AliasingPsiTargetUtil.java

/*
 * Copyright 2000-2014 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.psi.targets;

import com.intellij.psi.PsiNamedElement;
import com.intellij.refactoring.RefactoringFactory;
import com.intellij.refactoring.RenameRefactoring;
import org.jetbrains.annotations.NotNull;

public class AliasingPsiTargetUtil {
  public static void renameTargets(AliasingPsiTarget target, @NotNull String newDelegateName) {
    final PsiNamedElement namedElement = (PsiNamedElement)target.getNavigationElement();
    if (!newDelegateName.equals(namedElement.getName())) {
      final RenameRefactoring refactoring =
        RefactoringFactory.getInstance(namedElement.getProject()).createRename(namedElement, newDelegateName);
      refactoring.run();

    }
  }
}