public XDisplay(String string) 
{
        this(string, 6000);
}

Creates a new XDisplay object.

Parameters:

string -

 public XDisplay(String string,
    int portOffset) 
{
        setString(string);
        setPortOffset(portOffset);
}

Creates a new XDisplay object.

Parameters:

string -

portOffset -

 public int getDisplay() 
{
        return display;
}

 public String getHost() 
{
        return host;
}

 public int getPort() 
{
        return (getDisplay() <  getPortOffset())
        ? (getDisplay() + getPortOffset()) : getDisplay();
}

 public int getPortOffset() 
{
        return portOffset;
}

 public int getScreen() 
{
        return screen;
}

 public  void setDisplay(int display) 
{
        this.display = display;
}

 public  void setHost(String host) 
{
        this.host = host;
}

 public  void setPortOffset(int portOffset) 
{
        this.portOffset = portOffset;
}

 public  void setScreen(int screen) 
{
        this.screen = screen;
}

 public  void setString(String string) 
{
        int idx = string.indexOf(':");
        if (idx == -1) {
            display = 0;
            host = string;
        } else {
            host = string.substring(0, idx);
            String s = string.substring(idx + 1);
            idx = s.indexOf(".");
            if (idx == -1) {
                screen = 0;
                try {
                    display = Integer.parseInt(s);
                } catch (NumberFormatException nfe) {
                    display = 0;
                }
            } else {
                try {
                    display = Integer.parseInt(s.substring(0, idx));
                } catch (NumberFormatException nfe) {
                    display = 0;
                }
                try {
                    screen = Integer.parseInt(s.substring(idx + 1));
                } catch (NumberFormatException nfe) {
                    screen = 0;
                }
            }
        }
}

 public String toString() 
{
        return getHost() + ":" + getDisplay() +
        ((getScreen() == 0) ? "" : ("." + getScreen()));
}