Hi,

I'm trying to invoke soap webservice from JBPM 7.0.12 using legacy business process. For that Service task is being used. I am using javax.xml.soap package to call the SOAP webservice.

after build and depolyment when we start new process instance and it reaches to Service task. and throws below exception.

Caused by: java.lang.NoClassDefFoundError: Could not initialize class com.sun.xml.internal.messaging.saaj.soap.SAAJMetaFactoryImpl
at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62)
at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
at java.lang.reflect.Constructor.newInstance(Constructor.java:423)
at java.lang.Class.newInstance(Class.java:442)
at javax.xml.soap.FactoryFinder.newInstance(FactoryFinder.java:47)
at javax.xml.soap.FactoryFinder.find(FactoryFinder.java:194)
at javax.xml.soap.FactoryFinder.find(FactoryFinder.java:98)
at javax.xml.soap.SAAJMetaFactory.getInstance(SAAJMetaFactory.java:74)
at javax.xml.soap.MessageFactory.newInstance(MessageFactory.java:146)
at com.dxc.integral.workflow.services.clients.soap.preissuevalidation.PreIssueValidationSOAPRequest.initialize(PreIssueValidationSOAPRequest.java:62)
at com.dxc.integral.workflow.services.clients.soap.preissuevalidation.PreIssueValidationSOAPClient.callPreIssueValidationService(PreIssueValidationSOAPClient.java:34)
at com.dxc.integral.workflow.servicetasks.ContractValidationServiceTask.validateContractBeforeFollowup(ContractValidationServiceTask.java:20)
... 67 more

Note: the same project was working fine on JBPM 6.4,

In order to solve this issue as It was accessing apache cxf jars instead of java. I added below changes in kie-deployment-descriptor.xml

                                                        <path name="javax/xml/transform"/>

                                                        <path name="javax/xml/transform/stream"/>

                                                        <path name="org/xml/sax"/>

                                                        <path name="com/sun/xml/internal/messaging/saaj/soap"/>

but now I ended up on the following error

Caused by: java.util.MissingResourceException: Can't find com.sun.xml.internal.messaging.saaj.soap.ver1_2.LocalStrings bundle

        at java.util.logging.Logger.setupResourceInfo(Logger.java:1945)

        at java.util.logging.Logger.getLogger(Logger.java:564)

Kindly assist.