Class StrReplace

    • Constructor Summary

      Constructors 
      Constructor Description
      StrReplace​(java.lang.String regex, java.lang.String replacement)
      Constructs a new StrReplace processor, which replaces each substring of the input that matches the regex with the supplied replacement.
      StrReplace​(java.lang.String regex, java.lang.String replacement, StringCellProcessor next)
      Constructs a new StrReplace processor, which replaces each substring of the input that matches the regex with the supplied replacement, 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

      • StrReplace

        public StrReplace​(java.lang.String regex,
                          java.lang.String replacement)
        Constructs a new StrReplace processor, which replaces each substring of the input that matches the regex with the supplied replacement.
        Parameters:
        regex - the regular expression to match
        replacement - the string to be substituted for each match
        Throws:
        java.lang.IllegalArgumentException - if regex is empty
        java.lang.NullPointerException - if regex or replacement is null
        java.util.regex.PatternSyntaxException - if regex is not a valid regular expression
      • StrReplace

        public StrReplace​(java.lang.String regex,
                          java.lang.String replacement,
                          StringCellProcessor next)
        Constructs a new StrReplace processor, which replaces each substring of the input that matches the regex with the supplied replacement, then calls the next processor in the chain.
        Parameters:
        regex - the regular expression to match
        replacement - the string to be substituted for each match
        next - the next processor in the chain
        Throws:
        java.lang.IllegalArgumentException - if regex is empty
        java.lang.NullPointerException - if regex or replacement is null
        java.util.regex.PatternSyntaxException - if regex is not a valid regular expression
    • 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