Example usage for javax.xml.bind JAXBException printStackTrace

Introduction

In this page you can find the example usage for javax.xml.bind JAXBException printStackTrace.

Prototype

public void printStackTrace()

Source Link

Document

Prints this JAXBException and its stack trace (including the stack trace of the linkedException if it is non-null) to System.err .

Usage

From source file:Main.java

@SuppressWarnings("unchecked")
public static <T> T xmlToBean(InputStream input, Class<T> t) {
    try {//from   w  ww . ja  va 2 s  . c om
        JAXBContext context = JAXBContext.newInstance(t);
        Unmarshaller unmarshaller = context.createUnmarshaller();
        T ts = (T) unmarshaller.unmarshal(new InputStreamReader(input, "UTF-8"));
        return ts;
    } catch (JAXBException e) {
        e.printStackTrace();
    } catch (UnsupportedEncodingException e) {
        e.printStackTrace();
    }
    return null;
}

From source file:Main.java

public static void marshal(Class<?> klass, Object obj, OutputStream os) throws JAXBException {
    try {/*from w  w w. j  a v  a 2s  .  co  m*/
        context = JAXBContext.newInstance(klass);
        marshaller = context.createMarshaller();
        marshaller.setProperty(Marshaller.JAXB_FORMATTED_OUTPUT, true);
        marshaller.setProperty(Marshaller.JAXB_ENCODING, "UTF-8");

        unmarshaller = context.createUnmarshaller();
    } catch (JAXBException e) {
        throw new RuntimeException(
                "There was a problem creating a JAXBContext object for formatting the object to XML.");
    }

    try {
        marshaller.marshal(obj, os);
    } catch (JAXBException jaxbe) {
        jaxbe.printStackTrace();
    }
}

From source file:Main.java

public static Marshaller createMarshaller(String pack, Schema schema) {
    JAXBContext jaxbContext = null;
    try {/*from   w  w  w.  jav  a  2  s .  co  m*/
        jaxbContext = JAXBContext.newInstance(pack);
        Marshaller marsh = jaxbContext.createMarshaller();

        if (schema != null) {
            marsh.setSchema(schema);
            //                marsh.setEventHandler( new DefaultValidationEventHandler() {
            //                    @Override
            //                    public boolean handleEvent( ValidationEvent event ) {
            //                        return super.handleEvent( event );
            //                    }
            //                });
        }
        marsh.setProperty(Marshaller.JAXB_ENCODING, "UTF-8");
        marsh.setProperty(Marshaller.JAXB_FORMATTED_OUTPUT, Boolean.TRUE);
        return marsh;
    } catch (JAXBException e) {
        e.printStackTrace();
    }
    return null;
}

From source file:Main.java

public static <T> void saveObject(T object, Class<T> typeClass, String path) {
    try {/*from   w ww . ja va  2  s.  com*/
        File file = new File(path);
        JAXBContext jaxbContext = JAXBContext.newInstance(typeClass);
        Marshaller jaxbMarshaller = jaxbContext.createMarshaller();

        // output pretty printed
        jaxbMarshaller.setProperty(Marshaller.JAXB_FORMATTED_OUTPUT, true);

        jaxbMarshaller.marshal(object, file);

    } catch (JAXBException e) {
        e.printStackTrace();
    }
}

From source file:Main.java

public static <T> void saveObject(T object, Class<T> typeClass, URL path) {
    try {/*from   w  ww  . j a va  2s. c o m*/
        File file = new File(path.toURI());
        JAXBContext jaxbContext = JAXBContext.newInstance(typeClass);
        Marshaller jaxbMarshaller = jaxbContext.createMarshaller();

        // output pretty printed
        jaxbMarshaller.setProperty(Marshaller.JAXB_FORMATTED_OUTPUT, true);

        jaxbMarshaller.marshal(object, file);

    } catch (JAXBException e) {
        e.printStackTrace();
    } catch (URISyntaxException e) {
        e.printStackTrace();
    }
}

From source file:Main.java

@SuppressWarnings("unchecked")
public static <T> T read(String input, Class<T> typeParameterClass) {
    T content = null;/*from w  w w  . j av  a2  s. c  o  m*/
    try {
        JAXBContext jaxbContext = JAXBContext.newInstance(typeParameterClass);

        Unmarshaller jaxbUnmarshaller = jaxbContext.createUnmarshaller();
        //jaxbUnmarshaller.setProperty(Marshaller.JAXB_ENCODING, "UTF-8");
        InputStream is = new ByteArrayInputStream(input.getBytes());
        content = (T) jaxbUnmarshaller.unmarshal(is);
    } catch (JAXBException e) {
        e.printStackTrace();
    }
    return content;
}

From source file:Main.java

/**
 * Reads an XML file and returns the content as an object of the specified class. 
 * @param file               XML file./* ww w .  jav a 2s . c o  m*/
 * @param typeParameterClass   Class of the main object in the XML file.
 * @return                  Content as an object of the specified class.
 */
@SuppressWarnings("unchecked")
public static <T> T read(File file, Class<T> typeParameterClass) {
    T content = null;
    try {
        JAXBContext jaxbContext = JAXBContext.newInstance(typeParameterClass);

        Unmarshaller jaxbUnmarshaller = jaxbContext.createUnmarshaller();
        //jaxbUnmarshaller.setProperty(Marshaller.JAXB_ENCODING, "UTF-8");

        content = (T) jaxbUnmarshaller.unmarshal(file);
    } catch (JAXBException e) {
        e.printStackTrace();
    }
    return content;
}

From source file:Main.java

/**
 * XML to Object/*from  w  ww  .  ja va 2s  .  co m*/
 * @param <T>
 * @param clazz
 * @param reader
 * @return
 */
@SuppressWarnings("unchecked")
public static <T> T convertToObject(Class<T> clazz, Reader reader) {
    try {
        if (!uMap.containsKey(clazz)) {
            JAXBContext jaxbContext = JAXBContext.newInstance(clazz);
            Unmarshaller unmarshaller = jaxbContext.createUnmarshaller();
            uMap.put(clazz, unmarshaller);
        }
        return (T) uMap.get(clazz).unmarshal(reader);
    } catch (JAXBException e) {
        e.printStackTrace();
    }
    return null;
}

From source file:Main.java

public static String convertBean2Xml(Object obj) throws IOException {
    String result = null;//from w  ww  . jav  a 2  s.c  o m
    try {
        JAXBContext context = JAXBContext.newInstance(obj.getClass());
        Marshaller marshaller = context.createMarshaller();
        marshaller.setProperty(Marshaller.JAXB_ENCODING, "UTF-8");
        marshaller.setProperty(Marshaller.JAXB_FRAGMENT, true);
        ByteArrayOutputStream baos = new ByteArrayOutputStream();
        XMLOutputFactory xmlOutputFactory = XMLOutputFactory.newInstance();
        XMLStreamWriter xmlStreamWriter = xmlOutputFactory.createXMLStreamWriter(baos,
                (String) marshaller.getProperty(Marshaller.JAXB_ENCODING));
        xmlStreamWriter.writeStartDocument((String) marshaller.getProperty(Marshaller.JAXB_ENCODING), "1.0");
        marshaller.marshal(obj, xmlStreamWriter);
        xmlStreamWriter.writeEndDocument();
        xmlStreamWriter.close();
        result = baos.toString("UTF-8");

    } catch (JAXBException e) {
        e.printStackTrace();
        return null;
    } catch (XMLStreamException e) {
        e.printStackTrace();
        return null;
    } catch (UnsupportedEncodingException e) {
        e.printStackTrace();
        return null;
    }
    return result;
}

From source file:Main.java

public static <T> String toXml(Class<T> z, Object o) {
    try {//w w w. j  a v  a  2s. c  o  m
        JAXBContext jc = JAXBContext.newInstance(z);
        Marshaller ms = jc.createMarshaller();
        ms.marshal(o, System.out);
    } catch (JAXBException e) {
        // TODO Auto-generated catch block
        e.printStackTrace();
    }
    return "";
}