#include <it_bus/operation.h>
Inheritance diagram for IT_Bus::ServerOperation:
An instance of a ServerOperation is passed to the dispatch() method of the stub generated from the WSDL file. By writing a servant class that implements the dispatch() method, an operation may be processed without using stub code.
An instance of a ServerOperation is passed as the parameter to a server request interceptor intercept_pre_dispatch() and intercept_post_dispatch methods. Use the ServerOperation subclass instance to obtain a pointer to the context container, from which application code may access built-in or user-defined contexts. The ServerOperation instance may also be used to access the input and output messages and their corresponding parts.
Definition at line 276 of file operation.h.
Public Member Functions | |
| virtual | ~ServerOperation () |
| Destructor. | |
| virtual const IT_WSDL::WSDLOperation & | get_wsdl_operation () const |
| Returns a reference to the object that corresponds to the in-memory representation of the current operation. | |
| virtual const String & | get_name () const |
| Returns the name of the operation. | |
| virtual ReadableMessage & | get_input_message ()=0 |
| Return the input message encapsulated within this server operation object. | |
| virtual WritableMessage & | get_output_message ()=0 |
| Return the output message encapsulated within this server operation object. | |
| virtual ContextContainer * | request_contexts ()=0 |
| Returns a pointer to the IT_Bus::ContextContainer that holds request contexts. | |
| virtual ContextContainer * | reply_contexts ()=0 |
| Returns a pointer to the IT_Bus::ContextContainer that holds reply contexts. | |
| virtual void | read ()=0 |
| Read the values from the underlying transport into the message parts of this server operation.. | |
| virtual void | write ()=0 |
| Write the values of the message parts of this server operation into the underlying transport. | |
| virtual void | exception_occured () |
| If an exception occurs then write() is never called. | |
| virtual CorrelationId | get_correlation_id () const =0 |
| Return a unique identifier for this operation. | |
| virtual ServerOperationPassThrough * | get_server_pass_through ()=0 |
| Get access to the Message Buffers if available in order to optimise unmarshalling or avoid it. | |
|
|
If an exception occurs then write() is never called. exception_occured() is called to allow the server operation to perform cleanup actions in this case. Implementation of this method is contained in subclasses of the ServerOperation class. |
|
|
Return a unique identifier for this operation. This can be used to correlate request and response in a ServerRequestInterceptors pre and post dispatch intercept points. |
|
|
Return the input message encapsulated within this server operation object.
|
|
|
Returns the name of the operation.
|
|
|
Return the output message encapsulated within this server operation object.
|
|
|
Get access to the Message Buffers if available in order to optimise unmarshalling or avoid it. Returns 0 if Operation doesn't support pass thru.
|
|
|
Returns a reference to the object that corresponds to the in-memory representation of the current operation.
|
|
|
Returns a pointer to the IT_Bus::ContextContainer that holds reply contexts.
|
|
|
Returns a pointer to the IT_Bus::ContextContainer that holds request contexts.
|
1.3.9.1