16进制转换字节数组工具类

public class StringUtil {
	public static String str = "696d706f7274";

	public static void main(String[] args) {
		System.out.println(new String(getBytes(str)));
	}

	public static boolean isOdd(String str) {
		int length = str.length();
		int isOdd = length % 2;
		if (isOdd == 0)
			return false;
		else
			return true;
	}

	public static byte[] getBytes(String str) {
		boolean isOdd = isOdd(str);
		int size = str.length();
		if (isOdd) {
			byte[] byteOdd = new byte[size / 2 + 1];
			for (int j = 0, i = 0; i 


16进制转换字节数组工具类,,
16进制转换字节数组工具类