1 | // License: GPL. For details, see LICENSE file.
|
---|
2 | package org.openstreetmap.josm.gui.conflict.tags;
|
---|
3 |
|
---|
4 | import java.util.ArrayList;
|
---|
5 | import java.util.Arrays;
|
---|
6 | import java.util.Collection;
|
---|
7 | import java.util.Collections;
|
---|
8 | import java.util.HashMap;
|
---|
9 | import java.util.LinkedHashSet;
|
---|
10 | import java.util.List;
|
---|
11 | import java.util.Set;
|
---|
12 | import java.util.TreeSet;
|
---|
13 | import java.util.regex.Pattern;
|
---|
14 | import java.util.regex.PatternSyntaxException;
|
---|
15 | import java.util.stream.Collectors;
|
---|
16 |
|
---|
17 | import org.openstreetmap.josm.data.StructUtils;
|
---|
18 | import org.openstreetmap.josm.data.StructUtils.StructEntry;
|
---|
19 | import org.openstreetmap.josm.data.osm.OsmPrimitive;
|
---|
20 | import org.openstreetmap.josm.data.osm.Tag;
|
---|
21 | import org.openstreetmap.josm.data.osm.TagCollection;
|
---|
22 | import org.openstreetmap.josm.spi.preferences.Config;
|
---|
23 | import org.openstreetmap.josm.tools.Logging;
|
---|
24 | import org.openstreetmap.josm.tools.Pair;
|
---|
25 |
|
---|
26 | /**
|
---|
27 | * Collection of utility methods for tag conflict resolution
|
---|
28 | *
|
---|
29 | */
|
---|
30 | public final class TagConflictResolutionUtil {
|
---|
31 |
|
---|
32 | /** The OSM key 'source' */
|
---|
33 | private static final String KEY_SOURCE = "source";
|
---|
34 |
|
---|
35 | /** The group identifier for French Cadastre choices */
|
---|
36 | private static final String GRP_FR_CADASTRE = "FR:cadastre";
|
---|
37 |
|
---|
38 | /** The group identifier for Canadian CANVEC choices */
|
---|
39 | private static final String GRP_CA_CANVEC = "CA:canvec";
|
---|
40 |
|
---|
41 | /**
|
---|
42 | * Default preferences for the list of AutomaticCombine tag conflict resolvers.
|
---|
43 | */
|
---|
44 | private static final Collection<AutomaticCombine> defaultAutomaticTagConflictCombines = Arrays.asList(
|
---|
45 | new AutomaticCombine("tiger:tlid", "US TIGER tlid", false, ":", "Integer"),
|
---|
46 | new AutomaticCombine("tiger:(?!tlid$).*", "US TIGER not tlid", true, ":", "String")
|
---|
47 | );
|
---|
48 |
|
---|
49 | /**
|
---|
50 | * Default preferences for the list of AutomaticChoice tag conflict resolvers.
|
---|
51 | */
|
---|
52 | private static final Collection<AutomaticChoice> defaultAutomaticTagConflictChoices = Arrays.asList(
|
---|
53 | /* "source" "FR:cadastre" - https://wiki.openstreetmap.org/wiki/FR:WikiProject_France/Cadastre
|
---|
54 | * List of choices for the "source" tag of data exported from the French cadastre,
|
---|
55 | * which ends by the exported year generating many conflicts.
|
---|
56 | * The generated score begins with the year number to select the most recent one.
|
---|
57 | */
|
---|
58 | new AutomaticChoice(KEY_SOURCE, GRP_FR_CADASTRE, "FR cadastre source, manual value", true,
|
---|
59 | "cadastre", "0"),
|
---|
60 | new AutomaticChoice(KEY_SOURCE, GRP_FR_CADASTRE, "FR cadastre source, initial format", true,
|
---|
61 | "extraction vectorielle v1 cadastre-dgi-fr source : Direction G[eé]n[eé]rale des Imp[oô]ts"
|
---|
62 | + " - Cadas\\. Mise [aà] jour : (2[0-9]{3})",
|
---|
63 | "$1 1"),
|
---|
64 | new AutomaticChoice(KEY_SOURCE, GRP_FR_CADASTRE, "FR cadastre source, last format", true,
|
---|
65 | "(?:cadastre-dgi-fr source : )?Direction G[eé]n[eé]rale des (?:Imp[oô]ts|Finances Publiques)"
|
---|
66 | + " - Cadas(?:tre)?(?:\\.| ;) [Mm]ise [aà] jour : (2[0-9]{3})",
|
---|
67 | "$1 2"),
|
---|
68 | /* "source" "CA:canvec" - https://wiki.openstreetmap.org/wiki/CanVec
|
---|
69 | * List of choices for the "source" tag of data exported from Natural Resources Canada (NRCan)
|
---|
70 | */
|
---|
71 | new AutomaticChoice(KEY_SOURCE, GRP_CA_CANVEC, "CA canvec source, initial value", true,
|
---|
72 | "CanVec_Import_2009", "00"),
|
---|
73 | new AutomaticChoice(KEY_SOURCE, GRP_CA_CANVEC, "CA canvec source, 4.0/6.0 value", true,
|
---|
74 | "CanVec ([1-9]).0 - NRCan", "0$1"),
|
---|
75 | new AutomaticChoice(KEY_SOURCE, GRP_CA_CANVEC, "CA canvec source, 7.0/8.0 value", true,
|
---|
76 | "NRCan-CanVec-([1-9]).0", "0$1"),
|
---|
77 | new AutomaticChoice(KEY_SOURCE, GRP_CA_CANVEC, "CA canvec source, 10.0/12.0 value", true,
|
---|
78 | "NRCan-CanVec-(1[012]).0", "$1")
|
---|
79 | );
|
---|
80 |
|
---|
81 | private static volatile Collection<AutomaticTagConflictResolver> automaticTagConflictResolvers;
|
---|
82 |
|
---|
83 | private TagConflictResolutionUtil() {
|
---|
84 | // no constructor, just static utility methods
|
---|
85 | }
|
---|
86 |
|
---|
87 | /**
|
---|
88 | * Normalizes the tags in the tag collection <code>tc</code> before resolving tag conflicts.
|
---|
89 | *
|
---|
90 | * Removes irrelevant tags like "created_by".
|
---|
91 | *
|
---|
92 | * For tags which are not present on at least one of the merged nodes, the empty value ""
|
---|
93 | * is added to the list of values for this tag, but only if there are at least two
|
---|
94 | * primitives with tags, and at least one tagged primitive do not have this tag.
|
---|
95 | *
|
---|
96 | * @param tc the tag collection
|
---|
97 | * @param merged the collection of merged primitives
|
---|
98 | */
|
---|
99 | public static void normalizeTagCollectionBeforeEditing(TagCollection tc, Collection<? extends OsmPrimitive> merged) {
|
---|
100 | // remove irrelevant tags
|
---|
101 | //
|
---|
102 | for (String key : OsmPrimitive.getDiscardableKeys()) {
|
---|
103 | tc.removeByKey(key);
|
---|
104 | }
|
---|
105 |
|
---|
106 | Collection<OsmPrimitive> taggedPrimitives = new ArrayList<>();
|
---|
107 | for (OsmPrimitive p: merged) {
|
---|
108 | if (p.isTagged()) {
|
---|
109 | taggedPrimitives.add(p);
|
---|
110 | }
|
---|
111 | }
|
---|
112 | if (taggedPrimitives.size() <= 1)
|
---|
113 | return;
|
---|
114 |
|
---|
115 | for (String key: tc.getKeys()) {
|
---|
116 | // make sure the empty value is in the tag set if a tag is not present
|
---|
117 | // on all merged nodes
|
---|
118 | //
|
---|
119 | for (OsmPrimitive p: taggedPrimitives) {
|
---|
120 | if (p.get(key) == null) {
|
---|
121 | tc.add(new Tag(key, "")); // add a tag with key and empty value
|
---|
122 | }
|
---|
123 | }
|
---|
124 | }
|
---|
125 | }
|
---|
126 |
|
---|
127 | /**
|
---|
128 | * Completes tags in the tag collection <code>tc</code> with the empty value
|
---|
129 | * for each tag. If the empty value is present the tag conflict resolution dialog
|
---|
130 | * will offer an option for removing the tag and not only options for selecting
|
---|
131 | * one of the current values of the tag.
|
---|
132 | *
|
---|
133 | * @param tc the tag collection
|
---|
134 | */
|
---|
135 | public static void completeTagCollectionForEditing(TagCollection tc) {
|
---|
136 | for (String key: tc.getKeys()) {
|
---|
137 | // make sure the empty value is in the tag set such that we can delete the tag
|
---|
138 | // in the conflict dialog if necessary
|
---|
139 | //
|
---|
140 | tc.add(new Tag(key, ""));
|
---|
141 | }
|
---|
142 | }
|
---|
143 |
|
---|
144 | /**
|
---|
145 | * Automatically resolve some tag conflicts.
|
---|
146 | * The list of automatic resolution is taken from the preferences.
|
---|
147 | * @param tc the tag collection
|
---|
148 | * @since 11606
|
---|
149 | */
|
---|
150 | public static void applyAutomaticTagConflictResolution(TagCollection tc) {
|
---|
151 | applyAutomaticTagConflictResolution(tc, getAutomaticTagConflictResolvers());
|
---|
152 | }
|
---|
153 |
|
---|
154 | /**
|
---|
155 | * Get the AutomaticTagConflictResolvers configured in the Preferences or the default ones.
|
---|
156 | * @return the configured AutomaticTagConflictResolvers.
|
---|
157 | * @since 11606
|
---|
158 | */
|
---|
159 | public static Collection<AutomaticTagConflictResolver> getAutomaticTagConflictResolvers() {
|
---|
160 | if (automaticTagConflictResolvers == null) {
|
---|
161 | Collection<AutomaticCombine> automaticTagConflictCombines = StructUtils.getListOfStructs(
|
---|
162 | Config.getPref(),
|
---|
163 | "automatic-tag-conflict-resolution.combine",
|
---|
164 | defaultAutomaticTagConflictCombines, AutomaticCombine.class);
|
---|
165 | Collection<AutomaticChoiceGroup> automaticTagConflictChoiceGroups =
|
---|
166 | AutomaticChoiceGroup.groupChoices(StructUtils.getListOfStructs(
|
---|
167 | Config.getPref(),
|
---|
168 | "automatic-tag-conflict-resolution.choice",
|
---|
169 | defaultAutomaticTagConflictChoices, AutomaticChoice.class));
|
---|
170 | // Use a tmp variable to fully construct the collection before setting
|
---|
171 | // the volatile variable automaticTagConflictResolvers.
|
---|
172 | ArrayList<AutomaticTagConflictResolver> tmp = new ArrayList<>();
|
---|
173 | tmp.addAll(automaticTagConflictCombines);
|
---|
174 | tmp.addAll(automaticTagConflictChoiceGroups);
|
---|
175 | automaticTagConflictResolvers = tmp;
|
---|
176 | }
|
---|
177 | return Collections.unmodifiableCollection(automaticTagConflictResolvers);
|
---|
178 | }
|
---|
179 |
|
---|
180 | /**
|
---|
181 | * An automatic tag conflict resolver interface.
|
---|
182 | * @since 11606
|
---|
183 | */
|
---|
184 | interface AutomaticTagConflictResolver {
|
---|
185 | /**
|
---|
186 | * Check if this resolution apply to the given Tag key.
|
---|
187 | * @param key The Tag key to match.
|
---|
188 | * @return true if this automatic resolution apply to the given Tag key.
|
---|
189 | */
|
---|
190 | boolean matchesKey(String key);
|
---|
191 |
|
---|
192 | /**
|
---|
193 | * Try to resolve a conflict between a set of values for a Tag
|
---|
194 | * @param values the set of conflicting values for the Tag.
|
---|
195 | * @return the resolved value or null if resolution was not possible.
|
---|
196 | */
|
---|
197 | String resolve(Set<String> values);
|
---|
198 | }
|
---|
199 |
|
---|
200 | /**
|
---|
201 | * Automatically resolve some given conflicts using the given resolvers.
|
---|
202 | * @param tc the tag collection.
|
---|
203 | * @param resolvers the list of automatic tag conflict resolvers to apply.
|
---|
204 | * @since 11606
|
---|
205 | */
|
---|
206 | public static void applyAutomaticTagConflictResolution(TagCollection tc,
|
---|
207 | Collection<AutomaticTagConflictResolver> resolvers) {
|
---|
208 | for (String key: tc.getKeysWithMultipleValues()) {
|
---|
209 | for (AutomaticTagConflictResolver resolver : resolvers) {
|
---|
210 | try {
|
---|
211 | if (resolver.matchesKey(key)) {
|
---|
212 | String result = resolver.resolve(tc.getValues(key));
|
---|
213 | if (result != null) {
|
---|
214 | tc.setUniqueForKey(key, result);
|
---|
215 | break;
|
---|
216 | }
|
---|
217 | }
|
---|
218 | } catch (PatternSyntaxException e) {
|
---|
219 | // Can happen if a particular resolver has an invalid regular expression pattern
|
---|
220 | // but it should not stop the other automatic tag conflict resolution.
|
---|
221 | Logging.error(e);
|
---|
222 | }
|
---|
223 | }
|
---|
224 | }
|
---|
225 | }
|
---|
226 |
|
---|
227 | /**
|
---|
228 | * Preference for automatic tag-conflict resolver by combining the tag values using a separator.
|
---|
229 | * @since 11606
|
---|
230 | */
|
---|
231 | public static class AutomaticCombine implements AutomaticTagConflictResolver {
|
---|
232 |
|
---|
233 | /** The Tag key to match */
|
---|
234 | @StructEntry public String key;
|
---|
235 |
|
---|
236 | /** A free description */
|
---|
237 | @StructEntry public String description = "";
|
---|
238 |
|
---|
239 | /** If regular expression must be used to match the Tag key or the value. */
|
---|
240 | @StructEntry public boolean isRegex;
|
---|
241 |
|
---|
242 | /** The separator to use to combine the values. */
|
---|
243 | @StructEntry public String separator = ";";
|
---|
244 |
|
---|
245 | /** If the combined values must be sorted.
|
---|
246 | * Possible values:
|
---|
247 | * <ul>
|
---|
248 | * <li> Integer - Sort using Integer natural order.</li>
|
---|
249 | * <li> String - Sort using String natural order.</li>
|
---|
250 | * <li> * - No ordering.</li>
|
---|
251 | * </ul>
|
---|
252 | */
|
---|
253 | @StructEntry public String sort;
|
---|
254 |
|
---|
255 | /** Default constructor. */
|
---|
256 | public AutomaticCombine() {
|
---|
257 | // needed for instantiation from Preferences
|
---|
258 | }
|
---|
259 |
|
---|
260 | /** Instantiate an automatic tag-conflict resolver which combining the values using a separator.
|
---|
261 | * @param key The Tag key to match.
|
---|
262 | * @param description A free description.
|
---|
263 | * @param isRegex If regular expression must be used to match the Tag key or the value.
|
---|
264 | * @param separator The separator to use to combine the values.
|
---|
265 | * @param sort If the combined values must be sorted.
|
---|
266 | */
|
---|
267 | public AutomaticCombine(String key, String description, boolean isRegex, String separator, String sort) {
|
---|
268 | this.key = key;
|
---|
269 | this.description = description;
|
---|
270 | this.isRegex = isRegex;
|
---|
271 | this.separator = separator;
|
---|
272 | this.sort = sort;
|
---|
273 | }
|
---|
274 |
|
---|
275 | @Override
|
---|
276 | public boolean matchesKey(String k) {
|
---|
277 | if (isRegex) {
|
---|
278 | return Pattern.matches(this.key, k);
|
---|
279 | } else {
|
---|
280 | return this.key.equals(k);
|
---|
281 | }
|
---|
282 | }
|
---|
283 |
|
---|
284 | Set<String> instantiateSortedSet() {
|
---|
285 | if ("String".equals(sort)) {
|
---|
286 | return new TreeSet<>();
|
---|
287 | } else if ("Integer".equals(sort)) {
|
---|
288 | return new TreeSet<>((String v1, String v2) -> Long.valueOf(v1).compareTo(Long.valueOf(v2)));
|
---|
289 | } else {
|
---|
290 | return new LinkedHashSet<>();
|
---|
291 | }
|
---|
292 | }
|
---|
293 |
|
---|
294 | @Override
|
---|
295 | public String resolve(Set<String> values) {
|
---|
296 | Set<String> results = instantiateSortedSet();
|
---|
297 | for (String value: values) {
|
---|
298 | for (String part: value.split(Pattern.quote(separator))) {
|
---|
299 | results.add(part);
|
---|
300 | }
|
---|
301 | }
|
---|
302 | return String.join(separator, results);
|
---|
303 | }
|
---|
304 |
|
---|
305 | @Override
|
---|
306 | public String toString() {
|
---|
307 | return AutomaticCombine.class.getSimpleName()
|
---|
308 | + "(key='" + key + "', description='" + description + "', isRegex="
|
---|
309 | + isRegex + ", separator='" + separator + "', sort='" + sort + "')";
|
---|
310 | }
|
---|
311 | }
|
---|
312 |
|
---|
313 | /**
|
---|
314 | * Preference for a particular choice from a group for automatic tag conflict resolution.
|
---|
315 | * {@code AutomaticChoice}s are grouped into {@link AutomaticChoiceGroup}.
|
---|
316 | * @since 11606
|
---|
317 | */
|
---|
318 | public static class AutomaticChoice {
|
---|
319 |
|
---|
320 | /** The Tag key to match. */
|
---|
321 | @StructEntry public String key;
|
---|
322 |
|
---|
323 | /** The name of the {link AutomaticChoice group} this choice belongs to. */
|
---|
324 | @StructEntry public String group;
|
---|
325 |
|
---|
326 | /** A free description. */
|
---|
327 | @StructEntry public String description = "";
|
---|
328 |
|
---|
329 | /** If regular expression must be used to match the Tag key or the value. */
|
---|
330 | @StructEntry public boolean isRegex;
|
---|
331 |
|
---|
332 | /** The Tag value to match. */
|
---|
333 | @StructEntry public String value;
|
---|
334 |
|
---|
335 | /**
|
---|
336 | * The score to give to this choice in order to choose the best value
|
---|
337 | * Natural String ordering is used to identify the best score.
|
---|
338 | */
|
---|
339 | @StructEntry public String score;
|
---|
340 |
|
---|
341 | /** Default constructor. */
|
---|
342 | public AutomaticChoice() {
|
---|
343 | // needed for instantiation from Preferences
|
---|
344 | }
|
---|
345 |
|
---|
346 | /**
|
---|
347 | * Instantiate a particular choice from a group for automatic tag conflict resolution.
|
---|
348 | * @param key The Tag key to match.
|
---|
349 | * @param group The name of the {link AutomaticChoice group} this choice belongs to.
|
---|
350 | * @param description A free description.
|
---|
351 | * @param isRegex If regular expression must be used to match the Tag key or the value.
|
---|
352 | * @param value The Tag value to match.
|
---|
353 | * @param score The score to give to this choice in order to choose the best value.
|
---|
354 | */
|
---|
355 | public AutomaticChoice(String key, String group, String description, boolean isRegex, String value, String score) {
|
---|
356 | this.key = key;
|
---|
357 | this.group = group;
|
---|
358 | this.description = description;
|
---|
359 | this.isRegex = isRegex;
|
---|
360 | this.value = value;
|
---|
361 | this.score = score;
|
---|
362 | }
|
---|
363 |
|
---|
364 | /**
|
---|
365 | * Check if this choice match the given Tag value.
|
---|
366 | * @param v the Tag value to match.
|
---|
367 | * @return true if this choice correspond to the given tag value.
|
---|
368 | */
|
---|
369 | public boolean matchesValue(String v) {
|
---|
370 | if (isRegex) {
|
---|
371 | return Pattern.matches(this.value, v);
|
---|
372 | } else {
|
---|
373 | return this.value.equals(v);
|
---|
374 | }
|
---|
375 | }
|
---|
376 |
|
---|
377 | /**
|
---|
378 | * Return the score associated to this choice for the given Tag value.
|
---|
379 | * For the result to be valid the given tag value must {@link #matchesValue(String) match} this choice.
|
---|
380 | * @param v the Tag value of which to get the score.
|
---|
381 | * @return the score associated to the given Tag value.
|
---|
382 | * @throws PatternSyntaxException if the regular expression syntax is invalid
|
---|
383 | */
|
---|
384 | public String computeScoreFromValue(String v) {
|
---|
385 | if (isRegex) {
|
---|
386 | return v.replaceAll("^" + this.value + "$", this.score);
|
---|
387 | } else {
|
---|
388 | return this.score;
|
---|
389 | }
|
---|
390 | }
|
---|
391 |
|
---|
392 | @Override
|
---|
393 | public String toString() {
|
---|
394 | return AutomaticChoice.class.getSimpleName()
|
---|
395 | + "(key='" + key + "', group='" + group + "', description='" + description
|
---|
396 | + "', isRegex=" + isRegex + ", value='" + value + "', score='" + score + "')";
|
---|
397 | }
|
---|
398 | }
|
---|
399 |
|
---|
400 | /**
|
---|
401 | * Preference for an automatic tag conflict resolver which choose from
|
---|
402 | * a group of possible {@link AutomaticChoice choice} values.
|
---|
403 | * @since 11606
|
---|
404 | */
|
---|
405 | public static class AutomaticChoiceGroup implements AutomaticTagConflictResolver {
|
---|
406 |
|
---|
407 | /** The Tag key to match. */
|
---|
408 | @StructEntry public String key;
|
---|
409 |
|
---|
410 | /** The name of the group. */
|
---|
411 | final String group;
|
---|
412 |
|
---|
413 | /** If regular expression must be used to match the Tag key. */
|
---|
414 | @StructEntry public boolean isRegex;
|
---|
415 |
|
---|
416 | /** The list of choice to choose from. */
|
---|
417 | final List<AutomaticChoice> choices;
|
---|
418 |
|
---|
419 | /** Instantiate an automatic tag conflict resolver which choose from
|
---|
420 | * a given list of {@link AutomaticChoice choice} values.
|
---|
421 | *
|
---|
422 | * @param key The Tag key to match.
|
---|
423 | * @param group The name of the group.
|
---|
424 | * @param isRegex If regular expression must be used to match the Tag key.
|
---|
425 | * @param choices The list of choice to choose from.
|
---|
426 | */
|
---|
427 | public AutomaticChoiceGroup(String key, String group, boolean isRegex, List<AutomaticChoice> choices) {
|
---|
428 | this.key = key;
|
---|
429 | this.group = group;
|
---|
430 | this.isRegex = isRegex;
|
---|
431 | this.choices = choices;
|
---|
432 | }
|
---|
433 |
|
---|
434 | /**
|
---|
435 | * Group a given list of {@link AutomaticChoice} by the Tag key and the choice group name.
|
---|
436 | * @param choices the list of {@link AutomaticChoice choices} to group.
|
---|
437 | * @return the resulting list of group.
|
---|
438 | */
|
---|
439 | public static Collection<AutomaticChoiceGroup> groupChoices(Collection<AutomaticChoice> choices) {
|
---|
440 | HashMap<Pair<String, String>, AutomaticChoiceGroup> results = new HashMap<>();
|
---|
441 | for (AutomaticChoice choice: choices) {
|
---|
442 | Pair<String, String> id = new Pair<>(choice.key, choice.group);
|
---|
443 | AutomaticChoiceGroup group = results.get(id);
|
---|
444 | if (group == null) {
|
---|
445 | boolean isRegex = choice.isRegex && !Pattern.quote(choice.key).equals(choice.key);
|
---|
446 | group = new AutomaticChoiceGroup(choice.key, choice.group, isRegex, new ArrayList<>());
|
---|
447 | results.put(id, group);
|
---|
448 | }
|
---|
449 | group.choices.add(choice);
|
---|
450 | }
|
---|
451 | return results.values();
|
---|
452 | }
|
---|
453 |
|
---|
454 | @Override
|
---|
455 | public boolean matchesKey(String k) {
|
---|
456 | if (isRegex) {
|
---|
457 | return Pattern.matches(this.key, k);
|
---|
458 | } else {
|
---|
459 | return this.key.equals(k);
|
---|
460 | }
|
---|
461 | }
|
---|
462 |
|
---|
463 | @Override
|
---|
464 | public String resolve(Set<String> values) {
|
---|
465 | String bestScore = "";
|
---|
466 | String bestValue = "";
|
---|
467 | for (String value : values) {
|
---|
468 | String score = null;
|
---|
469 | for (AutomaticChoice choice : choices) {
|
---|
470 | if (choice.matchesValue(value)) {
|
---|
471 | score = choice.computeScoreFromValue(value);
|
---|
472 | }
|
---|
473 | }
|
---|
474 | if (score == null) {
|
---|
475 | // This value is not matched in this group
|
---|
476 | // so we can not choose from this group for this key.
|
---|
477 | return null;
|
---|
478 | }
|
---|
479 | if (score.compareTo(bestScore) >= 0) {
|
---|
480 | bestScore = score;
|
---|
481 | bestValue = value;
|
---|
482 | }
|
---|
483 | }
|
---|
484 | return bestValue;
|
---|
485 | }
|
---|
486 |
|
---|
487 | @Override
|
---|
488 | public String toString() {
|
---|
489 | Collection<String> stringChoices = choices.stream().map(AutomaticChoice::toString).collect(Collectors.toCollection(ArrayList::new));
|
---|
490 | return AutomaticChoiceGroup.class.getSimpleName() + "(key='" + key + "', group='" + group +
|
---|
491 | "', isRegex=" + isRegex + ", choices=(\n " + String.join(",\n ", stringChoices) + "))";
|
---|
492 | }
|
---|
493 | }
|
---|
494 | }
|
---|