Re: a small question of org.apache.tomcat.util.digester.Digester

2016-12-12 Thread Mark Thomas 
On 12/12/2016 12:01, 储巍 wrote:
> Hi！
> 
> when I read the code of Tomcat 9. I have the following question.
> 
> CLass：org.apache.tomcat.util.digester.Digester
> Method：endDocument()
> 
> What's the purpose of the following code block. I think it is same as 
> "stack.clear()" in method clear().
> while (getCount() > 1) {
>   pop();
> }

Take another look. They are not the same.

Mark


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a small question of org.apache.tomcat.util.digester.Digester

2016-12-12 Thread 储巍 
Hi！

when I read the code of Tomcat 9. I have the following question.

CLass：org.apache.tomcat.util.digester.Digester
Method：endDocument()

What's the purpose of the following code block. I think it is same as 
"stack.clear()" in method clear().
while (getCount() > 1) {
  pop();
}





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