Topic: 为什么可以? (异常的变量名可以用保留字)

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1.为什么可以? (异常的变量名可以用保留字) Copy to clipboard
Posted by: liufancjsdn
Posted on: 2003-05-07 10:09

异常的变量名可以用保留字?

try
{
....
}
catch (Exception String)
{
System.err.println(String);
}

这里用String,没问题!不明白,Bug?

2.Re:为什么可以? [Re: liufancjsdn] Copy to clipboard
Posted by: 烂泥
Posted on: 2003-05-07 10:35

Stirng 不是keyword

abstract boolean break byte case catch
char class const continue default do
double else extends final finally float
for goto if implements import instanceof
int interface long native new package
private protected public return short static
strictfp super switch synchronized this throw
throws transient try void volatile while assert

l

3.Re:为什么可以? [Re: liufancjsdn] Copy to clipboard
Posted by: liufancjsdn
Posted on: 2003-05-07 11:45

但是是类名啊! 这样总觉得不太好

4.Re:为什么可以? [Re: liufancjsdn] Copy to clipboard
Posted by: jameszhang
Posted on: 2003-05-07 11:53

这样用调 java.lang.String 对象 就可以了!


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