jpype.JException cannot print whole message in python 3.5

[junechen22]

when i want get JException,then run this code in python3.5 and jpype0.6.3 :

try :
        # Code that throws a java.lang.RuntimeException
except (jpype.JException(java.lang.RuntimeException),e):
            print ("Caught the runtime exception : ", JavaException.message())
            print (JavaException.stackTrace())

It throw a message :

Traceback (most recent call last):
  File "demo.py", line 67, in getTable_Query
    json_str = test.Query(self.ui.spinBox.value())
  File "D:\java_py35\connect.py", line 142, in Query
    except (jpype.JException(java.lang.RuntimeException),e):
TypeError: catching classes that do not inherit from BaseException is not allowed

if change the code like this

try :
        # Code that throws a java.lang.RuntimeException
except (jpype.JException(e)):
      print ("Caught the runtime exception : ", e)

it only print:
Caught the runtime exception : com.alipay.api.AlipayApiException

the error message is not whole message.
could anyone tell me why?

[Thrameos]

There is something about JPype exceptions where they don't throw the java type but rather a class contained within it. I haven't yet puzzled out why it is constructed like that, and I have a patch to correct it but as it causes API breakage I haven't submitted it yet. I believe the issue you are having is that you are expecting the exception type to be the java exception but you get a wrapper class. You have to unwrap the wrapper class to get to the full message IIRC.

[Thrameos]

Fixed in 0.7