NotSerializableException cache problem

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Jan 9, 2010, 7:51:15 PM1/9/10

to Google App Engine

Hello,

When attempting to put a list of ScoreData into the cache, I get this
exception:

Caused by: java.io.NotSerializableException:
com.dropzap.DropZap.client.ScoreData

Returning a list of ScoreData to the client works fine.

Any ideas what could be wrong? Why does serialization work in one
case but not the other?

Amir

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Jan 11, 2010, 11:39:07 AM1/11/10

to Google App Engine

Does your list use generics? Does the type of object stored in the
list implement Serializable?

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