Package org.openbravo.data

Interface ScrollableFieldProvider

  • All Known Implementing Classes:
    AbstractScrollableFieldProviderFilter, LimitRowsScrollableFieldProviderFilter
    public interface ScrollableFieldProvider
    Interface implemented by java code generated for xsql-files if any SqlMethod defined is using return="scrollable" Generated classes implementing this allow reading the result row by row without the need to load all the potentially big dataset all at once into memory.
    Author:
    huehner

    • Method Detail

      • hasData

        boolean hasData()

      • next

        boolean next()
      throws javax.servlet.ServletException
        Throws:
        javax.servlet.ServletException

      • get

        FieldProvider get()
           throws javax.servlet.ServletException
        Throws:
        javax.servlet.ServletException

      • close

        void close()