How to modify SUIText text alignment by script using Java
In your Java class, do the following:
public class YourClasd extends Component {
    
    // creates a new SUIText, @AutoWired selects the component from this object
    @AutoWired
    private SUIText text;
    
    // create a new SETTextAlignment
    public STextAlignment alignment; // select in properties
    @Override    
    public void start() {
      
    }
    @Override
    public void repeat() {
        
        // change alignment of SUIText
        text.setAlignment(alignment);
    }
}