java读取网络文件

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public class FileUtil {    private Logger logger = (Logger) LoggerFactory.getLogger(FileUtil.class);    public void readFileFromInternet(String fileUrl, String fileName) throws IOException {        InputStream inputStream = new URL(fileUrl).openStream();        BufferedReader br = new BufferedReader(new InputStreamReader(inputStream));        String lineStr = null;        while((lineStr = br.readLine()) != null){            logger.info(lineStr);        }    }}

用guava读取文件:

public void readFileFromInternet(String fileUrl, String fileName) throws IOException {        URL url = new URL(fileUrl);        List<String> stringList = Resources.readLines(url, Charsets.UTF_8);        String lineStr = null;        for (String str:stringList) {            logger.info(str);        }    }

测试代码:

public class FileUtilTest {    private Logger logger = (Logger) LoggerFactory.getLogger(FileUtilTest.class);    @Test    public void testReadFileFromInternet() throws IOException {        FileUtil fileUtil = new FileUtil();        fileUtil.readFileFromInternet("http://123.com/sites/task3.properties","test.txt");    }}

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