On 14.08.2022 15:05, Rick McGuire wrote:
On Sun, Aug 14, 2022 at 8:17 AM Rony G. Flatscher <rony.flatsc...@wu.ac.at>
wrote:
On 14.08.2022 13:41, Rick McGuire wrote:
> - The method NativeActivation::checkConditions() is where the raised
exceptions are
processed when
> your external routine returns. Understanding why that code is not raising
the exception on the
> calling Rexx code would be helpful.
The conditionObj NativeActivation::checkConditions() is NULL right before
returning.
That would suggest you are using the wrong context to raise the exception, because the one you
used was returning true for CheckCondition(). CheckCondition() just checks the value of the
conditionObj variable.
Added debug output in native code. "root_RII" is the (primodal) Rexx instance that is globally
available. Also the context gets shown its threadContext and threadContext's instance.
Here the relevant ouput:
--->hi from test.rex
j4: org.rexxla.bsf.engines.rexx.RexxProxy@6ae40994
*** BSF() 1, tid=[24300]/countBSF=[132],
BSF(): root_RII=[0000028AB994F3A0] tid=[24300] | context=[000000E57790CE38]
->rtc=[0000028AB994EDF8] ->instance=[0000028AB994F3A0]
condition=[0]: BEFORE calling Java --->)
BSF(): root_RII=[0000028AB994F3A0] tid=[24300] | context=[000000E57790CE38]
->rtc=[0000028AB994EDF8] ->instance=[0000028AB994F3A0]
context->CheckCondition=[0] context->CheckCondition=[1]
jenv->ExceptionCheck=[-858993460]: AFTER calling Java. <--
*** *** DEBUG_BSF_FUNCTION: BSF() 5 - <==> (AFTER -> CallObjectMethod(),
tid=[24300]/countBSF=[132], j_returnValue=[0000000000000000] ...)
*** *** DEBUG_BSF_FUNCTION: BSF() 5b: Java exception, now:
(RgfCreateRexxSyntaxConditionWithJavaThrowable())
*** *** DEBUG_BSF_FUNCTION: BSF() 5c: about to return with NULL:
context->CheckCondition()=1
BSF(): root_RII=[0000028AB994F3A0] tid=[24300] | context=[000000E57790CE38]
->rtc=[0000028AB994EDF8] ->instance=[0000028AB994F3A0]
context->CheckCondition=[1] context->CheckCondition=[1]: Java threw an
exception we did a CreateException(), before returning. <--
/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\
res: RESULT :( :( :( we never should arrive here in case of a pending exception!
<=== <== <=
\-/\-/\-/\-/\-/\-/\-/\-/\-/\-/\-/\-/\-/\-/\-/\-/\-/\-/\-/\-/\-/\-/\-/\-/\-/\-/\-/\-/\-/\-/\-/\-/\-/\-/\-/\-/\-/\-/\-/\-/
---rony
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