gus-asf commented on a change in pull request #1979: URL: https://github.com/apache/lucene-solr/pull/1979#discussion_r504726501
########## File path: lucene/analysis/common/src/java/org/apache/lucene/analysis/miscellaneous/DropIfFlaggedFilter.java ########## @@ -0,0 +1,52 @@ +/* + * 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.analysis.miscellaneous; + +import org.apache.lucene.analysis.FilteringTokenFilter; +import org.apache.lucene.analysis.TokenStream; +import org.apache.lucene.analysis.tokenattributes.FlagsAttribute; + +/** + * Allows Tokens with a given combination of flags to be dropped. If all flags specified are present + * the token is dropped, otherwise it is retained. + * + * @see DropIfFlaggedFilterFactory + * @since 8.8.0 + */ +public class DropIfFlaggedFilter extends FilteringTokenFilter { Review comment: That said if it's a standard for the project I'll do it. I have my disagreements but we can hash that out elsewhere. ########## File path: lucene/analysis/common/src/java/org/apache/lucene/analysis/miscellaneous/DropIfFlaggedFilter.java ########## @@ -0,0 +1,52 @@ +/* + * 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.analysis.miscellaneous; + +import org.apache.lucene.analysis.FilteringTokenFilter; +import org.apache.lucene.analysis.TokenStream; +import org.apache.lucene.analysis.tokenattributes.FlagsAttribute; + +/** + * Allows Tokens with a given combination of flags to be dropped. If all flags specified are present + * the token is dropped, otherwise it is retained. + * + * @see DropIfFlaggedFilterFactory + * @since 8.8.0 + */ +public class DropIfFlaggedFilter extends FilteringTokenFilter { + private final FlagsAttribute flagsAtt = addAttribute(FlagsAttribute.class); + private final int dropFlags; + + /** + * Construct a token stream filtering the given input. + * + * @param input the source stream + * @param dropFlags a combination of flags that indicates that the token should be dropped. + */ + @SuppressWarnings("WeakerAccess") + protected DropIfFlaggedFilter(TokenStream input, int dropFlags) { Review comment: Not sure why that wound up protected. Thx for noticing this. ---------------------------------------------------------------- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. For queries about this service, please contact Infrastructure at: [email protected] --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
