HttpInvokerRequestExecutor (Spring Framework 4.3.30.RELEASE API)

所有已知实现类:
AbstractHttpInvokerRequestExecutor, HttpComponentsHttpInvokerRequestExecutor, SimpleHttpInvokerRequestExecutor
```
public interface HttpInvokerRequestExecutor
```
Strategy interface for actual execution of an HTTP invoker request. Used by HttpInvokerClientInterceptor and its subclass HttpInvokerProxyFactoryBean.
Two implementations are provided out of the box:
- SimpleHttpInvokerRequestExecutor: Uses JDK facilities to execute POST requests, without support for HTTP authentication or advanced configuration options.
- HttpComponentsHttpInvokerRequestExecutor: Uses Apache's Commons HttpClient to execute POST requests, allowing to use a preconfigured HttpClient instance (potentially with authentication, HTTP connection pooling, etc).
从以下版本开始:
1.1
作者:
Juergen Hoeller
另请参阅:
HttpInvokerClientInterceptor.setHttpInvokerRequestExecutor(org.springframework.remoting.httpinvoker.HttpInvokerRequestExecutor)

方法概要

所有方法实例方法抽象方法
修饰符和类型	方法	说明
`RemoteInvocationResult`	`executeRequest(HttpInvokerClientConfiguration config, RemoteInvocation invocation)`	Execute a request to send the given remote invocation.

- 方法详细资料
  - executeRequest
```
RemoteInvocationResult executeRequest(HttpInvokerClientConfiguration config,
                                      RemoteInvocation invocation)
                               throws Exception
```
    Execute a request to send the given remote invocation.
    参数:
    config - the HTTP invoker configuration that specifies the target service
    invocation - the RemoteInvocation to execute
    返回:
    the RemoteInvocationResult object
    抛出:
    IOException - if thrown by I/O operations
    ClassNotFoundException - if thrown during deserialization
    Exception - in case of general errors