Package com.sap.cloud.sdk.s4hana.connectivity.rfc

Class JCoTransaction<RequestT extends AbstractRemoteFunctionRequest<RequestT,RequestResultT>,RequestResultT extends AbstractRemoteFunctionRequestResult<RequestT,RequestResultT>>

java.lang.Object

com.sap.cloud.sdk.s4hana.connectivity.rfc.JCoTransaction<RequestT,RequestResultT>

Type Parameters:

RequestT - The type of the request to execute.

RequestResultT - The type of the result to return.

All Implemented Interfaces:

Transaction<RequestT,RequestResultT>

@Deprecated
public class JCoTransaction<RequestT extends AbstractRemoteFunctionRequest<RequestT,RequestResultT>,RequestResultT extends AbstractRemoteFunctionRequestResult<RequestT,RequestResultT>>
extends Object
implements Transaction<RequestT,RequestResultT>

Deprecated.

This module will be discontinued, along with its classes and methods.

Implementation of the Transaction interface to be used for JCo queries.

Constructor Summary

Constructors

Constructor	Description
JCoTransaction(String destinationName, Supplier<RequestResultT> requestResultFactory)	Deprecated. Constructs a JCoTransaction for the given destinationName and requestResultFactory.

Method Summary

Modifier and Type	Method	Description
void	after()	Deprecated. This method gets called *in any case* after the transactional calls are done.
void	before(Destination destination, RequestT request)	Deprecated. This method gets called before anything else gets called in the RemoteFunctionRequestExecutor.
void	commit(Destination destination, RequestT request)	Deprecated. If Transaction.execute(Destination, AbstractRemoteFunctionRequest) succeeded, this method is called to actually commit the changes.
RequestResultT	execute(Destination destination, RequestT request)	Deprecated. The actual logic to be executed.
protected List<com.sap.cloud.sdk.s4hana.connectivity.rfc.AbstractRemoteFunctionRequestResult.Result>	getReturnParameterResults(RequestResultT result)	Deprecated. Returns the results of the return parameters of the given result.
void	rollback(Destination destination, RequestT request)	Deprecated. If there was a problem with Transaction.execute(Destination, AbstractRemoteFunctionRequest) or Transaction.commit(Destination, AbstractRemoteFunctionRequest) this method will get called to rollback any unwanted changes.

Methods inherited from class java.lang.Object

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

Constructor Details

JCoTransaction

public JCoTransaction(@Nonnull
 String destinationName,
 @Nonnull
 Supplier<RequestResultT> requestResultFactory)
               throws RemoteFunctionException

Deprecated.

Constructs a JCoTransaction for the given destinationName and requestResultFactory.

Parameters:

destinationName - Name of the destination to be used.

requestResultFactory - Provider to be used to create a RequestResultT object.

Throws:

RemoteFunctionException - If there was an error while getting the actual destination for the given destinationName.

Method Details

before

public void before(@Nonnull
 Destination destination,
 @Nonnull
 RequestT request)

Deprecated.

Description copied from interface: Transaction

This method gets called before anything else gets called in the RemoteFunctionRequestExecutor.

Specified by:

before in interface Transaction<RequestT extends AbstractRemoteFunctionRequest<RequestT,RequestResultT>,RequestResultT extends AbstractRemoteFunctionRequestResult<RequestT,RequestResultT>>

Parameters:

destination - The Destination of this call.

request - The AbstractRemoteFunctionRequest going to be executed.

execute

@Nonnull
public RequestResultT execute(@Nonnull
 Destination destination,
 @Nonnull
 RequestT request)
                       throws RemoteFunctionException

Deprecated.

Description copied from interface: Transaction

The actual logic to be executed.

Specified by:

execute in interface Transaction<RequestT extends AbstractRemoteFunctionRequest<RequestT,RequestResultT>,RequestResultT extends AbstractRemoteFunctionRequestResult<RequestT,RequestResultT>>

Parameters:

destination - The Destination of this call.

request - The AbstractRemoteFunctionRequest going to execute.

Returns:

The AbstractRemoteFunctionRequestResult created by the request.

Throws:

RemoteFunctionException

getReturnParameterResults

protected List<com.sap.cloud.sdk.s4hana.connectivity.rfc.AbstractRemoteFunctionRequestResult.Result> getReturnParameterResults(RequestResultT result)

Deprecated.

Returns the results of the return parameters of the given result.

Parameters:

result - The result to get the return parameter results from.

Returns:

The results of the return parameters of the given result.

commit

public void commit(@Nonnull
 Destination destination,
 @Nonnull
 RequestT request)
            throws RequestExecutionException

Deprecated.

Description copied from interface: Transaction

If Transaction.execute(Destination, AbstractRemoteFunctionRequest) succeeded, this method is called to actually commit the changes.

Specified by:

commit in interface Transaction<RequestT extends AbstractRemoteFunctionRequest<RequestT,RequestResultT>,RequestResultT extends AbstractRemoteFunctionRequestResult<RequestT,RequestResultT>>

Parameters:

destination - The Destination of this call.

request - The AbstractRemoteFunctionRequest that was executed.

Throws:

RequestExecutionException - If an exception occurred during the commit implementation.

rollback

public void rollback(@Nonnull
 Destination destination,
 @Nonnull
 RequestT request)
              throws RequestSerializationException,
RequestExecutionException

Deprecated.

Description copied from interface: Transaction

If there was a problem with Transaction.execute(Destination, AbstractRemoteFunctionRequest) or Transaction.commit(Destination, AbstractRemoteFunctionRequest) this method will get called to rollback any unwanted changes.

Specified by:

rollback in interface Transaction<RequestT extends AbstractRemoteFunctionRequest<RequestT,RequestResultT>,RequestResultT extends AbstractRemoteFunctionRequestResult<RequestT,RequestResultT>>

Parameters:

destination - The Destination of this call.

request - The AbstractRemoteFunctionRequest that was executed.

Throws:

RequestExecutionException - If an exception occurred during the rollback implementation.

RequestSerializationException

after

public void after()
           throws RemoteFunctionException

Deprecated.

Description copied from interface: Transaction

This method gets called *in any case* after the transactional calls are done.

Specified by:

after in interface Transaction<RequestT extends AbstractRemoteFunctionRequest<RequestT,RequestResultT>,RequestResultT extends AbstractRemoteFunctionRequestResult<RequestT,RequestResultT>>

Throws:

RemoteFunctionException - If an exception occurred during the after implementation.