001/*- 002 * #%L 003 * HAPI FHIR JPA - Search Parameters 004 * %% 005 * Copyright (C) 2014 - 2025 Smile CDR, Inc. 006 * %% 007 * Licensed under the Apache License, Version 2.0 (the "License"); 008 * you may not use this file except in compliance with the License. 009 * You may obtain a copy of the License at 010 * 011 * http://www.apache.org/licenses/LICENSE-2.0 012 * 013 * Unless required by applicable law or agreed to in writing, software 014 * distributed under the License is distributed on an "AS IS" BASIS, 015 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 016 * See the License for the specific language governing permissions and 017 * limitations under the License. 018 * #L% 019 */ 020package ca.uhn.fhir.jpa.searchparam.extractor; 021 022import org.apache.commons.text.matcher.StringMatcher; 023 024/** 025 * Utility class that works with the commons-text 026 * {@link org.apache.commons.text.StringTokenizer} 027 * class to return tokens that are whitespace trimmed. 028 */ 029public class StringTrimmingTrimmerMatcher implements StringMatcher { 030 @Override 031 public int isMatch(char[] buffer, int start, int bufferStart, int bufferEnd) { 032 return (buffer[start] <= 32) ? 1 : 0; 033 } 034}