Java
Non-serializable object bound to 'HttpSession'
Warning
New
Last modified: 03 December 2024 Reports objects of classes not implementing java.io.Serializable
used as arguments to javax.servlet.http.HttpSession.setAttribute()
or javax.servlet.http.HttpSession.putValue()
.
Such objects will not be serialized if the HttpSession
is passivated or migrated, and may result in difficult-to-diagnose bugs.
This inspection assumes objects of the types java.util.Collection
and java.util.Map
to be Serializable
, unless type parameters are non-Serializable
.
Example:
void foo(HttpSession session) {
session.setAttribute("foo", new NonSerializable());
}
static class NonSerializable {}
- By ID
Can be used to locate inspection in e.g. Qodana configuration files, where you can quickly enable or disable it, or adjust its settings.
NonSerializableObjectBoundToHttpSession
Inspection Details | |
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By default bundled with: | |
Can be installed with plugin: | Java, 243.23126 |
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