Package cz.cvut.kbss.ontodriver.jena.container

Class ContainerHandler

java.lang.Object

cz.cvut.kbss.ontodriver.jena.container.ContainerHandler

public class ContainerHandler
extends Object

Constructor Summary

Constructors

Constructor	Description
ContainerHandler(StorageConnector connector)

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)
<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(StorageConnector connector)

Method Details

readContainer

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

Throws:

JenaDriverException

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 JenaDriverException

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:

JenaDriverException - If an error accessing the container occurs