org.rhq.plugins.database
Class CustomTableRowDiscoveryComponent

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

All Implemented Interfaces:

ResourceDiscoveryComponent<DatabaseComponent>

public class CustomTableRowDiscoveryComponent
extends java.lang.Object
implements 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

CustomTableRowDiscoveryComponent()

Method Summary

java.util.Set<DiscoveredResourceDetails>	discoverResources(ResourceDiscoveryContext<DatabaseComponent> resourceDiscoveryContext)
static java.lang.String	formatMessage(java.lang.String message, java.lang.String key) Format a message with {} formatted replacement keys.

Methods inherited from class java.lang.Object

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

Constructor Detail

CustomTableRowDiscoveryComponent

public CustomTableRowDiscoveryComponent()

Method Detail

discoverResources

public java.util.Set<DiscoveredResourceDetails> discoverResources(ResourceDiscoveryContext<DatabaseComponent> resourceDiscoveryContext)
                                                           throws InvalidPluginConfigurationException,
                                                                  java.lang.Exception

Specified by:

discoverResources in interface ResourceDiscoveryComponent<DatabaseComponent>

Throws:

InvalidPluginConfigurationException

java.lang.Exception

formatMessage

public static java.lang.String formatMessage(java.lang.String message,
                                             java.lang.String key)

Format a message with {} formatted replacement keys.

Parameters:

message - the message to format

Returns:

the formatted text with variables replaced