Interface IRowData


  • public interface IRowData
    Represents the computed expression results that are bound to the current row. The index starts with 1, which reprents the first expression in the row.
    • Method Detail

      • getExpressionValue

        @Deprecated
        java.lang.Object getExpressionValue​(java.lang.String expression)
                                     throws ScriptException
        Deprecated.
        Return the value of the provided expression. The provided expression must have been bound to the current row. Otherwise, it returns null.
        Throws:
        ScriptException
      • getExpressionValue

        @Deprecated
        java.lang.Object getExpressionValue​(int i)
                                     throws ScriptException
        Deprecated.
        Now do not support get expression value by index. Return the value of the i:th expression in the current row. Null will be return if the i:th expression doesn't exist.
        Throws:
        ScriptException
      • getExpressionCount

        @Deprecated
        int getExpressionCount()
        Deprecated.
        Return the number of expressions bound to the current row.
      • getColumnValue

        java.lang.Object getColumnValue​(java.lang.String name)
                                 throws ScriptException
        Return the value of the bouding exprssion.
        Parameters:
        name -
        Throws:
        java.lang.Exception
        ScriptException
      • getColumnValue

        java.lang.Object getColumnValue​(int index)
                                 throws ScriptException
        Return the value of the bouding exprssion by id.
        Parameters:
        name -
        Throws:
        java.lang.Exception
        ScriptException
      • getColumnName

        java.lang.String getColumnName​(int index)
        Return the name of the bouding exprssion by id.
        Parameters:
        index -
      • getColumnCount

        int getColumnCount()
        Return the count of the bouding exprssions.