Is It Possible To Automatically Change A Value Whilst Debugging?
已回答
There is a bug in an external library that I am using that causes a NullPointerException.
Therefore, I have put a conditional breakpoint that gets hit when the value is Null and I then modify the variable to be an empty Map.
The trouble is that this happens about 4 times each test and is tedious to set.
Is it possible to have IDEA change the variable to this empty map for me each time the conditional breakpoint is hit?
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Yes sure, this is possible, just assign a new value in breakpoint's "Evaluate and log" field. Also you can unset "suspend" and the breakpoint will silently reset value when needed.
@Serge you sneaky monkey! You deleted your comment saying it wasn't possible! :)
I had started to use AOP before this answer came in. Talk about overkill!
IDEA FTW!