Example usage for javax.xml.bind JAXBContext newInstance

Introduction

In this page you can find the example usage for javax.xml.bind JAXBContext newInstance.

Prototype

public static JAXBContext newInstance(Class<?>... classesToBeBound) throws JAXBException

Source Link

Document

Create a new instance of a JAXBContext class.

Usage

From source file:Main.java

public static <T> T fromXML(String xml, Class<T> valueType) {
    try {//  ww  w.  jav a  2s  .  c  o  m
        JAXBContext context = JAXBContext.newInstance(valueType);
        Unmarshaller unmarshaller = context.createUnmarshaller();
        return (T) unmarshaller.unmarshal(new StringReader(xml));
    } catch (Exception e) {
        throw new RuntimeException(e.getMessage());
    }
}

From source file:Main.java

public static Object xmlStringToObject(String xmlString, Class clazz) throws Exception {
    JAXBContext jaxbContext = JAXBContext.newInstance(clazz);
    Unmarshaller unmarshaller = jaxbContext.createUnmarshaller();
    StringReader reader = new StringReader(xmlString);
    return unmarshaller.unmarshal(reader);
}

From source file:Main.java

public static <T> String toXmlString(T obj, Class<T> type) {
    try {/*from   w  w  w  .ja va  2s  .  co  m*/
        JAXBContext jaxbContext = JAXBContext.newInstance(type);
        ByteArrayOutputStream byteArrayOutputStream = new ByteArrayOutputStream();
        jaxbContext.createMarshaller().marshal(obj, byteArrayOutputStream);
        return byteArrayOutputStream.toString();
    } catch (JAXBException e) {
        throw new RuntimeException(e);
    }
}

From source file:Main.java

@SuppressWarnings("unchecked")
public static <T> T toXML(Class<T> cls, String xml) {
    try {/*from  w ww  .ja  v  a 2s  . c om*/
        return (T) JAXBContext.newInstance(cls).createUnmarshaller().unmarshal(new StringReader(xml));
    } catch (JAXBException e) {
        return (T) "<>";
    }
}

From source file:Main.java

public static byte[] serializerBytes(Object xmlObj) throws JAXBException {
    JAXBContext context = JAXBContext.newInstance(xmlObj.getClass());
    Marshaller marshaller = context.createMarshaller();
    ByteArrayOutputStream baos = new ByteArrayOutputStream();
    marshaller.marshal(xmlObj, baos);//from   w  ww .j av  a 2s .c  om
    return baos.toByteArray();
}

From source file:Main.java

private static <T> Marshaller setUpMarshaller(Class<T> jaxbElementClass) throws JAXBException {
    JAXBContext jaxbContext = JAXBContext.newInstance(jaxbElementClass);
    return jaxbContext.createMarshaller();
}

From source file:Main.java

public static <T> T loadXML(Class<T> type, File sourceFile) {
    try {/*from  w ww  .j a va  2s.  com*/
        JAXBContext context = JAXBContext.newInstance(type);
        return (T) context.createUnmarshaller().unmarshal(sourceFile);
    } catch (JAXBException e) {
        throw new RuntimeException(e);
    }
}

From source file:Main.java

public static <T> T parse(final Class<T> clazz, final InputStream inputStream) {
    try {/*from w  ww  . ja  v a 2s.c o  m*/
        final JAXBContext jaxbContext = JAXBContext.newInstance(clazz);
        final Unmarshaller jaxbUnmarshaller = jaxbContext.createUnmarshaller();
        final Object deserialized = jaxbUnmarshaller.unmarshal(inputStream);
        if (clazz.isAssignableFrom(deserialized.getClass())) {
            return clazz.cast(deserialized);
        } else {
            final JAXBElement<T> jaxbElement = (JAXBElement<T>) deserialized;
            return jaxbElement.getValue();
        }
    } catch (final JAXBException e) {
        throw new RuntimeException(e);
    }
}

From source file:Main.java

public static File Marshall(Object object, String filePath) throws JAXBException {
    JAXBContext jc = JAXBContext.newInstance(object.getClass());
    Marshaller u = jc.createMarshaller();
    u.setProperty(Marshaller.JAXB_ENCODING, "UTF-8");
    u.setProperty(Marshaller.JAXB_FORMATTED_OUTPUT, Boolean.TRUE);
    File f = new File(filePath);
    u.marshal(object, f);//from w  w  w .ja  v  a  2 s .c  o m
    return f;
}

From source file:Main.java

public static String saveObjectToXmlString(Object obj) throws JAXBException {
    final Marshaller m = JAXBContext.newInstance(obj.getClass()).createMarshaller();
    m.setProperty(Marshaller.JAXB_FORMATTED_OUTPUT, true);
    final StringWriter writer = new StringWriter();
    m.marshal(obj, writer);/*from   w  ww  . j  a va2s.c o m*/

    return writer.toString();
}