| /* |
| * Copyright 2000-2012 JetBrains s.r.o. |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| package com.intellij.util.pico; |
| |
| import org.jetbrains.annotations.NotNull; |
| import org.picocontainer.*; |
| import org.picocontainer.defaults.*; |
| import org.picocontainer.monitors.DefaultComponentMonitor; |
| |
| import java.util.*; |
| |
| public class IdeaPicoContainer extends DefaultPicoContainer { |
| |
| public IdeaPicoContainer() { |
| this(null); |
| } |
| |
| public IdeaPicoContainer(final PicoContainer parent) { |
| super(new MyComponentAdapterFactory(), parent); |
| } |
| |
| private static class MyComponentAdapterFactory extends MonitoringComponentAdapterFactory { |
| private final LifecycleStrategy myLifecycleStrategy; |
| |
| private MyComponentAdapterFactory() { |
| myLifecycleStrategy = new DefaultLifecycleStrategy(new DefaultComponentMonitor()); |
| } |
| |
| @Override |
| public ComponentAdapter createComponentAdapter(@NotNull Object componentKey, @NotNull Class componentImplementation, Parameter[] parameters) |
| throws PicoIntrospectionException, AssignabilityRegistrationException, NotConcreteRegistrationException { |
| return new CachingComponentAdapter( |
| new ConstructorInjectionComponentAdapter(componentKey, componentImplementation, parameters, true, currentMonitor(), myLifecycleStrategy)); |
| } |
| |
| @Override |
| public void changeMonitor(ComponentMonitor monitor) { |
| super.changeMonitor(monitor); |
| if (myLifecycleStrategy instanceof ComponentMonitorStrategy) { |
| ((ComponentMonitorStrategy)myLifecycleStrategy).changeMonitor(monitor); |
| } |
| } |
| } |
| |
| |
| |
| @Override |
| public ComponentAdapter getComponentAdapterOfType(final Class componentType) { |
| return super.getComponentAdapterOfType(componentType); |
| } |
| |
| @Override |
| public List getComponentAdaptersOfType(final Class componentType) { |
| if (componentType == null) return Collections.emptyList(); |
| if (componentType == String.class) return Collections.emptyList(); |
| |
| List<ComponentAdapter> result = new ArrayList<ComponentAdapter>(); |
| |
| final Map<String,ComponentAdapter> cache = getAssignablesCache(); |
| final ComponentAdapter cacheHit = cache.get(componentType.getName()); |
| if (cacheHit != null) { |
| result.add(cacheHit); |
| } |
| |
| result.addAll(getNonAssignableAdaptersOfType(componentType)); |
| return result; |
| } |
| } |