Unable to fire rules using Rest-API

Am facing an issue while am calling the request form REST-API and am unable to fire the rules.
No output is shown.
package com.bnsf.cavalidationbusinessrules;

import com.bnsf.cavalidationbusinessrules.CACode;
import java.util.Date;
import java.text.SimpleDateFormat;
import java.text.DateFormat;

//from row number: 1
rule "Row 1 Code 09"
ruleflow-group "Code09Validation"
no-loop true
dialect "mvel"
when
$caValidCode : CACode( caCode == "09" , occupation in ( "01", "02", "03", "04", "05" ), rwDivision in ( "20", "21", "22", "23" ), formerRoad == "A" , ticketType == 1 , hoursOnDuty 8.0 )
then
modify( $caValidCode ) {
setCaPayableStatus( true ),
setCaRate( "0029" ),
setMethodCode( "CA0901" )
}
end

//from row number: 2
rule "Row 2 Code 09"
ruleflow-group "Code09Validation"
no-loop true
dialect "mvel"
when
$caValidCode : CACode( caCode == "09" , occupation in ( "01", "02", "03", "04", "05" ), rwDivision in ( "10", "11", "12", "14", "15" ), formerRoad == "A" , ticketType == 1 , trainType != "L " , trainType != "R" , hoursOnDuty 8.0 )
then
modify( $caValidCode ) {
setCaPayableStatus( true ),
setCaRate( "0029" ),
setMethodCode( "CA0902" )
}
end

//from row number: 3
rule "Row 3 Code 09"
ruleflow-group "Code09Validation"
no-loop true
dialect "mvel"
when
$caValidCode : CACode( caCode == "09" , occupation in ( "01", "02", "03", "04", "05" ), rwDivision in ( "30", "31", "32" ), formerRoad == "A" , ticketType == 1 , onDutyStation == 15000 , offDutyStation == 17400 , hoursOnDuty 8.0 )
then
modify( $caValidCode ) {
setCaPayableStatus( true ),
setCaRate( "0029" ),
setMethodCode( "CA7203" )
}
end

//from row number: 4
rule "Row 4 Code 09"
ruleflow-group "Code09Validation"
no-loop true
dialect "mvel"
when
$caValidCode : CACode( caCode == "09" , occupation in ( "01", "02", "03", "04", "05" ), rwDivision in ( "30", "31", "32" ), formerRoad == "A" , ticketType == 1 , onDutyStation == 23000 , offDutyStation == 19000 , hoursOnDuty 8.0 )
then
modify( $caValidCode ) {
setCaPayableStatus( true ),
setCaRate( "0029" ),
setMethodCode( "CA7203" )
}
end

//from row number: 5
rule "Row 5 Code 09"
ruleflow-group "Code09Validation"
no-loop true
dialect "mvel"
when
$caValidCode : CACode( caCode == "09" , occupation in ( "01", "02", "03", "04", "05" ), rwDivision in ( "30", "31", "32" ), formerRoad == "A" , ticketType == 1 , onDutyStation == 20500 , offDutyStation == 19800 , hoursOnDuty 8.0 )
then
modify( $caValidCode ) {
setCaPayableStatus( true ),
setCaRate( "0029" ),
setMethodCode( "CA7203" )
}
end