Examples of java.util.Scanner.ioException()

java.util.Scanner.ioException()
Returns the IOException last thrown by this Scanner's underlying Readable. This method returns null if no such exception exists. @return the last exception thrown by this scanner's readable

            while (sc.hasNextLine()) {
                final String line = sc.nextLine();
                // System.out.println(line);
            }
            // note that Scanner suppresses exceptions
            if (sc.ioException() != null) {
                throw sc.ioException();
            }
        } finally {
            if (inputStream != null) {
                inputStream.close();

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                final String line = sc.nextLine();
                // System.out.println(line);
            }
            // note that Scanner suppresses exceptions
            if (sc.ioException() != null) {
                throw sc.ioException();
            }
        } finally {
            if (inputStream != null) {
                inputStream.close();
            }

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        while (scanner.hasNext()) {
            String pair = scanner.next();


            // The 'Scanner' class masks any IOExceptions that happen on '.next()', so we
            // have to check for them explicitly.
            IOException ioe = scanner.ioException();
            if (ioe != null) {
                throw new DbxException.NetworkIO(ioe);
            }


            String[] parts = pair.split("=");

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