Package org.ofbiz.service

Examples of org.ofbiz.service.DispatchContext

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            }
            return this;
        }

        public Object execute(XmlRpcRequest xmlRpcReq) throws XmlRpcException {
            DispatchContext dctx = dispatcher.getDispatchContext();
            String serviceName = xmlRpcReq.getMethodName();
            ModelService model = null;
            try {
                model = dctx.getModelService(serviceName);
            } catch (GenericServiceException e) {
                throw new XmlRpcException(e.getMessage(), e);
            }

            // check remote invocation security
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        // make sure we have a valid reference to the Service Engine
        LocalDispatcher dispatcher = (LocalDispatcher) request.getAttribute("dispatcher");
        if (dispatcher == null) {
            throw new EventHandlerException("The local service dispatcher is null");
        }
        DispatchContext dctx = dispatcher.getDispatchContext();
        if (dctx == null) {
            throw new EventHandlerException("Dispatch context cannot be found");
        }

        // get the details for the service(s) to call
        String mode = SYNC;
        String serviceName = null;

        if (UtilValidate.isEmpty(event.path)) {
            mode = SYNC;
        } else {
            mode = event.path;
        }

        // make sure we have a defined service to call
        serviceName = event.invoke;
        if (serviceName == null) {
            throw new EventHandlerException("Service name (eventMethod) cannot be null");
        }
        if (Debug.verboseOn()) Debug.logVerbose("[Set mode/service]: " + mode + "/" + serviceName, module);

        // some needed info for when running the service
        Locale locale = UtilHttp.getLocale(request);
        TimeZone timeZone = UtilHttp.getTimeZone(request);
        HttpSession session = request.getSession();
        GenericValue userLogin = (GenericValue) session.getAttribute("userLogin");

        // get the service model to generate context
        ModelService model = null;

        try {
            model = dctx.getModelService(serviceName);
        } catch (GenericServiceException e) {
            throw new EventHandlerException("Problems getting the service model", e);
        }

        if (model == null) {
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    public boolean induceFieldInfoFromServiceParam(String defaultFieldType) {
        if (UtilValidate.isEmpty(this.getServiceName()) || UtilValidate.isEmpty(this.getAttributeName())) {
            return false;
        }
        DispatchContext dispatchContext = this.getModelForm().dispatchContext;
        try {
            ModelService modelService = dispatchContext.getModelService(this.getServiceName());
            if (modelService != null) {
                ModelParam modelParam = modelService.getParam(this.getAttributeName());
                if (modelParam != null) {
                    if (UtilValidate.isNotEmpty(modelParam.entityName) && UtilValidate.isNotEmpty(modelParam.fieldName)) {
                        this.entityName = modelParam.entityName;
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    // schedule the limit service to run
    private void setLimitService() throws WfException {
        LocalDispatcher dispatcher = getDispatcher();


        DispatchContext dctx = dispatcher.getDispatchContext();
        String limitService = getDefinitionObject().getString("limitService");
        ModelService service = null;

        try {
            service = dctx.getModelService(limitService);
            Debug.logVerbose("[WfActivity.setLimitService] : Found service model.", module);
        } catch (GenericServiceException e) {
            Debug.logError(e, "[WfActivity.setLimitService] : Cannot get service model.", module);
        }
        if (service == null) {
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                    serviceContext = context;
                }

                // get the service objects
                LocalDispatcher dispatcher = this.modelScreen.getDispatcher(context);
                DispatchContext dctx = dispatcher.getDispatchContext();

                // get the service
                ModelService permService;
                try {
                    permService = dctx.getModelService(serviceName);
                } catch (GenericServiceException e) {
                    Debug.logError(e, module);
                    return false;
                }
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     */
    public abstract void run() throws WfException;

    protected GenericResultWaiter runService(String serviceName, String params, String extend) throws WfException {
        LocalDispatcher dispatcher = getActivity().getDispatcher();
        DispatchContext dctx = dispatcher.getDispatchContext();
        ModelService service = null;
        Debug.logVerbose("[WfActivityAbstractImplementation.runService] : Getting the service model.", module);
        try {
            service = dctx.getModelService(serviceName);
        } catch (GenericServiceException e) {
            throw new WfException(e.getMessage(), e);
        }
        if (service == null)
            throw new WfException("Cannot determine model service for service name");
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        // trim up the expression if it isn't empty
        if (expression != null)
            expression = expression.trim();

        // get a DispatchContext object to pass over to the eval
        DispatchContext dctx = this.getDispatcher().getDispatchContext();

        // evaluate the condition
        Boolean evaluation = null;
        try {
            evaluation = cond.evaluateCondition(context, attrs, expression, dctx);
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        if (wsdlReq == null) {
            wsdlReq = request.getParameter("WSDL");
        }
        if (wsdlReq != null) {
            String serviceName = RequestHandler.getOverrideViewUri(request.getPathInfo());
            DispatchContext dctx = dispatcher.getDispatchContext();
            String locationUri = this.getLocationURI(request);

            if (serviceName != null) {
                Document wsdl = null;
                try {
                    wsdl = dctx.getWSDL(serviceName, locationUri);
                } catch (GenericServiceException e) {
                    serviceName = null;
                } catch (WSDLException e) {
                    sendError(response, "Unable to obtain WSDL");
                    throw new EventHandlerException("Unable to obtain WSDL", e);
                }

                if (wsdl != null) {
                    try {
                        OutputStream os = response.getOutputStream();
                        response.setContentType("text/xml");
                        UtilXml.writeXmlDocument(os, wsdl);
                        response.flushBuffer();
                    } catch (IOException e) {
                        throw new EventHandlerException(e);
                    }
                    return null;
                } else {
                    sendError(response, "Unable to obtain WSDL");
                    throw new EventHandlerException("Unable to obtain WSDL");
                }
            }

            if (serviceName == null) {
                try {
                    Writer writer = response.getWriter();
                    StringBuilder sb = new StringBuilder();
                    sb.append("<html><head><title>OFBiz SOAP/1.1 Services</title></head>");
                    sb.append("<body>No such service.").append("<p>Services:<ul>");

                    for (String scvName: dctx.getAllServiceNames()) {
                        ModelService model = dctx.getModelService(scvName);
                        if (model.export) {
                            sb.append("<li><a href=\"").append(locationUri).append("/").append(model.name).append("?wsdl\">");
                            sb.append(model.name).append("</a></li>");
                        }
                    }
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        // make sure we have a valid reference to the Service Engine
        LocalDispatcher dispatcher = (LocalDispatcher) request.getAttribute("dispatcher");
        if (dispatcher == null) {
            throw new EventHandlerException("The local service dispatcher is null");
        }
        DispatchContext dctx = dispatcher.getDispatchContext();
        if (dctx == null) {
            throw new EventHandlerException("Dispatch context cannot be found");
        }

        // get the details for the service(s) to call
        String mode = SYNC;
        String serviceName = null;

        if (UtilValidate.isEmpty(event.path)) {
            mode = SYNC;
        } else {
            mode = event.path;
        }

        // we only support SYNC mode in this handler
        if (!SYNC.equals(mode)) {
            throw new EventHandlerException("Async mode is not supported");
        }

        // nake sure we have a defined service to call
        serviceName = event.invoke;
        if (serviceName == null) {
            throw new EventHandlerException("Service name (eventMethod) cannot be null");
        }
        if (Debug.verboseOn()) Debug.logVerbose("[Set mode/service]: " + mode + "/" + serviceName, module);

        // some needed info for when running the service
        Locale locale = UtilHttp.getLocale(request);
        TimeZone timeZone = UtilHttp.getTimeZone(request);
        HttpSession session = request.getSession();
        GenericValue userLogin = (GenericValue) session.getAttribute("userLogin");

        // get the service model to generate context(s)
        ModelService modelService = null;

        try {
            modelService = dctx.getModelService(serviceName);
        } catch (GenericServiceException e) {
            throw new EventHandlerException("Problems getting the service model", e);
        }

        if (modelService == null) {
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    }

    // Invoke the simple method from a service context
    private Map<String, Object> serviceInvoker(String localName, ModelService modelService, Map<String, ? extends Object> context) throws GenericServiceException {
        // static java service methods should be: public Map methodName(DispatchContext dctx, Map context)
        DispatchContext dctx = dispatcher.getLocalContext(localName);

        // check the package and method names
        if (modelService.location == null || modelService.invoke == null)
            throw new GenericServiceException("Cannot locate service to invoke (location or invoke name missing)");

        // get the classloader to use
        ClassLoader classLoader = null;

        if (dctx != null)
            classLoader = dctx.getClassLoader();

        // if the classLoader is null, no big deal, SimpleMethod will use the
        // current thread's ClassLoader by default if null passed in

        try {
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Related Classes of org.ofbiz.service.DispatchContext

  • org.ofbiz.accounting.thirdparty.worldpay.SelectRespServlet
  • org.ofbiz.base.config.MainResourceHandler
  • org.ofbiz.base.config.ResourceHandler
  • org.ofbiz.content.content.ContentWorker
  • org.ofbiz.entityext.synchronization.EntitySyncContext
  • org.ofbiz.minilang.SimpleServiceEngine
  • org.ofbiz.service.engine.BeanShellEngine
  • org.ofbiz.service.engine.BSFEngine
  • org.ofbiz.service.engine.EntityAutoEngine
  • org.ofbiz.service.engine.GenericAsyncEngine
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