How to retrieve record schema in ProcessorConfiguration File?
Hello guys,
I want to make custom components where the component can doing data quality checking. The problem is how doI get the record schema in ProcessorConfiguration.java? Because I want to make a dropdown component settings where the value of dropdown is the name of each field from my input data. For example like tFilterRow component, if you push add button, you can press the dropdown menu where the dropdown value come from data input fields. If in processor.java we can get the field name from "defaultInput.getSchema().getEntries().get(index).getName()", how about PreprocessorConfiguration.java because there isn't
Hi @Mohamad Irwan Afandi, also consider that there are DQ Routines in the Code metadata folder that can be access from tMap and other components for field level DQ checks, and additional DQ capabilities (such as a full DQ Data Mart) in the Enterprise version of Talend.
having the same issue there. It is impossible to get the schema at design time to "configure" the component. the documentation is not working "out of the box".
If someone has a valid example of a classConfiguration.java having the schema displayed at design time, that would be very helpful.
We use config files almost everywhere, though these tend to be two-way files, saving settings on fly.
I know this will offend many people, but I use .INI files, as they are easy to edit. This has worked well as if a client has an issue we can download their config file and run the code locally with their exact settings.
