http://blog.gmane.org/gmane.comp.java.mule.user hourly 1 1901-01-01T00:00+00:00 http://gmane.org/img/gmane-25t.png http://gmane.org http://comments.gmane.org/gmane.comp.java.mule.user/37496 <pre> I am having problems using a templating engine like Freemarker or Velocity from within a Mule deployed app. I've had similar ClassNotFoundExceptions using both Freemarker and Velocity. I suspect there's some magic Mule or Maven dependency problem, but I'm not sure what. As an aside, I first tried using Velocity and had a ClassNotFoundException (org.apache.velocity.exception.VelocityException), too. And, I followed the steps outlined in David Dossot's Mule In Action example (http://code.google.com/p/muleinaction/source/browse/branches/mule-3/chapter05/velocity-transformer/?r=483). Using Freemarker as the example, when I attempt to deploy my application to Mule, I get the following Exception. Caused by: java.lang.ClassNotFoundException: freemarker.cache.TemplateLoader at java.net.URLClassLoader$1.run(URLClassLoader.java:202) at java.security.AccessController.doPrivileged(Native Method) at java.net.URLClassLoader.findClass(URLClassLoader.java:190) at java.lang.ClassLoader.loadClass(ClassLoader.java:306) at java.lang.ClassLoader.loadClass(ClassLoader.java:247) ... 63 more During the deployment of the app, I see the freemarker-2.3.19.jar loaded. See below. INFO 2012-05-25 22:50:00,890 [Mule.app.deployer.monitor.1.thread.1] org.mule.module.launcher.MuleApplicationClassLoader: [dartmouth-server] Loading the following jars: ============================= file:/Users/athieme/mule-standalone-3.2.1/apps/dartmouth-server/lib/aopalliance-1.0.jar file:/Users/athieme/mule-standalone-3.2.1/apps/dartmouth-server/lib/cglib-nodep-2.1_3.jar file:/Users/athieme/mule-standalone-3.2.1/apps/dartmouth-server/lib/commons-logging-1.1.1.jar file:/Users/athieme/mule-standalone-3.2.1/apps/dartmouth-server/lib/dartmouth-common.jar file:/Users/athieme/mule-standalone-3.2.1/apps/dartmouth-server/lib/freemarker-2.3.19.jar file:/Users/athieme/mule-standalone-3.2.1/apps/dartmouth-server/lib/guava-r09.jar file:/Users/athieme/mule-standalone-3.2.1/apps/dartmouth-server/lib/jaxb-api-2.2.5.jar file:/Users/athieme/mule-standalone-3.2.1/apps/dartmouth-server/lib/jaxb2-basics-0.6.0.jar file:/Users/athieme/mule-standalone-3.2.1/apps/dartmouth-server/lib/jaxb2-basics-runtime-0.6.0.jar file:/Users/athieme/mule-standalone-3.2.1/apps/dartmouth-server/lib/jaxb2-basics-tools-0.6.0.jar file:/Users/athieme/mule-standalone-3.2.1/apps/dartmouth-server/lib/jedis-2.0.0.jar file:/Users/athieme/mule-standalone-3.2.1/apps/dartmouth-server/lib/spring-asm-3.1.1.RELEASE.jar file:/Users/athieme/mule-standalone-3.2.1/apps/dartmouth-server/lib/spring-context-support-3.1.1.RELEASE.jar file:/Users/athieme/mule-standalone-3.2.1/apps/dartmouth-server/lib/spring-core-3.1.1.RELEASE.jar file:/Users/athieme/mule-standalone-3.2.1/apps/dartmouth-server/lib/spring-data-redis-1.0.0.RC1.jar file:/Users/athieme/mule-standalone-3.2.1/apps/dartmouth-server/lib/spring-tx-3.1.0.RC1.jar ============================= It's freemarker-2.3.19.jar that contains freemarker.cache.TemplateLoader. See below. 11:28 PM dartmouth&gt; jar tvf ~/mule/apps/dartmouth-server/lib/freemarker-2.3.19.jar |grep "freemarker.cache.TemplateLoader" 445 Thu Mar 01 01:10:00 EST 2012 freemarker/cache/TemplateLoader.class 11:28 PM dartmouth&gt; In my Mule/Spring configuration, I have the following. &lt;spring:bean id="freemarkerConfig" class="org.springframework.ui.freemarker.FreeMarkerConfigurationFactoryBean"&gt; &lt;spring:property name="templateLoaderPath" value="classpath:com/athieme/"/&gt; &lt;/spring:bean&gt; As a separate test, I created a very small, non-Mule Maven project that includes the required dependancies to inject the Freemarker Configuration object. Here's that pom.xml. When I run code from this project, Freemarker is called correctly. &lt;?xml version="1.0" encoding="UTF-8"?&gt; &lt;project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd"&gt; &lt;modelVersion&gt;4.0.0&lt;/modelVersion&gt; &lt;groupId&gt;com.athieme&lt;/groupId&gt; &lt;artifactId&gt;simple-spring-maven&lt;/artifactId&gt; &lt;version&gt;1.0.0-SNAPSHOT&lt;/version&gt; &lt;packaging&gt;jar&lt;/packaging&gt; &lt;properties&gt; &lt;org.springframework&gt;3.1.1.RELEASE&lt;/org.springframework&gt; &lt;/properties&gt; &lt;dependencies&gt; &lt;dependency&gt; &lt;groupId&gt;org.springframework&lt;/groupId&gt; &lt;artifactId&gt;spring-core&lt;/artifactId&gt; &lt;version&gt;${org.springframework}&lt;/version&gt; &lt;/dependency&gt; &lt;dependency&gt; &lt;groupId&gt;org.springframework&lt;/groupId&gt; &lt;artifactId&gt;spring-context&lt;/artifactId&gt; &lt;version&gt;${org.springframework}&lt;/version&gt; &lt;/dependency&gt; &lt;dependency&gt; &lt;groupId&gt;org.springframework&lt;/groupId&gt; &lt;artifactId&gt;spring-context-support&lt;/artifactId&gt; &lt;version&gt;${org.springframework}&lt;/version&gt; &lt;/dependency&gt; &lt;dependency&gt; &lt;groupId&gt;org.freemarker&lt;/groupId&gt; &lt;artifactId&gt;freemarker&lt;/artifactId&gt; &lt;version&gt;2.3.19&lt;/version&gt; &lt;/dependency&gt; &lt;/dependencies&gt; &lt;/project&gt; Here's (basically) the Java code to call Freemarker; although, Mule never gets this far because the Mule/Spring config never loads completely. final StringWriter result = new StringWriter(); final Template template = configuration.getTemplate("password.ftl"); final Message message = new Message(); java.util.Map map = new java.util.HashMap(); map.put("message", message); template.process(map, result); String str = result.toString(); System.out.println(str); Alex Thieme athieme-+sYORBvRE4VBDgjK7y7TUQ&lt; at &gt;public.gmane.org 508-361-2788 In Alex Thieme athieme-+sYORBvRE4VBDgjK7y7TUQ&lt; at &gt;public.gmane.org 508-361-2788 In </pre> Alex Thieme 2012-05-26T03:39:16 http://comments.gmane.org/gmane.comp.java.mule.user/37494 <pre> I've tried all manner of examples to make the properties on the smtp outbound-endpoint dynamic based on the incoming object (e.g. email address). No luck. In my case, there's a Message object that is put on "queue.passwordChangeEmail". Message/Password/email contains the address I want used in the "to" field. I've included a minimal set of configuration that does send an email. All that's missing is accessing the Message object to use the email as the "to" field. Some things I've tried and issues I've encountered: If I don't include the object-to-string-transformer, then the email is never sent. Depending on where I reference the transformer, I get no email. I've tried creating a custom transformer that calls muleMessage.setOutboundProperty("to", email), then returns a string as the body of the email. Despite where I've referenced the custom transformer, it never gets called. I've tried xpath expressions like to="#[string:#[xpath:/Message/Password/email/text()]]" and to="[string:[xpath:/Message/Password/email/text()]]". Still no luck. &lt;vm:endpoint name="queue.passwordChangeEmail" path="queue.passwordChangeEmail"/&gt; &lt;flow name="service.passwordChangeEmail"&gt; &lt;description&gt; Send the password change email &lt;/description&gt; &lt;vm:inbound-endpoint ref="queue.passwordChangeEmail"/&gt; &lt;object-to-string-transformer/&gt; &lt;smtp:outbound-endpoint host="localhost" port="25" subject="Password Change" to="user-acMY5gnxSBZICAUklc1DCNi2O/JbrIOy&lt; at &gt;public.gmane.org" connector-ref="smtpConnector"/&gt; &lt;/flow&gt; &lt;?xml version="1.0" encoding="UTF-8" standalone="no"?&gt; &lt;xs:schema xmlns:xs="http://www.w3.org/2001/XMLSchema" xmlns:jaxb="http://java.sun.com/xml/ns/jaxb" jaxb:version="2.0"&gt; &lt;xs:element name="Message"&gt; &lt;xs:complexType&gt; &lt;xs:choice&gt; &lt;xs:element name="Password" type="PasswordType"/&gt; &lt;/xs:choice&gt; &lt;/xs:complexType&gt; &lt;/xs:element&gt; &lt;xs:complexType name="PasswordType"&gt; &lt;xs:attribute name="email" type="xs:string" use="required"/&gt; &lt;/xs:complexType&gt; &lt;/xs:schema&gt; public class PasswordChangeEmailTransformer extends AbstractMessageTransformer { public PasswordChangeEmailTransformer() { super(); registerSourceType(DataTypeFactory.create(Message.class)); setReturnDataType(DataTypeFactory.TEXT_STRING); } &lt; at &gt;Override public Object transformMessage(final MuleMessage muleMessage, final String encoding) throws TransformerException { System.out.println("muleMessage = " + muleMessage); final com.athieme.dartmouth.admin.Message message = (Message) muleMessage.getPayload(); System.out.println("message = " + message); final PasswordType password = message.getPassword(); System.out.println("password = " + password); final String email = password.getEmail(); System.out.println("email = " + email); muleMessage.setOutboundProperty("to", email); return "Here's your password change email."; } } Alex Thieme athieme-+sYORBvRE4VBDgjK7y7TUQ&lt; at &gt;public.gmane.org 508-361-2788 In </pre> Alex Thieme 2012-05-22T18:06:24 http://comments.gmane.org/gmane.comp.java.mule.user/37493 <pre>[ our apologies should you receive this message more than one time ] 6th Int. Workshop on Event-Driven Business Process Management (edBPM12) collocated with BPM 2012 Tallinn, Estonia, 3-7 September 2012 http://icep-edbpm12.fzi.de/ ++++ SUBMISSION DEADLINE - JUNE 1st +++++ Workshop Themes -------------------------- Authors are invited to submit novel contributions in the prior described problem domain. * Event-driven BPM: Concepts o Role of event processing in BPM o Business Events: types and representation o Event stream processing in business processes o Data- and event-driven business processes o Evaluation/ROI of event-driven BPM o Event-driven SOA o EDA and BPM o Real/time awareness in BPM o Context in BPM * Design-time CEP and BPM o Modelling languages, notations and methods for event-driven BPM o Event Patterns: Definition / Creation / Representation / Learning o BPMN and event processing o Modelling unknown/similar events in business processes o Modelling events in human-oriented tasks o Semantics/Ontologies for event-driven BPM o Publish/subscription mechanism and process modelling * Run-time CEP and BPM o Event pattern detection o BPEL and event processing o Reasoning about unknown/similar events o Distributed event processing o Dynamic workflows o Ad-hoc workflows * Applications/Use cases for event-driven BPM o Event-driven monitoring/BAM o Event-driven SLA monitoring o Domains: Logistics, Automotive, . o Event processing and Internet of Services Important Dates -------------------------- Deadline paper submissions: 1 June 2012 Notification of acceptance: 2 July 2012 Camera-ready papers: 30 July 2012 Workshops: 3 September 2012 Submission -------------------------- The following types of submission are solicited: - Long paper submissions, describing substantial contributions of novel ongoing work. Long papers should be at most 12 pages long. - Short paper submissions, describing work in progress. These papers should be at most 6 pages long. - Use case submission, describing results from an edBPM use case. These papers should be at most 4 pages long. Papers should be submitted in the new LNBIP format (http://www.springer.com/computer/lncs?SGWID=0-164-6-791344-0). Papers have to present original research contributions not concurrently submitted elsewhere. The title page must contain a short abstract, a classification of the topics covered, preferably using the list of topics above, and an indication of the submission category (Long Paper/ Short Paper). Accepted paper will be published in the joint workshops proceeding (Springer). For submission, please visit http://www.easychair.org/conferences/?conf=edbpm12. Organizing Committee -------------------------- Nenad Stojanovic FZI - Research Center for Information Technologies at the University of Karlsruhe, Germany. nstojano (at) fzi dot de Opher Etzion IBM Research Lab in Haifa OPHER (at) il dot ibm dot com Adrian Paschke Corporate Semantic Web, Free University Berlin, Germany and RuleML Inc., Canada paschke (at) inf dot fu-berlin dot de Christian Janiesch Karlsruhe Institute of Technology (KIT) Christian.Janiesch (at) kit dot edu </pre> Adrian Paschke 2012-05-21T08:29:03 http://comments.gmane.org/gmane.comp.java.mule.user/37490 <pre>Can SSL be used for a webapp embedded in Mule 3.2, like the Bookstore-example webapps? I tried to use the jetty-SSL transport instead of the non-SSL-jetty transport used in the Bookstore example, but it seems like the jetty-SSL transport doesn't support the "webapps" sub-element which is used in the Bookstore-example: &lt;jetty:connector name="jettyConnector"&gt; &lt;jetty:webapps directory="${app.home}/webapps" port="8083"/&gt; &lt;/jetty:connector&gt; Cheers, /håkan </pre> Håkan Dahl 2012-05-16T10:58:36 http://comments.gmane.org/gmane.comp.java.mule.user/37369 <pre>Hi all, I am facing a problem with ALL router. I have configured an ALL router with three outbound enpoints. One of them is throwing a SocketTimeout and this makes the other two stop working. How can control the exception without affecting the behaviour of all processor chains in ALL router? Here is my config file: &lt;all doc:name="All"&gt; &lt;processor-chain&gt; &lt;http:outbound-endpoint exchange-pattern="request-response" method="GET" address="${address1}" connector-ref="HTTPDefaultConnector" keep-alive="true" doc:name="Outbound1"&gt; &lt;/http:outbound-endpoint&gt; &lt;byte-array-to-object-transformer doc:name="Byte Array to Object" /&gt; &lt;/processor-chain&gt; &lt;processor-chain&gt; &lt;http:outbound-endpoint exchange-pattern="request-response" method="GET" address="${address2}" connector-ref="HTTPDefaultConnector" keep-alive="true" doc:name="Outbound2" /&gt; &lt;byte-array-to-string-transformer doc:name="Byte Array to String" /&gt; &lt;/processor-chain&gt; &lt;processor-chain&gt; &lt;https:outbound-endpoint exchange-pattern="request-response" address="${address3}" method="GET" keep-alive="true" doc:name="Outbound3" connector-ref="HTTPSDefaultConnector" /&gt; &lt;byte-array-to-string-transformer doc:name="Byte Array to String" /&gt; &lt;/processor-chain&gt; &lt;/all&gt; The Outbound1 is throwing the SocketTimeout. Thanks in advance. Regards. </pre> David Borja 2012-05-05T16:36:08 http://comments.gmane.org/gmane.comp.java.mule.user/37317 <pre>How are threads organized in mule? Is it per http endpoint? Also, how to configure threads without mmc? </pre> Mohit Anchlia 2012-05-02T12:00:05 http://comments.gmane.org/gmane.comp.java.mule.user/37310 <pre>Hi All, i am using FileZilla Server fo FTP, my requirment is pick files from FTP server and write them to '/OUT/CUSCAR/OUT/Processed' folder in FTP site and 'C:/log/in' folder in my local system. if am picking file sizes lessthan 10KB every thing is fine, if file size's like 195KB files are not deleting from FTP Site(/OUT/CUSCAR/OUT). Mule is showing below error message: ERROR 2012-05-01 16:33:59,010 [inboundFTPConnector.receiver.02] org.mule.exception.DefaultSystemExceptionStrategy: Caught exception in Exception Strategy: Failed to delete file 807-Cuscar.INC. Ftp error: 500 java.io.IOException: Failed to delete file 807-Cuscar.INC. Ftp error: 500 at org.mule.transport.ftp.FtpMessageReceiver.postProcess(FtpMessageReceiver.java:203) at org.mule.transport.ftp.FtpMessageReceiver.processFile(FtpMessageReceiver.java:171) at org.mule.transport.ftp.FtpMessageReceiver$FtpWork.run(FtpMessageReceiver.java:293) at org.mule.work.WorkerContext.run(WorkerContext.java:310) at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908) at java.lang.Thread.run(Thread.java:662). My Code Synpet is: &lt;ftp:connector name="inboundFTPConnector" binary="false" pollingFrequency="9500" streaming="true"&gt; &lt;/ftp:connector&gt; &lt;ftp:connector name="outboundFTPConnector" binary="false" streaming="true"&gt; &lt;/ftp:connector&gt; &lt;file:connector name="writeConnector"/&gt; &lt;flow name="ReadsCuscarEDIFilesFromFTP"&gt; &lt;ftp:inbound-endpoint path="/OUT/CUSCAR/OUT" connector-ref="inboundFTPConnector" user="sesrao" password="helloworld" host="127.0.0.1" port="21" pollingFrequency="1000"/&gt; &lt;object-to-byte-array-transformer/&gt; &lt;all&gt; &lt;ftp:outbound-endpoint path="/OUT/CUSCAR/OUT/Processed" connector-ref="outboundFTPConnector" user="sesrao" password="helloworld" host="127.0.0.1" port="21" outputPattern="#[header:originalFilename]"/&gt; &lt;file:outbound-endpoint connector-ref="writeConnector" path="C:/log/in" outputPattern="#[header:originalFilename]"/&gt; &lt;/all&gt; &lt;/flow&gt; Thanks in Advance... ----- -Sesha Rao.Nuthanki -- View this message in context: http://mule.1045714.n5.nabble.com/Failed-to-delete-file-SampleFile-INC-Ftp-error-500-tp5679665.html Sent from the Mule - User mailing list archive at Nabble.com. --------------------------------------------------------------------- To unsubscribe from this list, please visit: http://xircles.codehaus.org/manage_email </pre> Sesharao 2012-05-02T05:18:14 http://comments.gmane.org/gmane.comp.java.mule.user/37306 <pre>We use "wily" for monitoring that helps track response times per method. Problem with mule is that flow is generally broken down into multiple component and thus there is no way to track response time for the entire flow. Is there a high level class that mule uses that we can use for tracking. Something that's used by thread as a starting point. For eg: mule thread calls Class A, method c -&gt; then calls user component 1,2,3. So if I know the name of method "c" I can easily monitor on that. </pre> Mohit Anchlia 2012-05-01T23:16:14 http://comments.gmane.org/gmane.comp.java.mule.user/37268 <pre>I apologize, but so far, this is not obvious from the documentation I've seen. I am looking to run Mule Tcat on one server that connects to Mule ESB on another server. I am currently using Mule ESB and Jersey resources (not using Tcat, yet). That works fine for connecting to the Mule service, but I need a way to feed the Mule service response back into a JSP/Servlet (in my case, it's a JAXB2 object encoded as XML). The bookstore example does this using CXF. I do not have nor want to use WebServices. Also, I am not sure bookstore example follows the Mule standalone deployment model I want to follow (bookstore looks to embed Mule in the war -- I want to keep these two functions distinct from one another). Also, bookstore generates HTML from within HtmlTemplate. I need to keep all view code in JSP. Ideally, I would not have to use something like MuleClient from within JSP (or taglibs, or web controller). But, I'm open to suggestions. I guess i need pointers to relevant example code and configuration, incl. mule-config.xml, web.xml, .jsp, pom.xml. Here's a diagram of the deployment I am going for. Thanks in advance. Alex</pre> Alex Thieme 2012-04-28T16:58:24 http://comments.gmane.org/gmane.comp.java.mule.user/37237 <pre>Step 1. I have followed this page and successfully decoded an XML file into the corresponding JAXB2 annotated object (using the &lt; at &gt;Payload annotation). Using mule-module-xml, I don't need to add transformers into the Mule Spring XML config, which is nice. Step 2. However, I don't know how to encode the JAXB2 annotated object and write the resulting XML string to a file outbound endpoint. Note, the file used in Step 1 is no longer available (so I can't simply write the file contents). Any help you can provide would be greatly appreciated. http://www.mulesoft.org/documentation/display/MULE3USER/JAXB+Bindings Alex</pre> Alex Thieme 2012-04-27T00:34:55 http://comments.gmane.org/gmane.comp.java.mule.user/37189 <pre>How is generally mule used to implement request response with JMS? http://activemq.apache.org/how-should-i-implement-request-response-with-jms.html Best practice seems to be to use correlation id for the responses but not sure if there already is a way in mule. </pre> Mohit Anchlia 2012-04-22T22:32:51 http://comments.gmane.org/gmane.comp.java.mule.user/37160 <pre>Does mule support some kind of callback method when using asynchronous http endpoints? Or is there a way to design this in mule? </pre> Mohit Anchlia 2012-04-20T17:46:03 http://comments.gmane.org/gmane.comp.java.mule.user/37069 <pre>Hi All, Is there any possibility to share singel data base connection in between multiple flow's? ----- -Sesha Rao.Nuthanki -- View this message in context: http://mule.1045714.n5.nabble.com/How-can-i-use-single-DB-Connection-in-between-multiple-flow-s-tp5634714p5634714.html Sent from the Mule - User mailing list archive at Nabble.com. --------------------------------------------------------------------- To unsubscribe from this list, please visit: http://xircles.codehaus.org/manage_email </pre> Sesharao 2012-04-12T06:03:45 http://comments.gmane.org/gmane.comp.java.mule.user/37042 <pre>We use filters in a number of places to validate the input. When the filters fail, I'd like to provide the user with some indication of why we aren't going to process their request. However, the filter mechanism is set up to only return true or false for continue or not. I could throw an exception, but this seems like an abuse of the design. What is the preferred pattern to validate input and inform a user why the input is invalid? If it matters, the specific case I'm looking at is ensuring that incoming xml matches a schema with the schema-validation-filter. I'd like to return error messages when appropriate like: * Input was not XML * No input supplied * Xml did not validate against XYZ schema because .... Thanks, Ben Mathews 801-613-7670 This e-mail, including attachments, may include confidential and/or proprietary information, and may be used only by the person or entity to which it is addressed. If the reader of this e-mail is not the intended recipient or his or her authorized agent, the reader is hereby notified that any dissemination, distribution or copying of this e-mail is prohibited. If you have received this e-mail in error, please notify the sender by replying to this message and delete this e-mail immediately. </pre> Mathews, Benjamin L 2012-04-05T16:59:49 http://comments.gmane.org/gmane.comp.java.mule.user/36987 <pre>Hi, I've a requirement to process a number of different files from a number of different sources. Eg: EMail / ftp / sftp / NFS shares / Each of these files will probably have to be processed differently. (eg Parsed as XML or parsed as CSV etc) I'm just wondering whether the following "pattern" would be the best way to deal with this. I would define a flow for each of the relevant methods of transfer eg: &lt;flow name="emailTransfer" doc:name="emailXFer"&gt; &lt;imap:inbound-endpoint..../&gt; &lt;/fow&gt; ....... ....... &lt;flow name="fileXFer" doc:name="fileXFer"&gt; &lt;sftp:inbound-endpoint...../&gt; &lt;/flow&gt; Each of these flows would save their files to a common local intermediate directory. I would then have another flow with a choice router built in to process the files in this intermediate directory based upon their name. &lt;flow name="dirReader"&gt; &lt;file:inbound-endpoint path="/myDirectory"/&gt; &lt;choice&gt; &lt;when expression="/element/&lt; at &gt;name = 'orders.xml'" evaluator="xpath"&gt; &lt;jms:outbound-endpoint queue="ordersXMLQueue"/&gt; &lt;/when&gt; ... ... &lt;when&gt; &lt;/when&gt; &lt;/choice&gt; &lt;/flow&gt; So I would have a choice for each type of file processed. My thinking for doing it this way is that the logic is centralised in one place and should easy to understand and each queue handler / reader would have the relevant logic for handling the particular file. However, maybe there is some type of pattern out there that fulfils this request in a better way. Would anyone have any alternative suggestions ? or comments on my implementation ? Thanks for reading this far ! --colonelx -- View this message in context: http://mule.1045714.n5.nabble.com/Pattern-for-processing-files-tp5603472p5603472.html Sent from the Mule - User mailing list archive at Nabble.com. --------------------------------------------------------------------- To unsubscribe from this list, please visit: http://xircles.codehaus.org/manage_email </pre> colonelx 2012-03-29T11:32:34 http://comments.gmane.org/gmane.comp.java.mule.user/36969 <pre>I have seen other discussions on this point, but nothing stands out as answering my question. I need to define a flow (actually, a series of flows) that take input, then output to multiple endpoints. The initial flow received an HTTP/REST call, should do some component level processing, then return a response back to the call. In addition, the component creates an object that's put onto a queue for further processing The response back to the client should be a status message in JSON. Here's some config I have been playing around with. In this example, service.request must receive the REST call, create a POJO, route that POJO to the queue.create queue, then return a JSON response back to the caller. The JSON response should not be the same object as the POJO (i.e. it's another POJO). &lt;flow name="service.request"&gt; &lt;inbound-endpoint address="http://localhost:666/api" exchange-pattern="request-response" responseTimeout="1000"/&gt; &lt;jersey:resources&gt; &lt;component&gt; &lt;singleton-object class="RequestComponent"/&gt; &lt;property key="service" value-ref="clientService"/&gt; &lt;/singleton-object&gt; &lt;/component&gt; &lt;/jersey:resources&gt; &lt;all&gt; &lt;vm:outbound-endpoint ref="queue.create"/&gt; &lt;/all&gt; &lt;/flow&gt; &lt;vm:endpoint name="queue.create" path="queue.create"/&gt; &lt;flow name="service.create"&gt; &lt;vm:inbound-endpoint ref="queue.create"/&gt; &lt;component&gt; &lt;singleton-object class="CreateComponent"&gt; &lt;property key="service" value-ref="clientService"/&gt; &lt;/singleton-object&gt; &lt;/component&gt; &lt;vm:outbound-endpoint ref="queue.configure"/&gt; &lt;/flow&gt; --------------------------------------------------------------------- To unsubscribe from this list, please visit: http://xircles.codehaus.org/manage_email </pre> Alex Thieme 2012-03-27T18:34:31 http://comments.gmane.org/gmane.comp.java.mule.user/36922 <pre>Is there a component that does http proxy as well as routing based on some http header expressions? We need capabilities of proxy but also need to route without changing http headers </pre> Mohit Anchlia 2012-03-21T20:49:13 http://comments.gmane.org/gmane.comp.java.mule.user/36921 <pre>I am having problems running the Mule transport and hope you might have some answers. Here's what I added to me settings.xml. &lt;pluginGroups&gt; &lt;pluginGroup&gt;org.mule.tools&lt;/pluginGroup&gt; &lt;/pluginGroups&gt; through my attempts, I do see various versions of the transport archetype in my local Maven repository. 10:06 - legacy:~/PersonalDocuments/Elements/Lithium&gt; find ~/.m2/repository/ -name "*mule-transport-archetype*" /Users/athieme/.m2/repository//org/mule/tools/mule-transport-archetype /Users/athieme/.m2/repository//org/mule/tools/mule-transport-archetype/2.2.0/mule-transport-archetype-2.2.0.jar /Users/athieme/.m2/repository//org/mule/tools/mule-transport-archetype/2.2.0/mule-transport-archetype-2.2.0.jar.sha1 /Users/athieme/.m2/repository//org/mule/tools/mule-transport-archetype/3.1.1/mule-transport-archetype-3.1.1.jar /Users/athieme/.m2/repository//org/mule/tools/mule-transport-archetype/3.1.1/mule-transport-archetype-3.1.1.jar.sha1 /Users/athieme/.m2/repository//org/mule/tools/mule-transport-archetype/3.1.1/mule-transport-archetype-3.1.1.pom /Users/athieme/.m2/repository//org/mule/tools/mule-transport-archetype/3.1.1/mule-transport-archetype-3.1.1.pom.sha1 /Users/athieme/.m2/repository//org/mule/tools/mule-transport-archetype/3.2.1/mule-transport-archetype-3.2.1.jar /Users/athieme/.m2/repository//org/mule/tools/mule-transport-archetype/3.2.1/mule-transport-archetype-3.2.1.jar.sha1 /Users/athieme/.m2/repository//org/mule/tools/mule-transport-archetype/3.2.2/mule-transport-archetype-3.2.2.jar.lastUpdated /Users/athieme/.m2/repository//org/mule/tools/mule-transport-archetype/3.2.2/mule-transport-archetype-3.2.2.maven-plugin.lastUpdated /Users/athieme/.m2/repository//org/mule/tools/mule-transport-archetype/3.2.2-SNAPSHOT/mule-transport-archetype-3.2.2-SNAPSHOT.maven-plugin.lastUpdated /Users/athieme/.m2/repository//org/mule/tools/mule-transport-archetype/3.3-M2/mule-transport-archetype-3.3-M2.jar /Users/athieme/.m2/repository//org/mule/tools/mule-transport-archetype/3.3-M2/mule-transport-archetype-3.3-M2.jar.sha1 /Users/athieme/.m2/repository//org/mule/tools/mule-transport-archetype/3.3-M2/mule-transport-archetype-3.3-M2.pom /Users/athieme/.m2/repository//org/mule/tools/mule-transport Lastly, here's the output from running the archetype. 10:04 - legacy:~/PersonalDocuments/Elements/Lithium&gt; mvn org.mule.tools:mule-transport-archetype:3.1.1:create -DmuleVersion=3.1.1 -e [INFO] Error stacktraces are turned on. [INFO] Scanning for projects... [INFO] [INFO] ------------------------------------------------------------------------ [INFO] Building Maven Stub Project (No POM) 1 [INFO] ------------------------------------------------------------------------ [INFO] [INFO] --- mule-transport-archetype:3.1.1:create (default-cli) &lt; at &gt; standalone-pom --- [INFO] Defaulting package to group ID: org.mule.transport.${transportId} [INFO] ------------------------------------------------------------------------ [INFO] BUILD FAILURE [INFO] ------------------------------------------------------------------------ [INFO] Total time: 0.691s [INFO] Finished at: Wed Mar 21 10:04:23 EDT 2012 [INFO] Final Memory: 2M/81M [INFO] ------------------------------------------------------------------------ [ERROR] Failed to execute goal org.mule.tools:mule-transport-archetype:3.1.1:create (default-cli) on project standalone-pom: Execution default-cli of goal org.mule.tools:mule-transport-archetype:3.1.1:create failed. NullPointerException -&gt; [Help 1] org.apache.maven.lifecycle.LifecycleExecutionException: Failed to execute goal org.mule.tools:mule-transport-archetype:3.1.1:create (default-cli) on project standalone-pom: Execution default-cli of goal org.mule.tools:mule-transport-archetype:3.1.1:create failed. at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:149) at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:77) at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:69) at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject(LifecycleModuleBuilder.java:82) at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject(LifecycleModuleBuilder.java:54) at org.apache.maven.lifecycle.DefaultLifecycleExecutor.singleThreadedBuild(DefaultLifecycleExecutor.java:218) at org.apache.maven.lifecycle.DefaultLifecycleExecutor.execute(DefaultLifecycleExecutor.java:190) at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:246) at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:95) at org.apache.maven.cli.MavenCli.execute(MavenCli.java:430) at org.apache.maven.cli.MavenCli.doMain(MavenCli.java:160) at org.apache.maven.cli.MavenCli.main(MavenCli.java:124) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:597) at org.codehaus.plexus.classworlds.launcher.Launcher.launchEnhanced(Launcher.java:290) at org.codehaus.plexus.classworlds.launcher.Launcher.launch(Launcher.java:230) at org.codehaus.plexus.classworlds.launcher.Launcher.mainWithExitCode(Launcher.java:409) at org.codehaus.plexus.classworlds.launcher.Launcher.main(Launcher.java:352) Caused by: org.apache.maven.plugin.PluginExecutionException: Execution default-cli of goal org.mule.tools:mule-transport-archetype:3.1.1:create failed. at org.apache.maven.plugin.DefaultBuildPluginManager.executeMojo(DefaultBuildPluginManager.java:114) at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:133) ... 19 more Caused by: java.lang.NullPointerException at com.javaforge.bobber.plugin.archetype.BobberArchetype.addParamToContext(BobberArchetype.java:427) at com.javaforge.bobber.plugin.archetype.BobberArchetype.createArchetype(BobberArchetype.java:195) at org.mule.tools.maven.archetype.TransportArchetypeMojo.execute(TransportArchetypeMojo.java:160) at org.apache.maven.plugin.DefaultBuildPluginManager.executeMojo(DefaultBuildPluginManager.java:105) ... 20 more [ERROR] [ERROR] Re-run Maven using the -X switch to enable full debug logging. [ERROR] [ERROR] For more information about the errors and possible solutions, please read the following articles: [ERROR] [Help 1] http://cwiki.apache.org/confluence/display/MAVEN/PluginExecutionException 10:04 - legacy:~/PersonalDocuments/Elements/Lithium&gt; --------------------------------------------------------------------- To unsubscribe from this list, please visit: http://xircles.codehaus.org/manage_email </pre> Alex Thieme 2012-03-21T14:08:21 http://comments.gmane.org/gmane.comp.java.mule.user/36920 <pre></pre> aron smith 2012-03-21T10:10:50 http://comments.gmane.org/gmane.comp.java.mule.user/36916 <pre></pre> Phil Kesel 2012-03-20T19:43:49 http://comments.gmane.org/gmane.comp.java.mule.user/36915 <pre>Is there a connector available for EC2? I would need to add/remove security groups, add/remove instances (spot, reserved, etc), etc. If so, then can you provide a simple configuration example to incorporate into a Mule ESB flow. Inbound endpoint can be anything, then use that data to perform actions against the EC2 API. Also, I need the correct Maven repository, plugin and dependency settings. Alex --------------------------------------------------------------------- To unsubscribe from this list, please visit: http://xircles.codehaus.org/manage_email </pre> Alex Thieme 2012-03-20T18:45:10 Search the mailing list at Gmane query http://search.gmane.org/?group=$group=gmane.comp.java.mule.user