Java Marshalling.getProvidedMarshallerFactory方法代码示例

import org.jboss.marshalling.Marshalling; //导入方法依赖的package包/类
private void readWithJBossMarshalling(byte[] bytes, long[] result) throws IOException, ClassNotFoundException {
   MarshallingConfiguration configuration = new MarshallingConfiguration();
   configuration.setVersion(3);
   MarshallerFactory marshallerFactory = Marshalling.getProvidedMarshallerFactory("river");

   ByteArrayInputStream bais = new ByteArrayInputStream(bytes);
   long tStart = System.nanoTime();
   for (int i = 0; i < NUM_INNER_LOOPS; i++) {
      Unmarshaller unmarshaller = marshallerFactory.createUnmarshaller(configuration);
      unmarshaller.start(Marshalling.createByteInput(bais));
      unmarshaller.readObject();
      unmarshaller.finish();
      bais.close();
      bais.reset();
   }
   result[0] = System.nanoTime() - tStart;
   log.infof("JBoss marshalling read duration     = %d ns", result[0]);
}
 

import org.jboss.marshalling.Marshalling; //导入方法依赖的package包/类
private byte[] writeWithJBossMarshalling(User user, long[] result) throws IOException {
   MarshallingConfiguration configuration = new MarshallingConfiguration();
   configuration.setVersion(3);
   MarshallerFactory marshallerFactory = Marshalling.getProvidedMarshallerFactory("river");

   ByteArrayOutputStream out = new ByteArrayOutputStream(1024);
   long tStart = System.nanoTime();
   for (int i = 0; i < NUM_INNER_LOOPS; i++) {
      Marshaller marshaller = marshallerFactory.createMarshaller(configuration);
      marshaller.start(Marshalling.createByteOutput(out));
      marshaller.writeObject(user);
      marshaller.finish();
      out.close();
      if (i != NUM_INNER_LOOPS - 1) {
         out.reset();
      }
   }
   result[0] = System.nanoTime() - tStart;
   log.infof("JBoss Marshalling write duration    = %d ns", result[0]);
   return out.toByteArray();
}
 

import org.jboss.marshalling.Marshalling; //导入方法依赖的package包/类
/**
   * 创建Jboss Marshalling解码器MarshallingDecoder
   * @return MarshallingDecoder
   */
  public static MarshallingDecoder buildMarshallingDecoder() {
  	//首先通过Marshalling工具类的精通方法获取Marshalling实例对象 参数serial标识创建的是java序列化工厂对象。
final MarshallerFactory marshallerFactory = Marshalling.getProvidedMarshallerFactory("serial");
//创建了MarshallingConfiguration对象，配置了版本号为5 
final MarshallingConfiguration configuration = new MarshallingConfiguration();
configuration.setVersion(5);
//根据marshallerFactory和configuration创建provider
UnmarshallerProvider provider = new DefaultUnmarshallerProvider(marshallerFactory, configuration);
//构建Netty的MarshallingDecoder对象，俩个参数分别为provider和单个消息序列化后的最大长度
MarshallingDecoder decoder = new MarshallingDecoder(provider, 1024);
return decoder;
  }
 

import org.jboss.marshalling.Marshalling; //导入方法依赖的package包/类
/**
   * 创建Jboss Marshalling编码器MarshallingEncoder
   * @return MarshallingEncoder
   */
  public static MarshallingEncoder buildMarshallingEncoder() {
final MarshallerFactory marshallerFactory = Marshalling.getProvidedMarshallerFactory("serial");
final MarshallingConfiguration configuration = new MarshallingConfiguration();
configuration.setVersion(5);
MarshallerProvider provider = new DefaultMarshallerProvider(marshallerFactory, configuration);
//构建Netty的MarshallingEncoder对象，MarshallingEncoder用于实现序列化接口的POJO对象序列化为二进制数组
MarshallingEncoder encoder = new MarshallingEncoder(provider);
return encoder;
  }
 

import org.jboss.marshalling.Marshalling; //导入方法依赖的package包/类
/**
 * 创建Jboss Marshalling解码器
 * @return
 */
public static MarshallingDecoder buildMarshallingDecoder() {
	MarshallerFactory factory = Marshalling.getProvidedMarshallerFactory("serial");
	MarshallingConfiguration configuration = new MarshallingConfiguration();
	configuration.setVersion(5);
	UnmarshallerProvider provider = new DefaultUnmarshallerProvider(factory, configuration);
	MarshallingDecoder decoder = new MarshallingDecoder(provider, 1024);
	return decoder;
	
}
 

import org.jboss.marshalling.Marshalling; //导入方法依赖的package包/类
/**
 * 创建Jboss Marshalling编码器
 * @return
 */
public static MarshallingEncoder buildMarshallingEncoder() {
	MarshallerFactory factory = Marshalling.getProvidedMarshallerFactory("serial");
	MarshallingConfiguration configuration = new MarshallingConfiguration();
	configuration.setVersion(5);
	MarshallerProvider provider = new DefaultMarshallerProvider(factory, configuration);
	MarshallingEncoder encoder = new MarshallingEncoder(provider);
	return encoder;
	
}
 

import org.jboss.marshalling.Marshalling; //导入方法依赖的package包/类
/**
    * 创建Jboss Marshalling解码器MarshallingDecoder
    * 
    * @return
    */
   public static MarshallingDecoder buildMarshallingDecoder() {
final MarshallerFactory marshallerFactory = Marshalling
	.getProvidedMarshallerFactory("serial");
final MarshallingConfiguration configuration = new MarshallingConfiguration();
configuration.setVersion(5);
UnmarshallerProvider provider = new DefaultUnmarshallerProvider(
	marshallerFactory, configuration);
MarshallingDecoder decoder = new MarshallingDecoder(provider, 1024*1024*10);
return decoder;
   }
 

import org.jboss.marshalling.Marshalling; //导入方法依赖的package包/类
/**
    * 创建Jboss Marshalling编码器MarshallingEncoder
    * 
    * @return
    */
   public static MarshallingEncoder buildMarshallingEncoder() {
final MarshallerFactory marshallerFactory = Marshalling
	.getProvidedMarshallerFactory("serial");
final MarshallingConfiguration configuration = new MarshallingConfiguration();
configuration.setVersion(5);
MarshallerProvider provider = new DefaultMarshallerProvider(
	marshallerFactory, configuration);
MarshallingEncoder encoder = new MarshallingEncoder(provider);
return encoder;
   }
 

import org.jboss.marshalling.Marshalling; //导入方法依赖的package包/类
/**
    * 创建Jboss Marshaller
    * 
    * @return
    * @throws IOException
    */
   protected static Marshaller buildMarshalling() throws IOException {
final MarshallerFactory marshallerFactory = Marshalling
	.getProvidedMarshallerFactory("serial");
final MarshallingConfiguration configuration = new MarshallingConfiguration();
configuration.setVersion(5);
Marshaller marshaller = marshallerFactory
	.createMarshaller(configuration);
return marshaller;
   }
 

import org.jboss.marshalling.Marshalling; //导入方法依赖的package包/类
/**
    * 创建Jboss Unmarshaller
    * 
    * @return
    * @throws IOException
    */
   protected static Unmarshaller buildUnMarshalling() throws IOException {
final MarshallerFactory marshallerFactory = Marshalling
	.getProvidedMarshallerFactory("serial");
final MarshallingConfiguration configuration = new MarshallingConfiguration();
configuration.setVersion(5);
final Unmarshaller unmarshaller = marshallerFactory
	.createUnmarshaller(configuration);
return unmarshaller;
   }
 

import org.jboss.marshalling.Marshalling; //导入方法依赖的package包/类
/**
    * 创建Jboss Marshalling解码器MarshallingDecoder
    * 
    * @return
    */
   public static MarshallingDecoder buildMarshallingDecoder() {
final MarshallerFactory marshallerFactory = Marshalling
	.getProvidedMarshallerFactory("serial");
final MarshallingConfiguration configuration = new MarshallingConfiguration();
configuration.setVersion(5);
UnmarshallerProvider provider = new DefaultUnmarshallerProvider(
	marshallerFactory, configuration);
MarshallingDecoder decoder = new MarshallingDecoder(provider, 1024);
return decoder;
   }
 

import org.jboss.marshalling.Marshalling; //导入方法依赖的package包/类
@Override
protected MarshallerFactory createMarshallerFactory() {
    return Marshalling.getProvidedMarshallerFactory("serial");
}
 

import org.jboss.marshalling.Marshalling; //导入方法依赖的package包/类
@Override
protected MarshallerFactory createMarshallerFactory() {
    return Marshalling.getProvidedMarshallerFactory("river");
}