在Java8,我该怎么形成Stream的String从扫描仪读取结果?
InputStream is = A.class.getResourceAsStream("data.txt");
Scanner scanner = new Scanner(new BufferedInputStream(is), "UTF-8");
while (scanner.hasNextLine()) {
System.out.println(scanner.nextLine());
}
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这就是将扫描仪变成我想要迭代使用的流forEach.