<complexType name="Example">
<sequence>
<element maxOccurs="unbounded" minOccurs="0" name="base64bytes" type="xsd:byte"/>
<element name="fileName" nillable="true" type="xsd:string"/>
</sequence>
</complexType>
@XmlElement(name = "base64bytes", type = Byte.class)
protected List<Byte> base64Bytes;