edu.cornell.mannlib.vitro.webapp.utils.jena.criticalsection

Class LockableOntModel

java.lang.Object

edu.cornell.mannlib.vitro.webapp.utils.jena.criticalsection.LockableOntModel

public class LockableOntModel
extends Object

Makes it easy to use a Jena OntModel in a try-with-resources block. At the end of the block, the close() method will not close the model, but will merely release the lock. Returned by the LockableOntModelSelector, or it can be wrapped around a bare OntModel. Cannot be used without locking.

 try (LockedOntModel m = lockableOms.getDisplayModel.read()) {
    ...
 }
 

or

 try (LockedOntModel m = new LockableOntModel(ontModel).read()) {
    ...
 }
 

Constructor Summary

Constructors

Constructor and Description
LockableOntModel(com.hp.hpl.jena.ontology.OntModel ontModel)

Method Summary

Modifier and Type	Method and Description
LockedOntModel	read()
LockedOntModel	write()

Methods inherited from class java.lang.Object

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

Constructor Detail

LockableOntModel

public LockableOntModel(com.hp.hpl.jena.ontology.OntModel ontModel)

Method Detail

read

public LockedOntModel read()

write

public LockedOntModel write()