Examples of ExprVariable

Examples of org.boris.expr.ExprVariable

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            break;
        case String:
            value = new ExprString(e.val);
            break;
        case Variable:
            value = new ExprVariable(callback, e.val);
            if (visitor != null)
                visitor.annotateVariable((ExprVariable) value);
            break;
        }
        setValue(value);
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Examples of org.boris.expr.ExprVariable

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    public static Expr columnsOrRows(Expr[] args, boolean cols)
            throws ExprException {

        if (args[0] instanceof ExprVariable) {
            ExprVariable v = (ExprVariable) args[0];
            Range r = (Range) v.getAnnotation();
            if (r == null) {
                r = Range.valueOf(v.getName());
            }
            if (r != null && r.getDimension1() != null) {
                GridReference dim1 = r.getDimension1();
                GridReference dim2 = r.getDimension2();
                if (dim2 == null) {
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Examples of org.boris.expr.ExprVariable

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{
    public Expr evaluate(Expr[] args) throws ExprException {
        assertArgCount(args, 1);

        if (args[0] instanceof ExprVariable) {
            ExprVariable v = (ExprVariable) args[0];
            Range r = (Range) v.getAnnotation();
            if (r == null) {
                r = Range.valueOf(v.getName());
            }
            if (r != null && r.getDimension1() != null) {
                return new ExprInteger(r.getDimension1().getRow());
            }
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Examples of org.boris.expr.ExprVariable

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{
    public Expr evaluate(Expr[] args) throws ExprException {
        assertArgCount(args, 1);

        if (args[0] instanceof ExprVariable) {
            ExprVariable v = (ExprVariable) args[0];
            Range r = (Range) v.getAnnotation();
            if (r == null) {
                r = Range.valueOf(v.getName());
            }
            if (r != null && r.getDimension1() != null) {
                return new ExprInteger(r.getDimension1().getColumn());
            }
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Examples of org.boris.expr.ExprVariable

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        Expr r = args[0];
        if (!(r instanceof ExprVariable)) {
            throw new ExprException("First argument to OFFSET not a reference");
        }

        ExprVariable ref = (ExprVariable) r;
        Range range = (Range) ref.getAnnotation();
        if (range == null) {
            range = Range.valueOf(ref.getName());
        }
        if (range == null) {
            throw new ExprException("First argument to OFFSET not a reference");
        }
        GridReference gf = range.getDimension1();
        int x = gf.getColumn();
        int y = gf.getRow();
        int rows = asInteger(args[1], true);
        int cols = asInteger(args[2], true);
        int height = 1;
        int width = 1;
        if (args.length > 3) {
            Expr h = args[3];
            if (!(h instanceof ExprMissing)) {
                height = asInteger(h, true);
            }
        }
        if (height < 1) {
            return ExprError.VALUE;
        }
        if (args.length > 4) {
            Expr w = args[4];
            if (!(w instanceof ExprMissing)) {
                width = asInteger(w, true);
            }
        }
        if (width < 1) {
            return ExprError.VALUE;
        }

        GridReference dim1 = new GridReference(x + cols, y + rows);
        if (dim1.getColumn() < 1 || dim1.getRow() < 1) {
            return ExprError.REF;
        }
        GridReference dim2 = null;
        if (height > 1 || width > 1) {
            dim2 = new GridReference(x + cols + width - 1, y + rows + height -
                    1);
        }
        Range result = new Range(range.getNamespace(), dim1, dim2);
        ExprVariable var = new ExprVariable(ref.getCallback(), result
                .toString());
        var.setAnnotation(result);

        return var;
    }
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