Examples with ParseDate org.supercsv.cellprocessor.ParseDate used on opensource projects

Example 1 with ParseDate

use of org.supercsv.cellprocessor.ParseDate in project apex-malhar by apache.

the class CellProcessorBuilder method getDateCellProcessor.

/**
 * Method to get cellprocessor for Date with constraints. These constraints
 * are evaluated against the Date field for which this cellprocessor is
 * defined.
 *
 * @param constraints
 *          map of constraints applicable to Date
 * @return CellProcessor
 */
private static CellProcessor getDateCellProcessor(Map<String, Object> constraints) {
    Boolean required = constraints.get(DelimitedSchema.REQUIRED) == null ? null : Boolean.parseBoolean((String) constraints.get(DelimitedSchema.REQUIRED));
    String format = constraints.get(DelimitedSchema.DATE_FORMAT) == null ? null : (String) constraints.get(DelimitedSchema.DATE_FORMAT);
    CellProcessor cellProcessor = null;
    String fmt = StringUtils.isNotBlank(format) ? format : "dd/MM/yyyy";
    cellProcessor = new ParseDate(fmt, false);
    if (required == null || !required) {
        cellProcessor = addOptional(cellProcessor);
    }
    return cellProcessor;
}

Example 2 with ParseDate

use of org.supercsv.cellprocessor.ParseDate in project apex-malhar by apache.

the class AbstractCsvParser method initialise.

// Initialise the properties and processors.
public void initialise(String[] properties, CellProcessor[] processors) {
    for (int i = 0; i < getFields().size(); i++) {
        FIELD_TYPE type = getFields().get(i).type;
        properties[i] = getFields().get(i).name;
        if (type == FIELD_TYPE.DOUBLE) {
            processors[i] = new Optional(new ParseDouble());
        } else if (type == FIELD_TYPE.INTEGER) {
            processors[i] = new Optional(new ParseInt());
        } else if (type == FIELD_TYPE.FLOAT) {
            processors[i] = new Optional(new ParseDouble());
        } else if (type == FIELD_TYPE.LONG) {
            processors[i] = new Optional(new ParseLong());
        } else if (type == FIELD_TYPE.SHORT) {
            processors[i] = new Optional(new ParseInt());
        } else if (type == FIELD_TYPE.STRING) {
            processors[i] = new Optional();
        } else if (type == FIELD_TYPE.CHARACTER) {
            processors[i] = new Optional(new ParseChar());
        } else if (type == FIELD_TYPE.BOOLEAN) {
            processors[i] = new Optional(new ParseChar());
        } else if (type == FIELD_TYPE.DATE) {
            processors[i] = new Optional(new ParseDate("dd/MM/yyyy"));
        }
    }
}