invoking as instance method
<p>what is functionality going as follwing</p>

<pre><code>Class c = Class.forName(handler);
Class partypes[] = new Class[1];
partypes[0] = new String().getClass();
Constructor ct = c.getConstructor(partypes);
Object arglist1[] = new Object[1];
arglist1[0] = address;
Method meth[] = c.getMethods();
Object arglist[] = new Object[7]; 
arglist[0] = new Integer(transid);
arglist[1] = transobj;            
arglist[2] = data_vec;            
arglist[3] = company_name;        
arglist[4] = new Boolean(flag_final_level_approval); 
flag_final_level_approval=true else false
arglist[5] = con;                
arglist[6] = scon;              
boolean found = false;
for(int i=0;i&lt;meth.length;i++) {
    Method m = meth[i];
    if(m.getName().equals(functionName)) {
        result_vec = (Vector)m.invoke(ct.newInstance(arglist1),arglist);
    }
}
</code></pre>
