gerrit-server/src/main/java/com/google/gerrit/server/config/ConfigCollection.java

// Copyright (C) 2013 The Android Open Source Project
//
// 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.google.gerrit.server.config;

import com.google.gerrit.extensions.registration.DynamicMap;
import com.google.gerrit.extensions.restapi.IdString;
import com.google.gerrit.extensions.restapi.ResourceNotFoundException;
import com.google.gerrit.extensions.restapi.RestCollection;
import com.google.gerrit.extensions.restapi.RestView;
import com.google.gerrit.extensions.restapi.TopLevelResource;
import com.google.inject.Inject;
import com.google.inject.Singleton;

@Singleton
public class ConfigCollection implements RestCollection<TopLevelResource, ConfigResource> {
  private final DynamicMap<RestView<ConfigResource>> views;

  @Inject
  ConfigCollection(DynamicMap<RestView<ConfigResource>> views) {
    this.views = views;
  }

  @Override
  public RestView<TopLevelResource> list() throws ResourceNotFoundException {
    throw new ResourceNotFoundException();
  }

  @Override
  public DynamicMap<RestView<ConfigResource>> views() {
    return views;
  }

  @SuppressWarnings("unlikely-arg-type")
  @Override
  public ConfigResource parse(TopLevelResource root, IdString id) throws ResourceNotFoundException {
    if (id.equals("server")) {
      return new ConfigResource();
    }
    throw new ResourceNotFoundException(id);
  }
}