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java.lang.Objectorg.omg.PortableServer.Servant
scs.core.IComponentPOA
scs.core.servant.IComponentServant
public abstract class IComponentServant
Servant generico de um IComponent, que serve de classe abstrata para os demais IComponents Implementa as caracteristicas comuns a todos os IComponents. Enquanto o startup nao for chamado, nao retorna nenhuma faceta para o cliente.
| Field Summary | |
|---|---|
protected ComponentId |
cpId
ComponentId do componente |
| Constructor Summary | |
|---|---|
IComponentServant()
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| Method Summary | |
|---|---|
void |
createComponentId(ComponentId id)
Metodo para prover o ComponentId nas classes derivadas |
protected abstract java.util.ArrayList<FacetDescription> |
createFacets()
Metodo abstrato para criar as facetas nas classes derivadas |
protected abstract boolean |
doShutdown()
Metodo abstrato para implementar o shutdown nas classes derivadas |
protected abstract boolean |
doStartup()
Metodo abstrato para implementar o startup nas classes derivadas |
ComponentId |
getComponentId()
Retorna o ComponentId do componente |
org.omg.CORBA.Object |
getFacet(java.lang.String facet_interface)
Metodo que retorna o servant que implementa uma interface associada a uma faceta do componente |
org.omg.CORBA.Object |
getFacetByName(java.lang.String facet)
Metodo que retorna o servant que implementa uma faceta do componente |
FacetDescription[] |
getFacets()
Retorna todas as facetas do componente |
void |
shutdown()
Chama o metodo doShutdown das classes derivadas para permitir que elas facam alguma coisa durante o termino do ICOmponent |
void |
startup()
Chama o metodo doStartup das classes derivadas para permitir que elas facam alguma coisa durante a inicializacao do ICOmponent |
| Methods inherited from class scs.core.IComponentPOA |
|---|
_all_interfaces, _invoke, _this, _this |
| Methods inherited from class org.omg.PortableServer.Servant |
|---|
_default_POA, _get_delegate, _get_interface_def, _is_a, _non_existent, _object_id, _orb, _poa, _set_delegate, _this_object, _this_object |
| Methods inherited from class java.lang.Object |
|---|
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
| Field Detail |
|---|
protected ComponentId cpId
| Constructor Detail |
|---|
public IComponentServant()
| Method Detail |
|---|
protected abstract java.util.ArrayList<FacetDescription> createFacets()
protected abstract boolean doShutdown()
protected abstract boolean doStartup()
public org.omg.CORBA.Object getFacet(java.lang.String facet_interface)
facet_interface - String que representa o nome da interface associada a facetapublic org.omg.CORBA.Object getFacetByName(java.lang.String facet)
facet - String que representa o nome da faceta
public void shutdown()
throws ShutdownFailed
ShutdownFailed
public void startup()
throws StartupFailed
StartupFailedpublic FacetDescription[] getFacets()
public void createComponentId(ComponentId id)
ComponentId - contendo nome e versao do componentepublic ComponentId getComponentId()
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