spring - IllegalAnnotationsException: domain.NewsletterType does not have a no-arg default constructor -

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caused by: com.sun.xml.bind.v2.runtime.illegalannotationsexception: 1 counts of illegalannotationexceptions xxx.tools.newsletter.domain.newslettertype not have no-arg default constructor. problem related following location: @ xxx.tools.newsletter.domain.newslettertype @ public xxx.tools.newsletter.domain.newslettertype xxx.tools.newsletter.domain.newsletter.gettype() @ xxx.tools.newsletter.domain.newsletter @ public xxx.tools.newsletter.domain.newsletter xxx.commons.user.ws.domain.sweepstakeresponse.getreminderemail() @ xxx.commons.user.ws.domain.sweepstakeresponse

at com.sun.xml.bind.v2.runtime.illegalannotationsexception$builder.check(illegalannotationsexception.java:102) @ com.sun.xml.bind.v2.runtime.jaxbcontextimpl.gettypeinfoset(jaxbcontextimpl.java:472) @ com.sun.xml.bind.v2.runtime.jaxbcontextimpl.<init>(jaxbcontextimpl.java:302) @ com.sun.xml.bind.v2.runtime.jaxbcontextimpl$jaxbcontextbuilder.build(jaxbcontextimpl.java:1140) @ com.sun.xml.bind.v2.contextfactory.createcontext(contextfactory.java:154) @ com.sun.xml.bind.v2.contextfactory.createcontext(contextfactory.java:121) @ sun.reflect.nativemethodaccessorimpl.invoke0(native method) @ sun.reflect.nativemethodaccessorimpl.invoke(nativemethodaccessorimpl.java:39) @ sun.reflect.delegatingmethodaccessorimpl.invoke(delegatingmethodaccessorimpl.java:25) @ java.lang.reflect.method.invoke(method.java:597) @ javax.xml.bind.contextfinder.newinstance(contextfinder.java:202) @ javax.xml.bind.contextfinder.find(contextfinder.java:363) @ javax.xml.bind.jaxbcontext.newinstance(jaxbcontext.java:574) @ org.jboss.resteasy.plugins.providers.jaxb.jaxbcontextwrapper.<init>(jaxbcontextwrapper.java:74) @ org.jboss.resteasy.plugins.providers.jaxb.jaxbcontextwrapper.<init>(jaxbcontextwrapper.java:99) @ org.jboss.resteasy.plugins.providers.jaxb.xmljaxbcontextfinder.createcontextobject(xmljaxbcontextfinder.java:51) @ org.jboss.resteasy.plugins.providers.jaxb.abstractjaxbcontextfinder.createcontext(abstractjaxbcontextfinder.java:129) @ org.jboss.resteasy.plugins.providers.jaxb.xmljaxbcontextfinder.findcachedcontext(xmljaxbcontextfinder.java:42) @ org.jboss.resteasy.plugins.providers.jaxb.abstractjaxbprovider.findjaxbcontext(abstractjaxbprovider.java:52) @ org.jboss.resteasy.plugins.providers.jaxb.abstractjaxbprovider.getmarshaller(abstractjaxbprovider.java:127)

for classes without no-arg constructor can use xmladapter:


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