======
Simple
======

This example takes a simple copy book and converts the incoming string data based on it.



.. code-block:: json
    :caption: Configuration

    {
      "transforms" : "fromCopybook",
      "transforms.fromCopybook.type" : "com.github.jcustenborder.kafka.connect.cobol.FromCopybook$Value",
      "transforms.fromCopybook.cobol.context.type" : "Ascii",
      "transforms.fromCopybook.cobol.copybook" : "01 AWL-RECORD-SPAD.  05  DUMMY-SERIAL-NO-AWL                   PIC X(8)."
    }

.. code-block:: json
    :caption: Input
    

    {
      "topic" : "test",
      "kafkaPartition" : 1,
      "valueSchema" : {
        "type" : "STRING",
        "isOptional" : false
      },
      "value" : "ABCDEFGH",
      "timestampType" : "NO_TIMESTAMP_TYPE",
      "offset" : 1574310211719,
      "headers" : [ ]
    }

Change(s) in the output are emphasized if delta(s) are detected.

.. code-block:: json
    :caption: Output
    :emphasize-lines: 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61

    {
      "topic" : "test",
      "kafkaPartition" : 1,
      "valueSchema" : {
        "name" : "AwlRecordSpad",
        "type" : "STRUCT",
        "parameters" : {
          "copybook.name" : "AWL-RECORD-SPAD",
          "copybook.source.line" : "1"
        },
        "isOptional" : false,
        "fieldSchemas" : {
          "dummySerialNoAwl" : {
            "type" : "STRING",
            "parameters" : {
              "copybook.field.level.number" : "5",
              "copybook.field.name" : "DUMMY-SERIAL-NO-AWL",
              "copybook.source.line" : "1",
              "copybook.field.length" : "8"
            },
            "isOptional" : true
          }
        }
      },
      "value" : {
        "schema" : {
          "name" : "AwlRecordSpad",
          "type" : "STRUCT",
          "parameters" : {
            "copybook.name" : "AWL-RECORD-SPAD",
            "copybook.source.line" : "1"
          },
          "isOptional" : false,
          "fieldSchemas" : {
            "dummySerialNoAwl" : {
              "type" : "STRING",
              "parameters" : {
                "copybook.field.level.number" : "5",
                "copybook.field.name" : "DUMMY-SERIAL-NO-AWL",
                "copybook.source.line" : "1",
                "copybook.field.length" : "8"
              },
              "isOptional" : true
            }
          }
        },
        "fieldValues" : [ {
          "name" : "dummySerialNoAwl",
          "schema" : {
            "type" : "STRING",
            "parameters" : {
              "copybook.field.level.number" : "5",
              "copybook.field.name" : "DUMMY-SERIAL-NO-AWL",
              "copybook.source.line" : "1",
              "copybook.field.length" : "8"
            },
            "isOptional" : true
          },
          "storage" : "ABCDEFGH"
        } ]
      },
      "timestampType" : "NO_TIMESTAMP_TYPE",
      "offset" : 1574310211719,
      "headers" : [ ]
    }