Example usage for javax.xml.bind Unmarshaller unmarshal

Introduction

In this page you can find the example usage for javax.xml.bind Unmarshaller unmarshal.

Prototype

public Object unmarshal(javax.xml.stream.XMLEventReader reader) throws JAXBException;

Source Link

Document

Unmarshal XML data from the specified pull parser and return the resulting content tree.

Usage

From source file:Main.java

public static void main(String[] args) throws Exception {
    JAXBContext context = JAXBContext.newInstance(User.class);

    XMLInputFactory xif = XMLInputFactory.newInstance();
    FileInputStream fis = new FileInputStream("input.xml");
    XMLStreamReader xsr = xif.createXMLStreamReader(fis);
    xsr.nextTag();//from w w  w.j  av  a 2s . c o m
    String noNamespaceSchemaLocation = xsr.getAttributeValue(XMLConstants.W3C_XML_SCHEMA_INSTANCE_NS_URI,
            "noNamespaceSchemaLocation");
    System.out.println(noNamespaceSchemaLocation);

    Unmarshaller um = context.createUnmarshaller();
    User response = (User) um.unmarshal(xsr);
}

From source file:Main.java

public static void main(String[] args) throws Exception {
    JAXBContext jc = JAXBContext.newInstance(Root.class);

    Unmarshaller unmarshaller = jc.createUnmarshaller();
    Root root = (Root) unmarshaller.unmarshal(new File("input.xml"));

    Marshaller marshaller = jc.createMarshaller();
    marshaller.setProperty(Marshaller.JAXB_FORMATTED_OUTPUT, true);
    marshaller.marshal(root, System.out);
}

From source file:Main.java

public static void main(String[] args) throws Exception {
    String xml1 = "<abc><name>hello</name></abc>";
    String xml2 = "<xyz><name>hello</name></xyz>";
    Unmarshaller unmarshaller = JAXBContext.newInstance(Foo.class).createUnmarshaller();
    Object o1 = unmarshaller.unmarshal(new StringReader(xml1));
    Object o2 = unmarshaller.unmarshal(new StringReader(xml2));
    System.out.println(o1);//from  ww w  . j  av  a 2s .c  o  m
    System.out.println(o2);
}

From source file:Main.java

public static void main(String[] args) throws Exception {
    JAXBContext jc = JAXBContext.newInstance(Foo.class, ObjectFactory.class);

    StringReader xml = new StringReader("<foo><C>Hello World</C></foo>");
    Unmarshaller unmarshaller = jc.createUnmarshaller();
    Foo foo = (Foo) unmarshaller.unmarshal(xml);

    JAXBElement<?> aOrBOrCOrD = foo.aOrBOrCOrD;
    System.out.println(aOrBOrCOrD.getName().getLocalPart());
    System.out.println(aOrBOrCOrD.getDeclaredType());
    System.out.println(aOrBOrCOrD.getValue());
}

From source file:Main.java

public static void main(String[] args) throws Exception {
    JAXBContext jc = JAXBContext.newInstance(Root.class);

    Unmarshaller unmarshaller = jc.createUnmarshaller();
    File xml = new File("input.xml");
    Root root = (Root) unmarshaller.unmarshal(xml);

    Marshaller marshaller = jc.createMarshaller();
    marshaller.setProperty(Marshaller.JAXB_FORMATTED_OUTPUT, true);
    marshaller.marshal(root, System.out);
}

From source file:Main.java

public static void main(String[] args) throws Exception {
    JAXBContext jc = JAXBContext.newInstance(Address.class);

    StringReader xml = new StringReader("<Address><Name>Test</Name></Address>");
    Unmarshaller unmarshaller = jc.createUnmarshaller();
    Address address = (Address) unmarshaller.unmarshal(xml);

    System.out.println(address.getPostalAddress().getState());

    Marshaller marshaller = jc.createMarshaller();
    marshaller.setProperty(Marshaller.JAXB_FORMATTED_OUTPUT, true);
    marshaller.marshal(address, System.out);
}

From source file:Main.java

public static void main(String[] args) throws Exception {
    JAXBContext jc = JAXBContext.newInstance(Foo.class);

    Unmarshaller unmarshaller = jc.createUnmarshaller();
    StringReader xml = new StringReader("<foo><bar>toast</bar></foo>");
    Foo foo = (Foo) unmarshaller.unmarshal(xml);

    System.out.println(foo.isBar());
}

From source file:Main.java

public static void main(String[] args) throws Exception {
    JAXBContext jc = JAXBContext.newInstance(Compound.class);

    Unmarshaller unmarshaller = jc.createUnmarshaller();
    Compound compound = (Compound) unmarshaller.unmarshal(new File("input.xml"));
    Marshaller marshaller = jc.createMarshaller();
    marshaller.setProperty(Marshaller.JAXB_FORMATTED_OUTPUT, true);
    marshaller.marshal(compound, System.out);
}

From source file:Main.java

public static void main(String[] args) throws Exception {
    JAXBContext jc = JAXBContext.newInstance(Foo.class);

    Unmarshaller unmarshaller = jc.createUnmarshaller();
    File xml = new File("input.xml");
    Foo foo = (Foo) unmarshaller.unmarshal(xml);

    System.out.println(foo.getBar());

    Marshaller marshaller = jc.createMarshaller();
    marshaller.setProperty(Marshaller.JAXB_FORMATTED_OUTPUT, true);
    marshaller.marshal(foo, System.out);
}

From source file:PersonUnmarshaller.java

public static void main(String[] args) throws JAXBException {
    JAXBContext context = JAXBContext.newInstance("person");
    Unmarshaller unmarshaller = context.createUnmarshaller();

    Person person = (Person) unmarshaller.unmarshal(new File("person.xml"));
    System.out.println(person.getFirstName());
}