2 * Copyright (c) 2019-2020. Developed by Hedgecode.
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
8 * http://www.apache.org/licenses/LICENSE-2.0
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
17 package org.hedgecode.chess.scanner.regex.type;
19 import java.util.List;
21 import java.util.regex.Matcher;
22 import java.util.regex.Pattern;
24 import org.hedgecode.chess.scanner.regex.AbstractRegexResult;
25 import org.hedgecode.chess.scanner.regex.RegexMatcher;
26 import org.hedgecode.chess.scanner.regex.RegexResult;
28 import static org.hedgecode.chess.scanner.ChessHogScannerConstants.*;
33 * @author Dmitry Samoshin aka gotty
35 public class RegexSplitter extends AbstractRegexResult implements RegexMatcher {
37 private Pattern pattern;
38 private StringBuilder current;
41 public RegexSplitter(String match) {
42 pattern = Pattern.compile(match);
43 current = new StringBuilder();
47 public void match(String input) {
48 Matcher matcher = pattern.matcher(input);
50 if (current.length() > 0) {
52 add(key, current.toString());
54 add(current.toString());
56 current = new StringBuilder();
58 key = matcher.groupCount() > 0 ? matcher.group(1) : null;
64 private void addCurrent(String input) {
73 public RegexResult result() {
78 public List<String> resultList() {
79 if (current.length() > 0) {
80 add(current.toString());
81 current = new StringBuilder();
83 return super.resultList();
87 public Map<String, String> resultMap() {
88 if (current.length() > 0) {
89 add(key, current.toString());
90 current = new StringBuilder();
92 return super.resultMap();