org.tinymediamanager.ui.converter.ZeroIdConverter Maven / Gradle / Ivy

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/*
 * Copyright 2012 - 2019 Manuel Laggner
 *
 * 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 org.tinymediamanager.ui.converter;

import org.jdesktop.beansbinding.Converter;

/**
 * The Class ZeroIdConvertert. Do not output a 0 - Id
 * 
 * @author Manuel Laggner
 */
public class ZeroIdConverter extends Converter {

  @Override
  public String convertForward(Integer arg0) {
    if (arg0 instanceof Integer && arg0.equals(0)) {
      return "";
    }
    return String.valueOf(arg0);
  }

  @Override
  public Integer convertReverse(String arg0) {
    return null;
  }
}