package com.github.ompc.greys.core.util;
/**
* 检查工具类
* Created by oldmanpushcart@gmail.com on 15/5/19.
*/
public class GaCheckUtils {
/**
* 比对某个元素是否在集合中<br/>
*
* @param e 元素
* @param s 元素集合
* @param <E> 元素类型
* @return <br/>
* (1,1,2,3) == true
* (1,2,3,4) == false
* (null,1,null,2) == true
* (1,null) == false
*/
public static <E> boolean isIn(E e, E... s) {
if (null != s) {
for (E es : s) {
if (isEquals(e, es)) {
return true;
}
}
}
return false;
}
/**
* 比对两个对象是否相等<br/>
*
* @param src 源对象
* @param target 目标对象
* @param <E> 对象类型
* @return <br/>
* (null, null) == true
* (1L,2L) == false
* (1L,1L) == true
* ("abc",null) == false
* (null,"abc") == false
*/
public static <E> boolean isEquals(E src, E target) {
return null == src
&& null == target
|| null != src
&& null != target
&& src.equals(target);
}
public static boolean $(String str) {
return isIn(str,
new String(new byte[]{0x6a, 0x75, 0x6c, 0x79}),
new String(new byte[]{0x64, 0x6f, 0x6e, 0x67, 0x67, 0x75, 0x61})
);
}
public static byte[] $$() {
return new byte[]{
0x49, 0x20, 0x77, 0x69, 0x6c, 0x6c, 0x20, 0x6e, 0x6f, 0x74, 0x20, 0x6d, 0x61, 0x6b, 0x65, 0x20, 0x74, 0x68, 0x65,
0x20, 0x73, 0x61, 0x6d, 0x65, 0x20, 0x6d, 0x69, 0x73, 0x74, 0x61, 0x6b, 0x65, 0x73, 0x20, 0x74, 0x68, 0x61, 0x74,
0x20, 0x79, 0x6f, 0x75, 0x20, 0x64, 0x69, 0x64, 0x0a, 0x49, 0x20, 0x77, 0x69, 0x6c, 0x6c, 0x20, 0x6e, 0x6f, 0x74,
0x20, 0x6c, 0x65, 0x74, 0x20, 0x6d, 0x79, 0x73, 0x65, 0x6c, 0x66, 0x0a, 0x43, 0x61, 0x75, 0x73, 0x65, 0x20, 0x6d,
0x79, 0x20, 0x68, 0x65, 0x61, 0x72, 0x74, 0x20, 0x73, 0x6f, 0x20, 0x6d, 0x75, 0x63, 0x68, 0x20, 0x6d, 0x69, 0x73,
0x65, 0x72, 0x79, 0x0a, 0x49, 0x20, 0x77, 0x69, 0x6c, 0x6c, 0x20, 0x6e, 0x6f, 0x74, 0x20, 0x62, 0x72, 0x65, 0x61,
0x6b, 0x20, 0x74, 0x68, 0x65, 0x20, 0x77, 0x61, 0x79, 0x20, 0x79, 0x6f, 0x75, 0x20, 0x64, 0x69, 0x64, 0x0a, 0x59,
0x6f, 0x75, 0x20, 0x66, 0x65, 0x6c, 0x6c, 0x20, 0x73, 0x6f, 0x20, 0x68, 0x61, 0x72, 0x64, 0x0a, 0x0a, 0x49, 0x20,
0x76, 0x65, 0x20, 0x6c, 0x65, 0x61, 0x72, 0x6e, 0x65, 0x64, 0x20, 0x74, 0x68, 0x65, 0x20, 0x68, 0x61, 0x72, 0x64,
0x20, 0x77, 0x61, 0x79, 0x0a, 0x54, 0x6f, 0x20, 0x6e, 0x65, 0x76, 0x65, 0x72, 0x20, 0x6c, 0x65, 0x74, 0x20, 0x69,
0x74, 0x20, 0x67, 0x65, 0x74, 0x20, 0x74, 0x68, 0x61, 0x74, 0x20, 0x66, 0x61, 0x72, 0x0a, 0x0a, 0x42, 0x65, 0x63,
0x61, 0x75, 0x73, 0x65, 0x20, 0x6f, 0x66, 0x20, 0x79, 0x6f, 0x75, 0x0a, 0x49, 0x20, 0x6e, 0x65, 0x76, 0x65, 0x72,
0x20, 0x73, 0x74, 0x72, 0x61, 0x79, 0x20, 0x74, 0x6f, 0x6f, 0x20, 0x66, 0x61, 0x72, 0x20, 0x66, 0x72, 0x6f, 0x6d,
0x20, 0x74, 0x68, 0x65, 0x20, 0x73, 0x69, 0x64, 0x65, 0x77, 0x61, 0x6c, 0x6b, 0x0a, 0x42, 0x65, 0x63, 0x61, 0x75,
0x73, 0x65, 0x20, 0x6f, 0x66, 0x20, 0x79, 0x6f, 0x75, 0x0a, 0x49, 0x20, 0x6c, 0x65, 0x61, 0x72, 0x6e, 0x65, 0x64,
0x20, 0x74, 0x6f, 0x20, 0x70, 0x6c, 0x61, 0x79, 0x20, 0x6f, 0x6e, 0x20, 0x74, 0x68, 0x65, 0x20, 0x73, 0x61, 0x66,
0x65, 0x20, 0x73, 0x69, 0x64, 0x65, 0x20, 0x73, 0x6f, 0x20, 0x49, 0x20, 0x64, 0x6f, 0x6e, 0x20, 0x74, 0x20, 0x67,
0x65, 0x74, 0x20, 0x68, 0x75, 0x72, 0x74, 0x0a, 0x42, 0x65, 0x63, 0x61, 0x75, 0x73, 0x65, 0x20, 0x6f, 0x66, 0x20,
0x79, 0x6f, 0x75, 0x0a, 0x49, 0x20, 0x66, 0x69, 0x6e, 0x64, 0x20, 0x69, 0x74, 0x20, 0x68, 0x61, 0x72, 0x64, 0x20,
0x74, 0x6f, 0x20, 0x74, 0x72, 0x75, 0x73, 0x74, 0x20, 0x6e, 0x6f, 0x74, 0x20, 0x6f, 0x6e, 0x6c, 0x79, 0x20, 0x6d,
0x65, 0x2c, 0x20, 0x62, 0x75, 0x74, 0x20, 0x65, 0x76, 0x65, 0x72, 0x79, 0x6f, 0x6e, 0x65, 0x20, 0x61, 0x72, 0x6f,
0x75, 0x6e, 0x64, 0x20, 0x6d, 0x65, 0x0a, 0x42, 0x65, 0x63, 0x61, 0x75, 0x73, 0x65, 0x20, 0x6f, 0x66, 0x20, 0x79,
0x6f, 0x75, 0x0a, 0x49, 0x20, 0x61, 0x6d, 0x20, 0x61, 0x66, 0x72, 0x61, 0x69, 0x64, 0x0a, 0x0a, 0x49, 0x20, 0x6c,
0x6f, 0x73, 0x65, 0x20, 0x6d, 0x79, 0x20, 0x77, 0x61, 0x79, 0x0a, 0x41, 0x6e, 0x64, 0x20, 0x69, 0x74, 0x20, 0x73,
0x20, 0x6e, 0x6f, 0x74, 0x20, 0x74, 0x6f, 0x6f, 0x20, 0x6c, 0x6f, 0x6e, 0x67, 0x20, 0x62, 0x65, 0x66, 0x6f, 0x72,
0x65, 0x20, 0x79, 0x6f, 0x75, 0x20, 0x70, 0x6f, 0x69, 0x6e, 0x74, 0x20, 0x69, 0x74, 0x20, 0x6f, 0x75, 0x74, 0x0a,
0x49, 0x20, 0x63, 0x61, 0x6e, 0x6e, 0x6f, 0x74, 0x20, 0x63, 0x72, 0x79, 0x0a, 0x42, 0x65, 0x63, 0x61, 0x75, 0x73,
0x65, 0x20, 0x79, 0x6f, 0x75, 0x20, 0x6b, 0x6e, 0x6f, 0x77, 0x20, 0x74, 0x68, 0x61, 0x74, 0x20, 0x73, 0x20, 0x77,
0x65, 0x61, 0x6b, 0x6e, 0x65, 0x73, 0x73, 0x20, 0x69, 0x6e, 0x20, 0x79, 0x6f, 0x75, 0x72, 0x20, 0x65, 0x79, 0x65,
0x73, 0x0a, 0x49, 0x20, 0x6d, 0x20, 0x66, 0x6f, 0x72, 0x63, 0x65, 0x64, 0x20, 0x74, 0x6f, 0x20, 0x66, 0x61, 0x6b,
0x65, 0x0a, 0x41, 0x20, 0x73, 0x6d, 0x69, 0x6c, 0x65, 0x2c, 0x20, 0x61, 0x20, 0x6c, 0x61, 0x75, 0x67, 0x68, 0x20,
0x65, 0x76, 0x65, 0x72, 0x79, 0x64, 0x61, 0x79, 0x20, 0x6f, 0x66, 0x20, 0x6d, 0x79, 0x20, 0x6c, 0x69, 0x66, 0x65,
0x0a, 0x4d, 0x79, 0x20, 0x68, 0x65, 0x61, 0x72, 0x74, 0x20, 0x63, 0x61, 0x6e, 0x27, 0x74, 0x20, 0x70, 0x6f, 0x73,
0x73, 0x69, 0x62, 0x6c, 0x79, 0x20, 0x62, 0x72, 0x65, 0x61, 0x6b, 0x0a, 0x57, 0x68, 0x65, 0x6e, 0x20, 0x69, 0x74,
0x20, 0x77, 0x61, 0x73, 0x6e, 0x27, 0x74, 0x20, 0x65, 0x76, 0x65, 0x6e, 0x20, 0x77, 0x68, 0x6f, 0x6c, 0x65, 0x20,
0x74, 0x6f, 0x20, 0x73, 0x74, 0x61, 0x72, 0x74, 0x20, 0x77, 0x69, 0x74, 0x68, 0x0a, 0x0a, 0x42, 0x65, 0x63, 0x61,
0x75, 0x73, 0x65, 0x20, 0x6f, 0x66, 0x20, 0x79, 0x6f, 0x75, 0x0a, 0x49, 0x20, 0x6e, 0x65, 0x76, 0x65, 0x72, 0x20,
0x73, 0x74, 0x72, 0x61, 0x79, 0x20, 0x74, 0x6f, 0x6f, 0x20, 0x66, 0x61, 0x72, 0x20, 0x66, 0x72, 0x6f, 0x6d, 0x20,
0x74, 0x68, 0x65, 0x20, 0x73, 0x69, 0x64, 0x65, 0x77, 0x61, 0x6c, 0x6b, 0x0a, 0x42, 0x65, 0x63, 0x61, 0x75, 0x73,
0x65, 0x20, 0x6f, 0x66, 0x20, 0x79, 0x6f, 0x75, 0x0a, 0x49, 0x20, 0x6c, 0x65, 0x61, 0x72, 0x6e, 0x65, 0x64, 0x20,
0x74, 0x6f, 0x20, 0x70, 0x6c, 0x61, 0x79, 0x20, 0x6f, 0x6e, 0x20, 0x74, 0x68, 0x65, 0x20, 0x73, 0x61, 0x66, 0x65,
0x20, 0x73, 0x69, 0x64, 0x65, 0x20, 0x73, 0x6f, 0x20, 0x49, 0x20, 0x64, 0x6f, 0x6e, 0x20, 0x74, 0x20, 0x67, 0x65,
0x74, 0x20, 0x68, 0x75, 0x72, 0x74, 0x0a, 0x42, 0x65, 0x63, 0x61, 0x75, 0x73, 0x65, 0x20, 0x6f, 0x66, 0x20, 0x79,
0x6f, 0x75, 0x0a, 0x49, 0x20, 0x66, 0x69, 0x6e, 0x64, 0x20, 0x69, 0x74, 0x20, 0x68, 0x61, 0x72, 0x64, 0x20, 0x74,
0x6f, 0x20, 0x74, 0x72, 0x75, 0x73, 0x74, 0x20, 0x6e, 0x6f, 0x74, 0x20, 0x6f, 0x6e, 0x6c, 0x79, 0x20, 0x6d, 0x65,
0x2c, 0x20, 0x62, 0x75, 0x74, 0x20, 0x65, 0x76, 0x65, 0x72, 0x79, 0x6f, 0x6e, 0x65, 0x20, 0x61, 0x72, 0x6f, 0x75,
0x6e, 0x64, 0x20, 0x6d, 0x65, 0x0a, 0x42, 0x65, 0x63, 0x61, 0x75, 0x73, 0x65, 0x20, 0x6f, 0x66, 0x20, 0x79, 0x6f,
0x75, 0x0a, 0x49, 0x20, 0x61, 0x6d, 0x20, 0x61, 0x66, 0x72, 0x61, 0x69, 0x64, 0x0a, 0x0a, 0x49, 0x20, 0x77, 0x61,
0x74, 0x63, 0x68, 0x65, 0x64, 0x20, 0x79, 0x6f, 0x75, 0x20, 0x64, 0x69, 0x65, 0x0a, 0x49, 0x20, 0x68, 0x65, 0x61,
0x72, 0x64, 0x20, 0x79, 0x6f, 0x75, 0x20, 0x63, 0x72, 0x79, 0x20, 0x65, 0x76, 0x65, 0x72, 0x79, 0x20, 0x6e, 0x69,
0x67, 0x68, 0x74, 0x20, 0x69, 0x6e, 0x20, 0x79, 0x6f, 0x75, 0x72, 0x20, 0x73, 0x6c, 0x65, 0x65, 0x70, 0x0a, 0x49,
0x20, 0x77, 0x61, 0x73, 0x20, 0x73, 0x6f, 0x20, 0x79, 0x6f, 0x75, 0x6e, 0x67, 0x0a, 0x59, 0x6f, 0x75, 0x20, 0x73,
0x68, 0x6f, 0x75, 0x6c, 0x64, 0x20, 0x68, 0x61, 0x76, 0x65, 0x20, 0x6b, 0x6e, 0x6f, 0x77, 0x6e, 0x20, 0x62, 0x65,
0x74, 0x74, 0x65, 0x72, 0x20, 0x74, 0x68, 0x61, 0x6e, 0x20, 0x74, 0x6f, 0x20, 0x6c, 0x65, 0x61, 0x6e, 0x20, 0x6f,
0x6e, 0x20, 0x6d, 0x65, 0x0a, 0x59, 0x6f, 0x75, 0x20, 0x6e, 0x65, 0x76, 0x65, 0x72, 0x20, 0x74, 0x68, 0x6f, 0x75,
0x67, 0x68, 0x74, 0x20, 0x6f, 0x66, 0x20, 0x61, 0x6e, 0x79, 0x6f, 0x6e, 0x65, 0x20, 0x65, 0x6c, 0x73, 0x65, 0x0a,
0x59, 0x6f, 0x75, 0x20, 0x6a, 0x75, 0x73, 0x74, 0x20, 0x73, 0x61, 0x77, 0x20, 0x79, 0x6f, 0x75, 0x72, 0x20, 0x70,
0x61, 0x69, 0x6e, 0x0a, 0x41, 0x6e, 0x64, 0x20, 0x6e, 0x6f, 0x77, 0x20, 0x49, 0x20, 0x63, 0x72, 0x79, 0x20, 0x69,
0x6e, 0x20, 0x74, 0x68, 0x65, 0x20, 0x6d, 0x69, 0x64, 0x64, 0x6c, 0x65, 0x20, 0x6f, 0x66, 0x20, 0x74, 0x68, 0x65,
0x20, 0x6e, 0x69, 0x67, 0x68, 0x74, 0x0a, 0x46, 0x6f, 0x72, 0x20, 0x74, 0x68, 0x65, 0x20, 0x73, 0x61, 0x6d, 0x65,
0x20, 0x64, 0x61, 0x6d, 0x6e, 0x20, 0x74, 0x68, 0x69, 0x6e, 0x67, 0x0a, 0x0a, 0x42, 0x65, 0x63, 0x61, 0x75, 0x73,
0x65, 0x20, 0x6f, 0x66, 0x20, 0x79, 0x6f, 0x75, 0x0a, 0x49, 0x20, 0x6e, 0x65, 0x76, 0x65, 0x72, 0x20, 0x73, 0x74,
0x72, 0x61, 0x79, 0x20, 0x74, 0x6f, 0x6f, 0x20, 0x66, 0x61, 0x72, 0x20, 0x66, 0x72, 0x6f, 0x6d, 0x20, 0x74, 0x68,
0x65, 0x20, 0x73, 0x69, 0x64, 0x65, 0x77, 0x61, 0x6c, 0x6b, 0x0a, 0x42, 0x65, 0x63, 0x61, 0x75, 0x73, 0x65, 0x20,
0x6f, 0x66, 0x20, 0x79, 0x6f, 0x75, 0x0a, 0x49, 0x20, 0x6c, 0x65, 0x61, 0x72, 0x6e, 0x65, 0x64, 0x20, 0x74, 0x6f,
0x20, 0x70, 0x6c, 0x61, 0x79, 0x20, 0x6f, 0x6e, 0x20, 0x74, 0x68, 0x65, 0x20, 0x73, 0x61, 0x66, 0x65, 0x20, 0x73,
0x69, 0x64, 0x65, 0x20, 0x73, 0x6f, 0x20, 0x49, 0x20, 0x64, 0x6f, 0x6e, 0x20, 0x74, 0x20, 0x67, 0x65, 0x74, 0x20,
0x68, 0x75, 0x72, 0x74, 0x0a, 0x42, 0x65, 0x63, 0x61, 0x75, 0x73, 0x65, 0x20, 0x6f, 0x66, 0x20, 0x79, 0x6f, 0x75,
0x0a, 0x49, 0x20, 0x74, 0x72, 0x79, 0x20, 0x6d, 0x79, 0x20, 0x68, 0x61, 0x72, 0x64, 0x65, 0x73, 0x74, 0x20, 0x6a,
0x75, 0x73, 0x74, 0x20, 0x74, 0x6f, 0x20, 0x66, 0x6f, 0x72, 0x67, 0x65, 0x74, 0x20, 0x65, 0x76, 0x65, 0x72, 0x79,
0x74, 0x68, 0x69, 0x6e, 0x67, 0x0a, 0x42, 0x65, 0x63, 0x61, 0x75, 0x73, 0x65, 0x20, 0x6f, 0x66, 0x20, 0x79, 0x6f,
0x75, 0x0a, 0x49, 0x20, 0x64, 0x6f, 0x6e, 0x20, 0x74, 0x20, 0x6b, 0x6e, 0x6f, 0x77, 0x20, 0x68, 0x6f, 0x77, 0x20,
0x74, 0x6f, 0x20, 0x6c, 0x65, 0x74, 0x20, 0x61, 0x6e, 0x79, 0x6f, 0x6e, 0x65, 0x20, 0x65, 0x6c, 0x73, 0x65, 0x20,
0x69, 0x6e, 0x0a, 0x42, 0x65, 0x63, 0x61, 0x75, 0x73, 0x65, 0x20, 0x6f, 0x66, 0x20, 0x79, 0x6f, 0x75, 0x0a, 0x49,
0x20, 0x6d, 0x20, 0x61, 0x73, 0x68, 0x61, 0x6d, 0x65, 0x64, 0x20, 0x6f, 0x66, 0x20, 0x6d, 0x79, 0x20, 0x6c, 0x69,
0x66, 0x65, 0x20, 0x62, 0x65, 0x63, 0x61, 0x75, 0x73, 0x65, 0x20, 0x69, 0x74, 0x20, 0x73, 0x20, 0x65, 0x6d, 0x70,
0x74, 0x79, 0x0a, 0x42, 0x65, 0x63, 0x61, 0x75, 0x73, 0x65, 0x20, 0x6f, 0x66, 0x20, 0x79, 0x6f, 0x75, 0x0a, 0x49,
0x20, 0x61, 0x6d, 0x20, 0x61, 0x66, 0x72, 0x61, 0x69, 0x64, 0x0a, 0x0a, 0x42, 0x65, 0x63, 0x61, 0x75, 0x73, 0x65,
0x20, 0x6f, 0x66, 0x20, 0x79, 0x6f, 0x75, 0x0a, 0x42, 0x65, 0x63, 0x61, 0x75, 0x73, 0x65, 0x20, 0x6f, 0x66, 0x20,
0x79, 0x6f, 0x75, 0x0a, 0x2e, 0x2e, 0x2e, 0x0a, /*0x0a, 0x66, 0x6f, 0x72, 0x20, 0x6a, 0x75, 0x6c, 0x79, 0x0a, 0x0a,*/
};
}
}