return;
}else if (_inputOctetStreamProxy==null) {
Canonicalizer20010315OmitComments c14nizer =
new Canonicalizer20010315OmitComments();
c14nizer.setWriter(diOs);
c14nizer.engineCanonicalize(this);
return;
} else {
InputStream is = getResetableInputStream();
if (bytes!=null) {
//already read write it, can be rea.