Java Utililty Methods XML JAXB Marshaller

List of utility methods to do XML JAXB Marshaller

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Description

The list of methods to do XML JAXB Marshaller are organized into topic(s).

Method

booleanisSunCanonicalization(@Nonnull final Marshaller aMarshaller)
is Sun Canonicalization 
final String sPropertyName = isInternalSunJAXB2Marshaller(aMarshaller) ? SUN_C14N_INTERNAL : SUN_C14N;
return _getBooleanProperty(aMarshaller, sPropertyName);
booleanisSunJAXB2Marshaller(@Nullable final Marshaller aMarshaller)
Check if the passed Marshaller is a Sun JAXB v2 marshaller. 
if (aMarshaller == null)
    return false;
final String sClassName = aMarshaller.getClass().getName();
return sClassName.equals(JAXB_EXTERNAL_CLASS_NAME) ||
        sClassName.equals(JAXB_INTERNAL_CLASS_NAME);
voidmarshal(Class clz, T marshalObj)
marshal 
JAXBContext context = JAXBContext.newInstance(clz);
Marshaller marshaller = context.createMarshaller();
marshaller.setProperty(Marshaller.JAXB_FORMATTED_OUTPUT, Boolean.TRUE);
marshaller.marshal(marshalObj, System.out);
Tmarshal(Class c, String xml)
marshal 
T res;
if (c == xml.getClass()) {
    res = (T) xml;
else {
    JAXBContext ctx = JAXBContext.newInstance(c);
    Unmarshaller marshaller = ctx.createUnmarshaller();
    res = (T) marshaller.unmarshal(new StringReader(xml));
...
Tmarshal(Class c, String xml)
marshal 
T res;
if (c == xml.getClass()) {
    res = (T) xml;
} else {
    JAXBContext ctx = JAXBContext.newInstance(c);
    Unmarshaller marshaller = ctx.createUnmarshaller();
    res = (T) marshaller.unmarshal(new StringReader(xml));
return res;
Stringmarshal(Class clazz, T obj)
marshal 
StringWriter out = new StringWriter();
JAXBContext context = JAXBContext.newInstance(clazz);
Marshaller m = context.createMarshaller();
m.setProperty(Marshaller.JAXB_FORMATTED_OUTPUT, true);
m.marshal(obj, out);
return out.toString();
Stringmarshal(Class clazz, T object)
marshal 
StringWriter writer = new StringWriter();
JAXBContext jc = JAXBContext.newInstance(clazz);
Marshaller marshaller = jc.createMarshaller();
marshaller.setProperty(Marshaller.JAXB_FORMATTED_OUTPUT, Boolean.TRUE);
marshaller.marshal(new JAXBElement<T>(new QName("body"), clazz, object), writer);
String actual = writer.toString();
return actual;
Stringmarshal(final Object obj, final Class... classes)
JAXBContext.newInstance(..) is a slow operation. 
return marshal(JAXBContext.newInstance(classes), obj);
Stringmarshal(final Object object)
marshal 
try {
    final JAXBContext context = JAXBContext.newInstance(object.getClass());
    final Marshaller marshaller = context.createMarshaller();
    marshaller.setProperty(Marshaller.JAXB_FORMATTED_OUTPUT, true);
    final StringWriter out = new StringWriter();
    marshaller.marshal(object, out);
    return out.toString();
} catch (JAXBException e) {
...
Stringmarshal(final Object object)
marshal 
Gson gson = new Gson();
return gson.toJson(object);