platform/platform-impl/src/com/intellij/openapi/components/impl/stores/StoreUtil.java

/*
 * Copyright 2000-2011 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.components.impl.stores;

import java.io.IOException;

/**
 * @author yole
 */
public class StoreUtil {
  private StoreUtil() {
  }

  public static void doSave(IComponentStore stateStore) throws IOException {
    IComponentStore.SaveSession session = null;
    try {
      session = stateStore.startSave();
      session.save();
    }
    finally {
      if (session != null) {
        session.finishSave();
      }
    }
  }
}