topic Re: runtime error in Application Development and Automation Discussions

runtime error

Former Member — Fri, 30 May 2008 11:28:50 GMT

Hello All,

DATA: regex TYPE REF TO cl_abap_regex,
      moff TYPE i,
      mlen TYPE i,
      text  TYPE        string.


CREATE OBJECT regex
  EXPORTING
    pattern      = 'f'
    simple_regex = 'X'.

cause an runtime error if no input field is populated.

Some times it is possible to keep the fields empty.

But anyway the programm should not dump.

How can I prevent that ?

Regards

sas

Re: runtime error

Former Member — Fri, 30 May 2008 11:35:52 GMT

Hi!

Try out CATCH command, it might help.

Regards

Tamá

Re: runtime error

Former Member — Fri, 30 May 2008 11:44:02 GMT

You are right this shouldn't dump, what does the dump say?

Michael

Re: runtime error

Former Member — Fri, 30 May 2008 11:53:06 GMT

For the currect statement, only character-type fields and objects of the

type "CL_ABAP_REGEX" are allowed as search pattern. However, in this

particular cas, an object of the type "㽰" was transferred.

This error could not be detected during the syntax check, because the

affected argument is typed with ANY.

Re: runtime error

Former Member — Fri, 30 May 2008 12:37:22 GMT

Can you post more details of the dump, e.g exactly at what statement it dumped and what the values of the involved variables are?

Thanks,

Michael