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WW-5352 Map-like type support

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This commit is contained in:
Kusal Kithul-Godage
2024-01-09 21:23:18 +11:00
parent 6df80041e3
commit f106b20983
1 changed files with 9 additions and 1 deletions
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core/src/main/java/org/apache/struts2/interceptor/parameter/ParametersInterceptor.java
+9 -1
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@@ -400,7 +400,15 @@ public class ParametersInterceptor extends MethodFilterInterceptor {
if (!(genericType instanceof ParameterizedType)) {
return;
}
Type paramType = ((ParameterizedType) genericType).getActualTypeArguments()[0];
Type[] paramTypes = ((ParameterizedType) genericType).getActualTypeArguments();
allowlistParamType(paramTypes[0]);
if (paramTypes.length > 1) {
// Probably useful for Map or Map-like classes
allowlistParamType(paramTypes[1]);
}
}
protected void allowlistParamType(Type paramType) {
if (paramType instanceof Class) {
threadAllowlist.allowClass((Class<?>) paramType);
}