org.apache.brooklyn.core.location

Class NamedLocationResolver

java.lang.Object

org.apache.brooklyn.core.location.NamedLocationResolver

All Implemented Interfaces:

LocationResolver

public class NamedLocationResolver
extends java.lang.Object
implements LocationResolver

Allows you to say, in your brooklyn.properties: brooklyn.location.named.foo=localhost brooklyn.location.named.foo.user=bob brooklyn.location.named.foo.privateKeyFile=~/.ssh/custom-key-for-bob brooklyn.location.named.foo.privateKeyPassphrase=WithAPassphrase

or

brooklyn.location.named.bob-aws-east=jclouds:aws-ec2:us-east-1 brooklyn.location.named.bob-aws-east.identity=BobId brooklyn.location.named.bob-aws-east.credential=BobCred

then you can simply refer to: foo or named:foo (or bob-aws-east or named:bob-aws-east) in any location spec

Field Summary

Fields

Modifier and Type	Field and Description
static org.slf4j.Logger	log
static java.lang.String	NAMED

Constructor Summary

Constructors

Constructor and Description
NamedLocationResolver()

Method Summary

Modifier and Type	Method and Description
boolean	accepts(java.lang.String spec, LocationRegistry registry) accepts anything starting named:, such as named:my-loc, or just my-loc, so long as my-loc is a defined location name
java.lang.String	getPrefix() the prefix that this resolver will attend to
void	init(ManagementContext managementContext)
boolean	isEnabled() whether the location is enabled
LocationSpec<? extends Location>	newLocationSpecFromString(java.lang.String spec, java.util.Map<?,?> locationFlags, LocationRegistry registry) Creates a LocationSpec given a spec string, flags (e.g.

Methods inherited from class java.lang.Object

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

Field Detail

log

public static final org.slf4j.Logger log

NAMED

public static final java.lang.String NAMED

See Also:

Constant Field Values

Constructor Detail

NamedLocationResolver

public NamedLocationResolver()

Method Detail

init

public void init(ManagementContext managementContext)

Specified by:

init in interface LocationResolver

isEnabled

public boolean isEnabled()

Description copied from interface: LocationResolver

whether the location is enabled

Specified by:

isEnabled in interface LocationResolver

newLocationSpecFromString

public LocationSpec<? extends Location> newLocationSpecFromString(java.lang.String spec,
                                                                  java.util.Map<?,?> locationFlags,
                                                                  LocationRegistry registry)

Description copied from interface: LocationResolver

Creates a LocationSpec given a spec string, flags (e.g. user, key, cloud credential), and the registry itself from which the base properties are discovered and supporting locations which refer to other locations, e.g. NamedLocationResolver.

Specified by:

newLocationSpecFromString in interface LocationResolver

getPrefix

public java.lang.String getPrefix()

Description copied from interface: LocationResolver

the prefix that this resolver will attend to

Specified by:

getPrefix in interface LocationResolver

accepts

public boolean accepts(java.lang.String spec,
                       LocationRegistry registry)

accepts anything starting named:, such as named:my-loc, or just my-loc, so long as my-loc is a defined location name

Specified by:

accepts in interface LocationResolver