Examples with TProvide org.apache.ode.bpel.dd.TProvide used on opensource projects

Example 6 with TProvide

use of org.apache.ode.bpel.dd.TProvide in project carbon-business-process by wso2.

the class ProcessConfigurationImpl method initPartnerLinks.

/**
 * Initialize partner link details of the BPEL process. Details about partner link's service and
 * port is in the deploy.xml file. This can be used to initialize partner links information in
 * registry. After that we can co-relate this partner links with carbon endpoints. This will
 * help us to dynamically configure endpoint properties like security, RM.
 */
private void initPartnerLinks() {
    if (processInfo.getInvokeList() != null) {
        for (TInvoke invoke : processInfo.getInvokeList()) {
            String plinkName = invoke.getPartnerLink();
            TService service = invoke.getService();
            // configure this value
            if (service == null) {
                continue;
            }
            if (log.isDebugEnabled()) {
                log.debug("Processing <invoke> element for process " + processInfo.getName() + ": partnerlink" + plinkName + " -->" + service);
            }
            QName serviceName = service.getName();
            /* Validating configuration with package content before putting partner role endpoints to map */
            Definition wsdlDef = getDefinitionForService(serviceName);
            if (wsdlDef == null) {
                String errMsg = "Cannot find WSDL definition for invoke service " + serviceName + ". Required resources not found in the BPEL package " + du.getName() + ".";
                log.error(errMsg);
                throw new ContextException(errMsg);
            }
            Service serviceDef = wsdlDef.getService(serviceName);
            if (serviceDef.getPort(service.getPort()) == null) {
                String errMsg = "Cannot find  port for invoking service for the given name " + serviceName + ". Error in deploy.xml.";
                log.error(errMsg);
                throw new ContextException(errMsg);
            }
            partnerRoleInitialValues.put(plinkName, new Endpoint(service.getName(), service.getPort()));
            // TODO add proper variable names
            {
                OFailureHandling g = null;
                if (invoke.isSetFailureHandling()) {
                    FailureHandlingDocument.FailureHandling fh = invoke.getFailureHandling();
                    g = new OFailureHandling();
                    if (fh.isSetFaultOnFailure()) {
                        g.faultOnFailure = fh.getFaultOnFailure();
                    }
                    if (fh.isSetRetryDelay()) {
                        g.retryDelay = fh.getRetryDelay();
                    }
                    if (fh.isSetRetryFor()) {
                        g.retryFor = fh.getRetryFor();
                    }
                }
                PartnerRoleConfig c = new PartnerRoleConfig(g, invoke.getUsePeer2Peer());
                if (log.isDebugEnabled()) {
                    log.debug("PartnerRoleConfig for " + plinkName + " " + c.failureHandling + " usePeer2Peer: " + c.usePeer2Peer);
                }
                partnerRoleConfigurations.put(plinkName, c);
            }
        }
    }
    if (processInfo.getProvideList() != null) {
        for (TProvide proivde : processInfo.getProvideList()) {
            String plinkName = proivde.getPartnerLink();
            TService service = proivde.getService();
            if (proivde.getCorrelationFilter() != null) {
                if (B4P_NAMESPACE.equals(proivde.getCorrelationFilter().getNamespaceURI())) {
                    isB4PTaskIncluded = true;
                }
            }
            /* NOTE:Service cannot be null for provider partner link*/
            if (service == null) {
                String errorMsg = "Error in <provide> element for process " + processInfo.getName() + ";partnerlink" + plinkName + "did not identify an endpoint";
                log.error(errorMsg);
                throw new ContextException(errorMsg);
            }
            if (log.isDebugEnabled()) {
                log.debug("Processing <provide> element for process " + processInfo.getName() + ": partnerlink " + plinkName + " --> " + service.getName() + " : " + service.getPort());
            }
            QName serviceName = service.getName();
            /* Validating configuration with package content before putting myRole endpoints to map */
            Definition wsdlDef = getDefinitionForService(serviceName);
            if (wsdlDef == null) {
                String errMsg = "Cannot find WSDL definition for provide service " + serviceName + ". Required resources not found in the BPEL " + "package " + du.getName() + ".";
                log.error(errMsg);
                throw new ContextException(errMsg);
            }
            Service serviceDef = wsdlDef.getService(serviceName);
            if (serviceDef.getPort(service.getPort()) == null) {
                String errMsg = "Cannot find provide port in the given service " + serviceName + ". Error in deploy.xml.";
                log.error(errMsg);
                throw new ContextException(errMsg);
            }
            myRoleEndpoints.put(plinkName, new Endpoint(service.getName(), service.getPort()));
            if (proivde.isSetEnableSharing()) {
                sharedServices.add(service.getName());
            }
        }
    }
}

Example 7 with TProvide

use of org.apache.ode.bpel.dd.TProvide in project carbon-business-process by wso2.

the class TenantProcessStoreImpl method validateBPELPackage.

private boolean validateBPELPackage(BPELDeploymentContext bpelDeploymentContext, boolean isExistingPackage) {
    DeploymentUnitDir du;
    try {
        du = new DeploymentUnitDir(bpelDeploymentContext.getBPELPackageContent());
    } catch (IllegalArgumentException e) {
        bpelDeploymentContext.setDeploymentFailureCause(e.getMessage());
        bpelDeploymentContext.setStackTrace(e);
        return false;
    }
    if (!isExistingPackage) {
        DeployDocument deployDocument = du.getDeploymentDescriptor();
        List<TDeployment.Process> processList = deployDocument.getDeploy().getProcessList();
        for (TDeployment.Process process : processList) {
            List<TProvide> provideList = process.getProvideList();
            for (TProvide provide : provideList) {
                if (getDeployedServices().containsKey(provide.getService().getName())) {
                    String errMsg = "Service: " + provide.getService().getName() + " already " + "used by another process. Try again with a different " + "service name";
                    bpelDeploymentContext.setDeploymentFailureCause(errMsg);
                    return false;
                }
            }
        }
    }
    return true;
}