[jboss-jira] [JBoss JIRA] (WFLY-12827) Class not found com.sun.xml.internal.ws.encoding.StringDataContentHandler

[Dominik Derwiński (Jira)]

    [ https://issues.jboss.org/browse/WFLY-12827?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13817810#comment-13817810 ] 

Dominik Derwiński edited comment on WFLY-12827 at 11/26/19 6:07 AM:
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Maybe it's a bug in JavaMail itself, as I can't find this class outside JDK 8. In standalone jaxws-rt-2.3.2.jar it's located in package com.sun.xml.ws.encoding.


was (Author: morvael):
Maybe it's a bug in JavaMail itself, as I can't find this class outside JDK 8.

> Class not found com.sun.xml.internal.ws.encoding.StringDataContentHandler
> -------------------------------------------------------------------------
>
>                 Key: WFLY-12827
>                 URL: https://issues.jboss.org/browse/WFLY-12827
>             Project: WildFly
>          Issue Type: Bug
>          Components: Mail
>    Affects Versions: 18.0.1.Final
>            Reporter: Dominik Derwiński
>            Assignee: Tomaž Cerar
>            Priority: Major
>
> Trying to send email I get:
> {noformat}
> [2019-11-26 03:10:04.781] [javax.activation] [EE-ManagedThreadFactory-default-Thread-18] [FINE ] [com.sun.activation.registries.LogSupport] [log] [43] : MailcapCommandMap: createDataContentHandler for text/plain
> [2019-11-26 03:10:04.781] [javax.activation] [EE-ManagedThreadFactory-default-Thread-18] [FINE ] [com.sun.activation.registries.LogSupport] [log] [43] :   search DB #0
> [2019-11-26 03:10:04.781] [javax.activation] [EE-ManagedThreadFactory-default-Thread-18] [FINE ] [com.sun.activation.registries.LogSupport] [log] [43] :     got content-handler
> [2019-11-26 03:10:04.781] [javax.activation] [EE-ManagedThreadFactory-default-Thread-18] [FINE ] [com.sun.activation.registries.LogSupport] [log] [43] :       class com.sun.xml.internal.ws.encoding.StringDataContentHandler
> [2019-11-26 03:10:04.781] [javax.activation] [EE-ManagedThreadFactory-default-Thread-18] [FINE ] [com.sun.activation.registries.LogSupport] [log] [49] : Can't load DCH com.sun.xml.internal.ws.encoding.StringDataContentHandler: java.lang.ClassNotFoundException: com.sun.xml.internal.ws.encoding.StringDataContentHandler from [Module "javax.activation.api" version 1.2.1 from local module loader @82de64a (finder: local module finder @659499f1 (roots: /u01/wildfly/wildfly18/modules,/u01/wildfly/wildfly18/modules/system/layers/base))]
>         at org.jboss.modules.ModuleClassLoader.findClass(ModuleClassLoader.java:255)
>         at org.jboss.modules.ConcurrentClassLoader.performLoadClassUnchecked(ConcurrentClassLoader.java:410)
>         at org.jboss.modules.ConcurrentClassLoader.performLoadClass(ConcurrentClassLoader.java:398)
>         at org.jboss.modules.ConcurrentClassLoader.loadClass(ConcurrentClassLoader.java:116)
>         at java.base/java.lang.Class.forName0(Native Method)
>         at java.base/java.lang.Class.forName(Class.java:315)
>         at javax.activation.api at 1.2.1//javax.activation.MailcapCommandMap.getDataContentHandler(MailcapCommandMap.java:598)
>         at javax.activation.api at 1.2.1//javax.activation.MailcapCommandMap.createDataContentHandler(MailcapCommandMap.java:555)
>         at javax.activation.api at 1.2.1//javax.activation.DataHandler.getDataContentHandler(DataHandler.java:600)
>         at javax.activation.api at 1.2.1//javax.activation.DataHandler.writeTo(DataHandler.java:299)
>         at javax.mail.api at 1.6.4//javax.mail.internet.MimeUtility.getEncoding(MimeUtility.java:316)
>         at javax.mail.api at 1.6.4//javax.mail.internet.MimeBodyPart.updateHeaders(MimeBodyPart.java:1551)
>         at javax.mail.api at 1.6.4//javax.mail.internet.MimeBodyPart.updateHeaders(MimeBodyPart.java:1148)
>         at javax.mail.api at 1.6.4//javax.mail.internet.MimeMultipart.updateHeaders(MimeMultipart.java:498)
>         at javax.mail.api at 1.6.4//javax.mail.internet.MimeBodyPart.updateHeaders(MimeBodyPart.java:1509)
>         at javax.mail.api at 1.6.4//javax.mail.internet.MimeMessage.updateHeaders(MimeMessage.java:2238)
>         at javax.mail.api at 1.6.4//javax.mail.internet.MimeMessage.saveChanges(MimeMessage.java:2198)
>         at javax.mail.api at 1.6.4//javax.mail.Transport.send(Transport.java:99)
> {noformat}
> Maybe it's just missing module dependency for javax.mail.api, maybe you need to include JAXB and JAXWS libraries in WildFly modules for use on JDK 11+, when they were removed from JDK.



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