Package cz.cvut.kbss.ontodriver.owlapi.container

Class ContainerHandler

java.lang.Object

cz.cvut.kbss.ontodriver.owlapi.container.ContainerHandler

public class ContainerHandler
extends Object

Constructor Summary

Constructors

Constructor	Description
ContainerHandler(OwlapiAdapter owlapiAdapter, OntologySnapshot snapshot)

Method Summary

Modifier and Type	Method	Description
<T> void	persistContainer(ContainerValueDescriptor<T> descriptor)	Creates a new container and fills it with the specified values.
List<Axiom<?>>	readContainer(ContainerDescriptor descriptor)	Reads the content of a container corresponding to the specified description.
<T> void	updateContainer(ContainerValueDescriptor<T> descriptor)	Updates the content of an existing container corresponding to the specified descriptor.

Methods inherited from class java.lang.Object

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

Constructor Details

ContainerHandler

public ContainerHandler(OwlapiAdapter owlapiAdapter,
 OntologySnapshot snapshot)

Method Details

readContainer

public List<Axiom<?>> readContainer(ContainerDescriptor descriptor)
                             throws OwlapiDriverException

Reads the content of a container corresponding to the specified description.

The container values are returned as a list of axioms where the owner of the container points to the individual values.

Parameters:

descriptor - Container description

Returns:

List of axioms representing the container's content

Throws:

OwlapiDriverException - If an error accessing the container occurs

persistContainer

public <T> void persistContainer(ContainerValueDescriptor<T> descriptor)

Creates a new container and fills it with the specified values.

Type Parameters:

T - Type of container values

Parameters:

descriptor - Container value descriptor

updateContainer

public <T> void updateContainer(ContainerValueDescriptor<T> descriptor)
                         throws OwlapiDriverException

Updates the content of an existing container corresponding to the specified descriptor.

If the descriptor has no value, the container is removed completely.

Type Parameters:

T - Value type

Parameters:

descriptor - Descriptor with new container values

Throws:

OwlapiDriverException - If an error accessing the container occurs