org.opennms.netmgt.collection.persistence.newts

Class NewtsPersister

java.lang.Object

org.opennms.netmgt.collection.support.AbstractCollectionSetVisitor

org.opennms.netmgt.collection.api.AbstractPersister

org.opennms.netmgt.collection.persistence.newts.NewtsPersister

All Implemented Interfaces:

CollectionSetVisitor, Persister

public class NewtsPersister
extends AbstractPersister

Newts persistence strategy. Both string and numeric attributes are persisted via NewtsPersistOperationBuilder.

Author:

jwhite

Field Summary

Fields inherited from class org.opennms.netmgt.collection.api.AbstractPersister

LOG

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	NewtsPersister(ServiceParameters params, RrdRepository repository, NewtsWriter newtsWriter, org.opennms.newts.api.Context context)

Method Summary

Modifier and Type	Method and Description
void	completeGroup(AttributeGroup group) completeGroup
protected void	persistStringAttribute(ResourcePath path, String key, String value)
void	visitGroup(AttributeGroup group) visitGroup

Methods inherited from class org.opennms.netmgt.collection.api.AbstractPersister

commitBuilder, completeAttribute, completeResource, getRepository, isIgnorePersist, persistNumericAttribute, persistStringAttribute, popShouldPersist, pushShouldPersist, pushShouldPersist, pushShouldPersist, setBuilder, setIgnorePersist, setRepository, shouldPersist, storeAttribute, visitAttribute, visitResource

Methods inherited from class org.opennms.netmgt.collection.support.AbstractCollectionSetVisitor

completeCollectionSet, visitCollectionSet

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.opennms.netmgt.collection.api.CollectionSetVisitor

completeCollectionSet, visitCollectionSet

Constructor Detail

NewtsPersister

protected NewtsPersister(ServiceParameters params,
                         RrdRepository repository,
                         NewtsWriter newtsWriter,
                         org.opennms.newts.api.Context context)

Method Detail

visitGroup

public void visitGroup(AttributeGroup group)

visitGroup

Specified by:

visitGroup in interface CollectionSetVisitor

Overrides:

visitGroup in class AbstractPersister

Parameters:

group - a org.opennms.netmgt.collectd.AttributeGroup object.

persistStringAttribute

protected void persistStringAttribute(ResourcePath path,
                                      String key,
                                      String value)
                               throws PersistException

Specified by:

persistStringAttribute in class AbstractPersister

Throws:

PersistException

completeGroup

public void completeGroup(AttributeGroup group)

completeGroup

Specified by:

completeGroup in interface CollectionSetVisitor

Overrides:

completeGroup in class AbstractPersister

Parameters:

group - a org.opennms.netmgt.collectd.AttributeGroup object.