Escape closing curly braces in regular expressions for Android support

PR gh-24470 introduced a regression for Android users by no longer
escaping closing curly braces in regular expressions.

This commit therefore partially reverts the changes made in 273812f9c5
for closing curly braces (`}`).

Closes gh27467
This commit is contained in:
Sam Brannen 2021-10-01 10:35:28 +02:00
parent f64f07049d
commit f0aa4f4857
6 changed files with 11 additions and 11 deletions

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@ -1,5 +1,5 @@
/* /*
* Copyright 2002-2020 the original author or authors. * Copyright 2002-2021 the original author or authors.
* *
* Licensed under the Apache License, Version 2.0 (the "License"); * Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License. * you may not use this file except in compliance with the License.
@ -78,7 +78,7 @@ public class AntPathMatcher implements PathMatcher {
private static final int CACHE_TURNOFF_THRESHOLD = 65536; private static final int CACHE_TURNOFF_THRESHOLD = 65536;
private static final Pattern VARIABLE_PATTERN = Pattern.compile("\\{[^/]+?}"); private static final Pattern VARIABLE_PATTERN = Pattern.compile("\\{[^/]+?\\}");
private static final char[] WILDCARD_CHARS = {'*', '?', '{'}; private static final char[] WILDCARD_CHARS = {'*', '?', '{'};
@ -642,7 +642,7 @@ public class AntPathMatcher implements PathMatcher {
*/ */
protected static class AntPathStringMatcher { protected static class AntPathStringMatcher {
private static final Pattern GLOB_PATTERN = Pattern.compile("\\?|\\*|\\{((?:\\{[^/]+?}|[^/{}]|\\\\[{}])+?)}"); private static final Pattern GLOB_PATTERN = Pattern.compile("\\?|\\*|\\{((?:\\{[^/]+?\\}|[^/{}]|\\\\[{}])+?)\\}");
private static final String DEFAULT_VARIABLE_PATTERN = "((?s).*)"; private static final String DEFAULT_VARIABLE_PATTERN = "((?s).*)";

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@ -1,5 +1,5 @@
/* /*
* Copyright 2002-2019 the original author or authors. * Copyright 2002-2021 the original author or authors.
* *
* Licensed under the Apache License, Version 2.0 (the "License"); * Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License. * you may not use this file except in compliance with the License.
@ -47,7 +47,7 @@ public abstract class TestContextResourceUtils {
private static final String SLASH = "/"; private static final String SLASH = "/";
private static final Pattern PLACEHOLDER_PATTERN = Pattern.compile(".*\\$\\{[^}]+}.*"); private static final Pattern PLACEHOLDER_PATTERN = Pattern.compile(".*\\$\\{[^}]+\\}.*");
/** /**

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@ -48,7 +48,7 @@ import org.springframework.util.MultiValueMap;
public abstract class UriComponents implements Serializable { public abstract class UriComponents implements Serializable {
/** Captures URI template variable names. */ /** Captures URI template variable names. */
private static final Pattern NAMES_PATTERN = Pattern.compile("\\{([^/]+?)}"); private static final Pattern NAMES_PATTERN = Pattern.compile("\\{([^/]+?)\\}");
@Nullable @Nullable

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@ -85,7 +85,7 @@ public class UriComponentsBuilder implements UriBuilder, Cloneable {
private static final String HOST_PATTERN = "(" + HOST_IPV6_PATTERN + "|" + HOST_IPV4_PATTERN + ")"; private static final String HOST_PATTERN = "(" + HOST_IPV6_PATTERN + "|" + HOST_IPV4_PATTERN + ")";
private static final String PORT_PATTERN = "(\\{[^}]+}?|[^/?#]*)"; private static final String PORT_PATTERN = "(\\{[^}]+\\}?|[^/?#]*)";
private static final String PATH_PATTERN = "([^?#]*)"; private static final String PATH_PATTERN = "([^?#]*)";

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@ -1,5 +1,5 @@
/* /*
* Copyright 2002-2020 the original author or authors. * Copyright 2002-2021 the original author or authors.
* *
* Licensed under the Apache License, Version 2.0 (the "License"); * Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License. * you may not use this file except in compliance with the License.
@ -35,7 +35,7 @@ import org.springframework.web.util.pattern.PathPattern.MatchingContext;
*/ */
class RegexPathElement extends PathElement { class RegexPathElement extends PathElement {
private static final Pattern GLOB_PATTERN = Pattern.compile("\\?|\\*|\\{((?:\\{[^/]+?}|[^/{}]|\\\\[{}])+?)}"); private static final Pattern GLOB_PATTERN = Pattern.compile("\\?|\\*|\\{((?:\\{[^/]+?\\}|[^/{}]|\\\\[{}])+?)\\}");
private static final String DEFAULT_VARIABLE_PATTERN = "(.*)"; private static final String DEFAULT_VARIABLE_PATTERN = "(.*)";

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@ -1,5 +1,5 @@
/* /*
* Copyright 2002-2020 the original author or authors. * Copyright 2002-2021 the original author or authors.
* *
* Licensed under the Apache License, Version 2.0 (the "License"); * Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License. * you may not use this file except in compliance with the License.
@ -53,7 +53,7 @@ import org.springframework.web.util.UriUtils;
*/ */
public class RedirectView extends AbstractUrlBasedView { public class RedirectView extends AbstractUrlBasedView {
private static final Pattern URI_TEMPLATE_VARIABLE_PATTERN = Pattern.compile("\\{([^/]+?)}"); private static final Pattern URI_TEMPLATE_VARIABLE_PATTERN = Pattern.compile("\\{([^/]+?)\\}");
private HttpStatus statusCode = HttpStatus.SEE_OTHER; private HttpStatus statusCode = HttpStatus.SEE_OTHER;