Java uses UTF-16 encoding under Linux and crashes after exhausting system resources?

glxh04

It is just a very simple example, but it causes the system to run out of resources and cannot run. I compiled with Eclipse. If I stop it during the operation, will it be ok? The operating environment used under the virtual machine is not JDK
Please help, how to solve this problem, thank you, the following is the code posted:

public class test {
public static void main (String args []) throws Exception {
byte b [] = new byte [2];
b [0] = 3;
b [1] =-33;
System.out.println ("string:" + new String (b, "UTF-16"));
}
}

money80100

public static void main (String [] args) {
// TODO Auto-generated method stub
byte b [] = new byte [2];
b [0] = 3;
b [1] =-33;
try {
System.out.println ("string:" + new String (b, "UTF-16"));
}
catch (Exception e)
{
e.printStackTrace ();
}

}

money80100

Output:
string :?

glxh04

As long as it can output, there is no big problem, mainly because Linux will cause the system resources to be exhausted, and then become a crash

pzc061

It's too hard to say
There is no problem with your code, as a matter of course there will be no resource exhaustion

Is this always the case? How do you know that resources are exhausted?

pzc061

You remove the print, or replace it with
String str = new String (b, "UTF-8");
System.out.println ("length:" + str.length ());
Look at

zt103b

byte b [] = new byte [2]; ???

carelee721

Is there such a situation under win? I am also linux, but the standard encoding under linux is utf-8

glxh04

Using UTF-8 will not cause an error. The system is exhausted because the system is dead at all, and the mouse is difficult to move. Every time, but there is no problem with another compiler

glxh04

Reply tozt103b, this sentence defines byte b [] = new byte [2];
Any questions?