DeletedTemplatesManager.java example

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/*
 * 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.ide.fileTemplates.impl;

import com.intellij.openapi.util.*;
import org.jdom.Element;
import org.jetbrains.annotations.NonNls;
import org.jetbrains.annotations.NotNull;

class DeletedTemplatesManager implements JDOMExternalizable {
  public JDOMExternalizableStringList DELETED_DEFAULT_TEMPLATES = new JDOMExternalizableStringList();

  public void addName(@NotNull @NonNls String nameWithExtension) {
    DELETED_DEFAULT_TEMPLATES.remove(nameWithExtension);
    DELETED_DEFAULT_TEMPLATES.add(nameWithExtension);
  }

  public boolean contains(@NotNull @NonNls String nameWithExtension) {
    return DELETED_DEFAULT_TEMPLATES.contains(nameWithExtension);
  }

  @Override
  public void readExternal(Element element) throws InvalidDataException {
    DefaultJDOMExternalizer.readExternal(this, element);
  }

  @Override
  public void writeExternal(Element element) throws WriteExternalException {
    DefaultJDOMExternalizer.writeExternal(this, element);
  }
}