View difference between Paste ID: RueiK6Mb and c27wfZYK

 class EncodindsCheck implements Checker {
 	private static final int UTF8_HEADER_SIZE = 8;
 
 	@Override
 	public boolean check(File currentFile) {
-		if (isUTF8(currentFile)) {
+		return isUTF8(currentFile);
-			return true;
+
-		} else {
+
-			return false;
+
 		// validate input
 		if (null == file) {
 			throw new IllegalArgumentException("input file can't be null");
 		}
 		if (file.isDirectory()) {
 			throw new IllegalArgumentException(
 					"input file refers to a directory");
 		}
 
 		// read input file
 		byte[] buffer;
 		try {
 			buffer = readUTFHeaderBytes(file);
 		} catch (IOException e) {
 			throw new IllegalArgumentException(
 					"Can't read input file, error = " + e.getLocalizedMessage());
 		}
 
 		if ((buffer[0] & 0xF8) == 0xF0) {
 			if (((buffer[1] & 0xC0) == 0x80)
 					&& ((buffer[2] == 0x80) && ((buffer[3] == 0x80))))
 				return true;
 		} else if ((buffer[0] & 0xF0) == 0xE0) {
 			if (((buffer[1] & 0xC0) == 0x80) && ((buffer[2] & 0xC0) == 0x80))
 				return true;
 		} else if ((buffer[0] & 0xE0) == 0xC0) {
 			if (((buffer[1] & 0xC0) == 0x80))
 				return true;
 		}
 
 		return false;
 	}
 
 	private static byte[] readUTFHeaderBytes(File input) throws IOException {
 		byte[] buffer = new byte[UTF8_HEADER_SIZE];
 		// read data
 		FileInputStream fis = new FileInputStream(input);
 		fis.read(buffer);
 		fis.close();
 		return buffer;
 	}
 }