Example usage for java.lang CharSequence toString

Introduction

In this page you can find the example usage for java.lang CharSequence toString.

Prototype

public String toString();

Source Link

Document

Returns a string containing the characters in this sequence in the same order as this sequence.

Usage

From source file:Main.java

public static String buildIdentificationNumberWithDecimalSeparator(CharSequence number) {
    if (number.length() == 0) {
        return number.toString();
    }/* www. ja  va  2  s  . co m*/
    try {
        Long value = Long.valueOf(number.toString());
        Locale.setDefault(Locale.GERMAN);
        return String.format("%,d", value);
    } catch (NumberFormatException e) {
        return "";
    }
}

From source file:Main.java

public static final int parseUnsignedIntAttribute(CharSequence charSeq) {
    String value = charSeq.toString();

    int index = 0;
    int len = value.length();
    int base = 10;

    if ('0' == value.charAt(index)) {
        // Quick check for zero by itself
        if (index == len - 1) {
            return 0;
        }/* ww w .  jav  a  2  s.  com*/

        char c = value.charAt(index + 1);

        if ('x' == c || 'X' == c) { // check for hex
            index += 2;
            base = 16;
        } else { // check for octal
            index++;
            base = 8;
        }
    } else if ('#' == value.charAt(index)) {
        index++;
        base = 16;
    }

    return (int) Long.parseLong(value.substring(index), base);
}

From source file:Main.java

public static double getDoubleFrom(CharSequence chars) {
    double val = 0;

    if (!"".equals(chars.toString())) {
        val = Double.parseDouble(chars.toString());
    }/*from  ww w.  j ava 2s  . co m*/

    return val;
}

From source file:Main.java

public static int parseUnsignedIntAttribute(CharSequence charSeq) {
    String value = charSeq.toString();

    long bits;/*from  w w w.  j av a2s.  c o m*/
    int index = 0;
    int len = value.length();
    int base = 10;

    if ('0' == value.charAt(index)) {
        //  Quick check for zero by itself
        if (index == (len - 1))
            return 0;

        char c = value.charAt(index + 1);

        if ('x' == c || 'X' == c) { //  check for hex
            index += 2;
            base = 16;
        } else { //  check for octal
            index++;
            base = 8;
        }
    } else if ('#' == value.charAt(index)) {
        index++;
        base = 16;
    }

    return (int) Long.parseLong(value.substring(index), base);
}

From source file:Main.java

public static String checkField(CharSequence text) {
    String str = null;//  ww  w .  j  a  v  a2  s.co m
    if (text != null) {
        str = text.toString();
        if (str != null && str.length() > 0 && !str.equals("null")) {
            return str;
        }
    }
    return null;
}

From source file:Main.java

public static String safeCharSeqToString(CharSequence cs) {
    if (cs == null)
        return "[null]";
    else// www. ja  v a  2 s. c  om
        return cs.toString();
}

From source file:com.mattbertolini.statusboard.view.graph.Units.java

public static Units prefix(final CharSequence prefix) {
    return new Units(prefix.toString(), null);
}

From source file:Main.java

public static int parseUnsignedIntAttribute(CharSequence charSeq) {
    String value = charSeq.toString();

    int index = 0;
    int len = value.length();
    int base = 10;

    if ('0' == value.charAt(index)) {
        //  Quick check for zero by itself
        if (index == (len - 1))
            return 0;

        char c = value.charAt(index + 1);

        if ('x' == c || 'X' == c) { //  check for hex
            index += 2;/*  w  w  w  .ja  va2 s . c  om*/
            base = 16;
        } else { //  check for octal
            index++;
            base = 8;
        }
    } else if ('#' == value.charAt(index)) {
        index++;
        base = 16;
    }

    return (int) Long.parseLong(value.substring(index), base);
}

From source file:Main.java

public static final int parseUnsignedIntAttribute(CharSequence charSeq) {
    String value = charSeq.toString();

    long bits;//from w  ww. ja va2 s.  com
    int index = 0;
    int len = value.length();
    int base = 10;

    if ('0' == value.charAt(index)) {
        //  Quick check for zero by itself
        if (index == (len - 1))
            return 0;

        char c = value.charAt(index + 1);

        if ('x' == c || 'X' == c) { //  check for hex
            index += 2;
            base = 16;
        } else { //  check for octal
            index++;
            base = 8;
        }
    } else if ('#' == value.charAt(index)) {
        index++;
        base = 16;
    }

    return (int) Long.parseLong(value.substring(index), base);
}

From source file:com.mattbertolini.statusboard.view.graph.Units.java

public static Units suffix(final CharSequence suffix) {
    return new Units(null, suffix.toString());
}