My goal is to call a service from a java servlet.
Here is the code I wrote in my servlet,
try{
//Set connection properties required to invoke LiveCycle ES Properties
Properties connectionProps = new Properties();
connectionProps.setProperty(ServiceClientFactoryProperties.DSC_DEFAULT_EJB_ENDPOINT,
"t3://xxx.xxx.52.67:7001");
connectionProps.setProperty(ServiceClientFactoryProperties.DSC_TRANSPORT_PROTOCOL,
ServiceClientFactoryProperties.DSC_EJB_PROTOCOL);
connectionProps.setProperty(ServiceClientFactoryProperties.DSC_SERVER_TYPE,
"WebLogic");
connectionProps.setProperty(ServiceClientFactoryProperties.DSC_CREDENTIAL_USERNAME,
"administrator");
connectionProps.setProperty(ServiceClientFactoryProperties.DSC_CREDENTIAL_PASSWORD,
"xxxxxxxx");
//Create a ServiceClientFactory object
ServiceClientFactory myFactory = ServiceClientFactory.createInstance(connectionProps);
//Create a ServiceClient object
ServiceClient myServiceClient = myFactory.getServiceClient();
//Create a Map object to store the parameter value
Map params = new HashMap();
//Create an InvocationRequest object
InvocationRequest esRequest =
myFactory.createInvocationRequest(
"http://xxx.xxx.52.67:9080/rest/services/AQUO_STEVEN/Processes/RenderEmployeePDF:1.0",
//Specify the LiveCycle ES process name
"invoke", //Specify the operation name
params, //Specify input values
true); //Create a synchronous request
//Send the invocation request to the process and
//get back an invocation response object
InvocationResponse esResponse = myServiceClient.invoke(esRequest);
FormsResult formOut = (FormsResult)esResponse.getOutputParameter("RenderedForm");
//Create a Document object that stores form data
Document myData = formOut.getOutputContent();
//Get the content type of the response and
//set the HttpServletResponse object's content type
String contentType = myData.getContentType();
resp.setContentType("text/html;charset=UTF-8");
//Create a ServletOutputStream object
ServletOutputStream oOutput = resp.getOutputStream();
//Create an InputStream object
InputStream inputStream = myData.getInputStream();
//Get the size of the InputStream object
int size = inputStream.available();
//Create and populate a byte array
byte[] data = new byte[size];
inputStream.read(data);
//Write the data stream to the web browser
oOutput.write(data);
} catch (Exception e) {
e.printStackTrace();
}
and
AQUO_STEVEN/Processes/RenderEmployeePDF:1.0 is the process I created in Adobe Workbench.
However, I get the following exception in the log file.
####<Mar 2, 2015 11:38:34 AM EST> <Notice> <StdErr> <[ACTIVE] ExecuteThread: '3' for queue: 'weblogic.kernel.Default (self-tuning)'> <<WLS Kernel>> <> <> <1425314314630> <BEA-000000> <ALC-DSC-031-000: com.adobe.idp.dsc.net.DSCNamingException: Remote EJBObject lookup failed for ejb/Invocation provider>
####<Mar 2, 2015 11:38:34 AM EST> <Notice> <StdErr> <[ACTIVE] ExecuteThread: '3' for queue: 'weblogic.kernel.Default (self-tuning)'> <<WLS Kernel>> <> <> <1425314314630> <BEA-000000> <at com.adobe.idp.dsc.provider.impl.ejb.EjbMessageDispatcher.initialise(EjbMessageDispatcher.java:101)>
####<Mar 2, 2015 11:38:34 AM EST> <Notice> <StdErr> <[ACTIVE] ExecuteThread: '3' for queue: 'weblogic.kernel.Default (self-tuning)'> <<WLS Kernel>> <> <> <1425314314631> <BEA-000000> <at com.adobe.idp.dsc.clientsdk.ServiceClient.invoke(ServiceClient.java:208)>
####<Mar 2, 2015 11:38:34 AM EST> <Notice> <StdErr> <[ACTIVE] ExecuteThread: '3' for queue: 'weblogic.kernel.Default (self-tuning)'> <<WLS Kernel>> <> <> <1425314314632> <BEA-000000> <at xxx.xxx.custom.webcomponents.NoRegHtmlRenderServlet.reply(NoRegHtmlRenderServlet.java:159)>
####<Mar 2, 2015 11:38:34 AM EST> <Notice> <StdErr> <[ACTIVE] ExecuteThread: '3' for queue: 'weblogic.kernel.Default (self-tuning)'> <<WLS Kernel>> <> <> <1425314314634> <BEA-000000> <at xxx.xxx.custom.webcomponents.NoRegHtmlRenderServlet.doPost(NoRegHtmlRenderServlet.java:73)>
####<Mar 2, 2015 11:38:34 AM EST> <Notice> <StdErr> <[ACTIVE] ExecuteThread: '3' for queue: 'weblogic.kernel.Default (self-tuning)'> <<WLS Kernel>> <> <> <1425314314634> <BEA-000000> <at javax.servlet.http.HttpServlet.service(HttpServlet.java:727)>
where line 159 is this line,
InvocationResponse esResponse = myServiceClient.invoke(esRequest);
Can anyone give me some suggestions on how to fix this error?
thanks
Steven
