"markupStream" field in MarkupException breaks Exception's Serializable
contract.
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Key: WICKET-2966
URL: https://issues.apache.org/jira/browse/WICKET-2966
Project: Wicket
Issue Type: Bug
Components: wicket
Affects Versions: 1.4.7
Reporter: Maarten Billemont
{code}
private org.apache.wicket.markup.MarkupStream
org.apache.wicket.markup.MarkupException.markupStream
[class=org.apache.wicket.markup.MarkupStream] <----- field that is not
serializable
{code}
Exceptions have the contract of being serializable. That means, all their
fields have to be serializable; otherwise you break that contract. I think for
Wicket especially, it is important to respect and honor that contract.
Therefore, MarkupException (or any other Wicket exceptions) should not contain
any non-serializable objects in their fields. Either the markupException field
should become transient or it should be replaced with a serializable view of it.
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