Examples with BooleanValue uk.ac.ed.ph.jqtiplus.value.BooleanValue used on opensource projects

Example 6 with BooleanValue

use of uk.ac.ed.ph.jqtiplus.value.BooleanValue in project openolat by klemens.

the class QTI21ServiceImpl method recordOutcomeVariable.

private void recordOutcomeVariable(AssessmentTestSession candidateSession, OutcomeVariable outcomeVariable, Map<Identifier, String> outcomes) {
    Identifier identifier = outcomeVariable.getIdentifier();
    Value computedValue = outcomeVariable.getComputedValue();
    if (QtiConstants.VARIABLE_DURATION_IDENTIFIER.equals(identifier)) {
        log.audit(candidateSession.getKey() + " :: " + outcomeVariable.getIdentifier() + " - " + stringifyQtiValue(computedValue));
    } else if (QTI21Constants.SCORE_IDENTIFIER.equals(identifier)) {
        if (computedValue instanceof NumberValue) {
            double score = ((NumberValue) computedValue).doubleValue();
            candidateSession.setScore(new BigDecimal(score));
        }
    } else if (QTI21Constants.PASS_IDENTIFIER.equals(identifier)) {
        if (computedValue instanceof BooleanValue) {
            boolean pass = ((BooleanValue) computedValue).booleanValue();
            candidateSession.setPassed(pass);
        }
    }
    try {
        outcomes.put(identifier, stringifyQtiValue(computedValue));
    } catch (Exception e) {
        log.error("", e);
    }
}

Example 7 with BooleanValue

use of uk.ac.ed.ph.jqtiplus.value.BooleanValue in project OpenOLAT by OpenOLAT.

the class AssessmentTestDisplayController method processOutcomeVariables.

private void processOutcomeVariables(TestResult resultNode, TestPlanInfos testPlanInfos, boolean submit) {
    Float score = null;
    Boolean pass = null;
    double completion = testPlanInfos.getCompletion();
    for (final ItemVariable itemVariable : resultNode.getItemVariables()) {
        if (itemVariable instanceof OutcomeVariable) {
            OutcomeVariable outcomeVariable = (OutcomeVariable) itemVariable;
            Identifier identifier = outcomeVariable.getIdentifier();
            if (QTI21Constants.SCORE_IDENTIFIER.equals(identifier)) {
                Value value = itemVariable.getComputedValue();
                if (value instanceof NumberValue) {
                    score = (float) ((NumberValue) value).doubleValue();
                }
            } else if (QTI21Constants.PASS_IDENTIFIER.equals(identifier)) {
                Value value = itemVariable.getComputedValue();
                if (value instanceof BooleanValue) {
                    pass = ((BooleanValue) value).booleanValue();
                }
            }
        }
    }
    if (submit) {
        outcomesListener.submit(score, pass, completion, candidateSession.getKey());
    } else if (candidateSession != null && candidateSession.getFinishTime() == null) {
        // don't change the outcome if the test is finished
        outcomesListener.updateOutcomes(score, pass, completion);
    }
}

Example 8 with BooleanValue

use of uk.ac.ed.ph.jqtiplus.value.BooleanValue in project OpenOLAT by OpenOLAT.

the class TestFeedbackBuilder method findBaseValue.

private boolean findBaseValue(Expression expression, boolean value) {
    if (expression instanceof BaseValue) {
        BaseValue bValue = (BaseValue) expression;
        SingleValue sValue = bValue.getSingleValue();
        if (sValue instanceof BooleanValue) {
            BooleanValue booleanValue = (BooleanValue) sValue;
            return booleanValue.booleanValue() == value;
        }
    }
    return false;
}

Example 9 with BooleanValue

use of uk.ac.ed.ph.jqtiplus.value.BooleanValue in project OpenOLAT by OpenOLAT.

the class AssessmentTestFactory method createOutcomeDeclaration.

public static OutcomeDeclaration createOutcomeDeclaration(AssessmentTest assessmentTest, Identifier identifier, boolean defaultValue) {
    OutcomeDeclaration outcomeDeclaration = new OutcomeDeclaration(assessmentTest);
    outcomeDeclaration.setIdentifier(identifier);
    outcomeDeclaration.setCardinality(Cardinality.SINGLE);
    outcomeDeclaration.setBaseType(BaseType.BOOLEAN);
    DefaultValue defaultVal = new DefaultValue(outcomeDeclaration);
    outcomeDeclaration.setDefaultValue(defaultVal);
    FieldValue fieldValue = new FieldValue(defaultVal);
    BooleanValue booleanValue = defaultValue ? BooleanValue.TRUE : BooleanValue.FALSE;
    fieldValue.setSingleValue(booleanValue);
    defaultVal.getFieldValues().add(fieldValue);
    return outcomeDeclaration;
}

Example 10 with BooleanValue

use of uk.ac.ed.ph.jqtiplus.value.BooleanValue in project openolat by klemens.

the class AssessmentTestDisplayController method processOutcomeVariables.

private void processOutcomeVariables(TestResult resultNode, TestPlanInfos testPlanInfos, boolean submit) {
    Float score = null;
    Boolean pass = null;
    double completion = testPlanInfos.getCompletion();
    for (final ItemVariable itemVariable : resultNode.getItemVariables()) {
        if (itemVariable instanceof OutcomeVariable) {
            OutcomeVariable outcomeVariable = (OutcomeVariable) itemVariable;
            Identifier identifier = outcomeVariable.getIdentifier();
            if (QTI21Constants.SCORE_IDENTIFIER.equals(identifier)) {
                Value value = itemVariable.getComputedValue();
                if (value instanceof NumberValue) {
                    score = (float) ((NumberValue) value).doubleValue();
                }
            } else if (QTI21Constants.PASS_IDENTIFIER.equals(identifier)) {
                Value value = itemVariable.getComputedValue();
                if (value instanceof BooleanValue) {
                    pass = ((BooleanValue) value).booleanValue();
                }
            }
        }
    }
    if (submit) {
        outcomesListener.submit(score, pass, completion, candidateSession.getKey());
    } else if (candidateSession != null && candidateSession.getFinishTime() == null) {
        // don't change the outcome if the test is finished
        outcomesListener.updateOutcomes(score, pass, completion);
    }
}