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Fix type conversion example

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This commit is contained in:
Sam Brannen
2025-07-10 12:16:50 +02:00
parent 7d394a0564
commit cc59acb7ab
1 changed files with 8 additions and 4 deletions
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framework-docs/modules/ROOT/pages/core/validation/convert.adoc
+8 -4
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@@ -316,9 +316,11 @@ Java::
List<Integer> input = ...
cs.convert(input,
TypeDescriptor.forObject(input), // List<Integer> type descriptor
TypeDescriptor.collection(List.class, TypeDescriptor.valueOf(String.class)));
TypeDescriptor.collection(List.class, TypeDescriptor.valueOf(Integer.class)), // <1>
TypeDescriptor.collection(List.class, TypeDescriptor.valueOf(String.class))); // <2>
----
<1> `List<Integer>` type descriptor
<2> `List<String>` type descriptor
Kotlin::
+
@@ -328,9 +330,11 @@ Kotlin::
val input: List<Integer> = ...
cs.convert(input,
TypeDescriptor.forObject(input), // List<Integer> type descriptor
TypeDescriptor.collection(List::class.java, TypeDescriptor.valueOf(String::class.java)))
TypeDescriptor.collection(List::class.java, TypeDescriptor.valueOf(Integer::class.java)), // <1>
TypeDescriptor.collection(List::class.java, TypeDescriptor.valueOf(String::class.java))) // <2>
----
<1> `List<Integer>` type descriptor
<2> `List<String>` type descriptor
======
Note that `DefaultConversionService` automatically registers converters that are