protected AndedParts completeKey(EqualityPart existing, PEColumn c, ConstantExpression litex) {
EqualityPart np = makeNewEqualityPart(existing, c, litex);
FunctionCall andEx =
new FunctionCall(
FunctionName.makeAnd(),
(ExpressionNode) existing.getParent(),
(ExpressionNode) np.getParent());
ArrayList<Part> subp = new ArrayList<Part>();
subp.add(existing);
subp.add(np);
return buildAndedParts(andEx, subp);
}
private Part buildPart(LanguageNode parentNode, ColumnInstance ci, ConstantExpression litex) {
EqualityPart sp = parent.buildEqualityPart(parentNode, ci, litex);
if (parent.isComplete(sp)) {
setComplete(sp);
state.put(parentNode, sp);
} else {
AndedParts xformed = parent.maybeMakeComplete(sp);
if (xformed != null) {
setComplete(xformed);
LanguageNode ret = xformed.getParent();
state.put(ret, xformed);
return xformed;
} else {
state.put(sp.getParent(), sp);
}
}
return sp;
}
