringUtil.java

/**
 *  Pad to string to the right to "length" using character "c".
 *  Warning: if string.length() > length then "string" is returned, not truncated
 *///from   w w w .  j  av  a  2 s .c o  m
public static String padStringRight(String string, int length, char c) {
    StringBuffer sb = new StringBuffer(length);
    sb.append(string);
    while (sb.length() < sb.capacity())
        sb.append(c);
    return sb.toString();
}

From source file:com.josephblough.sbt.transport.SbaTransport.java

public static List<LoanAndGrantData> getLoansAndGrantsDataByIndustryAndSpecialties(final String industry,
        final List<String> specialties) {
    final StringBuffer parameters = new StringBuffer();
    for (String speciality : specialties) {
        if (parameters.length() > 0) {
            parameters.append("-");
        }//  w  w  w  .j a  va  2s  . c o  m
        parameters.append(formatForUrl(speciality));
    }
    final String url = LOANS_AND_GRANTS_BASE_URL + "nil/for_profit/" + formatForUrl(industry) + "/"
            + parameters.toString() + ".json";
    return getLoansAndGrantsData(url);
}

From source file:com.josephblough.sbt.transport.SbaTransport.java

public static List<LoanAndGrantData> getLoansAndGrantsDataByStateAndSpecialties(final String stateAbbreviation,
        final List<String> specialties) {
    final StringBuffer parameters = new StringBuffer();
    for (String speciality : specialties) {
        if (parameters.length() > 0) {
            parameters.append("-");
        }/*from w  w  w.  j a  v a2  s  . c om*/
        parameters.append(formatForUrl(speciality));
    }
    final String url = LOANS_AND_GRANTS_BASE_URL + stateAbbreviation.toLowerCase() + "/for_profit/nil/"
            + parameters.toString() + ".json";
    return getLoansAndGrantsData(url);
}

From source file:com.josephblough.sbt.transport.SbaTransport.java

public static List<LoanAndGrantData> getLoansAndGrantsDataByStateAndIndustryAndSpecialties(
        final String stateAbbreviation, final String industry, final List<String> specialties) {
    final StringBuffer parameters = new StringBuffer();
    for (String speciality : specialties) {
        if (parameters.length() > 0) {
            parameters.append("-");
        }//from  w  w  w.ja va2 s.  co  m
        parameters.append(formatForUrl(speciality));
    }
    final String url = LOANS_AND_GRANTS_BASE_URL + stateAbbreviation.toLowerCase() + "/for_profit/"
            + formatForUrl(industry) + "/" + parameters + ".json";
    return getLoansAndGrantsData(url);
}

From source file:com.alibaba.rocketmq.filtersrv.filter.DynaCode.java

private static String extractClasspath(ClassLoader cl) {
    StringBuffer buf = new StringBuffer();
    while (cl != null) {
        if (cl instanceof URLClassLoader) {
            URL urls[] = ((URLClassLoader) cl).getURLs();
            for (int i = 0; i < urls.length; i++) {
                if (buf.length() > 0) {
                    buf.append(File.pathSeparatorChar);
                }/*from   w  w w.java  2  s.  co  m*/
                String s = urls[i].getFile();
                try {
                    s = URLDecoder.decode(s, "UTF-8");
                } catch (UnsupportedEncodingException e) {
                    continue;
                }
                File f = new File(s);
                buf.append(f.getAbsolutePath());
            }
        }
        cl = cl.getParent();
    }
    return buf.toString();
}

From source file:com.useekm.indexing.postgis.IndexedStatement.java

private static void append(StringBuffer sql, int startLen, String... values) {
    if (sql.length() > startLen)
        sql.append(AND);/*  w  w w. ja v  a 2 s.com*/
    for (int i = 0; i != values.length; ++i)
        sql.append(values[i]);
}

From source file:cn.edu.zju.acm.onlinejudge.util.ProblemManager.java

private static String[] split(String line) {
    int quote = 0;
    StringBuffer sb = new StringBuffer();
    List<String> values = new ArrayList<String>();
    for (int i = 0; i < line.length(); ++i) {
        char ch = line.charAt(i);
        if (ch == '"') {
            if (quote == 0 && sb.length() == 0) {
                quote = 1;/*from ww  w .jav  a2  s  . com*/
                continue;
            }
            if (quote == 0) {
                sb.append(ch);
                continue;
            }

            if (quote == 2) {
                sb.append(ch);
                quote--;
            } else {
                quote++;
            }
        } else if (quote == 1) {
            sb.append(ch);
        } else if (ch == ',') {
            values.add(sb.toString().trim());
            sb = new StringBuffer();
            quote = 0;
        } else {
            sb.append(ch);
        }

    }
    values.add(sb.toString().trim());
    return values.toArray(new String[0]);
}

From source file:Main.java

/**
 * Converts a method name to an attribute name, e.g. getFooBar() --> foo_bar, isFlag --> flag.
 * @param methodName//ww  w.  ja  va2 s.c  om
 * @return
 */
public static String methodNameToAttributeName(final String methodName) {
    String name = methodName;
    if ((methodName.startsWith("get") || methodName.startsWith("set")) && methodName.length() > 3)
        name = methodName.substring(3);
    else if (methodName.startsWith("is") && methodName.length() > 2)
        name = methodName.substring(2);

    // Pattern p=Pattern.compile("[A-Z]+");
    Matcher m = METHOD_NAME_TO_ATTR_NAME_PATTERN.matcher(name);
    StringBuffer sb = new StringBuffer();
    while (m.find()) {
        int start = m.start(), end = m.end();
        String str = name.substring(start, end).toLowerCase();
        if (str.length() > 1) {
            String tmp1 = str.substring(0, str.length() - 1);
            String tmp2 = str.substring(str.length() - 1);
            str = tmp1 + "_" + tmp2;
        }
        if (start == 0) {
            m.appendReplacement(sb, str);
        } else
            m.appendReplacement(sb, "_" + str);
    }
    m.appendTail(sb);
    return sb.length() > 0 ? sb.toString() : methodName;
}

From source file:Unsigned.java

/**
 * Return the unsigned value of the number.
 * /*from  w w  w . ja v  a  2  s. c  o m*/
 * @param number
 *            a byte value
 * @return the unsigned value
 */
public static long unsigned(byte number) {
    long result = 0;
    BinaryFormat format = new BinaryFormat();
    String binary = format.format(number);

    StringBuffer buffer = new StringBuffer(binary);
    buffer.reverse();
    int length = buffer.length();
    for (int i = 0; i < length; i++) {
        result += (buffer.charAt(i) == '1') ? 1 << i : 0;
    }

    return (result);
}

From source file:Unsigned.java

/**
 * Return the unsigned value of the number.
 * //from   ww  w.  ja  va  2  s  .  c o  m
 * @param number
 *            a short value
 * @return the unsigned value
 */
public static long unsigned(short number) {
    long result = 0;
    BinaryFormat format = new BinaryFormat();
    String binary = format.format(number);

    StringBuffer buffer = new StringBuffer(binary);
    buffer.reverse();
    int length = buffer.length();
    for (int i = 0; i < length; i++) {
        result += (buffer.charAt(i) == '1') ? 1 << i : 0;
    }

    return (result);
}