Re: No suitable setter for property, dataformat.csv

2021-09-20 Thread Mikael Andersson Wigander
Digged deeper and found that Camel is expecting a String[] initially but then 
it fails again.


I get a different stackTrace


2021-09-20 13:47:54,708 WARN  [org.apa.cam.com.sed.SedaConsumer] (Camel 
(camel-3) thread #27 - seda://textImporter) Error processing exchange. 
Exchange[FF9E23AAB732300-0001]. Caused by: 
[org.apache.camel.ResolveEndpointFailedException - Failed to resolve endpoint: 
dataformat://csv:marshal?header=%5BLjava.lang.String%3B%401f4adc4e due to: 
Error binding property (header=[Ljava.lang.String;@1f4adc4e) with name: header 
on bean: org.apache.camel.dataformat.csv.CsvDataFormat@5eed94ae with value: 
[Ljava.lang.String;@1f4adc4e]: org.apache.camel.ResolveEndpointFailedException: 
Failed to resolve endpoint: 
dataformat://csv:marshal?header=%5BLjava.lang.String%3B%401f4adc4e due to: 
Error binding property (header=[Ljava.lang.String;@1f4adc4e) with name: header 
on bean: org.apache.camel.dataformat.csv.CsvDataFormat@5eed94ae with value: 
[Ljava.lang.String;@1f4adc4e
at 
org.apache.camel.impl.engine.AbstractCamelContext.doGetEndpoint(AbstractCamelContext.java:962)
at 
org.apache.camel.impl.engine.AbstractCamelContext.getEndpoint(AbstractCamelContext.java:853)
at 
org.apache.camel.support.CamelContextHelper.getMandatoryEndpoint(CamelContextHelper.java:73)
at 
org.apache.camel.support.ExchangeHelper.resolveEndpoint(ExchangeHelper.java:120)
at 
org.apache.camel.support.ExchangeHelper.resolveEndpoint(ExchangeHelper.java:99)
at 
org.apache.camel.processor.SendDynamicProcessor.resolveEndpoint(SendDynamicProcessor.java:296)
at 
org.apache.camel.processor.SendDynamicProcessor.process(SendDynamicProcessor.java:157)
at 
org.apache.camel.processor.errorhandler.RedeliveryErrorHandler$RedeliveryTask.doRun(RedeliveryErrorHandler.java:804)
at 
org.apache.camel.processor.errorhandler.RedeliveryErrorHandler$RedeliveryTask.run(RedeliveryErrorHandler.java:712)
at 
org.apache.camel.impl.engine.DefaultReactiveExecutor$Worker.schedule(DefaultReactiveExecutor.java:179)
at 
org.apache.camel.impl.engine.DefaultReactiveExecutor.scheduleMain(DefaultReactiveExecutor.java:64)
at org.apache.camel.processor.Pipeline.process(Pipeline.java:184)
at 
org.apache.camel.impl.engine.CamelInternalProcessor.process(CamelInternalProcessor.java:398)
at 
org.apache.camel.component.seda.SedaConsumer.sendToConsumers(SedaConsumer.java:269)
at 
org.apache.camel.component.seda.SedaConsumer.doRun(SedaConsumer.java:187)
at 
org.apache.camel.component.seda.SedaConsumer.run(SedaConsumer.java:130)
at 
java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130)
at 
java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:630)
at java.base/java.lang.Thread.run(Thread.java:832)
Caused by: org.apache.camel.PropertyBindingException: Error binding property 
(header=[Ljava.lang.String;@1f4adc4e) with name: header on bean: 
org.apache.camel.dataformat.csv.CsvDataFormat@5eed94ae with value: 
[Ljava.lang.String;@1f4adc4e
at 
org.apache.camel.support.PropertyBindingSupport.setSimplePropertyViaReflection(PropertyBindingSupport.java:720)
at 
org.apache.camel.support.PropertyBindingSupport.doSetPropertyValue(PropertyBindingSupport.java:463)
at 
org.apache.camel.support.PropertyBindingSupport.doBuildPropertyOgnlPath(PropertyBindingSupport.java:321)
at 
org.apache.camel.support.PropertyBindingSupport.doBindProperties(PropertyBindingSupport.java:210)
at 
org.apache.camel.support.PropertyBindingSupport.access$100(PropertyBindingSupport.java:88)
at 
org.apache.camel.support.PropertyBindingSupport$Builder.bind(PropertyBindingSupport.java:1812)
at 
org.apache.camel.support.PropertyBindingSupport.bindProperties(PropertyBindingSupport.java:116)
at 
org.apache.camel.component.dataformat.DataFormatComponent.createEndpoint(DataFormatComponent.java:55)
at 
org.apache.camel.support.DefaultComponent.createEndpoint(DefaultComponent.java:171)
at 
org.apache.camel.impl.engine.AbstractCamelContext.doGetEndpoint(AbstractCamelContext.java:928)
... 18 more
Caused by: java.lang.IllegalArgumentException: Could not find a suitable setter 
for property: header as there isn't a setter method with same type: 
java.lang.String nor type conversion possible: No type converter available to 
convert from type: java.lang.String to the required type: java.lang.String[] 
with value [Ljava.lang.String;@1f4adc4e
at 
org.apache.camel.support.IntrospectionSupport.setProperty(IntrospectionSupport.java:845)
at 
org.apache.camel.impl.engine.DefaultBeanIntrospection.setProperty(DefaultBeanIntrospection.java:199)
at 
org.apache.camel.support.PropertyBindingSupport.doSetSimplePropertyViaReflection(PropertyBindingSupport.java:829)
at 

Re: No suitable setter for property, dataformat.csv

2021-09-20 Thread Claus Ibsen
Hi

We can improve this so I created a ticket
https://issues.apache.org/jira/browse/CAMEL-16987

On Mon, Sep 20, 2021 at 12:49 PM Claus Ibsen  wrote:
>
> Hi
>
> Ah yeah converting to array is a bit shady as checking for the type of
> what they arrays holds is needed.
>
> But ideally it should use the ArrayTypeConverter as fallback in this
> case. Can you try a plain unit test / standalone with spring boot or
> quarkus.
>
> On Mon, Sep 20, 2021 at 11:11 AM Mikael Andersson Wigander
>  wrote:
> >
> > Hi
> >
> > Thanks but it doesn't work.
> >
> > Same issue:
> >
> > Caused by: java.lang.IllegalArgumentException: Could not find a suitable 
> > setter for property: header as there isn't a setter method with same type: 
> > java.lang.String nor type conversion possible: No type converter available 
> > to convert from type: java.lang.String to the required type: 
> > java.lang.String[] with value 
> > status,trade_date,sec_settle_date,fund_name,client_account,trade_reference,uti,broker_id,security_code,isin,fee,quantity,currency,market_price,loan_value,trade_time,trade_venue
> >
> >
> > /M
> >
> > ‐‐‐ Original Message ‐‐‐
> >
> > On Monday, September 20th, 2021 at 06:38, Claus Ibsen 
> >  wrote:
> >
> > > Hi
> > >
> > > > in.setHeader("ColumnNames", new ArrayList<>(headers));
> > >
> > > Store that header as a single string with comma separated values,
> > >
> > > On Sun, Sep 19, 2021 at 5:37 PM Mikael Andersson Wigander
> > >
> > > mikael.andersson.wigan...@pm.me.invalid wrote:
> > >
> > > > HI
> > > >
> > > > I'm converting a route from Camel 2.25.0 Spring Boot to latest Quarkus.
> > > >
> > > > The route parses a CSV file, splits it and use either headers if exist 
> > > > or creates headers if not, sends it to a bean for further processing 
> > > > ending up as amessage in a JMS.
> > > >
> > > > This was working fine but now when I run it in Quarkus I receive the 
> > > > following Exception:
> > > >
> > > > Caused by: java.lang.IllegalArgumentException: Could not find a 
> > > > suitable setter for property: header as there isn't a setter method 
> > > > with same type: java.lang.String nor type conversion possible: No type 
> > > > converter available to convert from type: java.lang.String to the 
> > > > required type: java.lang.String[] with value [status, trade_date, 
> > > > sec_settle_date, fund_name, client_account, trade_reference, uti, 
> > > > broker_id, security_code, isin, fee, quantity, currency, market_price, 
> > > > loan_value, trade_time, trade_venue]
> > > >
> > > > Route:
> > > >
> > > > from(seda("textImporter"))
> > > >
> > > > .description("DATA-IMPORTER-TEXT",
> > > >
> > > > "Imports data from text files such as .txt, .csv, .tab",
> > > >
> > > > "en")
> > > >
> > > > .toD("dataformat:csv:unmarshal?delimiter=${header.FileSplitter}=${header.UseHeader}")
> > > >
> > > > .split()
> > > >
> > > > .body()
> > > >
> > > > .streaming()
> > > >
> > > > .parallelProcessing(false)
> > > >
> > > > .process(exchange -> {
> > > >
> > > > final Message in = exchange.getIn();
> > > >
> > > > final Map body = new LinkedHashMap<>();
> > > >
> > > > if (!in.getHeader("UseHeader", Boolean.class)) {
> > > >
> > > > final List list = in.getBody(List.class);
> > > >
> > > > IntStream.range(0, list.size())
> > > >
> > > > .forEach(i -> body.put(i + "", list.get(i)));
> > > >
> > > > } else {
> > > >
> > > > body.putAll(in.getBody(Map.class));
> > > >
> > > > }
> > > >
> > > > final Set headers = body.keySet();
> > > >
> > > > in.setHeader("ColumnNames", new ArrayList<>(headers));
> > > >
> > > > final String idPath = in.getHeader("IdPath", String.class);
> > > >
> > > > in.setHeader("InternalReference", body.get(idPath));
> > > >
> > > > final List> newList = new ArrayList<>(Set.of(body));
> > > >
> > > > in.setBody(newList, List.class);
> > > >
> > > > })
> > > >
> > > > .toD("dataformat:csv:marshal?header=${header.ColumnNames}")
> > > >
> > > > .convertBodyTo(String.class)
> > > >
> > > > .log(LoggingLevel.DEBUG, "${body}")
> > > >
> > > > .bean(XSDMapping.class, "create")
> > > >
> > > > .marshal(jaxbDataFormat)
> > > >
> > > > .convertBodyTo(String.class)
> > > >
> > > > .to("{{jms.queue.outgoing}}")
> > > >
> > > > .to(log("FILE-IMPORTER-TEXT").level("DEBUG")
> > > >
> > > > .groupInterval(5000L)
> > > >
> > > > .groupActiveOnly(true))
> > > >
> > > > .choice()
> > > >
> > > > .when(simple("${header.CamelSplitComplete} == true"))
> > > >
> > > > .log("Number of records split: ${header.CamelSplitSize}")
> > > >
> > > > .log("Importing complete: ${header.CamelFileName}")
> > > >
> > > > .endChoice()
> > > >
> > > > .end();
> > > >
> > > > Using Quarkus 2.2.3.Final on Java 11, Camel 3.11.1
> > > >
> > > > /M
> > >
> > > --
> > >
> > > Claus Ibsen
> > > ---
> > >
> > > http://davsclaus.com @davsclaus
> > >
> > > Camel in Action 2: https://www.manning.com/ibsen2
>
>
>
> --
> Claus Ibsen
> -
> http://davsclaus.com @davsclaus
> Camel in Action 2: 

Re: No suitable setter for property, dataformat.csv

2021-09-20 Thread Claus Ibsen
Hi

Ah yeah converting to array is a bit shady as checking for the type of
what they arrays holds is needed.

But ideally it should use the ArrayTypeConverter as fallback in this
case. Can you try a plain unit test / standalone with spring boot or
quarkus.

On Mon, Sep 20, 2021 at 11:11 AM Mikael Andersson Wigander
 wrote:
>
> Hi
>
> Thanks but it doesn't work.
>
> Same issue:
>
> Caused by: java.lang.IllegalArgumentException: Could not find a suitable 
> setter for property: header as there isn't a setter method with same type: 
> java.lang.String nor type conversion possible: No type converter available to 
> convert from type: java.lang.String to the required type: java.lang.String[] 
> with value 
> status,trade_date,sec_settle_date,fund_name,client_account,trade_reference,uti,broker_id,security_code,isin,fee,quantity,currency,market_price,loan_value,trade_time,trade_venue
>
>
> /M
>
> ‐‐‐ Original Message ‐‐‐
>
> On Monday, September 20th, 2021 at 06:38, Claus Ibsen  
> wrote:
>
> > Hi
> >
> > > in.setHeader("ColumnNames", new ArrayList<>(headers));
> >
> > Store that header as a single string with comma separated values,
> >
> > On Sun, Sep 19, 2021 at 5:37 PM Mikael Andersson Wigander
> >
> > mikael.andersson.wigan...@pm.me.invalid wrote:
> >
> > > HI
> > >
> > > I'm converting a route from Camel 2.25.0 Spring Boot to latest Quarkus.
> > >
> > > The route parses a CSV file, splits it and use either headers if exist or 
> > > creates headers if not, sends it to a bean for further processing ending 
> > > up as amessage in a JMS.
> > >
> > > This was working fine but now when I run it in Quarkus I receive the 
> > > following Exception:
> > >
> > > Caused by: java.lang.IllegalArgumentException: Could not find a suitable 
> > > setter for property: header as there isn't a setter method with same 
> > > type: java.lang.String nor type conversion possible: No type converter 
> > > available to convert from type: java.lang.String to the required type: 
> > > java.lang.String[] with value [status, trade_date, sec_settle_date, 
> > > fund_name, client_account, trade_reference, uti, broker_id, 
> > > security_code, isin, fee, quantity, currency, market_price, loan_value, 
> > > trade_time, trade_venue]
> > >
> > > Route:
> > >
> > > from(seda("textImporter"))
> > >
> > > .description("DATA-IMPORTER-TEXT",
> > >
> > > "Imports data from text files such as .txt, .csv, .tab",
> > >
> > > "en")
> > >
> > > .toD("dataformat:csv:unmarshal?delimiter=${header.FileSplitter}=${header.UseHeader}")
> > >
> > > .split()
> > >
> > > .body()
> > >
> > > .streaming()
> > >
> > > .parallelProcessing(false)
> > >
> > > .process(exchange -> {
> > >
> > > final Message in = exchange.getIn();
> > >
> > > final Map body = new LinkedHashMap<>();
> > >
> > > if (!in.getHeader("UseHeader", Boolean.class)) {
> > >
> > > final List list = in.getBody(List.class);
> > >
> > > IntStream.range(0, list.size())
> > >
> > > .forEach(i -> body.put(i + "", list.get(i)));
> > >
> > > } else {
> > >
> > > body.putAll(in.getBody(Map.class));
> > >
> > > }
> > >
> > > final Set headers = body.keySet();
> > >
> > > in.setHeader("ColumnNames", new ArrayList<>(headers));
> > >
> > > final String idPath = in.getHeader("IdPath", String.class);
> > >
> > > in.setHeader("InternalReference", body.get(idPath));
> > >
> > > final List> newList = new ArrayList<>(Set.of(body));
> > >
> > > in.setBody(newList, List.class);
> > >
> > > })
> > >
> > > .toD("dataformat:csv:marshal?header=${header.ColumnNames}")
> > >
> > > .convertBodyTo(String.class)
> > >
> > > .log(LoggingLevel.DEBUG, "${body}")
> > >
> > > .bean(XSDMapping.class, "create")
> > >
> > > .marshal(jaxbDataFormat)
> > >
> > > .convertBodyTo(String.class)
> > >
> > > .to("{{jms.queue.outgoing}}")
> > >
> > > .to(log("FILE-IMPORTER-TEXT").level("DEBUG")
> > >
> > > .groupInterval(5000L)
> > >
> > > .groupActiveOnly(true))
> > >
> > > .choice()
> > >
> > > .when(simple("${header.CamelSplitComplete} == true"))
> > >
> > > .log("Number of records split: ${header.CamelSplitSize}")
> > >
> > > .log("Importing complete: ${header.CamelFileName}")
> > >
> > > .endChoice()
> > >
> > > .end();
> > >
> > > Using Quarkus 2.2.3.Final on Java 11, Camel 3.11.1
> > >
> > > /M
> >
> > --
> >
> > Claus Ibsen
> > ---
> >
> > http://davsclaus.com @davsclaus
> >
> > Camel in Action 2: https://www.manning.com/ibsen2



-- 
Claus Ibsen
-
http://davsclaus.com @davsclaus
Camel in Action 2: https://www.manning.com/ibsen2


Re: No suitable setter for property, dataformat.csv

2021-09-20 Thread Mikael Andersson Wigander
Hi

Thanks but it doesn't work.

Same issue:

Caused by: java.lang.IllegalArgumentException: Could not find a suitable setter 
for property: header as there isn't a setter method with same type: 
java.lang.String nor type conversion possible: No type converter available to 
convert from type: java.lang.String to the required type: java.lang.String[] 
with value 
status,trade_date,sec_settle_date,fund_name,client_account,trade_reference,uti,broker_id,security_code,isin,fee,quantity,currency,market_price,loan_value,trade_time,trade_venue


/M

‐‐‐ Original Message ‐‐‐

On Monday, September 20th, 2021 at 06:38, Claus Ibsen  
wrote:

> Hi
>
> > in.setHeader("ColumnNames", new ArrayList<>(headers));
>
> Store that header as a single string with comma separated values,
>
> On Sun, Sep 19, 2021 at 5:37 PM Mikael Andersson Wigander
>
> mikael.andersson.wigan...@pm.me.invalid wrote:
>
> > HI
> >
> > I'm converting a route from Camel 2.25.0 Spring Boot to latest Quarkus.
> >
> > The route parses a CSV file, splits it and use either headers if exist or 
> > creates headers if not, sends it to a bean for further processing ending up 
> > as amessage in a JMS.
> >
> > This was working fine but now when I run it in Quarkus I receive the 
> > following Exception:
> >
> > Caused by: java.lang.IllegalArgumentException: Could not find a suitable 
> > setter for property: header as there isn't a setter method with same type: 
> > java.lang.String nor type conversion possible: No type converter available 
> > to convert from type: java.lang.String to the required type: 
> > java.lang.String[] with value [status, trade_date, sec_settle_date, 
> > fund_name, client_account, trade_reference, uti, broker_id, security_code, 
> > isin, fee, quantity, currency, market_price, loan_value, trade_time, 
> > trade_venue]
> >
> > Route:
> >
> > from(seda("textImporter"))
> >
> > .description("DATA-IMPORTER-TEXT",
> >
> > "Imports data from text files such as .txt, .csv, .tab",
> >
> > "en")
> >
> > .toD("dataformat:csv:unmarshal?delimiter=${header.FileSplitter}=${header.UseHeader}")
> >
> > .split()
> >
> > .body()
> >
> > .streaming()
> >
> > .parallelProcessing(false)
> >
> > .process(exchange -> {
> >
> > final Message in = exchange.getIn();
> >
> > final Map body = new LinkedHashMap<>();
> >
> > if (!in.getHeader("UseHeader", Boolean.class)) {
> >
> > final List list = in.getBody(List.class);
> >
> > IntStream.range(0, list.size())
> >
> > .forEach(i -> body.put(i + "", list.get(i)));
> >
> > } else {
> >
> > body.putAll(in.getBody(Map.class));
> >
> > }
> >
> > final Set headers = body.keySet();
> >
> > in.setHeader("ColumnNames", new ArrayList<>(headers));
> >
> > final String idPath = in.getHeader("IdPath", String.class);
> >
> > in.setHeader("InternalReference", body.get(idPath));
> >
> > final List> newList = new ArrayList<>(Set.of(body));
> >
> > in.setBody(newList, List.class);
> >
> > })
> >
> > .toD("dataformat:csv:marshal?header=${header.ColumnNames}")
> >
> > .convertBodyTo(String.class)
> >
> > .log(LoggingLevel.DEBUG, "${body}")
> >
> > .bean(XSDMapping.class, "create")
> >
> > .marshal(jaxbDataFormat)
> >
> > .convertBodyTo(String.class)
> >
> > .to("{{jms.queue.outgoing}}")
> >
> > .to(log("FILE-IMPORTER-TEXT").level("DEBUG")
> >
> > .groupInterval(5000L)
> >
> > .groupActiveOnly(true))
> >
> > .choice()
> >
> > .when(simple("${header.CamelSplitComplete} == true"))
> >
> > .log("Number of records split: ${header.CamelSplitSize}")
> >
> > .log("Importing complete: ${header.CamelFileName}")
> >
> > .endChoice()
> >
> > .end();
> >
> > Using Quarkus 2.2.3.Final on Java 11, Camel 3.11.1
> >
> > /M
>
> --
>
> Claus Ibsen
> ---
>
> http://davsclaus.com @davsclaus
>
> Camel in Action 2: https://www.manning.com/ibsen2


Re: No suitable setter for property, dataformat.csv

2021-09-19 Thread Claus Ibsen
Hi

> in.setHeader("ColumnNames", new ArrayList<>(headers));

Store that header as a single string with comma separated values,

On Sun, Sep 19, 2021 at 5:37 PM Mikael Andersson Wigander
 wrote:
>
> HI
>
> I'm converting a route from Camel 2.25.0 Spring Boot to latest Quarkus.
> The route parses a CSV file, splits it and use either headers if exist or 
> creates headers if not, sends it to a bean for further processing ending up 
> as amessage in a JMS.
>
> This was working fine but now when I run it in Quarkus I receive the 
> following Exception:
>
> Caused by: java.lang.IllegalArgumentException: Could not find a suitable 
> setter for property: header as there isn't a setter method with same type: 
> java.lang.String nor type conversion possible: No type converter available to 
> convert from type: java.lang.String to the required type: java.lang.String[] 
> with value [status, trade_date, sec_settle_date, fund_name, client_account, 
> trade_reference, uti, broker_id, security_code, isin, fee, quantity, 
> currency, market_price, loan_value, trade_time, trade_venue]
>
> Route:
>
> from(seda("textImporter"))
>
> .description("DATA-IMPORTER-TEXT",
>
> "Imports data from text files such as .txt, .csv, .tab",
>
> "en")
>
> .toD("dataformat:csv:unmarshal?delimiter=${header.FileSplitter}=${header.UseHeader}")
>
> .split()
>
> .body()
>
> .streaming()
>
> .parallelProcessing(false)
>
> .process(exchange -> {
>
> final Message in = exchange.getIn();
>
> final Map body = new LinkedHashMap<>();
>
> if (!in.getHeader("UseHeader", Boolean.class)) {
>
> final List list = in.getBody(List.class);
>
> IntStream.range(0, list.size())
>
> .forEach(i -> body.put(i + "", list.get(i)));
>
> } else {
>
> body.putAll(in.getBody(Map.class));
>
> }
>
> final Set headers = body.keySet();
>
> in.setHeader("ColumnNames", new ArrayList<>(headers));
>
> final String idPath = in.getHeader("IdPath", String.class);
>
> in.setHeader("InternalReference", body.get(idPath));
>
> final List> newList = new ArrayList<>(Set.of(body));
>
> in.setBody(newList, List.class);
>
> })
>
> .toD("dataformat:csv:marshal?header=${header.ColumnNames}")
>
> .convertBodyTo(String.class)
>
> .log(LoggingLevel.DEBUG, "${body}")
>
> .bean(XSDMapping.class, "create")
>
> .marshal(jaxbDataFormat)
>
> .convertBodyTo(String.class)
>
> .to("{{jms.queue.outgoing}}")
>
> .to(log("FILE-IMPORTER-TEXT").level("DEBUG")
>
> .groupInterval(5000L)
>
> .groupActiveOnly(true))
>
> .choice()
>
> .when(simple("${header.CamelSplitComplete} == true"))
>
> .log("Number of records split: ${header.CamelSplitSize}")
>
> .log("Importing complete: ${header.CamelFileName}")
>
> .endChoice()
>
> .end();
>
> Using Quarkus 2.2.3.Final on Java 11, Camel 3.11.1
>
> /M



-- 
Claus Ibsen
-
http://davsclaus.com @davsclaus
Camel in Action 2: https://www.manning.com/ibsen2


No suitable setter for property, dataformat.csv

2021-09-19 Thread Mikael Andersson Wigander
HI

I'm converting a route from Camel 2.25.0 Spring Boot to latest Quarkus.
The route parses a CSV file, splits it and use either headers if exist or 
creates headers if not, sends it to a bean for further processing ending up as 
amessage in a JMS.

This was working fine but now when I run it in Quarkus I receive the following 
Exception:

Caused by: java.lang.IllegalArgumentException: Could not find a suitable setter 
for property: header as there isn't a setter method with same type: 
java.lang.String nor type conversion possible: No type converter available to 
convert from type: java.lang.String to the required type: java.lang.String[] 
with value [status, trade_date, sec_settle_date, fund_name, client_account, 
trade_reference, uti, broker_id, security_code, isin, fee, quantity, currency, 
market_price, loan_value, trade_time, trade_venue]

Route:

from(seda("textImporter"))

.description("DATA-IMPORTER-TEXT",

"Imports data from text files such as .txt, .csv, .tab",

"en")

.toD("dataformat:csv:unmarshal?delimiter=${header.FileSplitter}=${header.UseHeader}")

.split()

.body()

.streaming()

.parallelProcessing(false)

.process(exchange -> {

final Message in = exchange.getIn();

final Map body = new LinkedHashMap<>();

if (!in.getHeader("UseHeader", Boolean.class)) {

final List list = in.getBody(List.class);

IntStream.range(0, list.size())

.forEach(i -> body.put(i + "", list.get(i)));

} else {

body.putAll(in.getBody(Map.class));

}

final Set headers = body.keySet();

in.setHeader("ColumnNames", new ArrayList<>(headers));

final String idPath = in.getHeader("IdPath", String.class);

in.setHeader("InternalReference", body.get(idPath));

final List> newList = new ArrayList<>(Set.of(body));

in.setBody(newList, List.class);

})

.toD("dataformat:csv:marshal?header=${header.ColumnNames}")

.convertBodyTo(String.class)

.log(LoggingLevel.DEBUG, "${body}")

.bean(XSDMapping.class, "create")

.marshal(jaxbDataFormat)

.convertBodyTo(String.class)

.to("{{jms.queue.outgoing}}")

.to(log("FILE-IMPORTER-TEXT").level("DEBUG")

.groupInterval(5000L)

.groupActiveOnly(true))

.choice()

.when(simple("${header.CamelSplitComplete} == true"))

.log("Number of records split: ${header.CamelSplitSize}")

.log("Importing complete: ${header.CamelFileName}")

.endChoice()

.end();

Using Quarkus 2.2.3.Final on Java 11, Camel 3.11.1

/M