Examples with NumberValue org.openforis.idm.model.NumberValue used on opensource projects

Example 1 with NumberValue

use of org.openforis.idm.model.NumberValue in project collect by openforis.

the class CSVValueFormatter method format.

public String format(AttributeDefinition defn, Value value) {
    if (value == null) {
        return "";
    } else if (value instanceof BooleanValue) {
        return ((BooleanValue) value).getValue().toString();
    } else if (value instanceof Code) {
        CodeListService codeListService = defn.getSurvey().getContext().getCodeListService();
        CodeList list = ((CodeAttributeDefinition) defn).getList();
        if (codeListService.hasQualifiableItems(list)) {
            return String.format("%s: %s", ((Code) value).getCode(), ((Code) value).getQualifier());
        } else {
            return ((Code) value).getCode();
        }
    } else if (value instanceof Coordinate) {
        return value.toString();
    } else if (value instanceof Date) {
        Date date = (Date) value;
        return String.format("%d/%d/%d", ((Date) value).getDay(), ((Date) value).getMonth(), date.getYear());
    } else if (value instanceof File) {
        return ((File) value).getFilename();
    } else if (value instanceof NumberValue) {
        Number val = ((NumberValue<?>) value).getValue();
        NumberFormat numberFormat = NumberFormat.getInstance(Locale.ENGLISH);
        String formattedVal = numberFormat.format(val);
        return formattedVal;
    } else if (value instanceof NumericRange) {
        Number from = ((NumericRange<?>) value).getFrom();
        Number to = ((NumericRange<?>) value).getFrom();
        String format;
        if (value instanceof IntegerRange) {
            format = "%d-%d";
        } else {
            format = "%f-%f";
        }
        String formattedValue = String.format(Locale.ENGLISH, format, from, to);
        return formattedValue;
    } else if (value instanceof TextValue) {
        return ((TextValue) value).getValue();
    } else if (value instanceof Time) {
        Time time = (Time) value;
        return String.format("%d:%d", time.getHour(), time.getMinute());
    } else
        throw new IllegalArgumentException("Unsupported attribute value type: " + value.getClass().getName());
}

Example 2 with NumberValue

use of org.openforis.idm.model.NumberValue in project collect by openforis.

the class CollectEarthGridTemplateGenerator method validateCell.

/**
 * Checks if a value can be used as the input for an attribute
 * @param attributeDefinition The attribute that we want to check the value against
 * @param value The value that should be checked
 * @return True if the value can be used in the attribute. False otherwise (for instance trying to use a string "abc" as the input for a Number attribute
 */
private String validateCell(CollectSurvey survey, AttributeDefinition attributeDefinition, String value) {
    try {
        // By creating the value using hte attribute definitoon a validation is performed
        Value valueCreated = attributeDefinition.createValue(value);
        if (attributeDefinition.isAlwaysRequired() && StringUtils.isBlank(value)) {
            return String.format("The attribute %s is marekd as \"always required\". The value in the cell is empty!", attributeDefinition.getLabel(NodeLabel.Type.INSTANCE));
        }
        if (isEpsg4326SRS(survey) && attributeDefinition.getName().equals(LAT_COORDINATE)) {
            double lat = ((NumberValue<Number>) valueCreated).getValue().doubleValue();
            if (lat < -90 || lat > 90) {
                return "The latitude of a plot must be between -90 and 90 degrees!";
            }
        }
        if (isEpsg4326SRS(survey) && attributeDefinition.getName().equals(LONG_COORDINATE)) {
            double longitude = ((NumberValue<Number>) valueCreated).getValue().doubleValue();
            if (longitude < -180 || longitude > 180) {
                return "The latitude of a plot must be between -180 and 180 degrees!";
            }
        }
        // Make sure that the code used in a code-attribute is actually present on the codelist
        if (attributeDefinition instanceof CodeAttributeDefinition) {
            CodeAttributeDefinition cad = (CodeAttributeDefinition) attributeDefinition;
            // IF IT IS A STRICT CODE LIST
            if (!cad.isAllowUnlisted()) {
                // Check that the code exists in the codelist
                // Gets the level (in case of hierarchical codelists) that the attribute refers to. If it is a flat codelist then it is alway 0
                int levelIndex = cad.getLevelIndex();
                CodeListService codeListService = attributeDefinition.getSurvey().getContext().getCodeListService();
                List<CodeListItem> items = codeListService.loadItems(cad.getList(), levelIndex + 1);
                // Check one by one in the codes of the codelist assigned to the attribute if the value is present as a code!
                for (CodeListItem codeListItem : items) {
                    if (codeListItem.getCode().equals(value)) {
                        // FOUND! All good, return null
                        return null;
                    }
                }
                return String.format("The code with value \"%s\" is not part of the codelist used by code %s ", value, attributeDefinition.getLabel(NodeLabel.Type.INSTANCE));
            }
        } else if (attributeDefinition instanceof CodeAttributeDefinition) {
        }
    } catch (Exception e) {
        return String.format("The value \"%s\" cannot be used as a value for the attribute %s", value, attributeDefinition.getLabel(NodeLabel.Type.INSTANCE));
    }
    return null;
}