| /* |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you 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.apache.drill.exec.server.options; |
| |
| import com.google.common.collect.Maps; |
| import org.apache.drill.common.map.CaseInsensitiveMap; |
| |
| import java.util.Map; |
| |
| /** |
| * {@link OptionManager} that holds options within {@link FragmentContextImpl}. |
| */ |
| public class FragmentOptionManager extends InMemoryOptionManager { |
| // private static final org.slf4j.Logger logger = org.slf4j.LoggerFactory.getLogger(FragmentOptionManager.class); |
| |
| public FragmentOptionManager(OptionManager systemOptions, OptionList options) { |
| super(systemOptions, getMapFromOptionList(options)); |
| } |
| |
| private static Map<String, OptionValue> getMapFromOptionList(final OptionList options) { |
| final Map<String, OptionValue> tmp = Maps.newHashMap(); |
| for (final OptionValue value : options) { |
| tmp.put(value.name, value); |
| } |
| return CaseInsensitiveMap.newImmutableMap(tmp); |
| } |
| |
| @Override |
| public void deleteAllLocalOptions() { |
| throw new UnsupportedOperationException(); |
| } |
| |
| @Override |
| public void deleteLocalOption(String name) { |
| throw new UnsupportedOperationException(); |
| } |
| |
| @Override |
| public OptionValue getDefault(String optionName) { |
| return fallback.getDefault(optionName); |
| } |
| |
| @Override |
| protected OptionValue.OptionScope getScope() { |
| throw new UnsupportedOperationException(); |
| } |
| |
| @Override |
| public void setLocalOptionHelper(OptionValue value) { |
| throw new UnsupportedOperationException(); |
| } |
| } |