public void visitBinary(JCBinary tree) {
try {
int ownprec = TreeInfo.opPrec(tree.getTag());
String opname = operatorName(tree.getTag());
open(prec, ownprec);
printExpr(tree.lhs, ownprec);
print(" " + opname + " ");
printExpr(tree.rhs, ownprec + 1);
close(prec, ownprec);
} catch (IOException e) {
throw new UncheckedIOException(e);
}
}
public void visitBinary(JCBinary node) {
node.operator = null;
super.visitBinary(node);
}