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Solve ReflectPermission issue in sandbox security policy model for CGLIB

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Closes gh-24420
This commit is contained in:
Juergen Hoeller
2020-01-28 21:19:15 +01:00
parent 6bae759349
commit 1b50ca6bd3
1 changed files with 9 additions and 1 deletions
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10
spring-core/src/main/java/org/springframework/cglib/core/ReflectUtils.java
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@@ -336,7 +336,15 @@ public class ReflectUtils {
public static Constructor getConstructor(Class type, Class[] parameterTypes) {
try {
Constructor constructor = type.getDeclaredConstructor(parameterTypes);
constructor.setAccessible(true);
if (System.getSecurityManager() != null) {
AccessController.doPrivileged((PrivilegedAction<Object>) () -> {
constructor.setAccessible(true);
return null;
});
}
else {
constructor.setAccessible(true);
}
return constructor;
}
catch (NoSuchMethodException e) {