Method readFrom

lib/java/src/main/java/com/dianping/cat/util/Files.java:166–168

(File file)

        }

        public byte[] readFrom(File file) throws IOException {
            return readFrom(new FileInputStream(file), (int) file.length());
        }

        public String readFrom(File file, String charsetName) throws IOException {
            byte[] content = readFrom(new FileInputStream(file), (int) file.length());