bundles/org.apache.jasper.glassfish/src/org/apache/jasper/xmlparser/UTF8Reader.java
private void invalidByte(int position, int count, int c) 
        throws UTFDataFormatException {

        throw new UTFDataFormatException(
                Localizer.getMessage("jsp.error.xml.invalidByte",
				     Integer.toString(position),
				     Integer.toString(count)));
    }
private void invalidByte(int position, int count, int c) 
        throws UTFDataFormatException {

        throw new UTFDataFormatException(
                Localizer.getMessage("jsp.error.xml.invalidByte",
				     Integer.toString(position),
				     Integer.toString(count)));
    }
Throws an exception for invalid byte.