/**
* Cookie.class 里面代码片断
*
*/
private boolean isToken(String value){
for(int i = 0 ;i<value.length();i++){
char c = value.charAt(i);
if( c < 0x20 || c > 0x7f ){
return false;
}
}
return true;
}
//409
response.sendError(HttpServletResponse.SC_CONFLICT);