| /* |
| * 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.lucene.search.spell; |
| |
| /** |
| * Set of strategies for suggesting related terms |
| * @lucene.experimental |
| */ |
| public enum SuggestMode { |
| /** |
| * Generate suggestions only for terms not in the index (default) |
| */ |
| SUGGEST_WHEN_NOT_IN_INDEX, |
| |
| /** |
| * Return only suggested words that are as frequent or more frequent than the |
| * searched word |
| */ |
| SUGGEST_MORE_POPULAR, |
| |
| /** |
| * Always attempt to offer suggestions (however, other parameters may limit |
| * suggestions. For example, see |
| * {@link DirectSpellChecker#setMaxQueryFrequency(float)} ). |
| */ |
| SUGGEST_ALWAYS |
| } |
