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This commit is contained in:
Juergen Hoeller
2025-03-21 10:58:40 +01:00
parent 618e003b91
commit f06167ea01
5 changed files with 15 additions and 20 deletions
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11
spring-webmvc/src/main/java/org/springframework/web/servlet/tags/form/AbstractMultiCheckedElementTag.java
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@@ -1,5 +1,5 @@
/*
* Copyright 2002-2023 the original author or authors.
* Copyright 2002-2025 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.
@@ -217,11 +217,10 @@ public abstract class AbstractMultiCheckedElementTag extends AbstractCheckedElem
throw new IllegalArgumentException("Attribute 'items' is required and must be a Collection, an Array or a Map");
}
if (itemsObject.getClass().isArray()) {
Object[] itemsArray = (Object[]) itemsObject;
for (int i = 0; i < itemsArray.length; i++) {
Object item = itemsArray[i];
writeObjectEntry(tagWriter, valueProperty, labelProperty, item, i);
if (itemsObject instanceof Object[] itemsArray) {
for (int itemIndex = 0; itemIndex < itemsArray.length; itemIndex++) {
Object item = itemsArray[itemIndex];
writeObjectEntry(tagWriter, valueProperty, labelProperty, item, itemIndex);
}
}
else if (itemsObject instanceof Collection<?> optionCollection) {