Example usage for java.beans XMLEncoder writeObject

Introduction

In this page you can find the example usage for java.beans XMLEncoder writeObject.

Prototype

public void writeObject(Object o) 

Source Link

Document

Write an XML representation of the specified object to the output.

Usage

From source file:Roster.Rosters.java

private JSONObject toXML() {
    String xml = null;/*w  w w  .j  a  v a  2s  . c  o m*/
    try {
        ByteArrayOutputStream out = new ByteArrayOutputStream();
        XMLEncoder encoder = new XMLEncoder(out);
        encoder.writeObject(students); // serialize to XML
        encoder.close();
        xml = out.toString(); // stringify
    } catch (Exception e) {
    }
    //System.out.println(xml.trim());

    JSONObject jobt = XML.toJSONObject(xml);
    //System.out.println(jobt);

    return jobt;
}

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From source file:org.jumpmind.vaadin.ui.sqlexplorer.DefaultSettingsProvider.java

@Override
public void save(Settings settings) {
    synchronized (getClass()) {
        File file = getSettingsFile();
        FileOutputStream os = null;
        try {/*from   ww w. ja  v a2 s . com*/
            os = new FileOutputStream(file, false);
            XMLEncoder encoder = new XMLEncoder(os);
            encoder.writeObject(settings);
            encoder.close();
            this.settings = settings;
        } catch (Exception ex) {
            log.error(ex.getMessage(), ex);
        } finally {
            IOUtils.closeQuietly(os);
        }
    }
}

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From source file:org.seasar.cadhelin.ControllerMetadata.java

public void saveConverterSettings(OutputStream os) {
    XMLEncoder encoder = new XMLEncoder(os);
    encoder.writeObject(getConverters());
    encoder.close();//ww  w.java  2s  . c  o  m
}

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From source file:PersistentFrameTest.java

 public void save()
{
   if (chooser.showSaveDialog(null) == JFileChooser.APPROVE_OPTION)
   {// w w w  . ja v  a2  s. c  om
      try
      {
         File file = chooser.getSelectedFile();
         XMLEncoder encoder = new XMLEncoder(new FileOutputStream(file));
         encoder.writeObject(frame);
         encoder.close();
      }
      catch (IOException e)
      {
         JOptionPane.showMessageDialog(null, e);
      }
   }
}

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From source file:org.sakaiproject.tool.gradebook.GradebookArchive.java

/**
 * Serializes this gradebook archive into an xml document
 *///from  w ww.java2  s . com
public String archive() {
    if (log.isDebugEnabled())
        log.debug("GradebookArchive.archive() called");
    ByteArrayOutputStream baos = new ByteArrayOutputStream();
    XMLEncoder encoder = new XMLEncoder(new BufferedOutputStream(baos));
    encoder.writeObject(this);
    encoder.flush();
    String xml = baos.toString();
    if (log.isDebugEnabled())
        log.debug("GradebookArchive.archive() finished");
    return xml;
}

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From source file:org.geomajas.plugin.deskmanager.domain.types.XmlSerialisationType.java

private String toXmlString(Object value) {
    if (value == null) {
        return null;
    }//from  w w  w  . ja v a 2 s  .c  o m
    try {
        ByteArrayOutputStream baos = new ByteArrayOutputStream();
        XMLEncoder encoder = new XMLEncoder(baos);
        encoder.writeObject(value);
        encoder.close();
        String result = baos.toString(ENCODING);
        baos.close();
        return result;
    } catch (IOException e) {
        e.printStackTrace();
        IllegalArgumentException ex = new IllegalArgumentException("cannot disassemble the object", e);
        throw ex;
    }
}

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From source file:net.commerce.zocalo.experiment.config.SessionConfigurationTest.java

private byte[] writeObjToXmlBytes(Object config) {
    ByteArrayOutputStream baos = new ByteArrayOutputStream();
    //        FileOutputStream fos = null;
    //        try {
    //            fos = new FileOutputStream("temp.xml");
    //        } catch (FileNotFoundException e) {
    //            e.printStackTrace();
    //        }/*from  w ww . java  2 s  .c o m*/
    //        XMLEncoder fenc = new XMLEncoder(fos);
    //        fenc.writeObject(config);
    //        fenc.close();
    XMLEncoder enc = new XMLEncoder(baos);
    enc.writeObject(config);
    enc.close();
    return baos.toByteArray();
}

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From source file:edu.wisc.my.stats.dao.xml.XmlQueryInformationDao.java

/**
 * @param queryInformationSet The Set of QueryInformation to persist to the specified XML file.
 *//*from www  .j a va  2 s.  co m*/
protected void writeQueryInformationSet(Set<QueryInformation> queryInformationSet) {
    final FileOutputStream fos;
    try {
        fos = new FileOutputStream(this.storeFile);
    } catch (FileNotFoundException fnfe) {
        final String errorMessage = "The specified storeFile='" + this.storeFile + "' could not be found.";
        this.logger.error(errorMessage, fnfe);
        throw new IllegalArgumentException(errorMessage, fnfe);
    }

    final BufferedOutputStream bos = new BufferedOutputStream(fos);
    final XMLEncoder xmlEncoder = new XMLEncoder(bos);
    try {
        xmlEncoder.writeObject(queryInformationSet);
        xmlEncoder.flush();
    } finally {
        xmlEncoder.close();
    }
}

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From source file:org.cesecore.util.HashMapTest.java

@SuppressWarnings("rawtypes")
@Test/*from  ww  w.  j av a  2 s.  co m*/
public void testHashMapNormal() throws Exception {
    HashMap<String, Comparable> a = new HashMap<String, Comparable>();
    a.put("foo0", Boolean.FALSE);
    a.put("foo1", "fooString");
    a.put("foo2", Integer.valueOf(2));
    a.put("foo3", Boolean.TRUE);

    // Write to XML
    ByteArrayOutputStream baos = new ByteArrayOutputStream();
    XMLEncoder encoder = new XMLEncoder(baos);
    encoder.writeObject(a);
    encoder.close();
    String data = baos.toString("UTF8");
    //log.error(data);

    XMLDecoder decoder = new XMLDecoder(new ByteArrayInputStream(data.getBytes("UTF8")));
    HashMap<?, ?> b = (HashMap<?, ?>) decoder.readObject();
    decoder.close();
    assertEquals(((Boolean) b.get("foo0")).booleanValue(), false);
    assertEquals(((Boolean) b.get("foo3")).booleanValue(), true);
    assertEquals(((String) b.get("foo1")), "fooString");
    assertEquals(((Integer) b.get("foo2")).intValue(), 2);

}

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From source file:org.ejbca.ui.web.admin.certprof.ProfilesExportServlet.java

private byte[] getProfileBytes(UpgradeableDataHashMap profile) throws IOException {
    ByteArrayOutputStream baos = new ByteArrayOutputStream();
    XMLEncoder encoder = new XMLEncoder(baos);
    encoder.writeObject(profile.saveData());
    encoder.close();//from w  ww  .  ja va  2s  .  c  om
    byte[] ba = baos.toByteArray();
    baos.close();
    return ba;
}

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