javaudp地址匹配-创新互联
publ
{
if (url == null)
return false;
Pattern pattern = Pattern
.compile("[udp]+[://]+((\d){1,})+\.((\d){1,})+\.((\d){1,})+\.((\d){1,})+:((\d){1,})");
Matcher matcher = pattern.matcher(url);
if(matcher.matches())
{
return Integer.valueOf(matcher.group(1))< 255
&&Integer.valueOf(matcher.group(3))<255
&&Integer.valueOf(matcher.group(5))<255
&&Integer.valueOf(matcher.group(7))<255
&&Integer.valueOf(matcher.group(9))<65536;
}
else
{
return false;
}
}
名称栏目:javaudp地址匹配-创新互联
文章出自:http://myzitong.com/article/cdcggi.html
{
if (url == null)
return false;
Pattern pattern = Pattern
.compile("[udp]+[://]+((\d){1,})+\.((\d){1,})+\.((\d){1,})+\.((\d){1,})+:((\d){1,})");
Matcher matcher = pattern.matcher(url);
if(matcher.matches())
{
return Integer.valueOf(matcher.group(1))< 255
&&Integer.valueOf(matcher.group(3))<255
&&Integer.valueOf(matcher.group(5))<255
&&Integer.valueOf(matcher.group(7))<255
&&Integer.valueOf(matcher.group(9))<65536;
}
else
{
return false;
}
}

名称栏目:javaudp地址匹配-创新互联
文章出自:http://myzitong.com/article/cdcggi.html