I have created a simple vfs proxy which consumes a file and places it on the JMS queue. I want to be able to pick up one file at a time. I have my pollinterval set for every 10 minutes.
Are there any properties or settings I am missing to control this functionality?
Sample Proxy Below
<proxy xmlns="http://ws.apache.org/ns/synapse" name="VFSImportProxy" transports="https,http,vfs" statistics="disable" trace="disable" startOnLoad="true">
<target>
<inSequence>
<log separator="," />
<sequence key="smooks_sequence" />
<property name="OUT_ONLY" value="true" scope="default" type="STRING" />
<send>
<endpoint key="MessageStore_EP" />
</send>
</inSequence>
<outSequence />
<faultSequence />
</target>
<parameter name="transport.PollInterval">600000</parameter>
<parameter name="transport.vfs.ActionAfterProcess">MOVE</parameter>
<parameter name="transport.vfs.FileURI">vfs:sftp://locationpickup/local2</parameter>
<parameter name="transport.vfs.MoveAfterProcess">smb://location/archive</parameter>
<parameter name="transport.vfs.MoveAfterFailure">smb://location/failed</parameter>
<parameter name="transport.vfs.FileNamePattern">.*.txt</parameter>
<parameter name="transport.vfs.ContentType">text/plain</parameter>
<parameter name="transport.vfs.ActionAfterFailure">MOVE</parameter>
<enableSec />
</proxy>
Yes, the parameter name is transport.vfs.FileProcessCount and it's available in version 4.8.0 and up.
https://docs.wso2.com/display/ESB480/VFS+Transport
Related
I have some questions because documentation is not clear..
How should I setup WSO2 ESB environment to be able to read and write messages form WSO2 MessageBroker.
I followed ConfigurewithWSO2MessageBroker
I have ESB and MB on same server (MB has Offset=2)
/repository/conf/axis2/axis2.xml
....
<transportReceiver name="jms" class="org.apache.axis2.transport.jms.JMSListener">
<parameter name="JMSTopic" locked="false">
<parameter name="java.naming.factory.initial" locked="false">org.wso2.andes.jndi.PropertiesFileInitialContextFactory</parameter>
<parameter name="java.naming.provider.url" locked="false">repository/conf/jndi.properties</parameter>
<parameter name="transport.jms.ConnectionFactoryJNDIName" locked="false">TopicConnectionFactory</parameter>
<parameter name="transport.jms.ConnectionFactoryType" locked="false">topic</parameter>
</parameter>
<parameter name="JMSQueue" locked="false">
<parameter name="java.naming.factory.initial" locked="false">org.wso2.andes.jndi.PropertiesFileInitialContextFactory</parameter>
<parameter name="java.naming.provider.url" locked="false">repository/conf/jndi.properties</parameter>
<parameter name="transport.jms.ConnectionFactoryJNDIName" locked="false">QueueConnectionFactory</parameter>
<parameter name="transport.jms.ConnectionFactoryType" locked="false">queue</parameter>
</parameter>
<parameter name="default" locked="false">
<parameter name="java.naming.factory.initial" locked="false">org.wso2.andes.jndi.PropertiesFileInitialContextFactory</parameter>
<parameter name="java.naming.provider.url" locked="false">repository/conf/jndi.properties</parameter>
<parameter name="transport.jms.ConnectionFactoryJNDIName" locked="false">QueueConnectionFactory</parameter>
<parameter name="transport.jms.ConnectionFactoryType" locked="false">queue</parameter>
</parameter>
</transportReceiver>
...
and sender part
<transportSender name="jms" class="org.apache.axis2.transport.jms.JMSSender">
<parameter name="default" locked="false">
<parameter name="java.naming.factory.initial" locked="false">org.wso2.andes.jndi.PropertiesFileInitialContextFactory</parameter>
<parameter name="java.naming.provider.url" locked="false">repository/conf/jndi.properties</parameter>
<parameter name="transport.jms.ConnectionFactoryJNDIName" locked="false">ConnectionFactory</parameter>
</parameter>
</transportSender>
jndi.properties files
connectionfactory.QueueConnectionFactory = amqp://admin:admin#clientID/carbon?brokerlist='tcp://gst-esb-qa-01:5674'
connectionfactory.TopicConnectionFactory = amqp://admin:admin#clientID/carbon?brokerlist='tcp://gst-esb-qa-01:5674'
connectionfactory.ConnectionFactory = amqp://admin:admin#clientID/carbon?brokerlist='tcp://gst-esb-qa-01:5674'
queue.myQueue = myQueue
queue.testQueue= testQueue
topic.MyTopic = MyTopic
My proxy
<proxy name="SendMessagetoJMSProxy" transports="http" startOnLoad="true">
<target>
<endpoint>
<address uri="jms:/myQueue?&transport.jms.DestinationType=queue"/>
</endpoint>
<inSequence>
<log level="custom">
<property name="STATE" value="message is sent to queue"/>
</log>
<property name="OUT_ONLY" value="true"/>
<property name="FORCE_SC_ACCEPTED" value="true" scope="axis2"/>
</inSequence>
<outSequence/>
</target>
</proxy>
my SOAP UI call
<soapenv:Envelope xmlns:soapenv="http://schemas.xmlsoap.org/soap/envelope/" xmlns:ser="http://services.samples" xmlns:xsd="http://services.samples/xsd">
<soapenv:Header/>
<soapenv:Body>
<ser:dummy>
<xsd:symbol>IBM</xsd:symbol>
</ser:dummy>
</soapenv:Body>
</soapenv:Envelope>
According to doc I should see the message in JMS Message Broker BUT I get
Error while building Passthrough stream
TID[-1234] [ESB] [2017-05-16 12:52:47,137] ERROR {org.apache.synapse.transport.passthru.util.RelayUtils} - Error while building Passthrough stream org.apache.axiom.om.impl.builder.StAXOMBuilder.lookahead(StAXOMBuilder.java:711) org.apache.axiom.soap.impl.llom.SOAPBodyImpl.hasLookahead(SOAPBodyImpl.java:191) org.apache.axiom.soap.impl.llom.SOAPBodyImpl.getFirstElementLocalName(SOAPBodyImpl.java:217) org.apache.axiom.soap.impl.llom.SOAPBodyImpl.hasFault(SOAPBodyImpl.java:99) org.apache.axiom.soap.impl.llom.SOAPEnvelopeImpl.hasFault(SOAPEnvelopeImpl.java:305) org.apache.synapse.transport.passthru.util.DeferredMessageBuilder.getDocument(DeferredMessageBuilder.java:189) org.apache.synapse.transport.passthru.util.RelayUtils.builldMessage(RelayUtils.java:137) org.apache.synapse.transport.passthru.util.RelayUtils.buildMessage(RelayUtils.java:100) org.apache.synapse.mediators.AbstractListMediator.buildMessage(AbstractListMediator.java:140) org.apache.synapse.mediators.AbstractListMediator.mediate(AbstractListMediator.java:83) org.apache.synapse.mediators.AbstractListMediator.mediate(AbstractListMediator.java:59) org.apache.synapse.mediators.base.SequenceMediator.mediate(SequenceMediator.java:158) org.apache.synapse.core.axis2.ProxyServiceMessageReceiver.receive(ProxyServiceMessageReceiver.java:210) org.apache.axis2.engine.AxisEngine.receive(AxisEngine.java:180) org.apache.synapse.transport.passthru.ServerWorker.processEntityEnclosingRequest(ServerWorker.java:403) org.apache.synapse.transport.passthru.ServerWorker.run(ServerWorker.java:151) org.apache.axis2.transport.base.threads.NativeWorkerPool$1.run(NativeWorkerPool.java:172) java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) java.lang.Thread.run(Thread.java:745)
AND
Endpoint : AnonymousEndpoint with address jms:/myQueue?&transport.jms.DestinationType=queue will be marked SUSPENDED as it failed
First question :
java.naming.provider.url param in axis2.xml is it relative to [ESB Home] location ?
Im my case server folder structure looks like ...
maybe that should look like ....????
<parameter name="java.naming.provider.url" locked="false">file:/home/wso2admin/wso2esb-5.0.0/repository/conf/jndi.properties</parameter>
SECOND :
is this error related to Message Builder and Formater ????
any help would be nice ...couse Im stuck for days ...
First Question:java.naming.provider.url param in axis2.xml is it relative to [ESB Home] location ?
No, you dont need to add ESB home location.
Second Question: is this error related to Message Builder and Formater ????
Yes, you are getting an error with message builders.
Just verify whether you added client jars and verify your proxy. Please create a proxy as follow and try it.
Sample Proxy:
<proxy name="QueueProxy" startOnLoad="true" transports="jms">
<target>
<inSequence>
<property name="OUT_ONLY" value="true"/>
<property name="FORCE_SC_ACCEPTED" value="true" scope="axis2"/>
<send>
<endpoint>
<address uri="jms:/MyQueue?transport.jms.ConnectionFactoryJNDIName=QueueConnectionFactory&java.naming.factory.initial=org.wso2.andes.jndi.PropertiesFileInitialContextFactory&java.naming.provider.url=repository/conf/jndi.properties"/>
</endpoint>
</send>
</inSequence>
</target>
</proxy>
Reference: https://docs.wso2.com/display/ESB500/ESB+as+a+JMS+Producer
Please try the below proxy and check the URL format you are using
<proxy xmlns="http://ws.apache.org/ns/synapse" name="StockQuoteProxy" transports="http">
<target>
<inSequence>
<property action="set" name="OUT_ONLY" value="true"/>
<send>
<endpoint>
<address uri="jms:/myQueue?transport.jms.ConnectionFactoryJNDIName=QueueConnectionFactory&java.naming.factory.initial=org.apache.activemq.jndi.ActiveMQInitialContextFactory&java.naming.provider.url=tcp://localhost:61616&transport.jms.DestinationType=queue"/>
</endpoint>
</send>
</inSequence>
<outSequence>
<send/>
</outSequence>
</target>
<publishWSDL uri="file:repository/samples/resources/proxy/sample_proxy_1.wsdl"/>
for more
https://docs.wso2.com/display/ESB500/ESB+as+a+JMS+Producer
https://docs.wso2.com/display/MB310/Integrating+WSO2+ESB
Thanks to Rajjaz and Jan ...
I created a proxy
<?xml version="1.0" encoding="UTF-8"?>
<proxy xmlns="http://ws.apache.org/ns/synapse"
name="SendMessagetoJMSProxy"
startOnLoad="true"
statistics="disable"
trace="disable"
transports="http,https">
<target>
<inSequence>
<log level="custom">
<property name="STATE" value="message is sent to myQueue"/>
</log>
<property name="OUT_ONLY" value="true"/>
<property name="FORCE_SC_ACCEPTED" scope="axis2" value="true"/>
</inSequence>
<outSequence/>
<endpoint>
<address uri="jms:/myQueue?transport.jms.ConnectionFactoryJNDIName=QueueConnectionFactory&java.naming.factory.initial=org.wso2.andes.jndi.PropertiesFileInitialContextFactory&java.naming.provider.url=repository/conf/jndi.properties"/>
</endpoint>
</target>
<description/>
</proxy>
also I figure out that if you have define default JMS configuration part in axis2.xml for transportReceiver it is enough to put name of Queue
so this is also working
<?xml version="1.0" encoding="UTF-8"?>
<proxy xmlns="http://ws.apache.org/ns/synapse"
name="SendMessagetoJMSProxy2"
startOnLoad="true"
statistics="disable"
trace="disable"
transports="http,https">
<target>
<inSequence>
<log level="custom">
<property name="STATE" value="message is sent to GST_TMS_ASSOCIATE_LEASE Queue"/>
</log>
<property name="OUT_ONLY" value="true"/>
<property name="FORCE_SC_ACCEPTED" scope="axis2" value="true"/>
</inSequence>
<outSequence/>
<endpoint>
<address uri="jms:/myQueue"/>
</endpoint>
</target>
<description/>
</proxy>
and now I can publish a message to JMS queue with proxy ...
Im little confused (still) where all this log in System logs coming from and why ?!?]1
I just installed my brand new WSO2 ESB 4.9.0. This is the latest version which I downloaded yesterday.
I am trying to get my ESB to receive e-mail from a server. I have tried POP3 and IMAP. I have been using several references to help me(Since I am a new member, my reputation does not yet allow me to post proper links to all my references):
stackoverflow.com/questions/27376833/wso2-mailto-transport-emptied-my-inbox
javamail.java.net/nonav/docs/api/com/sun/mail/pop3/package-summary.html
javamail.java.net/nonav/docs/api/com/sun/mail/imap/package-summary.html
sparkletechthoughts.blogspot.fr/2013/10/how-to-receive-emails-to-wso2-esb.html
charithaka.blogspot.com/2012/11/how-to-enable-mail-transport-for-wso2.html
irhamiqbal.wordpress.com/how-to-receive-email-using-wso2-esb/
jayalalk.blogspot.com/2014/06/wso2-esb-mail-sending-with-html-complex.html
And of course the official documentation:
https://docs.wso2.com/display/ESB481/MailTo+Transport
https://docs.wso2.com/display/AS501/Using+Mail+transport+to+Invoke+Web+Services
All of my reading leads me to believe that I have everything set up properly (or if not properly, good enough to get some error messages to troubleshoot).
I did restart the WSO2 ESB and the following message shows up in the console log:
TID[-1234] [ESB] [2016-08-02 21:45:37,237] INFO {org.apache.axis2.transport.mail.MailTransportListener} - MAILTO listener started
I get no other indication in the logs one way or another.
I edited (and double checked) my $CARBON_HOME/repository/conf/axis2/axis2.xml, and I'm pretty sure I have the mail transport enabled properly:
<transportReceiver name="mailto" class="org.apache.axis2.transport.mail.MailTransportListener">
<!-- configure any optional POP3/IMAP properties
check com.sun.mail.pop3 and com.sun.mail.imap package documentation for more details-->
</transportReceiver>
<transportSender name="mailto" class="org.apache.axis2.transport.mail.MailTransportSender">
<parameter name="mail.smtp.host">my.smtp.server</parameter>
<parameter name="mail.smtp.port">587</parameter>
<parameter name="mail.smtp.starttls.enable">false</parameter>
<parameter name="mail.smtp.auth">true</parameter>
<parameter name="mail.smtp.user">my#user.id</parameter>
<parameter name="mail.smtp.password">password</parameter>
<parameter name="mail.smtp.from">my#email.com</parameter>
</transportSender>
And, finally, I have my Proxy Service setup (in its current iteration, anyway):
<?xml version="1.0" encoding="UTF-8"?>
<proxy xmlns="http://ws.apache.org/ns/synapse"
name="JasperEmailPOP3"
transports="mailto"
statistics="disable"
trace="disable"
startOnLoad="true">
<target>
<inSequence>
<property name="senderAddress"
expression="get-property('transport', 'From')"
scope="default"
type="STRING"/>
<log level="custom">
<property name="Date" expression="$trp:Date"/>
<property name="Subject" expression="$trp:Subject"/>
<property name="Content-Type" expression="$trp:Content-Type"/>
<property name="From" expression="$trp:From"/>
</log>
<drop/>
</inSequence>
<outSequence>
<send/>
</outSequence>
</target>
<parameter name="mail.pop3.socketFactory.class">javax.net.ssl.SSLSocketFactory</parameter>
<parameter name="transport.PollInterval">5</parameter>
<parameter name="mail.pop3.host">my.pop3.email</parameter>
<parameter name="mail.pop3.user">my#email.com</parameter>
<parameter name="transport.mail.Protocol">pop3</parameter>
<parameter name="mail.pop3.socketFactory.port">995</parameter>
<parameter name="transport.mail.Address">jasper#eryjus.com</parameter>
<parameter name="mail.pop3.password">password</parameter>
<parameter name="mail.pop3.port">995</parameter>
<parameter name="mail.pop3.socketFactory.fallback">false</parameter>
<description/>
</proxy>
With all of this, my question is: is there something else I am missing to get the ESB to at least attempt to retrieve e-mail? What bothers me is I am not getting any error messages to troubleshoot (such as my mail not being in plain test).
I tried the same scenario with a Gmail account and it works fine for me, seems like some mis-configuration in your POP server. You need to add following property as well.
<parameter name="transport.mail.ContentType">text/plain</parameter>
See the full proxy configs below.
<?xml version="1.0" encoding="UTF-8"?>
<proxy xmlns="http://ws.apache.org/ns/synapse"
name="JasperEmailPOP3"
transports="mailto"
statistics="disable"
trace="disable"
startOnLoad="true">
<target>
<inSequence>
<property name="senderAddress"
expression="get-property('transport', 'From')"
scope="default"
type="STRING"/>
<log level="custom">
<property name="Date" expression="$trp:Date"/>
<property name="Subject" expression="$trp:Subject"/>
<property name="Content-Type" expression="$trp:Content-Type"/>
<property name="From" expression="$trp:From"/>
</log>
<drop/>
</inSequence>
<outSequence>
<send/>
</outSequence>
</target>
<parameter name="mail.pop3.socketFactory.class">javax.net.ssl.SSLSocketFactory</parameter>
<parameter name="transport.PollInterval">5</parameter>
<parameter name="mail.pop3.host">pop.gmail.com</parameter>
<parameter name="mail.pop3.user">ycwso2test</parameter>
<parameter name="transport.mail.Protocol">pop3</parameter>
<parameter name="mail.pop3.socketFactory.port">995</parameter>
<parameter name="transport.mail.Address">ycwso2test#gmail.com</parameter>
<parameter name="mail.pop3.password">wso2qa123</parameter>
<parameter name="mail.pop3.port">995</parameter>
<parameter name="mail.pop3.socketFactory.fallback">false</parameter>
<parameter name="transport.mail.ContentType">text/plain</parameter>
<description/>
</proxy>
Also if you need to further debug this you can enable DEBUG logs. To do this add the following line to repository/conf/log4j.properties and restart.
log4j.logger.org.apache.axis2.transport.mail.MailTransportListener=DEBUG
I need to transform my csv file to XML with elements with prefixes "api".
I have WSO2 ESB configuration like this:
<?xml version="1.0" encoding="UTF-8"?>
<definitions xmlns="http://ws.apache.org/ns/synapse">
<proxy name="c"
transports="https http local vfs"
startOnLoad="true"
trace="enable">
<description/>
<target>
<inSequence>
<smooks config-key="sm">
<input type="text"/>
<output type="xml"/>
</smooks>
<log level="full"/>
</inSequence>
<outSequence/>
<faultSequence>
<log level="full"/>
</faultSequence>
</target>
<parameter name="transport.vfs.ActionAfterProcess">MOVE</parameter>
<parameter name="transport.PollInterval">5</parameter>
<parameter name="transport.vfs.MoveAfterProcess">file://D:\test\out</parameter>
<parameter name="transport.vfs.FileURI">file://D:\test</parameter>
<parameter name="transport.vfs.MoveAfterFailure">file://D:\test\fail</parameter>
<parameter name="transport.vfs.FileNamePattern">.*.csv</parameter>
<parameter name="transport.vfs.ContentType">text/plain</parameter>
<parameter name="transport.vfs.ActionAfterFailure">MOVE</parameter>
</proxy>
<localEntry key="sm">
<smooks-resource-list xmlns="http://www.milyn.org/xsd/smooks-1.1.xsd"
xmlns:core="http://www.milyn.org/xsd/smooks/smooks-core-1.3.xsd"
xmlns:csv="http://www.milyn.org/xsd/smooks/csv-1.2.xsd">
<resource-config selector="org.xml.sax.driver">
<resource>org.milyn.csv.CSVReader</resource>
<param name="fields">code,name</param>
<param name="rootElementName">api:root</param>
<param name="recordElementName">api:rec</param>
</resource-config>
</smooks-resource-list>
</localEntry>
<sequence name="fault">
<log level="full">
<property name="MESSAGE" value="Executing default "fault" sequence"/>
<property name="ERROR_CODE" expression="get-property('ERROR_CODE')"/>
<property name="ERROR_MESSAGE" expression="get-property('ERROR_MESSAGE')"/>
</log>
<drop/>
</sequence>
<sequence name="main">
<log/>
<drop/>
</sequence>
</definitions>
Without prefix api it works, else - not.
Where I just did not added namespaces - it's did not help me.
Anybody can help? Thanks.
I use VFS transport in WSO2 to route file from one folder to another. But now I'm facing a problem, I do not want to move the processed file to another folder or delete it. The problem is VFS transport has a default action DELETE or move processed file to another folder. Is it possible to keep the processed file in the source folder? Or do I have to change the code or modify something else? Is there any other way to do this?
FYI, my proxy looks like this,
<proxy name="XXX" transports="vfs" startOnLoad="true" trace="disable">
<description/>
<target>
<inSequence>
<class name="com.test.read"/>
<log level="custom">
<property name="status" value="file read"/>
</log>
</inSequence>
</target>
<parameter name="transport.PollInterval">1</parameter>
<parameter name="transport.vfs.FileURI">file:///source</parameter>
<parameter name="transport.vfs.MoveAfterProcess">file:///target</parameter>
<parameter name="transport.vfs.FileNamePattern">.*.txt</parameter>
<parameter name="transport.vfs.ContentType">text/plain</parameter>
After the file is processed, the file will be moved to folder target. So how can I keep the file without moving or delete it?
Thanks :)
Just change the transport.vfs.MoveAfterProcess to original location, which will keep the file there even after being processed.
<proxy name="XXX" transports="vfs" startOnLoad="true" trace="disable">
<description/>
<target>
<inSequence>
<class name="com.test.read"/>
<log level="custom">
<property name="status" value="file read"/>
</log>
</inSequence>
</target>
<parameter name="transport.vfs.ActionAfterProcess">MOVE</parameter>
<parameter name="transport.PollInterval">1</parameter>
<parameter name="transport.vfs.FileURI">file:///source</parameter>
<parameter name="transport.vfs.MoveAfterProcess">file:///source</parameter>
<parameter name="transport.vfs.FileNamePattern">.*.txt</parameter>
<parameter name="transport.vfs.ContentType">text/plain</parameter>
</proxy>
We developed our proxies, sequences and so on with a XML editor and had a very good structure of the synapse configurations, but as we open the component with the web interface and the whole code is realigned and changed.
Is there a way to see the content of the components with the web without destroying the whole structure?
This here was our code:
<?xml version="1.0" encoding="UTF-8"?>
<proxy xmlns="http://ws.apache.org/ns/synapse" name="patient_toMPI_pJMS_qToMPIXml" statistics="disable" trace="disable" transports="jms">
<parameter name="transport.jms.Destination">queueName</parameter>
<parameter name="transport.jms.ConnectionFactory">queueBlocking</parameter>
<parameter name="transport.jms.DestinationType">queue</parameter>
<parameter name="transport.jms.ContentType">
<rules>
<jmsProperty>contentType</jmsProperty>
<default>application/xml</default>
</rules>
</parameter>
<target faultSequence="rollbackSequence">
<inSequence>
<property name="frameworkContext" expression="get-property('default', 'frameworkContext')" scope="transport"/>
<property name="frameworkMessageId" expression="get-property('default', 'frameworkMessageId')" scope="transport"/>
<property name="frameworkTransactionId" expression="get-property('default', 'frameworkTransactionId')" scope="transport"/>
</inSequence>
</target>
After opening just once with the web interface it looks like this:
<?xml version="1.0" encoding="UTF-8"?>
<proxy xmlns="http://ws.apache.org/ns/synapse"
name="patient_toMPI_pJMS_qToMPIXml"
transports="jms"
startOnLoad="true"
trace="disable">
<target faultSequence="rollbackSequence">
<inSequence>
<property xmlns:urn="urn:hl7-org:v2xml"
xmlns:hl7="http://wso2.org/hl7"
name="frameworkContext"
expression="get-property('default', 'frameworkContext')"
scope="transport"/>
<property xmlns:urn="urn:hl7-org:v2xml"
xmlns:hl7="http://wso2.org/hl7"
name="frameworkMessageId"
expression="get-property('default', 'frameworkMessageId')"
scope="transport"/>
<property xmlns:urn="urn:hl7-org:v2xml"
xmlns:hl7="http://wso2.org/hl7"
name="frameworkTransactionId"
expression="get-property('default', 'frameworkTransactionId')"
scope="transport"/>
</inSequence>
</target>
<parameter name="transport.jms.ContentType">
<rules>
<jmsProperty>contentType</jmsProperty>
<default>application/xml</default>
</rules>
</parameter>
<parameter name="transport.jms.ConnectionFactory">queueBlocking</parameter>
<parameter name="transport.jms.DestinationType">queue</parameter>
<parameter name="transport.jms.Destination">queueName</parameter>
</proxy>
Is this a bug within WSO2? Is it configurable?
I don't see much change done in your configuration. Properties are pushed down to the bottom (thats the only change I see) and thats the normal behaviour in WSO2 ESB.
There is no way to view the source without using the web console (unless you view it from the file system).