[Biojava-l] RE: clustalw-C to Java

[Matthew Pocock]

Also, if you make all the fields public, you can use
it like a struct rather than a bean:

public class Stree {
    public Stree left = null;
    public Stree right = null;
    public Stree parent = null;
    public float dist;
    public short leaf;
    public int order;
    public String name;
}

Now you can say:

Stree tree = ...;
tree.dist = 30.3;
tree.name = "George";

double d = tree.dist;

Matthew


 --- Francois Pepin <francois.pepin@mail.mcgill.ca>
wrote: > I'd suggest a slight modification:
> 
> use String instead of char[].
> 
> It's the usual way to handle strings and you don't
> have to worry about
> references and making a copy of the array, because
> Strings are immutable
> (they never change so no need to make another copy).
> 
> François
> 
> -----Original Message-----
> From: biojava-l-admin@biojava.org
> [mailto:biojava-l-admin@biojava.org]
> On Behalf Of Russell Smithies
> Sent: 12 janvier, 2003 15:28
> To: biojava-l@biojava.org
> Subject: [Biojava-l] RE: clustalw-C to Java
> 
> 
> I guess lots of people will answer this so I hope I
> get it right :-)
> This isn't the exact answer but I hope it helps.
> 
> structs in C can be thought of class objects in Java
> (done the hard way)
> so your tree node becomes:
> 
> class Stree implements Comparable{
>    Stree left = null;
>    Stree right = null;
>    Stree parent = null;
>    float dist;
>    short leaf;
>    int order;
>    char[] name;
> }
> 
> //then a few constructors as required
> 
> Stree(){
> }
> 
> Stree(Stree l, Stree r, Stree p, float d, short l,
> int o, char[] n){
>    left = l;
>    right = r;
>    parent = p;
>    dist = d;
>    leaf = l;
>    order = o;
>    name = n; // might need to clone it??
> }
> 
> //and accessors and modifiers (getters and setters)
> as required
> 
> Stree getLeft(Stree st){
>    return st.left;
> }
> 
> float setDist(float d){
>    dist = d;
> }
> 
> //and implement Comparable somehow
> public int compareTo( Object o ){
>     int retVal;
>     Stree n = (Stree) o;
> 
>    retVal = dist - n.dist;
>     // something like this???
>     if ( retVal == 0 )
>         if ( this == n )
>             retVal = 0;
>         else
>             retVal = -1;
>     return retVal;
> }
> 
> 
> 
> 
> >Message: 1
> >Date: Sun, 12 Jan 2003 04:01:16 -0800 (PST)
> >From: suyee <leesuyee@yahoo.com>
> >To: biojava <biojava-l@biojava.org>
> >Subject: [Biojava-l] clustalw-C to Java
> >
> >can anybody teach me how to convert this (in C)
> into Java. this is 
> >taken from ClustalW1.8.1
> >
> >typedef struct node { /* phylogenetic tree
> structure */
> >         struct node *left;
> >         struct node *right;
> >         struct node *parent;
> >         float dist;
> >         sint  leaf;
> >         int order;
> >         char name[64];
> >} stree, *treeptr;
> >
> >thanks
> >
> 
> 
>
_________________________________________________________________
> The new MSN 8 is here: Try it free* for 2 months 
> http://join.msn.com/?page=dept/dialup
> 
> _______________________________________________
> Biojava-l mailing list  -  Biojava-l@biojava.org
> http://biojava.org/mailman/listinfo/biojava-l
> 
> 
> _______________________________________________
> Biojava-l mailing list  -  Biojava-l@biojava.org
> http://biojava.org/mailman/listinfo/biojava-l 

__________________________________________________
Do You Yahoo!?
Everything you'll ever need on one web page
from News and Sport to Email and Music Charts
http://uk.my.yahoo.com