Example usage for java.lang CharSequence length

Introduction

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

Prototype

int length();

Source Link

Document

Returns the length of this character sequence.

Usage

From source file:Main.java

public static boolean isNullOrEmpty(CharSequence s) {
    return s == null || s.length() <= 0;
}

From source file:Main.java

public static boolean isEmpty(CharSequence str) {
    return str == null || str.length() == 0;
}

From source file:Main.java

private static char getShortyType(CharSequence type) {
    if (type.length() > 1) {
        return 'L';
    }//from  w w w .  j  a  v  a2s  . c o m
    return type.charAt(0);
}

From source file:Main.java

public static boolean isEmpty(CharSequence cs) {
    return ((cs == null) || (cs.length() == 0));
}

From source file:Main.java

public static boolean isEmpty(CharSequence text) {
    return null == text || text.length() == 0;
}

From source file:Main.java

public static boolean stringIsEmpty(final CharSequence cs) {
    return cs == null || cs.length() == 0;
}

From source file:Main.java

public static boolean isEmpty(CharSequence txt) {
    return txt == null || txt.length() == 0;
}

From source file:Main.java

public static String buildIdentificationNumberWithDecimalSeparator(CharSequence number) {
    if (number.length() == 0) {
        return number.toString();
    }// ww w  .  j a  v  a2  s . c  om
    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 boolean isEmpty(CharSequence string) {
    return string == null || string.length() == 0;
}

From source file:Main.java

private static int getEndIndex(CharSequence input) {
    int index = input.length() - 1;
    while (Character.isWhitespace(input.charAt(index))) {
        --index;/*  w w w  .  j  ava2s . c o  m*/
        if (index < 0) {
            break;
        }
    }
    return index;
}