Package org.apache.poi.hssf.record.formula.eval

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

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            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) {
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            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) {
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            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 BlankEval) {}
            else {
                retval = ErrorEval.VALUE_INVALID;
                break;
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        StringBuffer sb = new StringBuffer();
       
        for (int i=0, iSize=operands.length; i<iSize; i++) {
            ValueEval ve = singleOperandEvaluate(operands[i], srcCellRow, srcCellCol);
            if (ve instanceof StringValueEval) {
                StringValueEval sve = (StringValueEval) ve;
                sb.append(sve.getStringValue());
            }
            else if (ve instanceof BlankEval) {}
            else {
                retval = ErrorEval.VALUE_INVALID;
                break;
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        StringBuffer sb = new StringBuffer();
       
        for (int i=0, iSize=operands.length; i<iSize; i++) {
            ValueEval ve = singleOperandEvaluate(operands[i], srcCellRow, srcCellCol);
            if (ve instanceof StringValueEval) {
                StringValueEval sve = (StringValueEval) ve;
                sb.append(sve.getStringValue());
            }
            else if (ve instanceof BlankEval) {}
            else {
                retval = ErrorEval.VALUE_INVALID;
                break;
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            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 BlankEval) {}
            else {
                retval = ErrorEval.VALUE_INVALID;
                break;
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            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 BlankEval) {}
            else {
                retval = ErrorEval.VALUE_INVALID;
                break;
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            retval = ErrorEval.VALUE_INVALID;
            break;
        case 2:
            ValueEval ve = singleOperandEvaluate(operands[0], srcCellRow, srcCellCol);
            if (ve instanceof StringValueEval) {
                StringValueEval sve = (StringValueEval) ve;
                s0 = sve.getStringValue();
            }
            else if (ve instanceof BlankEval) {
                s0 = StringEval.EMPTY_INSTANCE.getStringValue();
            }
            else {
                retval = ErrorEval.VALUE_INVALID;
                break;
            }

            if (retval == null) {
                ve = singleOperandEvaluate(operands[1], srcCellRow, srcCellCol);
                if (ve instanceof StringValueEval) {
                    StringValueEval sve = (StringValueEval) ve;
                    s1 = sve.getStringValue();
                }
                else if (ve instanceof BlankEval) {
                    s1 = StringEval.EMPTY_INSTANCE.getStringValue();
                }
                else {
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              if (firstveval instanceof StringValueEval
                && secondveval instanceof NumericValueEval
                && thirdveval instanceof NumericValueEval
                && fourthveval instanceof StringValueEval) {
               
                  StringValueEval oldStrEval = (StringValueEval) firstveval;
                  oldStr = oldStrEval.getStringValue();
                 
                  NumericValueEval startNumEval = (NumericValueEval) secondveval;
                  // NOTE: it is safe to cast to int here
                  // because in Excel =REPLACE("task", 2.7, 3, "est")
                  // returns test
                  // so 2.7 must be truncated to 2
                  // and =REPLACE("task", 1, 1.9, "") returns ask
                  // so 1.9 must be truncated to 1
                  startNum = (int) startNumEval.getNumberValue();
                 
                  NumericValueEval numCharsEval = (NumericValueEval) thirdveval;
                  numChars = (int) numCharsEval.getNumberValue();
                              
                  StringValueEval newStrEval = (StringValueEval) fourthveval;
                  newStr = newStrEval.getStringValue();
              } else {
                retval = ErrorEval.VALUE_INVALID;
              }
      }
         
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              ValueEval thirdveval = singleOperandEvaluate(operands[2], srcCellRow, srcCellCol);
              if (firstveval instanceof StringValueEval
                && secondveval instanceof StringValueEval
                && thirdveval instanceof StringValueEval) {
               
                  StringValueEval oldStrEval = (StringValueEval) firstveval;
                  oldStr = oldStrEval.getStringValue();
                 
                  StringValueEval searchStrEval = (StringValueEval) secondveval;
                   searchStr = searchStrEval.getStringValue();
                 
                   StringValueEval newStrEval = (StringValueEval) thirdveval;
                   newStr = newStrEval.getStringValue();
              } else {
                retval = ErrorEval.VALUE_INVALID;
              }
      }
         
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Related Classes of org.apache.poi.hssf.record.formula.eval.StringValueEval

  • org.apache.poi.hssf.record.formula.functions.Concatenate
  • org.apache.poi.hssf.record.formula.functions.Exact
  • org.apache.poi.hssf.record.formula.functions.Len
  • org.apache.poi.hssf.record.formula.functions.Lower
  • org.apache.poi.hssf.record.formula.functions.Mid
  • org.apache.poi.hssf.record.formula.functions.Replace
  • org.apache.poi.hssf.record.formula.functions.Substitute
  • org.apache.poi.hssf.record.formula.functions.Trim
  • org.apache.poi.hssf.record.formula.functions.Upper
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