org.apache.brooklyn.core.location

Class CatalogLocationResolver

java.lang.Object

org.apache.brooklyn.core.location.CatalogLocationResolver

All Implemented Interfaces:

LocationResolver

public class CatalogLocationResolver
extends java.lang.Object
implements LocationResolver

Given a location spec in the form brooklyn.catalog:<symbolicName>:<version>, looks up the catalog to get its definition and creates such a location.

Field Summary

Fields

Modifier and Type	Field and Description
static java.lang.String	NAME

Constructor Summary

Constructors

Constructor and Description
CatalogLocationResolver()

Method Summary

Modifier and Type	Method and Description
boolean	accepts(java.lang.String spec, LocationRegistry registry) accepts anything that looks like it will be a YAML catalog item (e.g.
static java.lang.String	createLegacyWrappedReference(java.lang.String id)
java.lang.String	getPrefix() the prefix that this resolver will attend to
void	init(ManagementContext managementContext)
boolean	isEnabled() whether the location is enabled
static boolean	isLegacyWrappedReference(java.lang.String spec)
LocationSpec<? extends Location>	newLocationSpecFromString(java.lang.String spec, java.util.Map<?,?> locationFlags, LocationRegistry registry) Creates a LocationSpec given a spec string, flags (e.g.
static java.lang.String	unwrapLegacyWrappedReference(java.lang.String id)

Methods inherited from class java.lang.Object

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

Field Detail

NAME

public static final java.lang.String NAME

See Also:

Constant Field Values

Constructor Detail

CatalogLocationResolver

public CatalogLocationResolver()

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 that looks like it will be a YAML catalog item (e.g. starting "brooklyn.catalog:")

Specified by:

accepts in interface LocationResolver

isLegacyWrappedReference

public static boolean isLegacyWrappedReference(java.lang.String spec)

createLegacyWrappedReference

public static java.lang.String createLegacyWrappedReference(java.lang.String id)

unwrapLegacyWrappedReference

public static java.lang.String unwrapLegacyWrappedReference(java.lang.String id)