Jaxb1MarshallingTestServlet.java

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package jaxbosgi;

import jaxb1.Catalog;
import jaxb1.ObjectFactory;

import javax.servlet.ServletException;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import javax.xml.bind.JAXBContext;
import javax.xml.bind.JAXBException;
import javax.xml.bind.Marshaller;
import java.io.IOException;
import java.io.PrintWriter;
import java.io.StringWriter;

/**
 * Test jaxb1 marshalling
 *
 * @author Iaroslav.Savytskyi@oracle.com
 */
public class Jaxb1MarshallingTestServlet extends HttpServlet {

    @Override
    protected void service(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {
        resp.setContentType("text/html;charset=UTF-8");
        PrintWriter out = resp.getWriter();

        out.println("jaxb1 marshalling test: ");
        try {
            JAXBContext jc = JAXBContext.newInstance("jaxb1");
            Marshaller m = jc.createMarshaller();
            ObjectFactory of = new ObjectFactory();
            Catalog c = of.createCatalog();
            c.setSection("jaxb1 section");
            StringWriter sw = new StringWriter();
            m.marshal(c, sw);
            String s = sw.toString();
            if (s.contains("<catalog section=\"jaxb1 section\"/>"))
                out.println("marshalled OK");
            else {
                out.println("jaxb1 marshalling failed");
                System.err.println("Error in Jaxb1MarshallingTestServlet. Marshalling result: " + s);
            }
        } catch (JAXBException e) {
            out.println("jaxb1 marshalling failed: " + e.getMessage());
            e.printStackTrace();
        }
    }
}