java/idea-ui/src/com/intellij/openapi/roots/ui/configuration/libraryEditor/OrderRootTypeElement.java

/*
 * 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.openapi.roots.ui.configuration.libraryEditor;

import com.intellij.ide.util.treeView.NodeDescriptor;
import com.intellij.openapi.roots.OrderRootType;
import org.jetbrains.annotations.NotNull;

import javax.swing.*;

/**
 * @author nik
 */
public class OrderRootTypeElement extends LibraryTableTreeContentElement<OrderRootTypeElement> {
  private final OrderRootType myRootType;

  public OrderRootTypeElement(NodeDescriptor rootElementDescriptor, @NotNull OrderRootType rootType, final String nodeText, final Icon icon) {
    super(rootElementDescriptor);
    myRootType = rootType;
    setIcon(icon);
    myName = nodeText;
  }

  @NotNull
  public OrderRootType getOrderRootType() {
    return myRootType;
  }

  @Override
  public int hashCode() {
    return myRootType.hashCode();
  }

  @Override
  public boolean equals(Object obj) {
    return obj instanceof OrderRootTypeElement && ((OrderRootTypeElement)obj).getOrderRootType().equals(myRootType);
  }
}