org.specrunner.plugins.core.objects.core

Class ObjectSelector

java.lang.Object

org.specrunner.plugins.core.objects.core.ObjectSelector

All Implemented Interfaces:

IObjectSelector<IObjectManager>

public class ObjectSelector
extends Object
implements IObjectSelector<IObjectManager>

Memory object seeker.

Author:

Thiago Santos.

Constructor Summary

Constructors

Constructor and Description
ObjectSelector()

Method Summary

Methods

Modifier and Type	Method and Description
List<Object>	all(AbstractPluginObject caller, IContext context, IResultSet result) Performs a select all object of a given type.
static ObjectSelector	get() Gets the thread safe instance of finder.
IObjectManager	getSource(AbstractPluginObject caller, IContext context) The source for object selection.
void	release() Release comparison resources.
List<Object>	select(AbstractPluginObject caller, IContext context, Object instance, RowAdapter row, IResultSet result) Performs a select on object repository to compare with the reference.

Methods inherited from class java.lang.Object

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

Constructor Detail

ObjectSelector

public ObjectSelector()

Method Detail

get

public static ObjectSelector get()

Gets the thread safe instance of finder.

Returns:

The finder instance.

getSource

public IObjectManager getSource(AbstractPluginObject caller,
                       IContext context)
                         throws Exception

Description copied from interface: IObjectSelector

The source for object selection.

Specified by:

getSource in interface IObjectSelector<IObjectManager>

Parameters:

caller - The plugin.

context - The testing context.

Returns:

The source.

Throws:

Exception - On selection errors.

all

public List<Object> all(AbstractPluginObject caller,
               IContext context,
               IResultSet result)
                 throws Exception

Description copied from interface: IObjectSelector

Performs a select all object of a given type.

Specified by:

all in interface IObjectSelector<IObjectManager>

Parameters:

caller - The caller plugin.

context - The test context.

result - The result set.

Returns:

The corresponding objects from repository.

Throws:

Exception - On selection errors.

select

public List<Object> select(AbstractPluginObject caller,
                  IContext context,
                  Object instance,
                  RowAdapter row,
                  IResultSet result)
                    throws Exception

Description copied from interface: IObjectSelector

Performs a select on object repository to compare with the reference.

Specified by:

select in interface IObjectSelector<IObjectManager>

Parameters:

caller - The caller plugin.

context - The test context.

instance - The object to be compared with repository version.

row - The row which was the source for object creation.

result - The result set.

Returns:

The corresponding objects from repository.

Throws:

Exception - On selection errors.

release

public void release()
             throws Exception

Description copied from interface: IObjectSelector

Release comparison resources. i.e. For Hibernate repositories free sessions in use for comparison.

Specified by:

release in interface IObjectSelector<IObjectManager>

Throws:

Exception - On release errors.