Hi,
I am facing problems while upgrading from java version 1.5 to 1.6. My
project which is already in production uses following technology stack-
JAVA 1.5, SMX 3.2.2, Camel 1.5
I use a file poller which polls for a specified directory for PDF and
TIFF files only and has a target service as a JMS queue. This is
configured as below-
<file:poller service="tut:file" endpoint="poller"
file="${inputDirectory}"
period="${ period}"
targetService="tp:jms"
autoCreateDirectory="false">
<property name="filter">
<bean
class="org.apache.commons.io.filefilter.WildcardFilter">
<constructor-arg>
<list>
<value>*.pdf</value>
<value>*.tif</value>
<value>*.tiff</value>
<value>*.PDF</value>
<value>*.TIF</value>
<value>*.TIFF</value>
</list>
</constructor-arg>
</bean>
</property>
</file:poller>
This works completely well in production and with technology stack
specified above. But on upgrading java from 1.5 to 1.6. I get the below
stack trace. Kindly help!!!
ERROR - FileComponent - Failed to process file:
c:\inbox\Richa.pdf. Reason:
org.springframework.jms.UncategorizedJmsExcepti
on: Uncategorized exception occured during JMS processing; nested
exception is javax.jms.JMSException: Failed to create JMS Message:
javax.x
ml.transform.TransformerException: org.xml.sax.SAXParseException:
Content is not allowed in prolog.; nested exception is
javax.xml.transform
.TransformerException: org.xml.sax.SAXParseException: Content is not
allowed in prolog.
org.springframework.jms.UncategorizedJmsException: Uncategorized
exception occured during JMS processing; nested exception is
javax.jms.JMSE
xception: Failed to create JMS Message:
javax.xml.transform.TransformerException: org.xml.sax.SAXParseException:
Content is not allowed in p
rolog.; nested exception is javax.xml.transform.TransformerException:
org.xml.sax.SAXParseException: Content is not allowed in prolog.
Caused by:
javax.jms.JMSException: Failed to create JMS Message:
javax.xml.transform.TransformerException: org.xml.sax.SAXParseException:
Content is no
t allowed in prolog.
at
org.apache.servicemix.jms.endpoints.JmsProviderEndpoint$1.createMessage(
JmsProviderEndpoint.java:358)
at
org.springframework.jms.core.JmsTemplate.doSend(JmsTemplate.java:507)
at
org.springframework.jms.core.JmsTemplate$3.doInJms(JmsTemplate.java:487)
at
org.springframework.jms.core.JmsTemplate.execute(JmsTemplate.java:428)
at
org.springframework.jms.core.JmsTemplate.send(JmsTemplate.java:484)
at
org.springframework.jms.core.JmsTemplate.send(JmsTemplate.java:470)
at
org.apache.servicemix.jms.endpoints.JmsProviderEndpoint.processInOnly(Jm
sProviderEndpoint.java:371)
at
org.apache.servicemix.common.endpoints.ProviderEndpoint.process(Provider
Endpoint.java:100)
at
org.apache.servicemix.common.AsyncBaseLifeCycle.doProcess(AsyncBaseLifeC
ycle.java:538)
at
org.apache.servicemix.common.AsyncBaseLifeCycle.processExchange(AsyncBas
eLifeCycle.java:490)
at
org.apache.servicemix.common.BaseLifeCycle.onMessageExchange(BaseLifeCyc
le.java:46)
at
org.apache.servicemix.jbi.messaging.DeliveryChannelImpl.processInBound(D
eliveryChannelImpl.java:610)
at
org.apache.servicemix.jbi.nmr.flow.AbstractFlow.doRouting(AbstractFlow.j
ava:172)
at
org.apache.servicemix.jbi.nmr.flow.seda.SedaFlow.doRouting(SedaFlow.java
:167)
at
org.apache.servicemix.jbi.nmr.flow.seda.SedaQueue$1.run(SedaQueue.java:1
34)
at
java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecuto
r.java:885)
at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.ja
va:907)
at java.lang.Thread.run(Thread.java:619)
Caused by: javax.xml.transform.TransformerException:
org.xml.sax.SAXParseException: Content is not allowed in prolog.
at
org.apache.xalan.transformer.TransformerIdentityImpl.transform(Transform
erIdentityImpl.java:501)
at
org.apache.servicemix.jbi.jaxp.SourceTransformer.toResult(SourceTransfor
mer.java:125)
at
org.apache.servicemix.jbi.jaxp.SourceTransformer.toResult(SourceTransfor
mer.java:103)
at
org.apache.servicemix.jbi.jaxp.SourceTransformer.toString(SourceTransfor
mer.java:140)
at
org.apache.servicemix.jbi.jaxp.SourceTransformer.contentToString(SourceT
ransformer.java:161)
at
org.apache.servicemix.jms.endpoints.DefaultProviderMarshaler.createMessa
ge(DefaultProviderMarshaler.java:52)
at
org.apache.servicemix.jms.endpoints.JmsProviderEndpoint$1.createMessage(
JmsProviderEndpoint.java:352)
... 17 more
Caused by: org.xml.sax.SAXParseException: Content is not allowed in
prolog.
at org.apache.xerces.parsers.AbstractSAXParser.parse(Unknown
Source)
at
org.apache.xalan.transformer.TransformerIdentityImpl.transform(Transform
erIdentityImpl.java:484)
... 23 more
Richa Khurana| Associate Consultant - Engineering| GlobalLogic Inc.
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