splitting a string

[preethi Ayyappan]

Hi,

Name/username Host Dyn Nat ACL Port Status
5102/5102 (Unspecified) D 0 Unmonitored

From the above i have to display the Name/username alone.I have tried the below code

 
public class HelloLive extends JApplet implements ActionListener
{
String command="sip show peers";
public void run() throws ManagerCommunicationException
    {
        for (String string : asteriskServer.executeCliCommand(command))
{
String b;
char a;
for(int i=0;i<string.length();i++)
{
a=string.charAt(i);
b=b+a;
if(a==(' '))
{
System.out.println(b);
}
}
}}}
   

it gives the following output

Name/username
Name/username
Name/username
Name/username
Name/username
Name/username
Name/username
Name/username
Name/username
Name/username
Name/username
Name/username
Name/username
Name/username
Name/username Host
Name/username Host
Name/username Host
Name/username Host
Name/username Host
Name/username Host
Name/username Host
Name/username Host
Name/username Host
Name/username Host
Name/username Host
Name/username Host
Name/username Host Dyn
Name/username Host Dyn Nat
Name/username Host Dyn Nat ACL
Name/username Host Dyn Nat ACL Port
Name/username Host Dyn Nat ACL Port
Name/username Host Dyn Nat ACL Port
Name/username Host Dyn Nat ACL Port
Name/username Host Dyn Nat ACL Port
Name/username Host Dyn Nat ACL Port Status
Name/username Host Dyn Nat ACL Port Status
Name/username Host Dyn Nat ACL Port Status
Name/username Host Dyn Nat ACL Port Status
5102/5102
5102/5102
5102/5102
5102/5102
5102/5102
5102/5102
5102/5102
5102/5102
5102/5102
5102/5102
5102/5102
5102/5102
5102/5102
5102/5102
5102/5102
5102/5102
5102/5102
5102/5102
5102/5102 (Unspecified)
5102/5102 (Unspecified)
5102/5102 (Unspecified)

I think i have to check the string length and i have to use the separator to split the strings.but i dont know how to do in code.anybody explain me in code please.

Thanks.

[Amod Mulay]

mystring = "firststring\secondstring some words"

First split it using array[] = mystring.split(" ");

then only that the first i.e names[] = array[0].split("\")
names[0] = "firststring"
names[1] = "secondstring"

a working example

public class StringSplit {
public static void main(String args[]) throws Exception{
new StringSplit().doit();
}

public void doit() {
// extra spaces
String s3 = "Real How To";
String [] temp = null;
temp = s3.split(" ");
dump(temp);
}

public void dump(String []s) {
System.out.println("------------");
for (int i = 0 ; i < s.length ; i++) {
System.out.println(s[i]);
}
System.out.println("------------");
}
}
/*
output :
------------
Real

How
To
------------

[Amod Mulay]

mystring = "firststring\secondstring some words"

First split it using array[] = mystring.split(" ");

then only that the first i.e names[] = array[0].split("\")
names[0] = "firststring"
names[1] = "secondstring"

a working example

public class StringSplit {
public static void main(String args[]) throws Exception{
new StringSplit().doit();
}

public void doit() {
// extra spaces
String s3 = "Real How To";
String [] temp = null;
temp = s3.split(" ");
dump(temp);
}

public void dump(String []s) {
System.out.println("------------");
for (int i = 0 ; i < s.length ; i++) {
System.out.println(s[i]);
}
System.out.println("------------");
}
}
/*
output :
------------
Real

How
To
------------

[Petrus Pelser]

Have a look at the Scanner class.