import core.BlackListClass;

import java.io.File;

import java.util.ArrayList;

public class test {

public static void main(String[] args) throws Exception{

test test = new test();

BlackListClass blc = new BlackListClass();

ArrayList bl = blc.black_list;

System.out.println(bl.get(0));

System.out.println(bl.contains("org.apache.catalina.core.ApplicationFilterChain"));

test.getPath();

//System.out.println(test.getClass().getClassLoader().getResource("lib"+File.separator+"tools.jar"));

}

public void getPath() throws Exception{

String tools_path;

String os = System.getProperty("os.name").toLowerCase();

if(os.contains("win")){

tools_path = System.getProperty("java.home").replace("jre", "lib") + "\\" + "tools.jar";

}else{

tools_path = System.getProperty("java.home").replace("jre", "lib") + File.separator + "tools.jar";

}

System.out.println("我手填的："+"C:\\Program Files\\Java\\jdk1.8.0_202\\lib\\tools.jar");

System.out.println("由java自己获取: "+tools_path);

}

}