org.rhq.plugins.cassandra

Class CassandraNodeDiscoveryComponent

java.lang.Object

org.rhq.plugins.jmx.JMXDiscoveryComponent

org.rhq.plugins.cassandra.CassandraNodeDiscoveryComponent

All Implemented Interfaces:

ManualAddFacet, ResourceDiscoveryComponent, ResourceUpgradeFacet

public class CassandraNodeDiscoveryComponent
extends JMXDiscoveryComponent

Author:

John Sanda

Field Summary

Fields

Modifier and Type	Field and Description
protected static String	AUTHENTICATOR_PROPERTY
protected static String	BASEDIR_PROPERTY
protected static String	CLUSTER_NAME_PROPERTY
protected static String	DEFAULT_RHQ_CLUSTER
protected static String	HOST_PROPERTY
protected static String	JMX_PORT_PROPERTY
protected static String	NATIVE_TRANSPORT_PORT_PROPERTY
protected static String	PASSWORD_PROPERTY
protected static String	USERNAME_PROPERTY
protected static String	YAML_PROPERTY

Fields inherited from class org.rhq.plugins.jmx.JMXDiscoveryComponent

ADDITIONAL_CLASSPATH_ENTRIES, COMMAND_LINE_CONFIG_PROPERTY, CONNECTION_TYPE, CONNECTOR_ADDRESS_CONFIG_PROPERTY, INSTALL_URI, PARENT_TYPE, SYSPROP_RHQ_RESOURCE_KEY

Constructor Summary

Constructors

Constructor and Description
CassandraNodeDiscoveryComponent()

Method Summary

Methods

Modifier and Type	Method and Description
Set<DiscoveredResourceDetails>	discoverResources(ResourceDiscoveryContext context)
protected String	getDefaultPassword()
protected String	getDefaultUserName()
protected boolean	isCassandraNode(DiscoveredResourceDetails discoveredResource)
protected Set<DiscoveredResourceDetails>	scanForResources(ResourceDiscoveryContext context)
org.rhq.core.domain.resource.ResourceUpgradeReport	upgrade(ResourceUpgradeContext inventoriedResource)

Methods inherited from class org.rhq.plugins.jmx.JMXDiscoveryComponent

buildResourceDetails, discoverResource, discoverResourceDetails, getAdditionalClasspathUrls, getJavaMainClassName, getJavaVersion, getJavaVersion, getJmxRemotingPort, getProcessExcludes, getSystemPropertyValue

Methods inherited from class java.lang.Object

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

Field Detail

HOST_PROPERTY

protected static final String HOST_PROPERTY

See Also:

Constant Field Values

CLUSTER_NAME_PROPERTY

protected static final String CLUSTER_NAME_PROPERTY

See Also:

Constant Field Values

NATIVE_TRANSPORT_PORT_PROPERTY

protected static final String NATIVE_TRANSPORT_PORT_PROPERTY

See Also:

Constant Field Values

JMX_PORT_PROPERTY

protected static final String JMX_PORT_PROPERTY

See Also:

Constant Field Values

AUTHENTICATOR_PROPERTY

protected static final String AUTHENTICATOR_PROPERTY

See Also:

Constant Field Values

USERNAME_PROPERTY

protected static final String USERNAME_PROPERTY

See Also:

Constant Field Values

PASSWORD_PROPERTY

protected static final String PASSWORD_PROPERTY

See Also:

Constant Field Values

YAML_PROPERTY

protected static final String YAML_PROPERTY

See Also:

Constant Field Values

BASEDIR_PROPERTY

protected static final String BASEDIR_PROPERTY

See Also:

Constant Field Values

DEFAULT_RHQ_CLUSTER

protected static final String DEFAULT_RHQ_CLUSTER

See Also:

Constant Field Values

Constructor Detail

CassandraNodeDiscoveryComponent

public CassandraNodeDiscoveryComponent()

Method Detail

discoverResources

public Set<DiscoveredResourceDetails> discoverResources(ResourceDiscoveryContext context)

Specified by:

discoverResources in interface ResourceDiscoveryComponent

Overrides:

discoverResources in class JMXDiscoveryComponent

scanForResources

protected Set<DiscoveredResourceDetails> scanForResources(ResourceDiscoveryContext context)

isCassandraNode

protected boolean isCassandraNode(DiscoveredResourceDetails discoveredResource)

upgrade

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

Specified by:

upgrade in interface ResourceUpgradeFacet

Overrides:

upgrade in class JMXDiscoveryComponent

getDefaultUserName

protected String getDefaultUserName()

getDefaultPassword

protected String getDefaultPassword()