IlrStatelessSession (Rule Execution Server API)

Skip navigation links

Rule Execution Server API

Frames

All Classes

Summary:
Nested |
Field |
Constr |
Method

Detail:
Field |
Constr |
Method

All Superinterfaces:

IlrSession
```
public interface IlrStatelessSession
extends IlrSession
```
IlrStatelessSession represents a stateless rule session. A stateless session is a session where the server treats each request as an independent transaction that is unrelated to any previous request.
Code example

See IlrSessionFactory for a code example that shows how to execute rules in a Java SE session.

Since:

7.0

Method Summary

Methods
Modifier and Type	Method and Description
`IlrSessionResponse`	`execute(IlrSessionRequest request)` Executes a ruleset based on a request and returns the execution response.
`void`	`executeAsynchronous(IlrSessionRequest request, IlrAsyncExecutionObserver observer, long timeout)` Executes a ruleset asynchronously.

- Method Detail
  - execute
```
IlrSessionResponse execute(IlrSessionRequest request)
                           throws IlrSessionException
```
    Executes a ruleset based on a request and returns the execution response. The call blocks until the response has been returned.
    
    Throws:
    
    IlrSessionException - if an error occurred during ruleset execution.
    Parameters:
    request - The request, this object contains execution details.
    
    Returns:
    The execution response.
  - executeAsynchronous
```
void executeAsynchronous(IlrSessionRequest request,
                       IlrAsyncExecutionObserver observer,
                       long timeout)
                         throws IlrSessionException
```
    Executes a ruleset asynchronously. When execution is completed, observer is notified. This method does not block until either execution is completed or an error is raised.
    
    Throws:
    
    IlrSessionException - if an error occurred during ruleset execution.
    Parameters:
    request - The request, this object contains execution details.
    observer - The observer that is notified when execution is complete.
    timeout - The waiting time when the observer has not been notified of execution completion.