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Could Not Serialize Flow Execution Spring

Take a tour to get the most out of Samebug. Tired of useless tips? Could not serialize flow execution; Page Title Module Move Remove Collapse X Conversation Detail Module Collapse Posts Latest Activity Search Forums Page of 1 Filter Time All Time Today Last Week Already have an account? p.s. have a peek at this web-site

You are not violating the license terms so long as you are including the modified source code with your patched jar. Reload to refresh your session. why do they give the same output? Do you know if I'll be safe using services as singletons & depending on Spring to manage the transaction?

If you agree to our use of cookies, please close this message and continue to use this site. As a simple test application, I am trying to have a form page load its inputted attributes into a backing bean called "Course" however I get an ugly tomcat error. Browse other questions tagged java spring web-applications spring-webflow-2 or ask your own question. Source file: IPConnectorACKSender.java 15 /** * Send ans acknowledge message for a connector on IP */ public void sendACK(){ int compteEssaiRestants=3; while (compteEssaiRestants != 0) { try { ecrire.reset(); ecrire.writeObject(nomConnecteur +

up vote 0 down vote favorite this is my error when I try to open the flow : Could not serialize flow execution; make sure all objects stored in flow or Not the answer you're looking for? Source file: PledgeClient.java 15 @Override public void run(){ shouldExit=false; System.out.println("Client sender running..."); try { outStream=new ObjectOutputStream(sock.getOutputStream()); } catch ( IOException e) { e.printStackTrace(); return; } while (!shouldExit) { DisplayCommand cmd=null; try All Rights Reserved.

Unluckily all other objects implement Serializable. –Rob Aug 8 '12 at 16:06 @Rob so did you solve your problem? –rptmat57 Aug 8 '12 at 18:30 Unluckily not ianroberts wrote jt1088 wrote: > I'm running into a lot of problems with webflows and services and > serialization errors. > > I have a webflow, and from within it, I It reads the bean from the bean factory when deserializing, preventing the need to serialize everything fully (MethodSecurityMetadataSource instances aren't serializable). http://stackoverflow.com/questions/16167371/spring-roo-webflow-could-not-serialize-flow-execution Source file: DefaultObjectPersistenceBackend.java 15 @Override public void writeDatabaseObject(Object obj,File file) throws PersistenceException { LOGGER.trace("Trying to serialize object {} to file {}",obj.getClass().getName(),file.toString()); FileOutputStream fos=null; ObjectOutputStream out=null; try { fos=new FileOutputStream(file); out=new ObjectOutputStream(fos);

Even if I mark the service transient in my webflow controller I > get this error: > Could not serialize flow execution; make sure all objects stored in flow or Home Forum Spring Projects Web Web Flow This forum is now a read-only archive. Its throwing an exception like java.io.NotSerializableException. I will watch this and hopefully it will work in the near future! 13/Feb/2009 08:13:21 Subject: Re:inputFile + WebFlow -> NotSerializableException hrensgory Joined: 28/May/2008 00:00:00 Messages: 3 Offline Strange thing

Terms of Use and Privacy Subscribe to our newsletter Working... https://samebug.io/exceptions/90441/org.springframework.webflow.execution.repository.snapshot.SnapshotCreationException/could-not-serialize-flow-execution-make-sure How do I answer a question on graduate school applications on textbooks used in my classes, when my class didn't use a textbook? Making identical C++ type aliases incompatible Interview question "How long will you stay with us?" How do I answer a question on graduate school applications on textbooks used in my classes, more hot questions question feed about us tour help blog chat data legal privacy policy work here advertising info mobile contact us feedback Technology Life / Arts Culture / Recreation Science

It is a lot better. Check This Out that did the trick. Thanks! Shortest auto-destructive loop How to replace not found reference "??" in an another constant e.g "REF"?

You signed out in another tab or window. Filename web.xml Download Description uploadHtml mapping added Filesize 7 Kbytes Downloaded: 228 time(s) Filename enterBookingDetails.xhtml Download Description enterBookingDetails - modified Filesize 5 Kbytes Downloaded: 156 time(s) Forum Index -> Components Looks like I'm missing something basic here. Source Tags: None netvampire Member Join Date: Jul 2007 Posts: 68 #2 Mar 19th, 2008, 05:49 PM and the dispatcher-servlet looks like this Code: indexController

Example 1 From project Android_1, under directory /org.eclipse.ecf.android/src/org/eclipse/ecf/android/. Reload to refresh your session. Its an object I did not create: java.io.NotSerializableException: org.springframework.webflow.context.servlet.HttpSe rvletRequestParameterMap java.io.ObjectOutputStream.writeObject0(ObjectOutp utStream.java:1081) java.io.ObjectOutputStream.defaultWriteFields(Obje ctOutputStream.java:1375) servlet-config: Code: messages Source file: JavaSerializationTranscoder.java 15 private void writeAttributes(final MemcachedBackupSession session,final Map attributes,final ObjectOutputStream oos) throws IOException { final String keys[]=attributes.keySet().toArray(EMPTY_ARRAY); final List saveNames=new ArrayList(); final List saveValues=new ArrayList(); for (int i=0; i

Ian -- Ian Roberts | Department of Computer Science [email protected] | University of Sheffield, UK --------------------------------------------------------------------- To unsubscribe from this list, please visit: The corresponding webflow looks like this: Those needing community support and/or wanting to ask questions should refer to the Tag/Forum map, and to http://spring.io/questions for a curated list of stackoverflow tags that Pivotal engineers, and the community, Terms Privacy Security Status Help You can't perform that action at this time.

Below is the exception : org.springframework.webflow.execution.repository.snapshot.SnapshotCreationException: Could not serialize flow execution; make sure all objects stored in flow or flash scope are serializable org.springframework.webflow.execution.repository.snapshot.SnapshotCreationException: Could not serialize flow execution; make sure I'm working with the lates Spring WebFlow and IceFaces. Source file: ObjectSerializationEncoder.java 17 public void encode(IoSession session,Object message,ProtocolEncoderOutput out) throws Exception { if (!(message instanceof Serializable)) { throw new NotSerializableException(); } IoBuffer buf=IoBuffer.allocate(64); buf.setAutoExpand(true); buf.putObject(message); int objectSize=buf.position() - 4; if have a peek here Source file: ExceptionProxy.java 15 @Override public void writeExternal(ObjectOutput out) throws IOException { out.writeObject(className); out.writeObject(message); out.writeObject(trace); out.writeObject(causeProxy); byte[] originalBytes=new byte[0]; if (original != null) { try { SecurityActions.setFieldValue(Throwable.class,original,"cause",null); } catch ( Exception

As I understand correctly, Spring Web Flow is unable to serialize class org.eclipse.gemini.blueprint.service.importer.support.LocalBundleContextAdvice, because it doesnot implement Serializable. This site uses cookies, as explained in our cookie policy. It is working perfectly in Spring Security 3.0.2. spring-issuemaster commented Feb 25, 2010 Mauricio Noda said: Thanks!

For various reasons some of my domain objects couldn't be made serializable, so I worked around this in a different way by explicitly flushing the session and then removing the non-serializable When you submitted your form, Webflow was trying to put your AddCourseWrapper object into the flowScope, and so this caused the error, as it is non-serializable.