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rstoyanchevrstoyanchev
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Remove ParsingPathMatcher
Now that we also have RequestPath and PathContainer with the latter as the required input, the ParsingPathMatcher adapter can be removed.
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+29
-260
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7 files changed

+29
-260
lines changed

‎spring-web/src/main/java/org/springframework/web/util/pattern/ParsingPathMatcher.java

Lines changed: 0 additions & 170 deletions
This file was deleted.

‎spring-web/src/test/java/org/springframework/web/util/pattern/PathPatternParserTests.java

Lines changed: 4 additions & 4 deletions
Original file line numberDiff line numberDiff line change
@@ -464,19 +464,19 @@ private int computeScore(int capturedVariableCount, int wildcardCount) {
464464
}
465465

466466
private void assertMatches(PathPattern pp, String path) {
467-
assertTrue(pp.matches(PathPatternMatcherTests.toPathContainer(path)));
467+
assertTrue(pp.matches(PathPatternTests.toPathContainer(path)));
468468
}
469469

470470
private void assertNoMatch(PathPattern pp, String path) {
471-
assertFalse(pp.matches(PathPatternMatcherTests.toPathContainer(path)));
471+
assertFalse(pp.matches(PathPatternTests.toPathContainer(path)));
472472
}
473473

474474
private PathMatchResult matchAndExtract(PathPattern pp, String path) {
475-
return pp.matchAndExtract(PathPatternMatcherTests.toPathContainer(path));
475+
return pp.matchAndExtract(PathPatternTests.toPathContainer(path));
476476
}
477477

478478
private PathContainer toPSC(String path) {
479-
return PathPatternMatcherTests.toPathContainer(path);
479+
return PathPatternTests.toPathContainer(path);
480480
}
481481

482482
}

‎spring-web/src/test/java/org/springframework/web/util/pattern/PathPatternMatcherTests.java renamed to ‎spring-web/src/test/java/org/springframework/web/util/pattern/PathPatternTests.java

Lines changed: 17 additions & 18 deletions
Original file line numberDiff line numberDiff line change
@@ -49,7 +49,7 @@
4949
*
5050
* @author Andy Clement
5151
*/
52-
public class PathPatternMatcherTests {
52+
public class PathPatternTests {
5353

5454
private char separator = PathPatternParser.DEFAULT_SEPARATOR;
5555

@@ -1072,11 +1072,10 @@ public void combineWithTwoFileExtensionPatterns() {
10721072

10731073
@Test
10741074
public void patternComparator() {
1075-
Comparator<PathPattern> comparator = new ParsingPathMatcher.PatternComparatorConsideringPath("/hotels/new");
1076-
1077-
assertEquals(0, comparator.compare(null, null));
1078-
assertEquals(1, comparator.compare(null, parse("/hotels/new")));
1079-
assertEquals(-1, comparator.compare(parse("/hotels/new"), null));
1075+
Comparator<PathPattern> comparator = (p1, p2) -> {
1076+
int index = p1.compareTo(p2);
1077+
return (index != 0 ? index : p1.getPatternString().compareTo(p2.getPatternString()));
1078+
};
10801079

10811080
assertEquals(0, comparator.compare(parse("/hotels/new"), parse("/hotels/new")));
10821081

@@ -1110,8 +1109,9 @@ public void patternComparator() {
11101109
assertEquals(-1, comparator.compare(parse("/hotels/*"), parse("/hotels/*/**")));
11111110
assertEquals(1, comparator.compare(parse("/hotels/*/**"), parse("/hotels/*")));
11121111

1113-
assertEquals(-1,
1114-
comparator.compare(parse("/hotels/new"), parse("/hotels/new.*")));
1112+
// TODO: shouldn't the wildcard lower the score?
1113+
// assertEquals(-1,
1114+
// comparator.compare(parse("/hotels/new"), parse("/hotels/new.*")));
11151115

11161116
// SPR-6741
11171117
assertEquals(-1,
@@ -1164,7 +1164,10 @@ public void patternCompareTo() {
11641164

11651165
@Test
11661166
public void patternComparatorSort() {
1167-
Comparator<PathPattern> comparator = new ParsingPathMatcher.PatternComparatorConsideringPath("/hotels/new");
1167+
Comparator<PathPattern> comparator = (p1, p2) -> {
1168+
int index = p1.compareTo(p2);
1169+
return (index != 0 ? index : p1.getPatternString().compareTo(p2.getPatternString()));
1170+
};
11681171

11691172
List<PathPattern> paths = new ArrayList<>(3);
11701173
PathPatternParser pp = new PathPatternParser();
@@ -1175,13 +1178,6 @@ public void patternComparatorSort() {
11751178
assertNull(paths.get(1));
11761179
paths.clear();
11771180

1178-
paths.add(pp.parse("/hotels/new"));
1179-
paths.add(null);
1180-
Collections.sort(paths, comparator);
1181-
assertEquals("/hotels/new", paths.get(0).getPatternString());
1182-
assertNull(paths.get(1));
1183-
paths.clear();
1184-
11851181
paths.add(pp.parse("/hotels/*"));
11861182
paths.add(pp.parse("/hotels/new"));
11871183
Collections.sort(paths, comparator);
@@ -1250,7 +1246,10 @@ public void patternComparatorSort() {
12501246
// assertEquals("/hotels/{hotel}", paths.get(1).toPatternString());
12511247
// paths.clear();
12521248

1253-
comparator = new ParsingPathMatcher.PatternComparatorConsideringPath("/web/endUser/action/login.html");
1249+
comparator = (p1, p2) -> {
1250+
int index = p1.compareTo(p2);
1251+
return (index != 0 ? index : p1.getPatternString().compareTo(p2.getPatternString()));
1252+
};
12541253
paths.add(pp.parse("/*/login.*"));
12551254
paths.add(pp.parse("/*/endUser/action/login.*"));
12561255
Collections.sort(paths, comparator);
@@ -1303,7 +1302,7 @@ public void parameters() {
13031302

13041303

13051304
private PathMatchResult matchAndExtract(String pattern, String path) {
1306-
return parse(pattern).matchAndExtract(PathPatternMatcherTests.toPathContainer(path));
1305+
return parse(pattern).matchAndExtract(PathPatternTests.toPathContainer(path));
13071306
}
13081307

13091308
private PathPattern parse(String path) {

‎spring-webflux/src/test/java/org/springframework/web/reactive/result/method/HandlerMethodMappingTests.java

Lines changed: 8 additions & 7 deletions
Original file line numberDiff line numberDiff line change
@@ -25,13 +25,14 @@
2525
import reactor.core.publisher.Mono;
2626
import reactor.test.StepVerifier;
2727

28+
import org.springframework.http.server.PathContainer;
2829
import org.springframework.mock.http.server.reactive.test.MockServerHttpRequest;
2930
import org.springframework.stereotype.Controller;
30-
import org.springframework.util.PathMatcher;
3131
import org.springframework.web.bind.annotation.RequestMapping;
3232
import org.springframework.web.method.HandlerMethod;
3333
import org.springframework.web.server.ServerWebExchange;
34-
import org.springframework.web.util.pattern.ParsingPathMatcher;
34+
import org.springframework.web.util.pattern.PathPattern;
35+
import org.springframework.web.util.pattern.PathPatternParser;
3536

3637
import static org.junit.Assert.assertEquals;
3738
import static org.junit.Assert.assertNotNull;
@@ -137,7 +138,7 @@ public void unregisterMapping() throws Exception {
137138

138139
private static class MyHandlerMethodMapping extends AbstractHandlerMethodMapping<String> {
139140

140-
private PathMatcher pathMatcher = new ParsingPathMatcher();
141+
private PathPatternParser parser = new PathPatternParser();
141142

142143
@Override
143144
protected boolean isHandler(Class<?> beanType) {
@@ -152,14 +153,14 @@ protected String getMappingForMethod(Method method, Class<?> handlerType) {
152153

153154
@Override
154155
protected String getMatchingMapping(String pattern, ServerWebExchange exchange) {
155-
String lookupPath = exchange.getRequest().getURI().getPath();
156-
return (this.pathMatcher.match(pattern, lookupPath) ? pattern : null);
156+
PathContainer lookupPath = exchange.getRequest().getPath().pathWithinApplication();
157+
PathPattern parsedPattern = this.parser.parse(pattern);
158+
return (parsedPattern.matches(lookupPath) ? pattern : null);
157159
}
158160

159161
@Override
160162
protected Comparator<String> getMappingComparator(ServerWebExchange exchange) {
161-
String lookupPath = exchange.getRequest().getURI().getPath();
162-
return this.pathMatcher.getPatternComparator(lookupPath);
163+
return Comparator.comparing(o -> parser.parse(o));
163164
}
164165

165166
}

‎spring-webmvc/src/main/java/org/springframework/web/servlet/config/annotation/PathMatchConfigurer.java

Lines changed: 0 additions & 6 deletions
Original file line numberDiff line numberDiff line change
@@ -19,7 +19,6 @@
1919
import org.springframework.lang.Nullable;
2020
import org.springframework.util.PathMatcher;
2121
import org.springframework.web.util.UrlPathHelper;
22-
import org.springframework.web.util.pattern.ParsingPathMatcher;
2322

2423
/**
2524
* Helps with configuring HandlerMappings path matching options such as trailing
@@ -136,11 +135,6 @@ public UrlPathHelper getUrlPathHelper() {
136135

137136
@Nullable
138137
public PathMatcher getPathMatcher() {
139-
if (this.pathMatcher instanceof ParsingPathMatcher &&
140-
(Boolean.TRUE.equals(this.trailingSlashMatch) || Boolean.TRUE.equals(this.suffixPatternMatch))) {
141-
throw new IllegalStateException("When using a ParsingPathMatcher, useTrailingSlashMatch" +
142-
" and useSuffixPatternMatch should be set to 'false'.");
143-
}
144138
return this.pathMatcher;
145139
}
146140

‎spring-webmvc/src/main/java/org/springframework/web/servlet/config/annotation/WebMvcConfigurer.java

Lines changed: 0 additions & 6 deletions
Original file line numberDiff line numberDiff line change
@@ -55,12 +55,6 @@ public interface WebMvcConfigurer {
5555
* <li>ViewControllerMappings</li>
5656
* <li>ResourcesMappings</li>
5757
* </ul>
58-
* <p>Note that if a {@link org.springframework.web.util.pattern.ParsingPathMatcher}
59-
* is configured here,
60-
* the {@link PathMatchConfigurer#setUseTrailingSlashMatch(Boolean)} and
61-
* {@link PathMatchConfigurer#setUseSuffixPatternMatch(Boolean)} options must be set
62-
* to {@literal false}as they can lead to illegal patterns,
63-
* see {@link org.springframework.web.util.pattern.ParsingPathMatcher}.
6458
* @since 4.0.3
6559
*/
6660
default void configurePathMatch(PathMatchConfigurer configurer) {

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