org.rhq.plugins.database
Class CustomTableDiscoveryComponent

java.lang.Object
  org.rhq.plugins.database.CustomTableDiscoveryComponent

All Implemented Interfaces:

ManualAddFacet<DatabaseComponent>, ResourceDiscoveryComponent<DatabaseComponent>

public class CustomTableDiscoveryComponent
extends Object
implements ManualAddFacet<DatabaseComponent>, ResourceDiscoveryComponent<DatabaseComponent>

Discovery for a generic component that can read data out of a table for monitoring purposes. Neccessary configuration properties table - the name of the table to search for during inventory metricQuery - the query run to load metric data name - the name of the resource description - the description of the resource

Author:

Greg Hinkle

Constructor Summary

CustomTableDiscoveryComponent()

Method Summary

DiscoveredResourceDetails	discoverResource(Configuration pluginConfiguration, ResourceDiscoveryContext<DatabaseComponent> discoveryContext)
Set<DiscoveredResourceDetails>	discoverResources(ResourceDiscoveryContext<DatabaseComponent> resourceDiscoveryContext)

Methods inherited from class java.lang.Object

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

Constructor Detail

CustomTableDiscoveryComponent

public CustomTableDiscoveryComponent()

Method Detail

discoverResources

public Set<DiscoveredResourceDetails> discoverResources(ResourceDiscoveryContext<DatabaseComponent> resourceDiscoveryContext)
                                                 throws InvalidPluginConfigurationException,
                                                        Exception

Specified by:

discoverResources in interface ResourceDiscoveryComponent<DatabaseComponent>

Throws:

InvalidPluginConfigurationException

Exception

discoverResource

public DiscoveredResourceDetails discoverResource(Configuration pluginConfiguration,
                                                  ResourceDiscoveryContext<DatabaseComponent> discoveryContext)
                                           throws InvalidPluginConfigurationException

Specified by:

discoverResource in interface ManualAddFacet<DatabaseComponent>

Throws:

InvalidPluginConfigurationException