/*
 * Copyright 2000-2009 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.roots;

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

import java.util.EventObject;

/**
 *  @author dsl
 */
public abstract class ModuleRootEvent extends EventObject{

  protected ModuleRootEvent(@NotNull Project project) {
    super(project);
  }

  public abstract boolean isCausedByFileTypesChange();
}

@@ -1,13 +1,10 @@
 /
-*%0A *
+/
  Copyrig
@@ -13,17 +13,17 @@
  2000-20
-0
+1
 9 JetBra
@@ -36,566 +36,109 @@
 r.o.
-%0A *%0A * Licensed under the Apache License, Version 2.0 (the %22License%22);%0A * you may not use this file except in compliance with the License.%0A * You may obtain a copy of the License at%0A *%0A * http://www.apache.org/licenses/LICENSE-2.0%0A *%0A * Unless required by applicable law or agreed to in writing, software%0A * distributed under the License is distributed on an %22AS IS%22 BASIS,%0A * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.%0A * See the License for the specific language governing permissions and%0A * limitations under the License.%0A */
+ Use of this source code is governed by the Apache 2.0 license that can be found in the LICENSE file.
 %0Apac
@@ -455,16 +455,16 @@
 );%0A  %7D%0A%0A
-
   public
@@ -509,11 +509,82 @@
 hange();
+%0A%0A  public Project getProject() %7B%0A    return (Project) getSource();%0A  %7D
 %0A%7D%0A

Add ModuleRootEvent.getProject()