[英]How to read props from src/test/resources in src/main/java
[英]How to read a excel file from src/test/resources in Java
我正在尝试从测试/资源中读取一个Excel文件进行测试,但是我一直在获取FileNotFoundException
。 我尝试了这两种方法,似乎都给出了相同的FileNotFoundException
。
File decisionConfig=new File("src/test/resources/mapping.xls");
File decisionConfig=new File("classpath:test/resources/mapping.xls");
您可以尝试以下方法:
ClassLoader classLoader = Thread.currentThread().getContextClassLoader();
InputStream inputStream = classLoader.getResourceAsStream("test/resources/mapping.xls");
只要test
目录位于您的src
文件夹中,就应该基于ClassLoader
获取文件。 这将获取文件的InputStream
。
********************************* UPDATE **************** ********************对于File
对象:
ClassLoader classLoader = Thread.currentThread().getContextClassLoader();
File file = new File(classLoader.getResource("test/resources/mapping.xls").toString());
我不确定该文件到底要做什么,但是对于Microsoft Office文件,我想使用Apache POI https://poi.apache.org/
FileInputStream file = new FileInputStream(new File("test/resources/mapping.xls"));
//Get the workbook instance for XLS file
HSSFWorkbook workbook = new HSSFWorkbook(file);
//Get first sheet from the workbook
HSSFSheet sheet = workbook.getSheetAt(0);
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