make json parser more robust for unknown properties. #1341#1342
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Lokowandtg wants to merge 5 commits intocloudfoundry:mainfrom
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make json parser more robust for unknown properties. #1341#1342Lokowandtg wants to merge 5 commits intocloudfoundry:mainfrom
Lokowandtg wants to merge 5 commits intocloudfoundry:mainfrom
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Allows to run a cf java client against a cf instance of a later version.
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If we ignore all the JSON parsing code, this specific fix is covered by #1340 I think, could you please confirm this? |
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Author
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#1340 fixes the missing features we currently face because cf-java-client is behind. This change is improving error handling, making it configurable. This allows future incompatibilities to be ignored without touching the code. So both changes should be merged. |
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@Lokowandtg have you seen my comments in #1341 ? (direct link) |
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Author
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Hi Daniel,
yes I have seen your comment and was a bit frustrated that I wasted time to implement the ~400 lines. 😊
The topic is not so pressing since I have a working test environment where I can control the version to use and when to update.
I will come up with a simpler switch / env variable for the integration tests when I find the time. By default, the integration tests should fail when there is a change. When the variable is set, they should continue working on best effort.
Thanks, Georg
From: Daniel Garnier-Moiroux ***@***.***>
Sent: Wednesday, 29 April 2026 14:40
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Subject: Re: [cloudfoundry/cf-java-client] make json parser more robust for unknown properties. #1341 (PR #1342)
[Image removed by sender.]Kehrlann left a comment (cloudfoundry/cf-java-client#1342)<#1342 (comment)>
@Lokowandtg<https://github.com/Lokowandtg> have you seen my comments in #1341<#1341> ? (direct link<#1341 (comment)>)
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Fixes #1341 by improving the error handling when the JsonCodec detects a parsing error.
When there is a rule configured for the error at hand, the offending element is deleted and parsing of the remaining message is retried. If there is no rule or the retry fails, the problem is written to the log and the normal error handling stays unchanged.
An example configuration is in the integration tests. A configuration to ignore all errors is also provided.