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Posted to users@camel.apache.org by titexe <ti...@yahoo.Fr> on 2010/02/15 16:48:54 UTC
Re: Camel : file to Message - Error SAX "XML" Byte Order Mark (BOM)
Thank you,
the problem is fixed with you processor.
regards,
titexe
Henric wrote:
>
> Hi,
>
> I had a similar problem and performed a workaround where I removed the BOM
> characters in a Processor in my Camel Route. See code below.
>
> I'm not sure, but I think the problem is related to this bug in the JRE:
> http://bugs.sun.com/bugdatabase/view_bug.do?bug_id=4508058
>
> Regards,
> Henric
>
> public class RemoveBomProcessor implements Processor {
>
> public void process(Exchange exchange) throws Exception {
> Object body = exchange.getIn();
> if (body instanceof GenericFileMessage) {
> String content = ((GenericFileMessage)
> body).getBody(String.class);
> int startPosXml = new String(content).indexOf("<?xml");
> if (startPosXml >= 0) {
> exchange.getIn().setBody(new
> String(content).substring(startPosXml));
> }
> }
> }
> }
>
>
>
> On Wed, Sep 30, 2009 at 4:28 PM, titexe
> <Ab...@eurofins.com>wrote:
>
>>
>> Firstly, thank you for your response and responsiveness.
>>
>> my camel platform receives files from different applications that
>> generate
>> this type of xml file.
>>
>> I should be able to handle normal xml files and xml files with (BOM)
>>
>> there's a solution to solve this problem by a configuration in camel ?
>>
>> Thank you in advance
>>
>>
>> Claus Ibsen-2 wrote:
>> >
>> > Hi
>> >
>> > Use a text editor that do NOT set that BOM character.
>> > Or maybe your existing text editor can save in UTF-8 without the BOM.
>> >
>> >
>> >
>> > On Wed, Sep 30, 2009 at 3:42 PM, titexe
>> <AbdellatifBOUCHAMA@eurofins.com
>> >
>> > wrote:
>> >>
>> >> Hello,
>> >>
>> >> i have developped Camel route to transfrom file to message in queue
>> >>
>> >> This is my configuration:
>> >>
>> >> <camelContext id="camel"
>> >> xmlns="http://activemq.apache.org/camel/schema/spring">
>> >> <route>
>> >> <from
>> >>
>> uri="file:///c:/to_SAP/?consumer.recursive=true&consumer.alwaysConsume=true"/>
>> >> <convertBodyTo type="java.lang.String"/>
>> >> <to uri="activemq:queue:IN"/>
>> >> </route>
>> >> </camelContext>
>> >>
>> >> This error is received only in the case of some xml file,when i edit
>> >> these
>> >> files, I detected that there's (BOM) byte order mark.
>> >>
>> >> [Fatal Error] :1:1: Content is not allowed in prolog.
>> >> DEBUG DefaultExceptionPolicyStrategy - Finding best suited exception
>> >> policy
>> >> for thrown exception org.xml.sax.SAXParseException
>> >> DEBUG DefaultExceptionPolicyStrategy - No candidate found to be used
>> as
>> >> exception policy
>> >> DEBUG DefaultExceptionPolicyStrategy - Finding best suited exception
>> >> policy
>> >> for thrown exception org.apache.camel.RuntimeCamelException
>> >> DEBUG DefaultExceptionPolicyStrategy - No candidate found to be used
>> as
>> >> exception policy
>> >> ERROR DeadLetterChannel - Failed delivery for exchangeId:
>> >> ID-DCFR/4624-1254314223390/0-4155. On delivery attempt: 3 caught:
>> >> org.apache.ca
>> >> mel.RuntimeCamelException: org.xml.sax.SAXParseException: Content is
>> not
>> >> allowed in prolog.
>> >> org.apache.camel.RuntimeCamelException: org.xml.sax.SAXParseException:
>> >> Content is not allowed in prolog.
>> >> at
>> >> org.apache.camel.util.ObjectHelper.invokeMethod(ObjectHelper.java:567)
>> >> at
>> >>
>> org.apache.camel.impl.converter.InstanceMethodTypeConverter.convertTo(InstanceMethodTypeConverter.java:57)
>> >> at
>> >>
>> org.apache.camel.impl.converter.DefaultTypeConverter.doConvertTo(DefaultTypeConverter.java:119)
>> >> at
>> >>
>> org.apache.camel.impl.converter.DefaultTypeConverter.convertTo(DefaultTypeConverter.java:90)
>> >> at
>> >> org.apache.camel.impl.MessageSupport.getBody(MessageSupport.java:79)
>> >> at
>> >> org.apache.camel.impl.MessageSupport.getBody(MessageSupport.java:52)
>> >> at
>> >>
>> org.apache.camel.builder.xml.XPathBuilder.getDocument(XPathBuilder.java:536)
>> >> at
>> >>
>> org.apache.camel.builder.xml.XPathBuilder.evaluateAs(XPathBuilder.java:428)
>> >> at
>> >>
>> org.apache.camel.builder.xml.XPathBuilder.matches(XPathBuilder.java:106)
>> >> at
>> >>
>> org.apache.camel.builder.xml.XPathBuilder.matches(XPathBuilder.java:65)
>> >> at
>> >>
>> org.apache.camel.processor.ChoiceProcessor.process(ChoiceProcessor.java:47)
>> >> at
>> >>
>> org.apache.camel.management.InstrumentationProcessor.process(InstrumentationProcessor.java:80)
>> >> at
>> >>
>> org.apache.camel.processor.DeadLetterChannel.process(DeadLetterChannel.java:189)
>> >> at
>> >>
>> org.apache.camel.processor.DeadLetterChannel.process(DeadLetterChannel.java:133)
>> >> at
>> >>
>> org.apache.camel.management.InstrumentationProcessor.process(InstrumentationProcessor.java:68)
>> >> at
>> >>
>> org.apache.camel.processor.interceptor.StreamCachingInterceptor.proceed(StreamCachingInterceptor.java:87)
>> >> at
>> >>
>> org.apache.camel.processor.interceptor.StreamCachingInterceptor.process(StreamCachingInterceptor.java:82)
>> >> at
>> >>
>> org.apache.camel.processor.UnitOfWorkProcessor.process(UnitOfWorkProcessor.java:52)
>> >> at
>> >>
>> org.apache.camel.util.AsyncProcessorHelper.process(AsyncProcessorHelper.java:41)
>> >> at
>> >>
>> org.apache.camel.processor.DelegateAsyncProcessor.process(DelegateAsyncProcessor.java:66)
>> >> at
>> >>
>> org.apache.camel.component.jms.EndpointMessageListener.onMessage(EndpointMessageListener.java:72)
>> >> at
>> >>
>> org.springframework.jms.listener.AbstractMessageListenerContainer.doInvokeListener(AbstractMessageListenerContainer.java:531)
>> >> at
>> >>
>> org.springframework.jms.listener.AbstractMessageListenerContainer.invokeListener(AbstractMessageListenerContainer.java:466)
>> >> at
>> >>
>> org.springframework.jms.listener.AbstractMessageListenerContainer.doExecuteListener(AbstractMessageListenerContainer.java:435)
>> >> at
>> >>
>> org.springframework.jms.listener.AbstractPollingMessageListenerContainer.doReceiveAndExecute(AbstractPollingMessageListenerContainer.java:3
>> >> 22)
>> >>
>> >> version activemq : fuse message broker 5.3.0.3
>> >> version java : Java 1.6
>> >>
>> >> Than you in advance to help to resolve this problem,
>> >>
>> >> Best regards,
>> >>
>> >> titexe
>> >> --
>> >> View this message in context:
>> >>
>> http://www.nabble.com/Camel-%3A-file-to-Message---Error-SAX-%22XML%22-Byte-Order-Mark-%28BOM%29-tp25681297p25681297.html
>> >> Sent from the Camel - Users mailing list archive at Nabble.com.
>> >>
>> >>
>> >
>> >
>> >
>> > --
>> > Claus Ibsen
>> > Apache Camel Committer
>> >
>> > Open Source Integration: http://fusesource.com
>> > Blog: http://davsclaus.blogspot.com/
>> > Twitter: http://twitter.com/davsclaus
>> >
>> >
>>
>> --
>> View this message in context:
>> http://www.nabble.com/Camel-%3A-file-to-Message---Error-SAX-%22XML%22-Byte-Order-Mark-%28BOM%29-tp25681297p25682163.html
>> Sent from the Camel - Users mailing list archive at Nabble.com.
>>
>>
>
>
--
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