platform/platform-api/src/com/intellij/openapi/project/impl/ProjectLifecycleListener.java

/*
 * 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.openapi.project.impl;

import com.intellij.openapi.project.Project;
import com.intellij.util.messages.Topic;
import org.jetbrains.annotations.NotNull;

/**
 * @author max
 */
public interface ProjectLifecycleListener {
  Topic<ProjectLifecycleListener> TOPIC = Topic.create("Various stages of project lifecycle notifications", ProjectLifecycleListener.class);

  void projectComponentsInitialized(Project project);

  void beforeProjectLoaded(@NotNull Project project);

  void afterProjectClosed(@NotNull Project project);

  abstract class Adapter implements ProjectLifecycleListener {
    public void projectComponentsInitialized(final Project project) { }

    public void beforeProjectLoaded(@NotNull final Project project) { }

    public void afterProjectClosed(@NotNull Project project) { }
  }
}