Java to implement TransformationDictionary PMML model

Question

I know there is jpmml, but it seems the jpmml only supports evaluator part from PMML.

I have a PMML model file exported from KNIME Category to Number node, and I need it in Java. some of its content like below shown:

  <TransformationDictionary>
    <DerivedField displayName="LIVE_STS" name="LIVE_STS*" optype="continuous" dataType="integer">
      <Extension name="summary" extender="KNIME" value="Generated by KNIME - Category2Number node"/>
        <MapValues outputColumn="out" dataType="integer">
          <FieldColumnPair field="LIVE_STS" column="in"/>
          <InlineTable>
            <row>
              <pmml:in>N</pmml:in>
              <pmml:out>0</pmml:out>
            </row>
            <row>
              <pmml:in>L</pmml:in>
              <pmml:out>1</pmml:out>
            </row>
          </InlineTable>
        </MapValues>
      </DerivedField>

Above is only a part of it.

Any package in java can implement the logic? or if jpmml could do, which package should I use please?

Answer 1

I already asked the member of jpmml as issue in github.

check out this link:

the_link

it gave an alternative for this issue, which solved the problem in another way.