Java 类java.beans.XMLEncoder 实例源码

项目：incubator-netbeans 文件：XMLBeanConvertor.java

public @Override void write(java.io.Writer w, final Object inst) throws IOException {
    ByteArrayOutputStream out = new ByteArrayOutputStream();
    XMLEncoder e = new XMLEncoder(out);
    e.setExceptionListener(new ExceptionListener() {
        public @Override void exceptionThrown(Exception x) {
            Logger.getLogger(XMLBeanConvertor.class.getName()).log(Level.INFO, "Problem writing " + inst, x);
        }
    });
    ClassLoader ccl = Thread.currentThread().getContextClassLoader();
    try {
        // XXX would inst.getClass().getClassLoader() be more appropriate?
        ClassLoader ccl2 = Lookup.getDefault().lookup(ClassLoader.class);
        if (ccl2 != null) {
            Thread.currentThread().setContextClassLoader(ccl2);
        }
        e.writeObject(inst);
    } finally {
        Thread.currentThread().setContextClassLoader(ccl);
    }
    e.close();
    String data = new String(out.toByteArray(), "UTF-8");
    data = data.replaceFirst("<java", "<!DOCTYPE xmlbeans PUBLIC \"-//NetBeans//DTD XML beans 1.0//EN\" \"http://www.netbeans.org/dtds/xml-beans-1_0.dtd\">\n<java");
    w.write(data);
}

项目：oscm 文件：XMLSerializer.java

private static void setPersistenceDelegates(XMLEncoder encoder,
        Class<?>[] types) {
    if (types != null && types.length > 0) {
        PersistenceDelegate persistenceDelegate = new EnumPersistenceDelegate();
        for (int i = 0; i < types.length; i++) {
            encoder.setPersistenceDelegate(types[i], persistenceDelegate);
        }
    }

    // Handle "BiGDecimal" manually (has no default constructor)
    encoder.setPersistenceDelegate(BigDecimal.class,
            new BigDecimalPersistenceDelegate());

    encoder.setPersistenceDelegate(byte[].class,
            new ByteArrayPersistenceDelegate());
    encoder.setPersistenceDelegate(UUID.class, new UUIDDelegate());
}

项目：oscm 文件：PriceModelResource.java

/**
 * Get the price model data for the given context and locales
 * 
 * @return the price model data as an XML encoded list of strings
 */
@GET
@Produces(MediaType.TEXT_PLAIN)
public Response getPriceModel() {

    FileBilling fb = new FileBilling();
    splitParametersToList(contextKeys);
    splitParametersToList(contextValues);

    List<String> priceModelContent = fb.getPriceModel(contextKeys,
            contextValues, locales);


    ByteArrayOutputStream bos = new ByteArrayOutputStream();
    try (XMLEncoder xmlEncoder = new XMLEncoder(bos)) {
        xmlEncoder.writeObject(priceModelContent);
    }

    String serializedList = "";
    try {
        serializedList = bos.toString(StandardCharsets.UTF_8.name());
    } catch (UnsupportedEncodingException e) {
    }
    return Response.ok(serializedList).build();
}

项目：spring-batch-article 文件：BatchApplication.java

private static void prepareTestData(final int amount) {
    final int actualYear = new GregorianCalendar().get(Calendar.YEAR);
    final Collection<Customer> customers = new LinkedList<>();
    for (int i = 1; i <= amount; i++) {
        final Calendar birthday = new GregorianCalendar();
        birthday.set(Calendar.YEAR, random(actualYear - 100, actualYear));
        birthday.set(Calendar.DAY_OF_YEAR, random(1, birthday.getActualMaximum(Calendar.DAY_OF_YEAR)));
        final Customer customer = new Customer();
        customer.setId(i);
        customer.setName(UUID.randomUUID().toString().replaceAll("[^a-z]", ""));
        customer.setBirthday(birthday);
        customer.setTransactions(random(0, 100));
        customers.add(customer);
    }
    try (final XMLEncoder encoder = new XMLEncoder(new FileOutputStream(CustomerReportJobConfig.XML_FILE))) {
        encoder.writeObject(customers);
    } catch (final FileNotFoundException e) {
        log.error(e.getMessage(), e);
        System.exit(-1);
    }
}

项目：TestDemo1-github 文件：ObjectToXMLUtil.java

/** 
 * 把java的可序列化的对象(实现Serializable接口)序列化保存到XML文件里面,如果想一次保存多个可序列化对象请用集合进行封装 
 * 保存时将会用现在的对象原来的XML文件内容 
 * @param obj 要序列化的可序列化的对象 
 * @param fileName 带完全的保存路径的文件名  
 * @throws FileNotFoundException 指定位置的文件不存在 
 * @throws IOException 输出时发生异常 
 * @throws Exception 其他运行时异常 
 */ 
public static void objectXmlEncoder(Object obj,String fileName) 
 throws FileNotFoundException,IOException,Exception 
{   
 //创建输出文件 
 File fo = new File(fileName); 
 //文件不存在,就创建该文件 
 if(!fo.exists()) 
 { 
  //先创建文件的目录 
     String path = fileName.substring(0,fileName.lastIndexOf('.')); 
     File pFile = new File(path); 
     pFile.mkdirs();          
 } 
 //创建文件输出流 
 FileOutputStream fos = new FileOutputStream(fo); 
 //创建XML文件对象输出类实例 
 XMLEncoder encoder = new XMLEncoder(fos);   
 //对象序列化输出到XML文件 
 encoder.writeObject(obj); 
 encoder.flush();  
 //关闭序列化工具 
 encoder.close(); 
 //关闭输出流 
 fos.close();     
}

项目：MFM 文件：PersistUtils.java

public static void saveAnObjectXML(Object obj, String path) {
    try {
        // Serialize object into XML
        XMLEncoder encoder = new XMLEncoder(new BufferedOutputStream(
                new FileOutputStream(path)));
        encoder.writeObject(obj);
        encoder.close();
    } catch (FileNotFoundException e) {
        e.printStackTrace();
    }
}

项目：jdk8u-jdk 文件：Test4646747.java

public static void main(String[] args) {
    XMLEncoder encoder = new XMLEncoder(System.out);
    encoder.setPersistenceDelegate(Test4646747.class, new MyPersistenceDelegate());
    // WARNING: This can eat up a lot of memory
    Object[] obs = new Object[10000];
    while (obs != null) {
        try {
            obs = new Object[obs.length + obs.length / 3];
        }
        catch (OutOfMemoryError error) {
            obs = null;
        }
    }
    PersistenceDelegate pd = encoder.getPersistenceDelegate(Test4646747.class);
    if (!(pd instanceof MyPersistenceDelegate))
        throw new Error("persistence delegate has been lost");
}

项目：jdk8u-jdk 文件：Test4880633.java

public void run() {
    // run thread a few time
    // object stays the same but NullPointerException appears randomly
    // on dual proccessor a lock is generated
    for (int i = 0; i < THREAD_LENGTH; i++) {
        // create XMLEncoder to ByteArrayOutputStream
        // this is to exclude file locking problems
        XMLEncoder encoder = new XMLEncoder(new ByteArrayOutputStream());
        encoder.setExceptionListener(this);
        // write the object
        // will see randomly null pointer exceptions
        // a bug as object is same through different encode phases
        encoder.writeObject(this.object);
        //close encoder
        encoder.close();
    }
    System.out.println(Thread.currentThread().getName() + " is finished");
}

项目：jdk8u-jdk 文件：AbstractTest.java

static void test(AbstractTest object) {
    ByteArrayOutputStream output = new ByteArrayOutputStream();

    XMLEncoder encoder = new XMLEncoder(output);
    encoder.setPersistenceDelegate(
            object.getClass(),
            new DefaultPersistenceDelegate(new String[] {"value"}));

    encoder.writeObject(object);
    encoder.close();

    System.out.print(output);

    ByteArrayInputStream input = new ByteArrayInputStream(output.toByteArray());
    XMLDecoder decoder = new XMLDecoder(input);
    AbstractTest result = (AbstractTest) decoder.readObject();
    decoder.close();

    if (object.getValue() != result.getValue())
        throw new Error("Should be " + object);
}

项目：openjdk-jdk10 文件：Test4646747.java

public static void main(String[] args) {
    XMLEncoder encoder = new XMLEncoder(System.out);
    encoder.setPersistenceDelegate(Test4646747.class, new MyPersistenceDelegate());
    // WARNING: This can eat up a lot of memory
    Object[] obs = new Object[10000];
    while (obs != null) {
        try {
            obs = new Object[obs.length + obs.length / 3];
        }
        catch (OutOfMemoryError error) {
            obs = null;
        }
    }
    PersistenceDelegate pd = encoder.getPersistenceDelegate(Test4646747.class);
    if (!(pd instanceof MyPersistenceDelegate))
        throw new Error("persistence delegate has been lost");
}

项目：openjdk-jdk10 文件：Test4880633.java

public void run() {
    // run thread a few time
    // object stays the same but NullPointerException appears randomly
    // on dual proccessor a lock is generated
    for (int i = 0; i < THREAD_LENGTH; i++) {
        // create XMLEncoder to ByteArrayOutputStream
        // this is to exclude file locking problems
        XMLEncoder encoder = new XMLEncoder(new ByteArrayOutputStream());
        encoder.setExceptionListener(this);
        // write the object
        // will see randomly null pointer exceptions
        // a bug as object is same through different encode phases
        encoder.writeObject(this.object);
        //close encoder
        encoder.close();
    }
    System.out.println(Thread.currentThread().getName() + " is finished");
}

项目：openjdk-jdk10 文件：AbstractTest.java

static void test(AbstractTest object) {
    ByteArrayOutputStream output = new ByteArrayOutputStream();

    XMLEncoder encoder = new XMLEncoder(output);
    encoder.setPersistenceDelegate(
            object.getClass(),
            new DefaultPersistenceDelegate(new String[] {"value"}));

    encoder.writeObject(object);
    encoder.close();

    System.out.print(output);

    ByteArrayInputStream input = new ByteArrayInputStream(output.toByteArray());
    XMLDecoder decoder = new XMLDecoder(input);
    AbstractTest result = (AbstractTest) decoder.readObject();
    decoder.close();

    if (object.getValue() != result.getValue())
        throw new Error("Should be " + object);
}

项目：BiglyBT 文件：UserManagerXMLPersist.java

/**
     * This code abstracted because it relies on java.beans.* which is not always available
     * e.g. on Android
     */

@Override
public void
doSave(
    OutputStream    out,
    Map             usersMap )
{
    UserManagerConfig config = new UserManagerConfig();
    List users = new ArrayList( usersMap.values() );
    config.setUsers(users);

    XMLEncoder encoder = new XMLEncoder( new BufferedOutputStream( out ) );
    encoder.writeObject(config);
    encoder.close();
}

项目：Ultraino 文件：FileUtils.java

public static byte[] objectToXml(Object obj,ClassLoader cl){
    if(cl == null){ return objectToXml(obj); }
    ByteArrayOutputStream bos = new ByteArrayOutputStream();
    XMLEncoder xml = new XMLEncoder(bos);
    //HACK
    ClassLoader oldLoader = Thread.currentThread().getContextClassLoader();
    if (cl != oldLoader && cl != null){
        try{
            Thread.currentThread().setContextClassLoader(cl);
            xml.writeObject(obj);
        }catch(Exception e){e.printStackTrace();}
        finally {
            Thread.currentThread().setContextClassLoader(oldLoader);
        }
    }else{
        xml.writeObject(obj);
    }

    xml.close();
    return bos.toByteArray();
}

项目：openjdk9 文件：Test4646747.java

public static void main(String[] args) {
    XMLEncoder encoder = new XMLEncoder(System.out);
    encoder.setPersistenceDelegate(Test4646747.class, new MyPersistenceDelegate());
    // WARNING: This can eat up a lot of memory
    Object[] obs = new Object[10000];
    while (obs != null) {
        try {
            obs = new Object[obs.length + obs.length / 3];
        }
        catch (OutOfMemoryError error) {
            obs = null;
        }
    }
    PersistenceDelegate pd = encoder.getPersistenceDelegate(Test4646747.class);
    if (!(pd instanceof MyPersistenceDelegate))
        throw new Error("persistence delegate has been lost");
}

项目：openjdk9 文件：Test4880633.java

public void run() {
    // run thread a few time
    // object stays the same but NullPointerException appears randomly
    // on dual proccessor a lock is generated
    for (int i = 0; i < THREAD_LENGTH; i++) {
        // create XMLEncoder to ByteArrayOutputStream
        // this is to exclude file locking problems
        XMLEncoder encoder = new XMLEncoder(new ByteArrayOutputStream());
        encoder.setExceptionListener(this);
        // write the object
        // will see randomly null pointer exceptions
        // a bug as object is same through different encode phases
        encoder.writeObject(this.object);
        //close encoder
        encoder.close();
    }
    System.out.println(Thread.currentThread().getName() + " is finished");
}

项目：openjdk9 文件：AbstractTest.java

static void test(AbstractTest object) {
    ByteArrayOutputStream output = new ByteArrayOutputStream();

    XMLEncoder encoder = new XMLEncoder(output);
    encoder.setPersistenceDelegate(
            object.getClass(),
            new DefaultPersistenceDelegate(new String[] {"value"}));

    encoder.writeObject(object);
    encoder.close();

    System.out.print(output);

    ByteArrayInputStream input = new ByteArrayInputStream(output.toByteArray());
    XMLDecoder decoder = new XMLDecoder(input);
    AbstractTest result = (AbstractTest) decoder.readObject();
    decoder.close();

    if (object.getValue() != result.getValue())
        throw new Error("Should be " + object);
}

项目：jk-util 文件：JKObjectUtil.java

/**
 * To xml.
 *
 * @param obj
 *            the obj
 * @return the string
 */
// ////////////////////////////////////////////////////////////////////
public static String toXml(final Object obj) {
    final ByteArrayOutputStream out = new ByteArrayOutputStream();

    // XStream x = createXStream();
    // String xml = x.toXML(obj);
    // return xml;
    final XMLEncoder e = new XMLEncoder(out);
    e.setExceptionListener(new XmlEncoderExceptionListener());
    // e.setPersistenceDelegate(Object.class, new MyPersistenceDelegate());
    e.writeObject(obj);
    e.close();
    return out.toString();
    // return null;
}

项目：ApkToolPlus 文件：BrowserMDIFrame.java

private void saveWorkspaceToFile(File file) {

        try {
            FileOutputStream fos = new FileOutputStream(file);
            XMLEncoder encoder = new XMLEncoder(fos);
            encoder.writeObject(config);
            encoder.close();
            recentMenu.addRecentWorkspace(file);
        } catch (FileNotFoundException e) {
            GUIHelper.showMessage(this, "An error occured while saving to "
                    + file.getPath(), JOptionPane.ERROR_MESSAGE);
        }
        GUIHelper.showMessage(this, "Workspace saved to " + file.getPath(),
                JOptionPane.INFORMATION_MESSAGE);
        actionSaveWorkspaceAs.setEnabled(true);
    }

项目：JSmooth 文件：SkeletonPersistency.java

public static void save(File fout, SkeletonBean obj) throws IOException
   {
FileOutputStream fos = new FileOutputStream(fout);
try {
    XMLEncoder enc = new XMLEncoder(fos);
    enc.writeObject(obj);
    enc.close();
} catch (Exception ex)
    {
    throw new IOException(ex.toString());
    }
finally
    {
    fos.close();
    }
   }

项目：jdk8u_jdk 文件：Test4646747.java

public static void main(String[] args) {
    XMLEncoder encoder = new XMLEncoder(System.out);
    encoder.setPersistenceDelegate(Test4646747.class, new MyPersistenceDelegate());
    // WARNING: This can eat up a lot of memory
    Object[] obs = new Object[10000];
    while (obs != null) {
        try {
            obs = new Object[obs.length + obs.length / 3];
        }
        catch (OutOfMemoryError error) {
            obs = null;
        }
    }
    PersistenceDelegate pd = encoder.getPersistenceDelegate(Test4646747.class);
    if (!(pd instanceof MyPersistenceDelegate))
        throw new Error("persistence delegate has been lost");
}

项目：jdk8u_jdk 文件：Test4880633.java

public void run() {
    // run thread a few time
    // object stays the same but NullPointerException appears randomly
    // on dual proccessor a lock is generated
    for (int i = 0; i < THREAD_LENGTH; i++) {
        // create XMLEncoder to ByteArrayOutputStream
        // this is to exclude file locking problems
        XMLEncoder encoder = new XMLEncoder(new ByteArrayOutputStream());
        encoder.setExceptionListener(this);
        // write the object
        // will see randomly null pointer exceptions
        // a bug as object is same through different encode phases
        encoder.writeObject(this.object);
        //close encoder
        encoder.close();
    }
    System.out.println(Thread.currentThread().getName() + " is finished");
}

项目：jdk8u_jdk 文件：AbstractTest.java

static void test(AbstractTest object) {
    ByteArrayOutputStream output = new ByteArrayOutputStream();

    XMLEncoder encoder = new XMLEncoder(output);
    encoder.setPersistenceDelegate(
            object.getClass(),
            new DefaultPersistenceDelegate(new String[] {"value"}));

    encoder.writeObject(object);
    encoder.close();

    System.out.print(output);

    ByteArrayInputStream input = new ByteArrayInputStream(output.toByteArray());
    XMLDecoder decoder = new XMLDecoder(input);
    AbstractTest result = (AbstractTest) decoder.readObject();
    decoder.close();

    if (object.getValue() != result.getValue())
        throw new Error("Should be " + object);
}

项目：lookaside_java-1.8.0-openjdk 文件：Test4646747.java

public static void main(String[] args) {
    XMLEncoder encoder = new XMLEncoder(System.out);
    encoder.setPersistenceDelegate(Test4646747.class, new MyPersistenceDelegate());
    // WARNING: This can eat up a lot of memory
    Object[] obs = new Object[10000];
    while (obs != null) {
        try {
            obs = new Object[obs.length + obs.length / 3];
        }
        catch (OutOfMemoryError error) {
            obs = null;
        }
    }
    PersistenceDelegate pd = encoder.getPersistenceDelegate(Test4646747.class);
    if (!(pd instanceof MyPersistenceDelegate))
        throw new Error("persistence delegate has been lost");
}

项目：lookaside_java-1.8.0-openjdk 文件：Test4880633.java

public void run() {
    // run thread a few time
    // object stays the same but NullPointerException appears randomly
    // on dual proccessor a lock is generated
    for (int i = 0; i < THREAD_LENGTH; i++) {
        // create XMLEncoder to ByteArrayOutputStream
        // this is to exclude file locking problems
        XMLEncoder encoder = new XMLEncoder(new ByteArrayOutputStream());
        encoder.setExceptionListener(this);
        // write the object
        // will see randomly null pointer exceptions
        // a bug as object is same through different encode phases
        encoder.writeObject(this.object);
        //close encoder
        encoder.close();
    }
    System.out.println(Thread.currentThread().getName() + " is finished");
}

项目：lookaside_java-1.8.0-openjdk 文件：AbstractTest.java

static void test(AbstractTest object) {
    ByteArrayOutputStream output = new ByteArrayOutputStream();

    XMLEncoder encoder = new XMLEncoder(output);
    encoder.setPersistenceDelegate(
            object.getClass(),
            new DefaultPersistenceDelegate(new String[] {"value"}));

    encoder.writeObject(object);
    encoder.close();

    System.out.print(output);

    ByteArrayInputStream input = new ByteArrayInputStream(output.toByteArray());
    XMLDecoder decoder = new XMLDecoder(input);
    AbstractTest result = (AbstractTest) decoder.readObject();
    decoder.close();

    if (object.getValue() != result.getValue())
        throw new Error("Should be " + object);
}

项目：drftpd3 文件：VirtualFileSystemFile.java

/**
 * Configure the serialization of the File.
 */
@Override
protected void setupXML(XMLEncoder enc) {
    super.setupXML(enc);

    PropertyDescriptor[] pdArr;
    try {
        pdArr = Introspector.getBeanInfo(VirtualFileSystemFile.class)
                .getPropertyDescriptors();
    } catch (IntrospectionException e) {
        logger.error("I don't know what to do here", e);
        throw new RuntimeException(e);
    }
    for (PropertyDescriptor pd : pdArr) {
        // logger.debug("PropertyDescriptor - VirtualFileSystemFile - "
        // + pd.getDisplayName());
        if (transientListFile.contains(pd.getName())) {
            pd.setValue("transient", Boolean.TRUE);
        }
    }
    // needed to create a VFSFile object during unserialization
    enc.setPersistenceDelegate(VirtualFileSystemFile.class,
            new DefaultPersistenceDelegate(new String[] { "username",
                    "group", "size", "slaves" }));
}

项目：drftpd3 文件：VirtualFileSystemLink.java

@Override
protected void setupXML(XMLEncoder enc) {
    super.setupXML(enc);

    PropertyDescriptor[] pdArr;
    try {
        pdArr = Introspector.getBeanInfo(VirtualFileSystemLink.class)
                .getPropertyDescriptors();
    } catch (IntrospectionException e) {
        logger.error("I don't know what to do here", e);
        throw new RuntimeException(e);
    }
    for (int x = 0; x < pdArr.length; x++) {
        // logger.debug("PropertyDescriptor - VirtualFileSystemLink - "
        // + pdArr[x].getDisplayName());
        if (transientListLink.contains(pdArr[x].getName())) {
            pdArr[x].setValue("transient", Boolean.TRUE);
        }
    }
    enc.setPersistenceDelegate(VirtualFileSystemLink.class,
            new DefaultPersistenceDelegate(new String[] { "username",
                    "group", "linkPath" }));
}

项目：drftpd3 文件：BeanUser.java

public void writeToDisk() throws IOException {
    if (_purged)
        return;
    XMLEncoder out = null;
    try {
        out = _um.getXMLEncoder(new SafeFileOutputStream(_um
                .getUserFile(getName())));
        ClassLoader prevCL = Thread.currentThread().getContextClassLoader();
        Thread.currentThread().setContextClassLoader(CommonPluginUtils.getClassLoaderForObject(this));
        out.writeObject(this);
        Thread.currentThread().setContextClassLoader(prevCL);
        logger.debug("Wrote userfile for " + this.getName());
    } finally {
        if (out != null)
            out.close();
    }
}

项目：drftpd3 文件：BeanUserManager.java

/**
 * Sets up the XMLEnconder.
 */
public XMLEncoder getXMLEncoder(OutputStream out) {
    XMLEncoder e = new XMLEncoder(out);
    e.setExceptionListener(new ExceptionListener() {
        public void exceptionThrown(Exception e1) {
            logger.error("", e1);
        }
    });
    e.setPersistenceDelegate(BeanUser.class,
            new DefaultPersistenceDelegate(new String[] { "name" }));
    e.setPersistenceDelegate(Key.class, new DefaultPersistenceDelegate(
            new String[] { "owner", "key" }));
    e.setPersistenceDelegate(HostMask.class,
            new DefaultPersistenceDelegate(new String[] { "mask" }));
    return e;
}

项目：development 文件：XMLSerializer.java

private static void setPersistenceDelegates(XMLEncoder encoder,
        Class<?>[] types) {
    if (types != null && types.length > 0) {
        PersistenceDelegate persistenceDelegate = new EnumPersistenceDelegate();
        for (int i = 0; i < types.length; i++) {
            encoder.setPersistenceDelegate(types[i], persistenceDelegate);
        }
    }

    // Handle "BiGDecimal" manually (has no default constructor)
    encoder.setPersistenceDelegate(BigDecimal.class,
            new BigDecimalPersistenceDelegate());

    encoder.setPersistenceDelegate(byte[].class,
            new ByteArrayPersistenceDelegate());
    encoder.setPersistenceDelegate(UUID.class, new UUIDDelegate());
}

项目：development 文件：PriceModelResource.java

/**
 * Get the price model data for the given context and locales
 * 
 * @return the price model data as an XML encoded list of strings
 */
@GET
@Produces(MediaType.TEXT_PLAIN)
public Response getPriceModel() {

    FileBilling fb = new FileBilling();
    splitParametersToList(contextKeys);
    splitParametersToList(contextValues);

    List<String> priceModelContent = fb.getPriceModel(contextKeys,
            contextValues, locales);


    ByteArrayOutputStream bos = new ByteArrayOutputStream();
    try (XMLEncoder xmlEncoder = new XMLEncoder(bos)) {
        xmlEncoder.writeObject(priceModelContent);
    }

    String serializedList = "";
    try {
        serializedList = bos.toString(StandardCharsets.UTF_8.name());
    } catch (UnsupportedEncodingException e) {
    }
    return Response.ok(serializedList).build();
}

项目：bartleby 文件：EventData.java

/**
 * Serialize all the EventData items into an XML representation.
 * 
 * @param map the Map to transform
 * @return an XML String containing all the EventDAta items.
 */
public static String toXML(Map<String, Object> map) {
    ByteArrayOutputStream baos = new ByteArrayOutputStream();
    try {
        XMLEncoder encoder = new XMLEncoder(baos);
        encoder.setExceptionListener(new ExceptionListener() {
            public void exceptionThrown(Exception exception) {
                exception.printStackTrace();
            }
        });
        encoder.writeObject(map);
        encoder.close();
        return baos.toString();
    } catch (Exception e) {
        e.printStackTrace();
        return null;
    }
}

项目：swingx 文件：PainterUtil.java

@Override
        protected void initialize(Class type, Object oldInstance,
                Object newInstance, Encoder out) {
//            p("image painter delegate called");
            super.initialize(type, oldInstance,  newInstance, out);
            //p("old instance = " + oldInstance);
            //p("owner = " + ((XMLEncoder)out).getOwner());
            PersistenceOwner owner = (PersistenceOwner)((XMLEncoder)out).getOwner();
            ImagePainter ip = (ImagePainter)oldInstance;
//            p("need to convert string: " + ip.getImageString());
//            String s = owner.toXMLURL(ip.getImageString());
//            p("converted to: " + s);
                //out.writeExpression(new Expression(oldInstance,owner,"fromXMLURL",new Object[]{ip.getImageString()}));
                //out.writeStatement(new Statement(owner,"fromXMLURL",new Object[]{ip.getImageString()}));
                //out.writeStatement(new Statement(oldInstance,"setImageString",new Object[]{
                //new Expression(oldInstance,owner,"fromXMLURL",new Object[]{ip.getImageString()})
                //}));

            out.writeStatement(new Statement(oldInstance,"setResolver",new Object[]{owner}));
//            out.writeStatement(new Statement(oldInstance,"setImageString",new Object[]{s}));
        }

项目：Telepathology 文件：SerializationDeserialization.java

/**
 * @param original
 * @return
 */
public T serializeAndDeserialize(T original)
{
    java.io.ByteArrayOutputStream out = new DebuggingByteArrayOutputStream(4096);
    XMLEncoder encoder = new XMLEncoder(out);
    encoder.writeObject(original);
    encoder.close();

    dumpByteArray(out.toByteArray());

    java.io.ByteArrayInputStream in = new java.io.ByteArrayInputStream(out.toByteArray());
    XMLDecoder decoder = new XMLDecoder(in);
    T deserialized = (T)decoder.readObject();
    decoder.close();

    return deserialized;
}

项目：Telepathology 文件：TestArtifactSourceMemento.java

public void testArtifactRepositoryImplSerialization() 
throws MalformedURLException
{
    ArtifactSource as = new ArtifactSourceImpl(
        WellKnownOID.VA_DOCUMENT.getCanonicalValue(),
        "42", 
        new URL[]{new URL("http://localhost/app/file")}, 
        new URL[]{new URL("http://localhost/app/file")}
    );
    ArtifactSourceMemento asm = as.getMemento();
    ByteArrayOutputStream out = new ByteArrayOutputStream();
    XMLEncoder encoder = new XMLEncoder( out );
    encoder.writeObject(asm);
    encoder.close();

    System.out.println( new String(out.toByteArray()) );

    XMLDecoder decoder = new XMLDecoder(new ByteArrayInputStream(out.toByteArray()));
    ArtifactSourceMemento asm2 = (ArtifactSourceMemento)decoder.readObject();

    assertEquals(asm, asm2);
}

项目：Telepathology 文件：TestArtifactSourceMemento.java

public void testSiteImplSerialization() 
throws MalformedURLException
{
    ArtifactSource as = new SiteImpl(
        "660", "Name", "Nm", 
        "localhost", 9300,
        "localhist", 8080,
        "42"
    );
    ArtifactSourceMemento asm = as.getMemento();
    ByteArrayOutputStream out = new ByteArrayOutputStream();
    XMLEncoder encoder = new XMLEncoder( out );
    encoder.writeObject(asm);
    encoder.close();

    System.out.println( new String(out.toByteArray()) );

    XMLDecoder decoder = new XMLDecoder(new ByteArrayInputStream(out.toByteArray()));
    ArtifactSourceMemento asm2 = (ArtifactSourceMemento)decoder.readObject();

    assertEquals(asm, asm2);
}

项目：sp16-ceg3120 文件：UserSettings.java

/**
 * Saves the state of the UserSettings to an XML file.
 * 
 * @param xmlFileName
 *            Path to saved object
 * @return if the settings could be saved
 */
public boolean saveXmlEncodedBean(String xmlFileName) {
    boolean succeeded = false;

    try (XMLEncoder encoder = new XMLEncoder(
            new BufferedOutputStream(new FileOutputStream(xmlFileName)))) {

        encoder.writeObject(this);
        succeeded = true;

    } catch (FileNotFoundException e) {
        System.err.println("Failed to write file " + xmlFileName + ".");
    }

    return succeeded;
}

项目：drftpd3 文件：VirtualFileSystemFile.java

/**
 * Configure the serialization of the File.
 */
@Override
protected void setupXML(XMLEncoder enc) {
    super.setupXML(enc);

    PropertyDescriptor[] pdArr;
    try {
        pdArr = Introspector.getBeanInfo(VirtualFileSystemFile.class)
                .getPropertyDescriptors();
    } catch (IntrospectionException e) {
        logger.error("I don't know what to do here", e);
        throw new RuntimeException(e);
    }
    for (PropertyDescriptor pd : pdArr) {
        // logger.debug("PropertyDescriptor - VirtualFileSystemFile - "
        // + pd.getDisplayName());
        if (transientListFile.contains(pd.getName())) {
            pd.setValue("transient", Boolean.TRUE);
        }
    }
    // needed to create a VFSFile object during unserialization
    enc.setPersistenceDelegate(VirtualFileSystemFile.class,
            new DefaultPersistenceDelegate(new String[] { "username",
                    "group", "size", "slaves" }));
}

项目：drftpd3 文件：VirtualFileSystemLink.java

@Override
protected void setupXML(XMLEncoder enc) {
    super.setupXML(enc);

    PropertyDescriptor[] pdArr;
    try {
        pdArr = Introspector.getBeanInfo(VirtualFileSystemLink.class)
                .getPropertyDescriptors();
    } catch (IntrospectionException e) {
        logger.error("I don't know what to do here", e);
        throw new RuntimeException(e);
    }
    for (int x = 0; x < pdArr.length; x++) {
        // logger.debug("PropertyDescriptor - VirtualFileSystemLink - "
        // + pdArr[x].getDisplayName());
        if (transientListLink.contains(pdArr[x].getName())) {
            pdArr[x].setValue("transient", Boolean.TRUE);
        }
    }
    enc.setPersistenceDelegate(VirtualFileSystemLink.class,
            new DefaultPersistenceDelegate(new String[] { "username",
                    "group", "linkPath" }));
}