Henri Biestro created JEXL-397:
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Summary: Dynamic proxy should not require specific permission
Key: JEXL-397
URL: https://issues.apache.org/jira/browse/JEXL-397
Project: Commons JEXL
Issue Type: Bug
Affects Versions: 3.3
Reporter: Henri Biestro
Assignee: Henri Biestro
Fix For: 3.4
With the default restricted permissions, dynamic proxies can not be
introspected since they extend java.lang.reflect.Proxy whose package is denied.
The workaround is to explicitly allow them as in:
{code:java}
JexlPermissions p = new JexlPermissions.Delegate(JexlPermissions.RESTRICTED) {
@Override public boolean allow(Class<?> clazz) {
return Proxy.isProxyClass(clazz) || super.allow(clazz);
}
};
{code}
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