net.netheos.pcsapi.request
Class RequestInvoker<T>

java.lang.Object
  net.netheos.pcsapi.request.RequestInvoker<T>

Type Parameters:

T - The request result

All Implemented Interfaces:

Callable<T>

public class RequestInvoker<T>
extends Object
implements Callable<T>

Invokes http request and validates http server response.

Field Summary

protected Requestor<T>	requestor
protected ResponseValidator<T>	validator

Constructor Summary

RequestInvoker(Requestor<T> requestor, ResponseValidator<T> validator)

Method Summary

T	call() Performs and validates http request.
protected void	validateResponse(T response)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

requestor

protected final Requestor<T> requestor

validator

protected final ResponseValidator<T> validator

Constructor Detail

RequestInvoker

public RequestInvoker(Requestor<T> requestor,
                      ResponseValidator<T> validator)

Method Detail

call

public T call()
       throws Exception

Performs and validates http request. Two steps:

1. requests server with doRequest()
2. validates response with validateResponse()

Specified by:

call in interface Callable<T>

Returns:

The request result

Throws:

Exception - Request invocation error

validateResponse

protected void validateResponse(T response)
                         throws CStorageException

Throws:

CStorageException