java.lang.Object
- org.springframework.remoting.support.RemotingSupport
- - org.springframework.remoting.support.RemoteExporter
  - - org.springframework.remoting.support.RemoteInvocationBasedExporter
    - - org.springframework.remoting.rmi.RemoteInvocationSerializingExporter
      - org.springframework.remoting.httpinvoker.SimpleHttpInvokerServiceExporter

所有已实现的接口:
com.sun.net.httpserver.HttpHandler, Aware, BeanClassLoaderAware, InitializingBean
```
@UsesSunHttpServer
public class SimpleHttpInvokerServiceExporter
extends RemoteInvocationSerializingExporter
implements com.sun.net.httpserver.HttpHandler
```
HTTP request handler that exports the specified service bean as HTTP invoker service endpoint, accessible via an HTTP invoker proxy. Designed for Sun's JRE 1.6 HTTP server, implementing the HttpHandler interface.
Deserializes remote invocation objects and serializes remote invocation result objects. Uses Java serialization just like RMI, but provides the same ease of setup as Caucho's HTTP-based Hessian and Burlap protocols.
HTTP invoker is the recommended protocol for Java-to-Java remoting. It is more powerful and more extensible than Hessian and Burlap, at the expense of being tied to Java. Nevertheless, it is as easy to set up as Hessian and Burlap, which is its main advantage compared to RMI.
WARNING: Be aware of vulnerabilities due to unsafe Java deserialization: Manipulated input streams could lead to unwanted code execution on the server during the deserialization step. As a consequence, do not expose HTTP invoker endpoints to untrusted clients but rather just between your own services. In general, we strongly recommend any other message format (e.g. JSON) instead.
从以下版本开始:
2.5.1
作者:
Juergen Hoeller
另请参阅:
HttpInvokerClientInterceptor, HttpInvokerProxyFactoryBean, SimpleHessianServiceExporter, SimpleBurlapServiceExporter

字段概要
- 从类继承的字段 org.springframework.remoting.rmi.RemoteInvocationSerializingExporter
  CONTENT_TYPE_SERIALIZED_OBJECT
- 从类继承的字段 org.springframework.remoting.support.RemotingSupport
  logger

构造器概要
构造器
构造器说明
SimpleHttpInvokerServiceExporter()

方法概要

所有方法实例方法具体方法
修饰符和类型	方法	说明
`protected InputStream`	`decorateInputStream(com.sun.net.httpserver.HttpExchange exchange, InputStream is)`	Return the InputStream to use for reading remote invocations, potentially decorating the given original InputStream.
`protected OutputStream`	`decorateOutputStream(com.sun.net.httpserver.HttpExchange exchange, OutputStream os)`	Return the OutputStream to use for writing remote invocation results, potentially decorating the given original OutputStream.
`void`	`handle(com.sun.net.httpserver.HttpExchange exchange)`	Reads a remote invocation from the request, executes it, and writes the remote invocation result to the response.
`protected RemoteInvocation`	`readRemoteInvocation(com.sun.net.httpserver.HttpExchange exchange)`	Read a RemoteInvocation from the given HTTP request.
`protected RemoteInvocation`	`readRemoteInvocation(com.sun.net.httpserver.HttpExchange exchange, InputStream is)`	Deserialize a RemoteInvocation object from the given InputStream.
`protected void`	`writeRemoteInvocationResult(com.sun.net.httpserver.HttpExchange exchange, RemoteInvocationResult result)`	Write the given RemoteInvocationResult to the given HTTP response.
`protected void`	`writeRemoteInvocationResult(com.sun.net.httpserver.HttpExchange exchange, RemoteInvocationResult result, OutputStream os)`	Serialize the given RemoteInvocation to the given OutputStream.

从类继承的方法 org.springframework.remoting.rmi.RemoteInvocationSerializingExporter
afterPropertiesSet, createObjectInputStream, createObjectOutputStream, doReadRemoteInvocation, doWriteRemoteInvocationResult, getContentType, getProxy, isAcceptProxyClasses, prepare, setAcceptProxyClasses, setContentType

从类继承的方法 org.springframework.remoting.support.RemoteInvocationBasedExporter
getRemoteInvocationExecutor, invoke, invokeAndCreateResult, setRemoteInvocationExecutor

从类继承的方法 org.springframework.remoting.support.RemoteExporter
checkService, checkServiceInterface, getExporterName, getProxyForService, getService, getServiceInterface, setInterceptors, setRegisterTraceInterceptor, setService, setServiceInterface

从类继承的方法 org.springframework.remoting.support.RemotingSupport
getBeanClassLoader, overrideThreadContextClassLoader, resetThreadContextClassLoader, setBeanClassLoader

从类继承的方法 java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- 构造器详细资料
  - SimpleHttpInvokerServiceExporter
```
public SimpleHttpInvokerServiceExporter()
```
- 方法详细资料
  - handle
```
public void handle(com.sun.net.httpserver.HttpExchange exchange)
            throws IOException
```
    Reads a remote invocation from the request, executes it, and writes the remote invocation result to the response.
    指定者:
    handle 在接口中 com.sun.net.httpserver.HttpHandler
    抛出:
    IOException
    另请参阅:
    readRemoteInvocation(HttpExchange), RemoteInvocationBasedExporter.invokeAndCreateResult(RemoteInvocation, Object), writeRemoteInvocationResult(HttpExchange, RemoteInvocationResult)
  - readRemoteInvocation
```
protected RemoteInvocation readRemoteInvocation(com.sun.net.httpserver.HttpExchange exchange)
                                         throws IOException,
                                                ClassNotFoundException
```
    Read a RemoteInvocation from the given HTTP request.
    Delegates to readRemoteInvocation(HttpExchange, InputStream) with the HttpExchange.getRequestBody() request's input stream}.
    参数:
    exchange - current HTTP request/response
    返回:
    the RemoteInvocation object
    抛出:
    IOException - in case of I/O failure
    ClassNotFoundException - if thrown by deserialization
  - readRemoteInvocation
```
protected RemoteInvocation readRemoteInvocation(com.sun.net.httpserver.HttpExchange exchange,
                                                InputStream is)
                                         throws IOException,
                                                ClassNotFoundException
```
    Deserialize a RemoteInvocation object from the given InputStream.
    Gives decorateInputStream(com.sun.net.httpserver.HttpExchange, java.io.InputStream) a chance to decorate the stream first (for example, for custom encryption or compression). Creates a CodebaseAwareObjectInputStream and calls RemoteInvocationSerializingExporter.doReadRemoteInvocation(java.io.ObjectInputStream) to actually read the object.
    Can be overridden for custom serialization of the invocation.
    参数:
    exchange - current HTTP request/response
    is - the InputStream to read from
    返回:
    the RemoteInvocation object
    抛出:
    IOException - in case of I/O failure
    ClassNotFoundException - if thrown during deserialization
  - decorateInputStream
```
protected InputStream decorateInputStream(com.sun.net.httpserver.HttpExchange exchange,
                                          InputStream is)
                                   throws IOException
```
    Return the InputStream to use for reading remote invocations, potentially decorating the given original InputStream.
    The default implementation returns the given stream as-is. Can be overridden, for example, for custom encryption or compression.
    参数:
    exchange - current HTTP request/response
    is - the original InputStream
    返回:
    the potentially decorated InputStream
    抛出:
    IOException - in case of I/O failure
  - writeRemoteInvocationResult
```
protected void writeRemoteInvocationResult(com.sun.net.httpserver.HttpExchange exchange,
                                           RemoteInvocationResult result)
                                    throws IOException
```
    Write the given RemoteInvocationResult to the given HTTP response.
    参数:
    exchange - current HTTP request/response
    result - the RemoteInvocationResult object
    抛出:
    IOException - in case of I/O failure
  - writeRemoteInvocationResult
```
protected void writeRemoteInvocationResult(com.sun.net.httpserver.HttpExchange exchange,
                                           RemoteInvocationResult result,
                                           OutputStream os)
                                    throws IOException
```
    Serialize the given RemoteInvocation to the given OutputStream.
    The default implementation gives decorateOutputStream(com.sun.net.httpserver.HttpExchange, java.io.OutputStream) a chance to decorate the stream first (for example, for custom encryption or compression). Creates an ObjectOutputStream for the final stream and calls RemoteInvocationSerializingExporter.doWriteRemoteInvocationResult(org.springframework.remoting.support.RemoteInvocationResult, java.io.ObjectOutputStream) to actually write the object.
    Can be overridden for custom serialization of the invocation.
    参数:
    exchange - current HTTP request/response
    result - the RemoteInvocationResult object
    os - the OutputStream to write to
    抛出:
    IOException - in case of I/O failure
    另请参阅:
    decorateOutputStream(com.sun.net.httpserver.HttpExchange, java.io.OutputStream), RemoteInvocationSerializingExporter.doWriteRemoteInvocationResult(org.springframework.remoting.support.RemoteInvocationResult, java.io.ObjectOutputStream)
  - decorateOutputStream
```
protected OutputStream decorateOutputStream(com.sun.net.httpserver.HttpExchange exchange,
                                            OutputStream os)
                                     throws IOException
```
    Return the OutputStream to use for writing remote invocation results, potentially decorating the given original OutputStream.
    The default implementation returns the given stream as-is. Can be overridden, for example, for custom encryption or compression.
    参数:
    exchange - current HTTP request/response
    os - the original OutputStream
    返回:
    the potentially decorated OutputStream
    抛出:
    IOException - in case of I/O failure

类 SimpleHttpInvokerServiceExporter

字段概要

从类继承的字段 org.springframework.remoting.rmi.RemoteInvocationSerializingExporter

从类继承的字段 org.springframework.remoting.support.RemotingSupport

构造器概要

方法概要

从类继承的方法 org.springframework.remoting.rmi.RemoteInvocationSerializingExporter

从类继承的方法 org.springframework.remoting.support.RemoteInvocationBasedExporter

从类继承的方法 org.springframework.remoting.support.RemoteExporter

从类继承的方法 org.springframework.remoting.support.RemotingSupport

从类继承的方法 java.lang.Object

构造器详细资料

SimpleHttpInvokerServiceExporter

方法详细资料

handle

readRemoteInvocation

readRemoteInvocation

decorateInputStream

writeRemoteInvocationResult

writeRemoteInvocationResult

decorateOutputStream