if (last == null || !isAssign(last)) {
throw new WorkflowRuntimeException("Assign activity not found for the Invoke "
+ next.xmlStringPretty());
}
GpelAssign assign = (GpelAssign) last;
XmlNamespace ns = assign.xml().getNamespace();
XmlElement container = XmlConstants.BUILDER.parseFragmentFromString("<dummyelement></dummyelement>");
String portTypeattr = next.xml().attributeValue(PORT_TYPE_STR);
String operation = next.xml().attributeValue(OPERATION_STR);
if (null == portTypeattr || "".equals(portTypeattr)) {
throw new WorkflowRuntimeException("No Porttype found for Invoke:" + next);
}
String portTypeName = portTypeattr.substring(portTypeattr.indexOf(':') + 1);
String messagePartName = null;
if (isInvoke(next)) {
Iterator<String> keys = wsdls.keySet().iterator();
while (keys.hasNext()) {
String key = keys.next();
WsdlDefinitions wsdl = wsdls.get(key);
WsdlPortType portType = wsdl.getPortType(portTypeName);
if (null != portType) {
WsdlPortTypeOperation wsdlOperation = portType.getOperation(operation);
WsdlMessagePart part = wsdl
.getMessage(wsdlOperation.getInput().getMessage().getLocalPart()).parts()
.iterator().next();
XmlElement childElement = container.addElement(part.getElement().getLocalPart());
Iterator<GpelAssignCopy> copyItr = assign.copyOperations().iterator();
while (copyItr.hasNext()) {
GpelAssignCopy copyItm = copyItr.next();
childElement.addElement(getElementName(copyItm.getTo().getQuery()));
if (messagePartName == null) {
messagePartName = copyItm.getTo().xml().attributeValue(PART_STR);
}
}
break;
}
}
} else {
// reply
WsdlPortType portType = workflowWSDL.getPortType(portTypeName);
if (null != portType) {
WsdlPortTypeOperation wsdlOperation = portType.getOperation(operation);
WsdlMessagePart part = workflowWSDL
.getMessage(wsdlOperation.getOutput().getMessage().getLocalPart()).parts().iterator()
.next();
XmlElement childElement = container.addElement(part.getElement().getLocalPart());
Iterator<GpelAssignCopy> copyItr = assign.copyOperations().iterator();
while (copyItr.hasNext()) {
GpelAssignCopy copyItm = copyItr.next();
childElement.addElement(getElementName(copyItm.getTo().getQuery()));
if (messagePartName == null) {
messagePartName = copyItm.getTo().xml().attributeValue(PART_STR);
}
}
}
}
GpelAssignCopyFrom from = new GpelAssignCopyFrom(ns);
from.setLiteral(container);
GpelAssignCopyTo to = new GpelAssignCopyTo(ns);
to.xml().setAttributeValue(PART_STR, messagePartName);
if (isInvoke(next)) {
to.xml().setAttributeValue(VARIABLE_STR, next.xml().attributeValue(INPUT_VARIABLE_STR));
} else {
to.xml().setAttributeValue(VARIABLE_STR, next.xml().attributeValue(VARIABLE_STR));
}
GpelAssignCopy newAssign = new GpelAssignCopy(ns, from, to);
newAssign.xml().setAttributeValue(VALIDATE_STR, NO_STR);
GpelAssign gpelAssign = new GpelAssign(ns, newAssign);
list.add(gpelAssign);
}
last = next;
}