Class NotNull

    • Constructor Summary

      Constructors 
      Constructor Description
      NotNull()
      Constructs a new NotNull which ensures that the input is not null.
      NotNull​(CellProcessor next)
      Constructs a new NotNull which ensures that the input is not null, then calls the next processor in the chain.
    • Method Summary

      All Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      java.lang.Object execute​(java.lang.Object value, CsvContext context)
      This method is invoked by the framework when the processor needs to process data or check constraints.
      • Methods inherited from class java.lang.Object

        clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait
    • Constructor Detail

      • NotNull

        public NotNull()
        Constructs a new NotNull which ensures that the input is not null.
      • NotNull

        public NotNull​(CellProcessor next)
        Constructs a new NotNull which ensures that the input is not null, then calls the next processor in the chain. All other processor should check for null inputs, so this constructor is not typically required.
        Parameters:
        next - the next processor in the chain
    • Method Detail

      • execute

        public java.lang.Object execute​(java.lang.Object value,
                                        CsvContext context)
        This method is invoked by the framework when the processor needs to process data or check constraints.
        Specified by:
        execute in interface CellProcessor
        Parameters:
        value - the value to be processed
        context - the CSV context
        Returns:
        the result of cell processor execution
        Throws:
        SuperCsvCellProcessorException - if value is null