com.tailf.dp.services

Interface ServiceContext

All Known Subinterfaces:

NanoServiceContext

All Known Implementing Classes:

com.tailf.dp.services.ServiceContextImpl, ServiceModificationContextImpl

public interface ServiceContext

The service context object. This class contains methods to get the service and root NavuNodes as well as method to set the transaction timeout time.

Method Summary

Methods

Modifier and Type	Method and Description
NavuNode	getRootNode() Returns the path root as a NavuNode with the NavuContext attached to the ongoing Maapi transaction.
NavuNode	getServiceNode() Returns the current service path as a NavuNode with the NavuContext attached to the ongoing Maapi transaction.
void	setTimeout(int timeoutSeconds) The timeout for service calls (create/update/delete) can be controlled by /java-vm/service-transaction-timeout in the tail-f ncs model.

Method Detail

getRootNode

NavuNode getRootNode()
                     throws ConfException

Returns the path root as a NavuNode with the NavuContext attached to the ongoing Maapi transaction.

Returns:

NavuNode An object representing the service path

Throws:

ConfException

getServiceNode

NavuNode getServiceNode()
                        throws ConfException

Returns the current service path as a NavuNode with the NavuContext attached to the ongoing Maapi transaction.

Returns:

NavuNode An object representing the service path

Throws:

ConfException

setTimeout

void setTimeout(int timeoutSeconds)
                throws IOException,
                       DpCallbackException

The timeout for service calls (create/update/delete) can be controlled by /java-vm/service-transaction-timeout in the tail-f ncs model. Normally this is set to cover the longest possible execution time for any service call. In some rare cases it may still be necessary for a a service method to have longer execution time, and then this function can be used to extend (or shorten) the timeout for the current service invocation. The timeout is given in seconds from the point in time when the function is called.

Parameters:

timeoutSeconds -

Throws:

IOException

DpCallbackException