[Biojava-l] can't compile GCContent

[June Tantoolvesm]

Hello,

I hope this hasn't already been answered in the mail
archive, but if it has I couldn't find it, sorry. I tried
to compile the first example in the tutorial (GCContent),
and I get the following error: 


GCContent.java [23:1] Incompatible type for =. Can't
convert Sequence to Sequence.
            Sequence seq = stream.nextSequence();
                         ^
GCContent.java [25:1] No method found matching length()
            for (int pos = 1; pos <= seq.length(); ++pos) {
                                         ^
GCContent.java [26:1] No method found matching
symbolAt(int)
                Symbol sym = seq.symbolAt(pos);
                                 ^
GCContent.java [26:1] Cannot parse initializer
                Symbol sym = seq.symbolAt(pos);
                                 ^
GCContent.java [30:1] No method found matching getName()
            System.out.println(seq.getName() + ": " + 
                                   ^
GCContent.java [31:1] No method found matching length()
                               ((gc * 100.0) /
seq.length()) + 
                                                   ^
6 errors

==============================

I have downloaded 

biojava-1.20.jar
bytecode-0.90.jar
jakarta-regexp.jar
xerces.jar

and placed them in c:\biojava\

My classpath is

CLASSPATH=C:\biojava\biojava-1.20.jar;C:\biojava\bytecode-0.90.jar;C:\biojava\xerces.jar;.

I am using Windows 2000.

Thanks.

June



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