---
title: javaSerializedData
description: A serialized Java object. For details, see the Java Object Serialization Specification .
component: pingds
version: 8.1
page_id: pingds:schemaref:at-javaSerializedData
canonical_url: https://docs.pingidentity.com/pingds/8.1/schemaref/at-javaSerializedData.html
---

# javaSerializedData

A serialized Java object. For details, see the [*Java Object Serialization Specification*](https://docs.oracle.com/en/java/javase/11/docs/specs/serialization/) .

|                             |                                                                                                            |
| --------------------------- | ---------------------------------------------------------------------------------------------------------- |
| *OID*                       | 1.3.6.1.4.1.42.2.27.4.1.8                                                                                  |
| *Names*                     | javaSerializedData                                                                                         |
| *Description*               | Serialized form of a Java object                                                                           |
| *Syntax*                    | [OctetString](s-OctetString.html)                                                                          |
| *Equality matching rule*    | [octetStringMatch](mr-octetStringMatch.html)                                                               |
| *Ordering matching rule*    | [octetStringOrderingMatch](mr-octetStringOrderingMatch.html)                                               |
| *Single value*              | true                                                                                                       |
| *User modification allowed* | true                                                                                                       |
| *Usage*                     | userApplications                                                                                           |
| *Origin*                    | [RFC 2713](https://datatracker.ietf.org/doc/html/rfc2713)                                                  |
| *Schema file*               | 03-rfc2713.ldif                                                                                            |
| *Used by*                   | [javaMarshalledObject](oc-javaMarshalledObject.html), [javaSerializedObject](oc-javaSerializedObject.html) |