Java用POI讀取excel文件，報異常：java.io.IOException: Invalid header signature; read 0xE011BDBFEFBDBFEF

讀取xls模板文件

InputStream in = ExportDanUtils.class.getClassLoader().getResourceAsStream("/template/danTemp.xls");

HSSFWorkbook wb = new HSSFWorkbook(in);

報標題的異常

解決方案：

在pom文件添加如下配置
<plugin>
    <groupId>org.apache.maven.plugins</groupId>
    <artifactId>maven-resources-plugin</artifactId>
    <configuration>
        <encoding>UTF-8</encoding>
        <nonFilteredFileExtensions>
            <nonFilteredFileExtension>xlsx</nonFilteredFileExtension>
            <nonFilteredFileExtension>xls</nonFilteredFileExtension>
        </nonFilteredFileExtensions>
    </configuration>
</plugin>