|
Tuscany Core | |||||||||
PREV CLASS NEXT CLASS | FRAMES NO FRAMES | |||||||||
SUMMARY: NESTED | FIELD | CONSTR | METHOD | DETAIL: FIELD | CONSTR | METHOD |
java.lang.Object org.apache.tuscany.core.context.impl.AbstractLifecycle org.apache.tuscany.core.context.scope.AbstractScopeContext org.apache.tuscany.core.context.scope.ModuleScopeContext
public class ModuleScopeContext
Manages contexts whose implementations are module scoped. This scope contexts eagerly starts contexts when
a ModuleStart
event is received. If a contained context has an implementation marked to eagerly initialized,
the an instance will be created at that time as well. Contained contexts are shutdown when a ModuleStop
event is received in reverse order to which their implementation instances were created.
Field Summary |
---|
Fields inherited from class org.apache.tuscany.core.context.scope.AbstractScopeContext |
---|
contextFactories, eventContext |
Fields inherited from class org.apache.tuscany.core.context.impl.AbstractLifecycle |
---|
lifecycleState, name |
Fields inherited from interface org.apache.tuscany.core.context.Lifecycle |
---|
CONFIG_ERROR, ERROR, INITIALIZED, INITIALIZING, RUNNING, STARTED, STOPPED, STOPPING, UNINITIALIZED |
Constructor Summary | |
---|---|
ModuleScopeContext(EventContext eventContext)
|
Method Summary | |
---|---|
Context |
getContext(java.lang.String ctxName)
Returns a context bound to the given name or null if the component does not exist. |
Context |
getContextByKey(java.lang.String ctxName,
java.lang.Object key)
Returns a context bound to the given name and scoped to the given key or null if the context does not exist |
boolean |
isCacheable()
Returns whether implementation instances may be held for the duration of an wire |
void |
onEvent(Event event)
|
void |
registerFactory(ContextFactory<Context> configuration)
Adds a context factory to the scope |
void |
removeContext(java.lang.String ctxName)
Removes a context with the given name, determining the scope key from the thread context |
void |
removeContextByKey(java.lang.String ctxName,
java.lang.Object key)
Removes a context bound to the given name and scope key |
void |
start()
Starts the Lifecycle. |
void |
stop()
Stops the Lifecycle. |
Methods inherited from class org.apache.tuscany.core.context.scope.AbstractScopeContext |
---|
checkInit, getEventContext, getInstance, registerFactories |
Methods inherited from class org.apache.tuscany.core.context.impl.AbstractLifecycle |
---|
addListener, addListener, getLifecycleState, getListeners, getName, publish, removeListener, setName, toString |
Methods inherited from class java.lang.Object |
---|
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait |
Methods inherited from interface org.apache.tuscany.core.context.Lifecycle |
---|
getLifecycleState, getName, setName |
Constructor Detail |
---|
public ModuleScopeContext(EventContext eventContext)
Method Detail |
---|
public void onEvent(Event event)
public void start()
Lifecycle
public void stop()
Lifecycle
public boolean isCacheable()
ScopeContext
public void registerFactory(ContextFactory<Context> configuration)
ScopeContext
public Context getContext(java.lang.String ctxName)
ScopeContext
public Context getContextByKey(java.lang.String ctxName, java.lang.Object key)
ScopeContext
public void removeContext(java.lang.String ctxName)
ScopeContext
public void removeContextByKey(java.lang.String ctxName, java.lang.Object key)
ScopeContext
|
Tuscany Core | |||||||||
PREV CLASS NEXT CLASS | FRAMES NO FRAMES | |||||||||
SUMMARY: NESTED | FIELD | CONSTR | METHOD | DETAIL: FIELD | CONSTR | METHOD |