XmlElementWrapper + XmlElement annotations do not work on incoming SOAP ----------------------------------------------------------------------- Key: JBWS-2122 URL: http://jira.jboss.com/jira/browse/JBWS-2122 Project: JBoss Web Services Issue Type: Bug Security Level: Public(Everyone can see) Components: jbossws-native Environment: WIndowsXP / FreeBSD Reporter: Sergey Abramov Assigned To: Thomas Diesler I am using document based web services on top of EJB3 and I recently upgraded from 4.0.5.GA to 4.2.2.GA. After the upgrade the following method stopped working when I was sending data to the JBoss from my Flex application: @XmlElementWrapper(name="ids") @XmlElement(name="id") public Set<Long> getIds() { return ids == null ? new HashSet<Long>() : ids; } Here is the SOAP that was sent across: <?xml version="1.0" encoding="utf-8"?> <SOAP-ENV:Envelope xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:SOAP-ENV="http://schemas.xmlsoap.org/soap/envelope/" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"><SO... xmlns:ns0="http://com.coldcore/diva2/main-service"><arg0><site>ac1</site><ids><id>62653</id></ids></arg0></ns0:executeDeleteLabels></SOAP-ENV:Body></SOAP-ENV:Envelope> "ids" set in the method above was always null on 4.2.2.GA, and worked as expected on 4.0.5.GA After trying to find a solution in the internet I found that this might be caused by JBossXB, so I replaced all the "jboss-xml-binding.jar" in 4.2.2.GA with older versions from 4.0.5.GA (I also replaced all the jaxb-xxx.jar just in case). And it worked! The method returned "ids" as expected. I assume that "jboss-xml-binding.jar" under 4.2.2.GA is bugged.