Handle circular references in Java beans#645

Merged

stleary merged 7 commits intostleary:masterfrom Zetmas:feature/issue#632

Nov 21, 2021

Commits on Nov 17, 2021

locate the pace for cyclic check
Zach
committed
added set check logic
Zach
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data class for recursive test
Zach
committed

Commits on Nov 18, 2021

successful test
Zach
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long circle test
Zach
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add test case and modified old ones
Zach
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Added test cases for self recursion and complex but no recursion
Zach
committed