Bramha Naidu,
There is no directory property on the FilePoller, but you can specify a
directory instead of a file on the file property.
Does the file you are polling contain XML? If not, you should specify
another marshaler (e.g.
org.apache.servicemix.components.util.SimpleFlatFileMarshaler) on both
the poller and sender endpoint. Otherwise, you will get parser
exceptions when the sender is trying to parse the message while writing
it to disk. Doesn't your console show exceptions?
Gert
Hi Gert,
I am using the class org.apache.servicemix.components.file.FilePoller
for polling for a particular file. This class does not allow me to use
a directory property. So when I use file property to locate the file,
it is working fine.
<sm:activationSpec componentName="filePoller"
service="pollfile:filePoller" destinationService="pollfile:fileSender">
<sm:component>
<bean class="org.apache.servicemix.components.file.FilePoller">
<property name="file" value="D:/FileFolder/Testfile.txt"/>
<property name="period" value="5000"/>
<property name="deleteFile" value="false"/>
<property name="filter">
<ref bean="filter"/>
</property>
</bean>
</sm:component>
</sm:activationSpec>
But the problem is with the file sender component. I am using
org.apache.servicemix.components.file.FileWriter to write the file to
a location. But I am getting a file with 0kb at the destination folder.
Please help.
The sender component is written as below:
<sm:activationSpec componentName="fileSender"
service="pollfile:fileSender">
<sm:component>
<bean class="org.apache.servicemix.components.file.FileWriter">
<property name="directory" value="D:/dest" />
<property name="marshaler">
<bean class="org.apache.servicemix.components.util.DefaultFileMarshaler">
<!--<property name="useMessageContent" value="false"/>-->
<property name="fileName">
<bean class="org.apache.servicemix.expression.JaxenStringXPathExpression">
<constructor-arg value="concat('sample_', /sample/@id, '.txt')" />
</bean>
</property>
</bean>
</property>
</bean>
</sm:component>
</sm:activationSpec>
Thanks&Regards
Brahma Naidu
-----Original Message-----
From: Gert Vanthienen [mailto:[EMAIL PROTECTED]
Sent: Monday, June 11, 2007 2:46 PM
To: [email protected]
Cc: Aelem, Bramha Naidu (Cognizant)
Subject: Re: Reg:servicemix-lw container
L.S.,
Continuing this on the users mailing list...
First of all, I would recommend you to use the new JBI component
(servicemix-file) for polling and sending files. Look at
http://incubator.apache.org/servicemix/servicemix-file.html for more
information on that one.
For the lightweight example you have here:
- You should make the file attribute in the poller refer to a directory
instead of a file.
- If you want to transfer something other than XML files, you should be
using a Marshaler to do so (e.g. ServiceMix's SimpleFlatFileMarshaler or
one you build yourself)
Regards,
Gert
[EMAIL PROTECTED] wrote:
>
> Hi Gert,
>
> Could you please help me in servicemix-lwcontainer?
>
> I am copying file from source to destination using filepoller and
> filesender components. But it’s copying file from source with zero
> bytes. How to resolve this error.
>
> My servicemix.xml looks like this:
>
> <beans xmlns:sm="http://servicemix.apache.org/config/1.0";
>
> xmlns:pollfile="http://pollfile.cts.com/pollFile";>
>
> <classpath>
>
> <location>.</location>
>
> <location>lib/servicemix-components-3.1-incubating.jar</location>
>
> <location>lib/oro-2.0.8.jar</location>
>
> </classpath>
>
> <sm:serviceunit id="jbi">
>
> <sm:activationSpecs>
>
> *<!-- Look for files in the source directory -->*
>
> * *
>
> <sm:activationSpec componentName="filePoller"
> service="pollfile:filePoller" destinationService="pollfile:fileSender">
>
> <sm:component>
>
> <bean class="org.apache.servicemix.components.file.FilePoller">
>
> <property name="file" value="D:/MySQLTest/mysqltest.txt" />
>
> <property name="period" value="5000" />
>
> <property name="deleteFile" value="false" />
>
> <property name="filter" ref="rfilter" />
>
> </bean>
>
> </sm:component>
>
> </sm:activationSpec>
>
> *<!-- Write files to the destination directory -->*
>
> * *
>
> <sm:activationSpec componentName="fileSender"
> service="pollfile:fileSender">
>
> <sm:component>
>
> <bean class="org.apache.servicemix.components.file.FileWriter">
>
> <property name="directory" value="D:/dest/" />
>
> <property name="marshaler">
>
> <bean class="org.apache.servicemix.components.util.DefaultFileMarshaler">
>
> * <!--*
>
> *<property name="fileName">*
>
> * <bean class="org.apache.servicemix.jbi.JaxenStringXPathExpression">*
>
> * <constructor-arg value="concat('sample_', /sample/@id, '.txt')" />*
>
> * </bean>*
>
> * </property>*
>
> * *--* >*
>
> </bean>
>
> </property>
>
> </bean>
>
> </sm:component>
>
> </sm:activationSpec>
>
> </sm:activationSpecs>
>
> </sm:serviceunit>
>
> <bean id="rfilter" class="org.apache.oro.io.GlobFilenameFilter">
>
> <constructor-arg value="*.txt"/>
>
> </bean>
>
> </beans>
>
> I commented some portion in the destination part with that it’s
> copying file from source to destination with 0 bytes.
>
> Could you please help me in this problem?
>
> How to copy exact file form source directory to destination directory?
>
> *Thanks&Regards*
>
> *Bramha Naidu Aelem*
>
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