[izpack-users] Error

Sonal Deshpande sonal.deshpande at tcs.com
Wed Jan 3 08:35:37 CET 2007


Hi,
I get following error when I try to debug my code
main class is Installer.java


in installer main
TRACE enabled.
No custom langpack available.
[ Starting automated installation ]
[ Automated installation FAILED! again]
java.lang.ArrayIndexOutOfBoundsException: 0 >= 0
java.lang.ArrayIndexOutOfBoundsException: 0 >= 0
        at java.util.Vector.elementAt(Unknown Source)
        at com.izforge.izpack.installer.AutomatedInstaller.doInstall(
AutomatedInstaller.java:242)
        at com.izforge.izpack.installer.Installer.main(Installer.java:69)



Problem comes in following code segment (XMLElement.java)

Here it passes name as . . . . .UserInoutPanel and 
/////////////////condition 1//////////// never gets satisfied 

                                                                |
 public Vector getChildrenNamed(String name)                    |
    {                                                           |
        Vector result = new Vector(this.children.size());               |
        Enumeration enumeration = this.children.elements();             |
                                                                |
        while (enumeration.hasMoreElements())                   |
        {                                                               |
            XMLElement child = (XMLElement) enumeration.nextElement();
            String cName = child.getName();                             | 
                                                                |
                                                                V
            if (cName != null && cName.equals(name)) 
/////////////////condition 1////////////
            {
                result.addElement(child);
            }
        }

        return result;
    }



Regards

Sonal B Deshpande
Tata Consultancy Services
Mailto: sonal.deshpande at tcs.com
Website: http://www.tcs.com
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