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Fixed isMatchingFieldError to properly handle empty field name

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Issue: SPR-11374
This commit is contained in:
Juergen Hoeller
2014-01-30 12:26:22 +01:00
parent 4c385f0073
commit 3ffbb24211
1 changed files with 4 additions and 1 deletions
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5
spring-context/src/main/java/org/springframework/validation/AbstractErrors.java
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@@ -1,5 +1,5 @@
/*
* Copyright 2002-2013 the original author or authors.
* Copyright 2002-2014 the original author or authors.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
@@ -209,6 +209,9 @@ public abstract class AbstractErrors implements Errors, Serializable {
if (field.equals(fieldError.getField())) {
return true;
}
if (field.equals("")) {
return false;
}
// Optimization: use charAt instead of endsWith (SPR-11304)
int endIndex = field.length() - 1;
return (field.charAt(endIndex) == '*' && fieldError.getField().startsWith(field.substring(0, endIndex)));