Package com.aquima.interactions.framework.service.instance

Class InstanceCreateService

java.lang.Object

com.aquima.interactions.framework.service.instance.InstanceServiceBase

com.aquima.interactions.framework.service.instance.InstanceCreateService

All Implemented Interfaces:

ICacheableParametersObjectService<InstanceCreateParameters>, IService

public class InstanceCreateService
extends InstanceServiceBase
implements ICacheableParametersObjectService<InstanceCreateParameters>

AQ_Instance_Create implementation.

It is responsible for the following:

• Creates an IEntityInstance of type InstanceServiceParameters.getEntityName();
• Takes InstanceServiceParameters.getAttributeRelations() List and sets each attribute/relation to the entity instance.
• If the InstanceCreateParameters.getInstanceActivationType() is set to BEFORE, the newly created instance is pushed as active instance
• When the InstanceServiceParameters.getAttributeRelations() is empty it takes the InstanceServiceParameters.getAttributes() List and sets each attribute to the entity instance.
• When the InstanceServiceParameters.getAttributeRelations() is empty it takes the InstanceServiceParameters.getRelations() List and sets each relation to the entity instance.
*
• If the InstanceCreateParameters.getInstanceActivationType() is set to AFTER, the newly created instance * is pushed as active instance

Since:

9.6

Author:

Radu Batori

Constructor Summary

Constructors

Constructor	Description
InstanceCreateService()

Method Summary

Modifier and Type	Method	Description
protected Logger	getLogger()
InstanceCreateParameters	getParametersObject(IServiceContext context)	Parse the parameters into a cacheable object.
IServiceResult	handle(IServiceContext context)	The handle method of the service is allowed to make changes to the interfaces passed along with the IServiceContext.
IServiceResult	handle(IServiceContext context, InstanceCreateParameters parameters)	The handle method of the service is allowed to make changes to the interfaces passed along with the IServiceContext.

Methods inherited from class com.aquima.interactions.framework.service.instance.InstanceServiceBase

setAttributeRelations, setAttributes, setRelations

Methods inherited from class java.lang.Object

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

Constructor Details

InstanceCreateService

public InstanceCreateService()

Method Details

handle

public IServiceResult handle(IServiceContext context)
                      throws Exception

Description copied from interface: IService

The handle method of the service is allowed to make changes to the interfaces passed along with the IServiceContext. This means the service context is changed accordingly.

Specified by:

handle in interface IService

Parameters:

context - the context in which the service is called and allowed to make changes.

Returns:

The result of this service, may be null.

Throws:

ServiceException - When an expected exception occurs and the portal should display certain messages.

Exception - When an unexpected exception occurs and the portal should display a standard message.

handle

public IServiceResult handle(IServiceContext context,
 InstanceCreateParameters parameters)

Description copied from interface: ICacheableParametersObjectService

The handle method of the service is allowed to make changes to the interfaces passed along with the IServiceContext. This means the service context is changed accordingly.

Specified by:

handle in interface ICacheableParametersObjectService<InstanceCreateParameters>

Parameters:

context - the context in which the service is called and allowed to make changes.

parameters - cached object that contain parameters

Returns:

The result of this service, may be null.

getParametersObject

public InstanceCreateParameters getParametersObject(IServiceContext context)

Description copied from interface: ICacheableParametersObjectService

Parse the parameters into a cacheable object. Do NOT parse expressions as these can change in other invocations of the handle

Specified by:

getParametersObject in interface ICacheableParametersObjectService<InstanceCreateParameters>

Parameters:

context - the context in which the service is called and allowed to make changes.

Returns:

a cacheable object that is not null

getLogger

protected Logger getLogger()

Specified by:

getLogger in class InstanceServiceBase

Returns:

The Logger instance for the subclass.