org.rhq.enterprise.server.resource.metadata

Class ResourceMetadataManagerBean

java.lang.Object

org.rhq.enterprise.server.resource.metadata.ResourceMetadataManagerBean

All Implemented Interfaces:

ResourceMetadataManagerLocal

public class ResourceMetadataManagerBean
extends Object
implements ResourceMetadataManagerLocal

This class manages the metadata for resources. Plugins are registered against this bean so that their metadata can be pulled out and stored as necessary.

Author:

Greg Hinkle, Heiko W. Rupp, John Mazzitelli, Ian Springer

Constructor Summary

Constructors

Constructor and Description
ResourceMetadataManagerBean()

Method Summary

Methods

Modifier and Type	Method and Description
void	completeRemoveResourceType(org.rhq.core.domain.auth.Subject subject, org.rhq.core.domain.resource.ResourceType existingType) Exists only to for transactional boundary reasons.
void	getPluginTypes(org.rhq.core.domain.auth.Subject subject, String pluginName, Set<org.rhq.core.domain.resource.ResourceType> legitTypes, Set<org.rhq.core.domain.resource.ResourceType> obsoleteTypes, PluginMetadataManager metadataCache) Exists only to for transactional boundary reasons.
void	removeObsoleteSubCategories(org.rhq.core.domain.auth.Subject subject, org.rhq.core.domain.resource.ResourceType newType, org.rhq.core.domain.resource.ResourceType existingType) Exists only to for transactional boundary reasons.
void	removeObsoleteTypes(org.rhq.core.domain.auth.Subject subject, String pluginName, PluginMetadataManager metadataCache)
void	updateDriftMetadata(org.rhq.core.domain.resource.ResourceType existingType, org.rhq.core.domain.resource.ResourceType resourceType) TODO: do we want to create a driftMetadataManager SLSB and put this in there
org.rhq.core.domain.resource.ResourceType	updateTypeInNewTx(org.rhq.core.domain.resource.ResourceType resourceType) Exists only to for transactional boundary reasons.
void	updateTypes(Set<org.rhq.core.domain.resource.ResourceType> resourceTypes) Does not allow calling from within a Tx.

Methods inherited from class java.lang.Object

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

Constructor Detail

ResourceMetadataManagerBean

public ResourceMetadataManagerBean()

Method Detail

updateTypes

public void updateTypes(Set<org.rhq.core.domain.resource.ResourceType> resourceTypes)
                 throws Exception

Description copied from interface: ResourceMetadataManagerLocal

Does not allow calling from within a Tx. Updates each type in its own Tx

Specified by:

updateTypes in interface ResourceMetadataManagerLocal

Throws:

Exception

removeObsoleteTypes

public void removeObsoleteTypes(org.rhq.core.domain.auth.Subject subject,
                       String pluginName,
                       PluginMetadataManager metadataCache)

Specified by:

removeObsoleteTypes in interface ResourceMetadataManagerLocal

getPluginTypes

public void getPluginTypes(org.rhq.core.domain.auth.Subject subject,
                  String pluginName,
                  Set<org.rhq.core.domain.resource.ResourceType> legitTypes,
                  Set<org.rhq.core.domain.resource.ResourceType> obsoleteTypes,
                  PluginMetadataManager metadataCache)

Description copied from interface: ResourceMetadataManagerLocal

Exists only to for transactional boundary reasons. Not for general consumption.

Specified by:

getPluginTypes in interface ResourceMetadataManagerLocal

completeRemoveResourceType

public void completeRemoveResourceType(org.rhq.core.domain.auth.Subject subject,
                              org.rhq.core.domain.resource.ResourceType existingType)

Description copied from interface: ResourceMetadataManagerLocal

Exists only to for transactional boundary reasons. Not for general consumption.

Specified by:

completeRemoveResourceType in interface ResourceMetadataManagerLocal

updateTypeInNewTx

public org.rhq.core.domain.resource.ResourceType updateTypeInNewTx(org.rhq.core.domain.resource.ResourceType resourceType)

Description copied from interface: ResourceMetadataManagerLocal

Exists only to for transactional boundary reasons. Not for general consumption.

Has a 30 minute Tx timeout to allow for large updates.

Specified by:

updateTypeInNewTx in interface ResourceMetadataManagerLocal

updateDriftMetadata

public void updateDriftMetadata(org.rhq.core.domain.resource.ResourceType existingType,
                       org.rhq.core.domain.resource.ResourceType resourceType)

Description copied from interface: ResourceMetadataManagerLocal

TODO: do we want to create a driftMetadataManager SLSB and put this in there

Specified by:

updateDriftMetadata in interface ResourceMetadataManagerLocal

removeObsoleteSubCategories

public void removeObsoleteSubCategories(org.rhq.core.domain.auth.Subject subject,
                               org.rhq.core.domain.resource.ResourceType newType,
                               org.rhq.core.domain.resource.ResourceType existingType)

Description copied from interface: ResourceMetadataManagerLocal

Exists only to for transactional boundary reasons. Not for general consumption.

Specified by:

removeObsoleteSubCategories in interface ResourceMetadataManagerLocal