# Package com.verisign.epp.codec.changepoll

Change Poll packet encoder and decoder classes (CODEC).

See: Description

- Class Summary
  Class | Description
  --- | ---
  EPPChangeCaseId | Change Case Identifier that includes both the identifier as well as the case type.
  EPPChangeData | Change Data information that is added as an extension to a poll message containing the info response of the object that was changed to define the what, when, who, and why for the change.
  EPPChangeOperation | Transform operation executed on the object.
  EPPChangePollExtFactory | Factory for the Change Poll Extension objects.
  EPPChangePollTst | Is a unit test of the com.verisign.epp.codec.changepoll package.

## Package com.verisign.epp.codec.changepoll Description

Change Poll packet encoder and decoder classes (CODEC). The classes in this package can be used to create a change poll extension object that can be encoded to XML and decoded from XML. The `EPPChangePollExtFactory` must be registered with the `EPPFactory` to be able to decode the XML into change poll extension objects. The `EPPChangePollTst` class can be used to unit test all of the classes in the package, which includes creating the objects, encoding the XML, decoding the XML, comparing the original object with the decoded object, and finally serializing and de-serializing the object.

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