toolbox.java

来自「用java实现的对位图文件读取的源程序代码。」· Java 代码 · 共 48 行

import java.awt.Color;

public class Toolbox {
	public static void println(int[] data) {
		for (int i=0; i<data.length; i++) {
			System.out.print(data[i] + " ");
		}
		System.out.println();
	}
	
	public static void println(float[] data) {
		for (int i=0; i<data.length; i++) {
			System.out.print(data[i] + "\t\t");
		}
		System.out.println();
	}
	
	public static void println(int[][] data) {
		for (int i=0; i<data.length; i++) {
			println(data[i]);
		}
		System.out.println();
	}
	
	public static void println(String str) {
		System.out.println(str);
	}
	
	public static void print(String str) {
		System.out.print(str);
	}
	
	public static int getUnsignByte(byte aByte) {
		if (aByte >= 0) {
			return aByte;
		}
		
		return (aByte & 0X7F) + 0X80;
	}
	
    public static void main(String[] args) {
		
		
		byte aByte = 10;
		Toolbox.println("aByte " + aByte);
		Toolbox.println("UnsignByte " + Toolbox.getUnsignByte(aByte));
    }
}