javax.xml.bind.util

Class JAXBSource

Contents
  • All Implemented Interfaces:
    Source

    public class JAXBSource
extends SAXSource
    JAXP Source implementation that marshals a JAXB-generated object.

    This utility class is useful to combine JAXB with other Java/XML technologies.

    The following example shows how to use JAXB to marshal a document for transformation by XSLT. 

           MyObject o = // get JAXB content tree

       // jaxbContext is a JAXBContext object from which 'o' is created.
       JAXBSource source = new JAXBSource( jaxbContext, o );

       // set up XSLT transformation
       TransformerFactory tf = TransformerFactory.newInstance();
       Transformer t = tf.newTransformer(new StreamSource("test.xsl"));

       // run transformation
       t.transform(source,new StreamResult(System.out));

    The fact that JAXBSource derives from SAXSource is an implementation detail. Thus in general applications are strongly discouraged from accessing methods defined on SAXSource. In particular, the setXMLReader and setInputSource methods shall never be called. The XMLReader object obtained by the getXMLReader method shall be used only for parsing the InputSource object returned by the getInputSource method.

    Similarly the InputSource object obtained by the getInputSource method shall be used only for being parsed by the XMLReader object returned by the getXMLReader.

    • Constructor Detail

      • JAXBSource

        public JAXBSource(JAXBContext context,
          Object contentObject)
           throws JAXBException
        Creates a new Source for the given content object.
        Parameters:
        context - JAXBContext that was used to create contentObject. This context is used to create a new instance of marshaller and must not be null.
        contentObject - An instance of a JAXB-generated class, which will be used as a Source (by marshalling it into XML). It must not be null.
        Throws:
        JAXBException - if an error is encountered while creating the JAXBSource or if either of the parameters are null.

      • JAXBSource

        public JAXBSource(Marshaller marshaller,
          Object contentObject)
           throws JAXBException
        Creates a new Source for the given content object.
        Parameters:
        marshaller - A marshaller instance that will be used to marshal contentObject into XML. This must be created from a JAXBContext that was used to build contentObject and must not be null.
        contentObject - An instance of a JAXB-generated class, which will be used as a Source (by marshalling it into XML). It must not be null.
        Throws:
        JAXBException - if an error is encountered while creating the JAXBSource or if either of the parameters are null.

Document created the 11/06/2005, last modified the 04/03/2020
Source of the printed document:https://www.gaudry.be/en/java-api-rf-javax/xml/bind/util/JAXBSource.html

The infobrol is a personal site whose content is my sole responsibility. The text is available under CreativeCommons license (BY-NC-SA). More info on the terms of use and the author.

References

  1. View the html document Language of the document:fr Manuel PHP : https://docs.oracle.com

These references and links indicate documents consulted during the writing of this page, or which may provide additional information, but the authors of these sources can not be held responsible for the content of this page.
The author This site is solely responsible for the way in which the various concepts, and the freedoms that are taken with the reference works, are presented here. Remember that you must cross multiple source information to reduce the risk of errors.

Contents Haut