/*
 * Copyright 2000-2010 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.ide;

import com.intellij.openapi.extensions.AbstractExtensionPointBean;
import com.intellij.openapi.extensions.ExtensionPointName;
import com.intellij.openapi.util.IconLoader;
import com.intellij.openapi.util.NullableLazyValue;
import com.intellij.util.xmlb.annotations.Attribute;

import javax.swing.*;

/**
 * @author yole
 */
public class TypeIconEP extends AbstractExtensionPointBean {
  public static final ExtensionPointName<TypeIconEP> EP_NAME = ExtensionPointName.create("com.intellij.typeIcon");

  @Attribute("className")
  public String className;

  @Attribute("icon")
  public String icon;

  private final NullableLazyValue<Icon> myIcon = new NullableLazyValue<Icon>() {
    @Override
    protected Icon compute() {
      return IconLoader.findIcon(icon, getLoaderForClass());
    }
  };

  public NullableLazyValue<Icon> getIcon() {
    return myIcon;
  }
}

@@ -1,13 +1,10 @@
 /
-*%0A *
+/
  Copyrig
@@ -17,9 +17,9 @@
 0-20
-1
+2
 0 Je
@@ -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
@@ -287,16 +287,72 @@
 ntName;%0A
+import com.intellij.openapi.extensions.RequiredElement;%0A
 import c
@@ -744,16 +744,35 @@
 sName%22)%0A
+  @RequiredElement%0A
   public
@@ -791,16 +791,16 @@
 sName;%0A%0A
-
   @Attri
@@ -812,16 +812,35 @@
 %22icon%22)%0A
+  @RequiredElement%0A
   public

mark attributes as required