1 package com.github.mygreen.supercsv.builder;
2
3 import com.github.mygreen.supercsv.annotation.conversion.CsvFixedSize;
4 import com.github.mygreen.supercsv.cellprocessor.conversion.PaddingProcessor;
5
6
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16
17 public class FixedSizeHeaderMapper implements HeaderMapper {
18
19 @Override
20 public String toMap(final ColumnMapping column, final Configuration config, final Class<?>[] groups) {
21
22 FixedSizeColumnProperty fixedSizeProperty = column.getFixedSizeProperty();
23 if (fixedSizeProperty == null) {
24
25 return column.getLabel();
26 }
27
28 final PaddingProcessor paddingProcessor = fixedSizeProperty.getPaddingProcessor();
29 String label = paddingProcessor.pad(column.getLabel(),
30 fixedSizeProperty.getSize(), fixedSizeProperty.getPadChar(),
31 fixedSizeProperty.isRightAlign(), fixedSizeProperty.isChopped());
32
33 return label;
34 }
35
36 }