Examples of org.supercsv.cellprocessor.constraint.Unique

Package org.supercsv.cellprocessor.constraint

Examples of org.supercsv.cellprocessor.constraint.Unique

org.supercsv.cellprocessor.constraint.Unique
Ensure that upon processing a CSV file (reading or writing), that values of the column all are unique. Comparison is based upon each elements equals() method of the objects and lookup takes O(1).
Compared to {@link UniqueHashCode} this processor potentially uses more memory, as it stores references to eachencountered object rather than just their hashcodes. On reading huge files this can be a real memory-hazard, however, it ensures a true uniqueness check. @since 1.50 @author Kasper B. Graversen @author Dominique De Vito

                } else {
                    throw SupportLogger.LOGGER.invalidParamsForCellProcessor(name, params);
                }
            } else if (name.equalsIgnoreCase("Unique")) {
                if (params.length == 0) {
                    current = previous == null ? new Unique() : new Unique(previous);
                } else {
                    throw SupportLogger.LOGGER.invalidParamsForCellProcessor(name, params);
                }
            } else if (name.equalsIgnoreCase("UniqueHashCode")) {
                if (params.length == 0) {

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                } else {
                    throw SupportLogger.LOGGER.invalidParamsForCellProcessor(name, params);
                }
            } else if (name.equalsIgnoreCase("Unique")) {
                if (params.length == 0) {
                    current = previous == null ? new Unique() : new Unique(previous);
                } else {
                    throw SupportLogger.LOGGER.invalidParamsForCellProcessor(name, params);
                }
            } else if (name.equalsIgnoreCase("UniqueHashCode")) {
                if (params.length == 0) {

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                } else {
                    throw SupportMessages.MESSAGES.invalidParamsForCellProcessor(name, params);
                }
            } else if (name.equalsIgnoreCase("Unique")) {
                if (params.length == 0) {
                    current = previous == null ? new Unique() : new Unique(previous);
                } else {
                    throw SupportMessages.MESSAGES.invalidParamsForCellProcessor(name, params);
                }
            } else if (name.equalsIgnoreCase("UniqueHashCode")) {
                if (params.length == 0) {

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                } else {
                    throw SupportMessages.MESSAGES.invalidParamsForCellProcessor(name, params);
                }
            } else if (name.equalsIgnoreCase("Unique")) {
                if (params.length == 0) {
                    current = previous == null ? new Unique() : new Unique(previous);
                } else {
                    throw SupportMessages.MESSAGES.invalidParamsForCellProcessor(name, params);
                }
            } else if (name.equalsIgnoreCase("UniqueHashCode")) {
                if (params.length == 0) {

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Related Classes of org.supercsv.cellprocessor.constraint.Unique

org.jberet.support.io.CellProcessorConfig

org.supercsv.exception.SuperCSVException

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