Examples with DimensionType mondrian.olap.type.DimensionType used on opensource projects

Example 1 with DimensionType

use of mondrian.olap.type.DimensionType in project mondrian by pentaho.

the class QueryAxis method resolve.

public void resolve(Validator validator) {
    exp = validator.validate(exp, false);
    final Type type = exp.getType();
    if (!TypeUtil.isSet(type)) {
        // members, thence to sets.
        if (type instanceof MemberType || type instanceof TupleType || type instanceof DimensionType || type instanceof HierarchyType) {
            exp = new UnresolvedFunCall("{}", Syntax.Braces, new Exp[] { exp });
            exp = validator.validate(exp, false);
        } else {
            throw MondrianResource.instance().MdxAxisIsNotSet.ex(axisOrdinal.name());
        }
    }
}

Example 2 with DimensionType

use of mondrian.olap.type.DimensionType in project mondrian by pentaho.

the class AbstractExpCompiler method compileHierarchy.

public HierarchyCalc compileHierarchy(Exp exp) {
    final Type type = exp.getType();
    if (type instanceof DimensionType) {
        // <Dimension> --> unique Hierarchy else error
        // Resolve at compile time if constant
        final Dimension dimension = type.getDimension();
        if (dimension != null) {
            final Hierarchy hierarchy = FunUtil.getDimensionDefaultHierarchy(dimension);
            if (hierarchy != null) {
                return (HierarchyCalc) ConstantCalc.constantHierarchy(hierarchy);
            } else {
                // cell) but we prefer to give an error at validate time.
                throw MondrianResource.instance().CannotImplicitlyConvertDimensionToHierarchy.ex(dimension.getName());
            }
        }
        final DimensionCalc dimensionCalc = compileDimension(exp);
        return new DimensionHierarchyCalc(new DummyExp(HierarchyType.forType(type)), dimensionCalc);
    }
    if (type instanceof MemberType) {
        // <Member> --> <Member>.Hierarchy
        final MemberCalc memberCalc = compileMember(exp);
        return new MemberHierarchyFunDef.CalcImpl(new DummyExp(HierarchyType.forType(type)), memberCalc);
    }
    if (type instanceof LevelType) {
        // <Level> --> <Level>.Hierarchy
        final LevelCalc levelCalc = compileLevel(exp);
        return new LevelHierarchyFunDef.CalcImpl(new DummyExp(HierarchyType.forType(type)), levelCalc);
    }
    assert type instanceof HierarchyType;
    return (HierarchyCalc) compile(exp);
}