String str1 = "http://192.168.1.6:9999/caservice/webservice/caServiceWs?wsdl "
System.out.println (str1.replaceAll (reg, "$1"))
String str2 = "http://192.168.1.6/caservice/webservice/caServiceWs?wsdl"
System.out.println (str2.replaceAll (reg, "$1"))
public class Test{public static void main(String[] args){
String url="ftp://dvdmaker.9966.org:1981/bdig/123/dfshio/sfjgo/"
url=url.substring(url.indexOf("//")>=0?(url.indexOf("//")+2):0)
//查找出一个/出现的地方
int index=url.indexOf("/")<0?url.length():url.indexOf("/")
//前面部分
String before=url.substring(0,index)
//后面部分
String end
if(index==url.length())//说明没有后面部分
end=""
else
end=url.substring(index+1)
System.out.println(url)
System.out.println(before)
System.out.println(end)
}
}