Uses of Class
org.openide.util.Lookup

Packages that use Lookup

Package	Description
org.openide.util	Client API part of the Lookup interfaces.
org.openide.util.lookup	Support classes for the Registration and Lookup extension mechanism.

Uses of Lookup in org.openide.util

Fields in org.openide.util declared as Lookup

Modifier and Type	Field and Description
static Lookup	Lookup.EMPTY A dummy lookup that never returns any results.

Methods in org.openide.util that return Lookup

Modifier and Type	Method and Description
static Lookup	Lookup.getDefault() Static method to obtain the global lookup in the whole system.
Lookup	Lookup.Provider.getLookup() Returns lookup associated with the object.

Uses of Lookup in org.openide.util.lookup

Subclasses of Lookup in org.openide.util.lookup

Modifier and Type	Class and Description
class	AbstractLookup Implementation of the lookup from OpenAPIs that is based on the introduction of Item.
class	ProxyLookup Implementation of lookup that can delegate to others.

Methods in org.openide.util.lookup that return Lookup

Modifier and Type	Method and Description
static Lookup	Lookups.exclude(Lookup lookup, Class... classes) Creates a lookup that wraps another one and filters out instances of specified classes.
static Lookup	Lookups.fixed(Object... objectsToLookup) Creates a lookup that contains an array of objects specified via the parameter.
static <T,R> Lookup	Lookups.fixed(T[] keys, InstanceContent.Convertor<? super T,R> convertor) Creates a lookup that contains an array of objects specified via the parameter.
static Lookup	Lookups.forPath(String path) Creates a named lookup.
protected Lookup[]	ProxyLookup.getLookups() Getter for the delegates.
static Lookup	Lookups.metaInfServices(ClassLoader classLoader) Returns a lookup that implements the JDK1.3 JAR services mechanism and delegates to META-INF/services/name.of.class files.
static Lookup	Lookups.metaInfServices(ClassLoader classLoader, String prefix) Returns a lookup that behaves exactly like Lookups.metaInfServices(ClassLoader) except that it does not read data from META-INF/services/, but instead from the specified prefix.
static Lookup	Lookups.proxy(Lookup.Provider provider) Creates a lookup that delegates to another one but that one can change from time to time.
static Lookup	Lookups.singleton(Object objectToLookup) Creates a singleton lookup.

Methods in org.openide.util.lookup with parameters of type Lookup

Modifier and Type	Method and Description
static Lookup	Lookups.exclude(Lookup lookup, Class... classes) Creates a lookup that wraps another one and filters out instances of specified classes.
static void	Lookups.executeWith(Lookup defaultLookup, Runnable code) Temporarily (while the code is running) changes value of Lookup.getDefault() to here-in provided lookup.
protected void	ProxyLookup.setLookups(Executor notifyIn, Lookup... lookups) Changes the delegates immediatelly, notifies the listeners in provided executor, potentially later.
protected void	ProxyLookup.setLookups(Lookup... lookups) Changes the delegates.

Constructors in org.openide.util.lookup with parameters of type Lookup

Constructor and Description
ProxyLookup(Lookup... lookups) Create a proxy to some other lookups.