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优化IndexedComparator性能

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Looly
2024-07-30 11:20:56 +08:00
parent 3dd473b2c4
commit fcd0d004e3
5 changed files with 200 additions and 16 deletions
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4
hutool-poi/src/main/java/org/dromara/hutool/poi/excel/ExcelWriter.java
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@@ -22,7 +22,7 @@ import org.apache.poi.xssf.usermodel.XSSFDataValidation;
import org.apache.poi.xssf.usermodel.XSSFSheet;
import org.dromara.hutool.core.bean.BeanUtil;
import org.dromara.hutool.core.collection.ListUtil;
import org.dromara.hutool.core.comparator.IndexedComparator;
import org.dromara.hutool.core.comparator.ArrayIndexedComparator;
import org.dromara.hutool.core.io.IORuntimeException;
import org.dromara.hutool.core.io.IoUtil;
import org.dromara.hutool.core.io.file.FileUtil;
@@ -1440,7 +1440,7 @@ public class ExcelWriter extends ExcelBase<ExcelWriter> {
Comparator<String> aliasComparator = this.aliasComparator;
if (null == aliasComparator) {
final Set<String> keySet = this.headerAlias.keySet();
aliasComparator = new IndexedComparator<>(keySet.toArray(new String[0]));
aliasComparator = new ArrayIndexedComparator<>(keySet.toArray(new String[0]));
this.aliasComparator = aliasComparator;
}
return aliasComparator;