- The problem is that the getResourceAsStream returns a object of type InputStream! which get’s converted to the non nullable version because of.
- Java Getresourceasstream essentially enables developers to read resources that are part of the class path such as images and text files.
- The getResourceAsStream() method returns an input stream for this file, which is then used to load the image into an Image object using the ImageIO class.
- How does getResourceAsStream works. Internally this method delegate the loading request of resource to its class loader.
- First get the file InputStream using ServletContext.getResourceAsStream() //. ... InputStream is = context.getResourceAsStream(filename)
- I understand that getResourceAsStream returns an instream while getResource returns URL (which am not sure whether a URL is a path including c:/ or what)?
- InputStream is2 = Test.class.getResourceAsStream("/com/aaa/peizhi.properties");//2. Absolute path to read the file, starting with "/", starting from the class path.
- This article illustrates the use of getResourceAsStream in Java. ... (a) getResourceAsStream in Java has the following situations
- Using the method getResourceAsStream(), a Servlet can use any file on the system (or Web application in WEB-INF folder) and load it.
- The following examples show how to use javax.servlet.ServletContext#getResourceAsStream() .