com.veeva.vault.sdk.api.lifecycle

Interface UserActionExecutionOperation<T>

Type Parameters:

T - success response object type

public interface UserActionExecutionOperation<T>

A sequence of instructions that can be chained together, building a user action execution operation that can be executed with execute().

Supplying a success handler via onSuccess(Consumer) is optional.

Supplying an error handler via onError(Consumer) is optional, but errors will throw an exception.

Method Summary

Modifier and Type	Method and Description
void	execute() Executes the user action.
UserActionExecutionOperation<T>	onError(Consumer<UserActionExecutionOperationError> errorHandler) Sets the function called when the user action execution encounters an error.
UserActionExecutionOperation<T>	onSuccess(Consumer<T> successHandler) Sets the function called when the user action execution succeeds.

Method Detail

onSuccess

UserActionExecutionOperation<T> onSuccess(Consumer<T> successHandler)

Sets the function called when the user action execution succeeds.

Parameters:

successHandler - function to call after successful execution

Returns:

this UserActionExecutionOperation

onError

UserActionExecutionOperation<T> onError(Consumer<UserActionExecutionOperationError> errorHandler)

Sets the function called when the user action execution encounters an error.

Parameters:

errorHandler - function to call after execution error

Returns:

this UserActionExecutionOperation

execute

void execute()

Executes the user action.

If an error handler is not supplied, then any user-facing errors resulting from subsequent actions that are executed such as state changes, entry criteria validation, or entry actions will be propagated through a thrown RuntimeException.
If an error handler is not supplied and the request does not have the correct permission, or if the parameters are not valid values, or if the required parameters are not set, then a RuntimeException may also be thrown.

Throws:

RuntimeException - on unexpected errors, or if a error handler is not supplied.