org.rhq.plugins.apache
Class ApacheVirtualHostServiceDiscoveryComponent

java.lang.Object
  org.rhq.plugins.apache.ApacheVirtualHostServiceDiscoveryComponent

All Implemented Interfaces:

ResourceDiscoveryComponent<ApacheServerComponent>, ResourceUpgradeFacet<ApacheServerComponent>

public class ApacheVirtualHostServiceDiscoveryComponent
extends Object
implements ResourceDiscoveryComponent<ApacheServerComponent>, ResourceUpgradeFacet<ApacheServerComponent>

Discovers VirtualHosts under the Apache server by reading them out from Augeas tree constructed in the parent component. If Augeas is not present, an attempt is made to discover the vhosts using SNMP module.

Author:

Ian Springer, Lukas Krejci

Field Summary

static String

LOGS_DIRECTORY_NAME

Constructor Summary

ApacheVirtualHostServiceDiscoveryComponent()

Method Summary

static String	createResourceKey(String serverName, List<String> hosts)
Set<DiscoveredResourceDetails>	discoverResources(ResourceDiscoveryContext<ApacheServerComponent> context)
org.rhq.core.domain.resource.ResourceUpgradeReport	upgrade(ResourceUpgradeContext<ApacheServerComponent> inventoriedResource)

Methods inherited from class java.lang.Object

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

Field Detail

LOGS_DIRECTORY_NAME

public static final String LOGS_DIRECTORY_NAME

See Also:

Constant Field Values

Constructor Detail

ApacheVirtualHostServiceDiscoveryComponent

public ApacheVirtualHostServiceDiscoveryComponent()

Method Detail

discoverResources

public Set<DiscoveredResourceDetails> discoverResources(ResourceDiscoveryContext<ApacheServerComponent> context)
                                                 throws InvalidPluginConfigurationException,
                                                        Exception

Specified by:

discoverResources in interface ResourceDiscoveryComponent<ApacheServerComponent>

Throws:

InvalidPluginConfigurationException

Exception

upgrade

public org.rhq.core.domain.resource.ResourceUpgradeReport upgrade(ResourceUpgradeContext<ApacheServerComponent> inventoriedResource)

Specified by:

upgrade in interface ResourceUpgradeFacet<ApacheServerComponent>

createResourceKey

public static String createResourceKey(String serverName,
                                       List<String> hosts)