/**
* This file is part of CloudML [ http://cloudml.org ]
*
* Copyright (C) 2012 - SINTEF ICT
* Contact: Franck Chauvel <franck.chauvel@sintef.no>
*
* Module: root
*
* CloudML is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License as
* published by the Free Software Foundation, either version 3 of
* the License, or (at your option) any later version.
*
* CloudML is distributed in the hope that it will be useful, but
* WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General
* Public License along with CloudML. If not, see
* <http://www.gnu.org/licenses/>.
*/
/*
*/
package org.cloudml.core.visitors;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.Collection;
import org.cloudml.core.*;
final class ListenerGroup {
private final ArrayList<VisitListener> listeners;
public ListenerGroup(VisitListener... listeners) {
this(Arrays.asList(listeners));
}
public ListenerGroup(Collection<VisitListener> listeners) {
this.listeners = new ArrayList<VisitListener>();
addAll(listeners);
}
public void add(VisitListener listener) {
rejectIfInvalid(listener);
this.listeners.add(listener);
}
public void addAll(Collection<VisitListener> listeners) {
for (VisitListener listener: listeners) {
add(listener);
}
}
private void rejectIfInvalid(VisitListener listener) {
if (listener == null) {
throw new IllegalArgumentException("'null' is not a valid visit listener");
}
}
public void enter(Deployment deployment) {
for (VisitListener listener: listeners) {
listener.onDeploymentEntry(deployment);
}
}
public void enter(Provider provider) {
for (VisitListener listener: listeners) {
listener.onProviderEntry(provider);
}
}
public void enter(ResourcePoolInstance resourcePoolInstance) {
for (VisitListener listener: listeners) {
listener.onResourcePoolInstanceEntry(resourcePoolInstance);
}
}
public void enter(VM vm) {
for (VisitListener listener: listeners) {
listener.onVMEntry(vm);
}
}
public void enter(InternalComponent component) {
for (VisitListener listener: listeners) {
listener.onInternalComponentEntry(component);
}
}
public void enter(ExternalComponent component) {
for (VisitListener listener: listeners) {
listener.onExternalComponentEntry(component);
}
}
public void enter(Relationship relationship) {
for (VisitListener listener: listeners) {
listener.onRelationshipEntry(relationship);
}
}
public void enter(RequiredExecutionPlatform subject) {
for (VisitListener listener: listeners) {
listener.onRequiredExecutionPlatformEntry(subject);
}
}
public void enter(ProvidedExecutionPlatform subject) {
for (VisitListener listener: listeners) {
listener.onProvidedExecutionPlatformEntry(subject);
}
}
public void enter(ProvidedPort subject) {
for (VisitListener listener: listeners) {
listener.onProvidedPortEntry(subject);
}
}
public void enter(RequiredPort subject) {
for (VisitListener listener: listeners) {
listener.onRequiredPortEntry(subject);
}
}
public void enter(VMInstance vmInstance) {
for (VisitListener listener: listeners) {
listener.onVMInstanceEntry(vmInstance);
}
}
public void enter(ExternalComponentInstance subject) {
for (VisitListener listener: listeners) {
listener.onExternalComponentInstanceEntry(subject);
}
}
public void enter(InternalComponentInstance subject) {
for (VisitListener listener: listeners) {
listener.onInternalComponentInstanceEntry(subject);
}
}
public void enter(ProvidedPortInstance subject) {
for (VisitListener listener: listeners) {
listener.onProvidedPortInstanceEntry(subject);
}
}
public void enter(RequiredPortInstance subject) {
for (VisitListener listener: listeners) {
listener.onRequiredPortInstanceEntry(subject);
}
}
public void enter(RequiredExecutionPlatformInstance subject) {
for (VisitListener listener: listeners) {
listener.onRequiredExecutionPlatformInstanceEntry(subject);
}
}
public void enter(ProvidedExecutionPlatformInstance subject) {
for (VisitListener listener: listeners) {
listener.onProvidedExecutionPlatformInstanceEntry(subject);
}
}
public void enter(RelationshipInstance relationship) {
for (VisitListener listener: listeners) {
listener.onRelationshipInstanceEntry(relationship);
}
}
public void enter(ExecuteInstance execute) {
for (VisitListener listener: listeners) {
listener.onExecuteInstanceEntry(execute);
}
}
public void enter(Cloud cloud) {
for (VisitListener listener: listeners) {
listener.onCloudEntry(cloud);
}
}
public void exit(Deployment deployment) {
for (VisitListener listener: listeners) {
listener.onDeploymentExit(deployment);
}
}
public void exit(Provider subject) {
for (VisitListener listener: listeners) {
listener.onProviderExit(subject);
}
}
public void exit(ResourcePoolInstance subject) {
for (VisitListener listener: listeners) {
listener.onResourcePoolInstanceExit(subject);
}
}
public void exit(InternalComponent subject) {
for (VisitListener listener: listeners) {
listener.onInternalComponentExit(subject);
}
}
public void exit(ExternalComponent subject) {
for (VisitListener listener: listeners) {
listener.onExternalComponentExit(subject);
}
}
public void exit(VM subject) {
for (VisitListener listener: listeners) {
listener.onVMExit(subject);
}
}
public void exit(Relationship subject) {
for (VisitListener listener: listeners) {
listener.onRelationshipExit(subject);
}
}
public void exit(RequiredPort subject) {
for (VisitListener listener: listeners) {
listener.onRequiredPortExit(subject);
}
}
public void exit(ProvidedPort subject) {
for (VisitListener listener: listeners) {
listener.onProvidedPortExit(subject);
}
}
public void exit(RequiredExecutionPlatform subject) {
for (VisitListener listener: listeners) {
listener.onRequiredExecutionPlatformExit(subject);
}
}
public void exit(ProvidedExecutionPlatform subject) {
for (VisitListener listener: listeners) {
listener.onProvidedExecutionPlatformExit(subject);
}
}
public void exit(VMInstance subject) {
for (VisitListener listener: listeners) {
listener.onVMInstanceExit(subject);
}
}
public void exit(ExternalComponentInstance subject) {
for (VisitListener listener: listeners) {
listener.onExternalComponentInstanceExit(subject);
}
}
public void exit(InternalComponentInstance subject) {
for (VisitListener listener: listeners) {
listener.onInternalComponentInstanceExit(subject);
}
}
public void exit(RelationshipInstance subject) {
for (VisitListener listener: listeners) {
listener.onRelationshipInstanceExit(subject);
}
}
public void exit(RequiredPortInstance subject) {
for (VisitListener listener: listeners) {
listener.onRequiredPortInstanceExit(subject);
}
}
public void exit(ProvidedPortInstance subject) {
for (VisitListener listener: listeners) {
listener.onProvidedPortInstanceExit(subject);
}
}
public void exit(RequiredExecutionPlatformInstance subject) {
for (VisitListener listener: listeners) {
listener.onRequiredExecutionPlatformInstanceExit(subject);
}
}
public void exit(ProvidedExecutionPlatformInstance subject) {
for (VisitListener listener: listeners) {
listener.onProvidedExecutionPlatformInstanceExit(subject);
}
}
public void exit(ExecuteInstance subject) {
for (VisitListener listener: listeners) {
listener.onExecuteInstanceExit(subject);
}
}
public void exit(Cloud subject) {
for (VisitListener listener: listeners) {
listener.onCloudExit(subject);
}
}
}