Error Processing on the Extractor Component¶
The contextual menu can be used to open the Extractor component error configuration dialog, as it was explained in section Error Processing on the Web Browsing Automation. In addition to the Runtime error explained in that section, the Extractor component adds the Invalid record error. This error occurs if the structure of the records obtained by the DEXTL specification does not match the record structure defined in the wizard at generation time. This can happen, for instance, if the value extracted for a field cannot be converted to the type specified for the field in the record structure. This error can be handled by raising it (wrapper execution stops) or ignoring it (wrapper execution continues). Besides, the actions Trace record and Output record (see section Error Processing on the Web Browsing Automation) can be executed with this type of error.