Examples of ValueEval

Examples of org.apache.poi.hssf.record.formula.eval.ValueEval

14
15
16
17
18
19
20
21
22
23
24
* 
*/
public class True implements Function {

    public Eval evaluate(Eval[] operands, int srcRow, short srcCol) {
        ValueEval retval;
        switch (operands.length) {
        default:
            retval = ErrorEval.VALUE_INVALID;
            break;
        case 0:
View Full Code Here

Examples of org.apache.poi.hssf.record.formula.eval.ValueEval

15
16
17
18
19
20
21
22
23
24
25
*/
public class Sumxmy2 extends XYNumericFunction {

   
    public Eval evaluate(Eval[] operands, int srcCellRow, short srcCellCol) {
        ValueEval retval = null;
        double[][] values = null;
       
        int checkLen = 0; // check to see that all array lengths are equal
        switch (operands.length) {
        default:
View Full Code Here

Examples of org.apache.poi.hssf.record.formula.eval.ValueEval

28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
* </ol>
*/
public abstract class BooleanFunction implements Function {

    protected ValueEval singleOperandEvaluate(Eval eval, int srcRow, short srcCol, boolean stringsAreBlanks) {
        ValueEval retval;
       
        if (eval instanceof RefEval) {
            RefEval re = (RefEval) eval;
            ValueEval ve = re.getInnerValueEval();
            retval = internalResolve(ve, true);
        }
        else {
            retval = internalResolve(eval, stringsAreBlanks);
        }
View Full Code Here

Examples of org.apache.poi.hssf.record.formula.eval.ValueEval

43
44
45
46
47
48
49
50
51
52
53
       
        return retval;
    }
   
    private ValueEval internalResolve(Eval ve, boolean stringsAreBlanks) {
        ValueEval retval = null;
       
        // blankeval is returned as is
        if (ve instanceof BlankEval) {
            retval = BlankEval.INSTANCE;
        }
View Full Code Here

Examples of org.apache.poi.hssf.record.formula.eval.ValueEval

33
34
35
36
37
38
39
40
41
42
43
        return DEFAULT_NUM_XLATOR;
    }

   
    public Eval evaluate(Eval[] operands, int srcCellRow, short srcCellCol) {
        ValueEval retval = null;
        double[] values = getNumberArray(operands, srcCellRow, srcCellCol);
        if (values == null) {
            retval = ErrorEval.VALUE_INVALID;
        }
        else {
View Full Code Here

Examples of org.apache.poi.hssf.record.formula.eval.ValueEval

17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
*/
public class Sign extends NumericFunction {
   
    public Eval evaluate(Eval[] operands, int srcRow, short srcCol) {
        double d = 0;
        ValueEval retval = null;
       
        switch (operands.length) {
        default:
            retval = ErrorEval.VALUE_INVALID;
            break;
        case 1:
            ValueEval ve = singleOperandEvaluate(operands[0], srcRow, srcCol);
            if (ve instanceof NumericValueEval) {
                NumericValueEval ne = (NumericValueEval) ve;
                d = ne.getNumberValue();
            }
            else if (ve instanceof BlankEval) {
View Full Code Here

Examples of org.apache.poi.hssf.record.formula.eval.ValueEval

17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
*/
public class Sin extends NumericFunction {

    public Eval evaluate(Eval[] operands, int srcRow, short srcCol) {
        double d = 0;
        ValueEval retval = null;

        switch (operands.length) {
        default:
            retval = ErrorEval.VALUE_INVALID;
            break;
        case 1:
            ValueEval ve = singleOperandEvaluate(operands[0], srcRow, srcCol);
            if (ve instanceof NumericValueEval) {
                NumericValueEval ne = (NumericValueEval) ve;
                d = ne.getNumberValue();
            }
            else if (ve instanceof BlankEval) {
View Full Code Here

Examples of org.apache.poi.hssf.record.formula.eval.ValueEval

17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
*/
public class Degrees extends NumericFunction {
   
    public Eval evaluate(Eval[] operands, int srcRow, short srcCol) {
        double d = 0;
        ValueEval retval = null;
       
        switch (operands.length) {
        default:
            retval = ErrorEval.VALUE_INVALID;
            break;
        case 1:
            ValueEval ve = singleOperandEvaluate(operands[0], srcRow, srcCol);
            if (ve instanceof NumericValueEval) {
                NumericValueEval ne = (NumericValueEval) ve;
                d = ne.getNumberValue();
            }
            else if (ve instanceof BlankEval) {
View Full Code Here

Examples of org.apache.poi.hssf.record.formula.eval.ValueEval

17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
*/
public class Tanh extends NumericFunction {

    public Eval evaluate(Eval[] operands, int srcRow, short srcCol) {
        double d = 0;
        ValueEval retval = null;

        switch (operands.length) {
        default:
            retval = ErrorEval.VALUE_INVALID;
            break;
        case 1:
            ValueEval ve = singleOperandEvaluate(operands[0], srcRow, srcCol);
            if (ve instanceof NumericValueEval) {
                NumericValueEval ne = (NumericValueEval) ve;
                d = ne.getNumberValue();
            }
            else if (ve instanceof BlankEval) {
View Full Code Here

Examples of org.apache.poi.hssf.record.formula.eval.ValueEval

19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
*/
public class Len extends TextFunction {


    public Eval evaluate(Eval[] operands, int srcCellRow, short srcCellCol) {
        ValueEval retval = null;
        String s = null;
       
        switch (operands.length) {
        default:
            retval = ErrorEval.VALUE_INVALID;
            break;
        case 1:
            ValueEval ve = singleOperandEvaluate(operands[0], srcCellRow, srcCellCol);
            if (ve instanceof StringValueEval) {
                StringValueEval sve = (StringValueEval) ve;
                s = sve.getStringValue();
            }
            else if (ve instanceof RefEval) {
                RefEval re = (RefEval) ve;
                ValueEval ive = re.getInnerValueEval();
                if (ive instanceof BlankEval) {
                    s = re.isEvaluated() ? "0" : null;
                }
                else if (ive instanceof StringValueEval) {
                    s = ((StringValueEval) ive).getStringValue();
View Full Code Here
TOP
Copyright © 2018 www.massapi.com. All rights reserved.
All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.