package org.neo4j.kernel.impl.management;
import javax.management.NotCompliantMBeanException;
import org.neo4j.kernel.management.LockManager;
@Description( "Information about the Neo4j lock status" )
class LockManagerBean extends Neo4jMBean implements LockManager
{
private final org.neo4j.kernel.impl.transaction.LockManager lockManager;
LockManagerBean( String instanceId, org.neo4j.kernel.impl.transaction.LockManager lockManager )
throws NotCompliantMBeanException
{
super( instanceId, LockManager.class );
this.lockManager = lockManager;
}
@Description( "The number of lock sequences that would have lead to a deadlock situation that "
+ "Neo4j has detected and adverted (by throwing DeadlockDetectedException)." )
public long getNumberOfAdvertedDeadlocks()
{
return lockManager.getDetectedDeadlockCount();
}
}