Example usage for java.lang String String

Introduction

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

Prototype

public String()

Source Link

Document

Initializes a newly created String object so that it represents an empty character sequence.

Usage

From source file:Main.java

private static int gbValue(char ch) {
    String str = new String();
    str += ch;//from   w  w  w  . ja v a  2  s  . c o  m
    try {
        byte[] bytes = str.getBytes("GBK");
        if (bytes.length < 2)
            return 0;
        return (bytes[0] << 8 & 0xff00) + (bytes[1] & 0xff);
    } catch (Exception e) {
        return 0;
    }
}

From source file:Main.java

private static String pickGradient(int length) {
    String[] colors = { "ffcc00", "ff9900", "ff6600", "ff3300", "fd0000" };

    String out = new String();

    if (length >= 1)
        out += colors[0];/*  w  ww  .jav a  2 s. c om*/

    for (int i = 1; i < length; i++) {
        out += "," + colors[i];
    }

    return out;
}