    1   /*
    2    * Copyright 2004-2009 the Seasar Foundation and the Others.
    3    *
    4    * Licensed under the Apache License, Version 2.0 (the "License");
    5    * you may not use this file except in compliance with the License.
    6    * You may obtain a copy of the License at
    7    *
    8    *     http://www.apache.org/licenses/LICENSE-2.0
    9    *
    10   * Unless required by applicable law or agreed to in writing, software
    11   * distributed under the License is distributed on an "AS IS" BASIS,
    12   * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND,
    13   * either express or implied. See the License for the specific language
    14   * governing permissions and limitations under the License.
    15   */
    16  package org.seasar.cubby.plugins.s2;
    17
    18  import org.seasar.cubby.plugin.AbstractPlugin;
    19  import org.seasar.cubby.spi.JsonProvider;
    20  import org.seasar.cubby.spi.Provider;
    21  import org.seasar.framework.util.JSONSerializer;
    22
    23  /**
    24   * {@link JSONSerializer} にって {@link JsonProvider} を提供するプラグインのサンプルです。
    25   *
    26   * @author baba
    27   */
    28  @SuppressWarnings("deprecation")
    29  public class S2JSONSerializerPlugin extends AbstractPlugin {
    30
    31  	private final JsonProvider jsonProvider = new JsonProvider() {
    32
    33  		public String toJson(final Object o) {
    34  			return JSONSerializer.serialize(o);
    35  		}
    36
    37  	};
    38
    39  	@Override
    40  	public <S extends Provider> S getProvider(final Class<S> service) {
    41  		if (JsonProvider.class.equals(service)) {
    42  			return service.cast(jsonProvider);
    43  		}
    44  		return null;
    45  	}
    46
    47  }