/**
* This method creates a WSDL document containing the partner link types.
*
* @param model The global protocol model
* @param role The role of the process
* @param localcm The local protocol model
* @param bpelProcess The BPEL process
* @param journal The feedback handler
* @return The WSDL document containing the partner link types
* @throws Exception Failed to generate the partner link types
*/
public static org.w3c.dom.Document generatePartnerLinkTypes(
ProtocolModel model,
Role role,
ProtocolModel localcm,
TProcess bpelProcess,
FeedbackHandler journal)
throws Exception {
org.w3c.dom.Document doc =
javax.xml.parsers.DocumentBuilderFactory.newInstance().newDocumentBuilder().newDocument();
org.w3c.dom.Element defn = doc.createElement(WSDL_DEFINITIONS);
doc.appendChild(defn);
defn.setAttribute(XMLNS_PLNK, PLNKTYPE_NS);
defn.setAttribute(XMLNS_WSDL, WSDL_NS);
defn.setAttribute(NAME_LABEL, localcm.getProtocol().getName());
defn.setAttribute(TARGET_NAMESPACE_LABEL, bpelProcess.getTargetNamespace());
ContractGenerator cg = ContractGeneratorFactory.getContractGenerator();
// Add import to associated wsdl
String wsdlName = WSDLGeneratorUtil.getWSDLFileName(role, localcm.getProtocol().getName(), "");
org.w3c.dom.Element imp = doc.createElement(WSDL_IMPORT);
imp.setAttribute("namespace", bpelProcess.getTargetNamespace());
imp.setAttribute("location", wsdlName);
defn.appendChild(imp);
// Add imports for associated roles
java.util.ListIterator<Role> roles = localcm.getProtocol().getRoles().listIterator();
while (roles.hasNext()) {
Role r = roles.next();
// Check if role is a client parameter - if so,
// don't include an import for it
if (localcm.getProtocol().getParameterDefinition(r.getName()) != null) {
continue;
}
Contract contract = null;
if (cg != null) {
contract = cg.generate(model.getProtocol(), null, r, journal);
}
if (contract != null) {
boolean gen = false;
java.util.Iterator<Interface> iter = contract.getInterfaces().iterator();
while (gen == false && iter.hasNext()) {
Interface intf = iter.next();
if (intf.getMessageExchangePatterns().size() > 0) {
gen = true;
}
}
if (gen) {
wsdlName = WSDLGeneratorUtil.getWSDLFileName(r, localcm.getProtocol().getName(), "");
imp = doc.createElement(WSDL_IMPORT);
imp.setAttribute("namespace", contract.getNamespace());
imp.setAttribute("location", wsdlName);
defn.appendChild(imp);
}
}
}
// Create partner link types
java.util.Map<String, String> nsMap = new java.util.HashMap<String, String>();
for (TPartnerLink pl : bpelProcess.getPartnerLinks().getPartnerLink()) {
org.w3c.dom.Element plt = doc.createElement(PLNK_PARTNER_LINK_TYPE);
plt.setAttribute(NAME_LABEL, pl.getPartnerLinkType().getLocalPart());
if (pl.getPartnerRole() != null && pl.getPartnerRole().trim().length() > 0) {
org.w3c.dom.Element plRole = doc.createElement(PLNK_ROLE);
plt.appendChild(plRole);
plRole.setAttribute(NAME_LABEL, pl.getPartnerRole());
Role useRole = null;
for (int i = 0; useRole == null && i < localcm.getProtocol().getRoles().size(); i++) {
if (pl.getPartnerRole().startsWith(localcm.getProtocol().getRoles().get(i).getName())) {
useRole = localcm.getProtocol().getRoles().get(i);
}
}
Contract contract = null;
if (cg != null && useRole != null) {
contract = cg.generate(model.getProtocol(), null, useRole, journal);
}
if (contract != null) {
Interface intf = null;
if (pl.getMyRole() != null) {
intf = contract.getInterface(pl.getMyRole());
}
if (intf == null && contract.getInterfaces().size() > 0) {
intf = contract.getInterfaces().iterator().next();
}
if (intf != null) {
String prefix = null;
String portType = intf.getName();
if (intf.getNamespace() != null) {
prefix = XMLUtils.getPrefixForNamespace(intf.getNamespace(), nsMap);
portType = prefix + ":" + portType;
}
plRole.setAttribute(PORT_TYPE_LABEL, portType);
}
}
}
if (pl.getMyRole() != null && pl.getMyRole().trim().length() > 0) {
org.w3c.dom.Element plRole = doc.createElement(PLNK_ROLE);
plt.appendChild(plRole);
plRole.setAttribute(NAME_LABEL, pl.getMyRole());
Contract contract = null;
if (cg != null) {
String linkName = pl.getPartnerLinkType().getLocalPart();
int pos = linkName.indexOf("To");
if (pos != -1) {
java.util.Set<Role> clientRoles = new java.util.HashSet<Role>();
clientRoles.add(new Role(linkName.substring(0, pos)));
contract = cg.generate(model.getProtocol(), clientRoles, role, journal);
} else {
contract = cg.generate(model.getProtocol(), null, role, journal);
}
}
if (contract != null) {
Interface intf = null;
if (pl.getMyRole() != null) {
intf = contract.getInterface(pl.getMyRole());
}
if (intf == null && contract.getInterfaces().size() > 0) {
intf = contract.getInterfaces().iterator().next();
}
if (intf != null) {
String prefix = null;
String portType = intf.getName();
if (intf.getNamespace() != null) {
prefix = XMLUtils.getPrefixForNamespace(intf.getNamespace(), nsMap);
portType = prefix + ":" + portType;
}
plRole.setAttribute(PORT_TYPE_LABEL, portType);
}
}
}
defn.appendChild(plt);
}
// Create remaining namespace/prefix mappings
java.util.Iterator<String> iter = nsMap.keySet().iterator();
while (iter.hasNext()) {
String ns = iter.next();
String prefix = nsMap.get(ns);
defn.setAttribute(XMLNS_PREFIX + prefix, ns);
}
return (doc);
}
protected static void initializeService(
org.w3c.dom.Element service,
TProcess bpelProcess,
TPartnerLink pl,
java.util.Collection<javax.wsdl.Definition> wsdls,
org.w3c.dom.Element partnerLinkTypes,
java.util.Map<String, String> nsMap) {
QName serviceName = null;
String servicePort = null;
// Get partner link type details
QName partnerLinkType = pl.getPartnerLinkType();
org.w3c.dom.NodeList nl = partnerLinkTypes.getChildNodes();
String portType = null;
for (int i = 0; portType == null && i < nl.getLength(); i++) {
org.w3c.dom.Node n = nl.item(i);
if (n instanceof org.w3c.dom.Element
&& XMLUtils.getLocalname(n.getNodeName()).equals(PARTNER_LINK_TYPE)) {
org.w3c.dom.Element plt = (org.w3c.dom.Element) nl.item(i);
String name = plt.getAttribute("name");
if (name != null && name.equals(partnerLinkType.getLocalPart())) {
org.w3c.dom.NodeList nl2 = plt.getChildNodes();
for (int j = 0; portType == null && j < nl2.getLength(); j++) {
org.w3c.dom.Node n2 = nl2.item(j);
if (n2 instanceof org.w3c.dom.Element
&& XMLUtils.getLocalname(n2.getNodeName()).equals("role")) {
org.w3c.dom.Element role = (org.w3c.dom.Element) n2;
String roleName = role.getAttribute("name");
if ((pl.getMyRole() != null && pl.getMyRole().equals(roleName))
|| (pl.getPartnerRole() != null && pl.getPartnerRole().equals(roleName))) {
portType = role.getAttribute("portType");
String ptprefix = XMLUtils.getPrefix(portType);
String ptns = partnerLinkTypes.getAttribute("xmlns:" + ptprefix);
String newprefix = XMLUtils.getPrefixForNamespace(ptns, nsMap);
portType = newprefix + ":" + XMLUtils.getLocalname(portType);
}
}
}
}
}
}
if (portType != null) {
String portTypePrefix = XMLUtils.getPrefix(portType);
String portTypeNS = XMLUtils.getNamespaceForPrefix(portTypePrefix, nsMap);
QName ptQName = new QName(portTypeNS, XMLUtils.getLocalname(portType));
for (javax.wsdl.Definition wsdl : wsdls) {
if (wsdl.getTargetNamespace().equals(portTypeNS)) {
@SuppressWarnings("unchecked")
java.util.Collection<javax.wsdl.Service> services = wsdl.getServices().values();
for (javax.wsdl.Service s : services) {
@SuppressWarnings("unchecked")
java.util.Collection<javax.wsdl.Port> ports = s.getPorts().values();
for (javax.wsdl.Port p : ports) {
if (p.getBinding() != null
&& p.getBinding().getPortType() != null
&& p.getBinding().getPortType().getQName().equals(ptQName)) {
serviceName = s.getQName();
servicePort = p.getName();
}
}
}
}
}
if (serviceName != null) {
String prefix = XMLUtils.getPrefixForNamespace(serviceName.getNamespaceURI(), nsMap);
service.setAttribute("name", prefix + ":" + serviceName.getLocalPart());
}
if (servicePort != null) {
service.setAttribute("port", servicePort);
}
}
}