我尝试将图像上传到资源"/resouces/images/demo.jpg"
中的文件夹,但无法运行。您能帮我在Spring MVC中上传到我的资源吗?如果我上传到"C://test//demo.jpg"
,就可以了。
我的样本:
String filename = File.separator + "resources"
+ File.separator + "images" + File.separator
+ filea.getOriginalFilename();
outputStream = new FileOutputStream(filename);
int readBytes = 0;
byte[] buffer = new byte[8192];
while ((readBytes = inputStream.read(buffer, 0, 8192)) != -1) {
System.out.println("===ddd=======");
outputStream.write(buffer, 0, readBytes);
}
最佳答案
像其他任何bean一样注入ServletContext
@Autowired
ServletContext servletContext
然后
用
String webappRoot = servletContext.getRealPath("/");
String relativeFolder = File.separator + "resources" + File.separator
+ "images" + File.separator
String filename = webappRoot + relativeFolder
+ filea.getOriginalFilename();