DIR API - Java client code question

Dear all,
I am trying to create a communication channel using the directory API using the PI7.1 WSDL(tried to import wsdl from URL ; also tried from ESR ext def n manualy defining the binding). Implementation is using Java proxy.
The create() method of CommunicationChannelServiceVi expects a CommunicationChannelCreateChangeIn object as argument. Now this class doesnu2019t have a set method for the communicationChannel attribute. So I canu2019t see how we pass on the data to be used to create the communication channel, e.g communication channel name or description or other properties of it.
Could someone explain why is that / advice how to go about it please?
Treid with NWDS and Netbeans IDEs but get the same output.
Cheers
dan
PS: I have seen the documentation at http://help.sap.com/saphelp_nwpi71/helpdata/EN/46/6dca42e5c269dfe10000000a11466f/frameset.htm and the blog(/people/william.li/blog/2008/10/20/directory-api-development--part-1-of-3) by William, both of them are on PI7.0 so please donu2019t paste these links back

Forgot to close the thread for long... sorry !
The reason why there isnu2019t a set method is that, the value we are trying to set is a List(the thought behind it is - if you are allowed to set it, you could essentially overwrite what is already in it).
There is a get method which will return a reference to the list, that can be used to add values.
cheers
danus

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<definitions xmlns="http://schemas.xmlsoap.org/wsdl/" xmlns:soap="http://schemas.xmlsoap.org/wsdl/soap/" xmlns:http="http://schemas.xmlsoap.org/wsdl/http/" xmlns:xsd="E:/DIPPWF/XMLSchema" xmlns:soapenc="http://schemas.xmlsoap.org/soap/encoding/" xmlns:oblix="http://www.oblix.com/" xmlns:obinterface="http://www.oblix.com/wsdl/um_workflowSaveCreateProfile_interface" xmlns:mime="http://schemas.xmlsoap.org/wsdl/mime/" xmlns:tns="http://www.oblix.com/wsdl/um_workflowSaveCreateProfile" targetNamespace="http://www.oblix.com/wsdl/um_workflowSaveCreateProfile">
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<definitions xmlns="http://schemas.xmlsoap.org/wsdl/" xmlns:soap="http://schemas.xmlsoap.org/wsdl/soap/" xmlns:http="http://schemas.xmlsoap.org/wsdl/http/" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:soapenc="http://schemas.xmlsoap.org/soap/encoding/" xmlns:oblix="http://www.oblix.com/" xmlns:oblixxmllocalschema="http://www.oblix.com/OblixXMLLocalSchema" xmlns:mime="http://schemas.xmlsoap.org/wsdl/mime/" xmlns:tns="http://www.oblix.com/wsdl/um_workflowSaveCreateProfile_interface" targetNamespace="http://www.oblix.com/wsdl/um_workflowSaveCreateProfile_interface">
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ND -d adb -s -o build\client--http-proxy-host 10.74.93.35 --http-proxy-port 80
Using AXIS2_HOME: E:\axis2-1.4
Using JAVA_HOME: C:\Program Files\Java\jdk1.6.0_02
Retrieving document at 'E:\DIPPWF\um_workflowSaveCreateProfile.wsdl'.
Retrieving document at 'um_workflowSaveCreateProfile_interface.wsdl', relative t
o 'file:/E:/DIPPWF/um_workflowSaveCreateProfile.wsdl'.
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ile:/E:/DIPPWF/um_workflowSaveCreateProfile_interface.wsdl'.
Retrieving schema at 'E:/DIPPWF/XMLSchema/common_authentication.xsd', relative t
o 'file:/E:/DIPPWF/um_workflowSaveCreateProfile_interface.wsdl'.
Retrieving schema at 'E:/DIPPWF/XMLSchema/workflowSaveCreateProfile.xsd', relati
ve to 'file:/E:/DIPPWF/um_workflowSaveCreateProfile_interface.wsdl'.
Retrieving schema at 'navbar.xsd', relative to 'file:/E:/DIPPWF/XMLSchema/workfl
owSaveCreateProfile.xsd'.
Retrieving schema at 'searchform.xsd', relative to 'file:/E:/DIPPWF/XMLSchema/wo
rkflowSaveCreateProfile.xsd'.
Retrieving schema at 'component_basic.xsd', relative to 'file:/E:/DIPPWF/XMLSche
ma/workflowSaveCreateProfile.xsd'.
Retrieving schema at 'displaytype.xsd', relative to 'file:/E:/DIPPWF/XMLSchema/c
omponent_basic.xsd'.
Retrieving schema at 'error.xsd', relative to 'file:/E:/DIPPWF/XMLSchema/compone
nt_basic.xsd'.
Retrieving schema at 'component_workflowTicket.xsd', relative to 'file:/E:/DIPPW
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Retrieving document at 'um_workflowSaveCreateProfile_interface.wsdl', relative t
o 'file:/E:/DIPPWF/um_workflowSaveCreateProfile.wsdl'.
Retrieving schema at 'E:/DIPPWF/XMLSchema/common_parameters.xsd', relative to 'f
ile:/E:/DIPPWF/um_workflowSaveCreateProfile_interface.wsdl'.
Retrieving schema at 'E:/DIPPWF/XMLSchema/common_authentication.xsd', relative t
o 'file:/E:/DIPPWF/um_workflowSaveCreateProfile_interface.wsdl'.
Retrieving schema at 'E:/DIPPWF/XMLSchema/workflowSaveCreateProfile.xsd', relati
ve to 'file:/E:/DIPPWF/um_workflowSaveCreateProfile_interface.wsdl'.
Retrieving schema at 'navbar.xsd', relative to 'file:/E:/DIPPWF/XMLSchema/workfl
owSaveCreateProfile.xsd'.
Retrieving schema at 'searchform.xsd', relative to 'file:/E:/DIPPWF/XMLSchema/wo
rkflowSaveCreateProfile.xsd'.
Retrieving schema at 'component_basic.xsd', relative to 'file:/E:/DIPPWF/XMLSche
ma/workflowSaveCreateProfile.xsd'.
Retrieving schema at 'displaytype.xsd', relative to 'file:/E:/DIPPWF/XMLSchema/c
omponent_basic.xsd'.
Retrieving schema at 'error.xsd', relative to 'file:/E:/DIPPWF/XMLSchema/compone
nt_basic.xsd'.
Retrieving schema at 'component_workflowTicket.xsd', relative to 'file:/E:/DIPPW
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org.apache.axis2.description.WSDL11ToAxisServiceBuilder$WSDLProcessingException:
More than one part for message OblixIDXMLInput
at org.apache.axis2.description.WSDL11ToAxisServiceBuilder.addQNameRefer
ence(WSDL11ToAxisServiceBuilder.java:1162)
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ence(WSDL11ToAxisServiceBuilder.java:1085)
at org.apache.axis2.description.WSDL11ToAxisServiceBuilder.populateBindi
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int(WSDL11ToAxisServiceBuilder.java:538)
at org.apache.axis2.description.WSDL11ToAxisServiceBuilder.populateEndpo
ints(WSDL11ToAxisServiceBuilder.java:489)
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ce(WSDL11ToAxisServiceBuilder.java:363)
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llServices(WSDL11ToAllAxisServicesBuilder.java:107)
at org.apache.axis2.wsdl.codegen.CodeGenerationEngine.<init>(CodeGenerat
ionEngine.java:147)
at org.apache.axis2.wsdl.WSDL2Code.main(WSDL2Code.java:35)
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at org.apache.axis2.wsdl.codegen.CodeGenerationEngine.<init>(CodeGenerat
ionEngine.java:153)
at org.apache.axis2.wsdl.WSDL2Code.main(WSDL2Code.java:35)
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at org.apache.axis2.description.WSDL11ToAxisServiceBuilder.populateServi
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llServices(WSDL11ToAllAxisServicesBuilder.java:107)
at org.apache.axis2.wsdl.codegen.CodeGenerationEngine.<init>(CodeGenerat
ionEngine.java:147)
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int(WSDL11ToAxisServiceBuilder.java:538)
at org.apache.axis2.description.WSDL11ToAxisServiceBuilder.populateEndpo
ints(WSDL11ToAxisServiceBuilder.java:489)
at org.apache.axis2.description.WSDL11ToAxisServiceBuilder.populateServi
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Thanks in advance.
akshay

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severity = m_trapMax;
String severityArg = severityMap.get(severity);
Object[] arguments =
{ severityArg, message, m_trapAppName, localHost };
String[] signature =
{ "java.lang.String", "java.lang.String",
"java.lang.String", "java.lang.String" };
mbsc.invoke(delegateName, m_trapAction, arguments,
signature);
logger.log(Level.INFO,
prefixLog("TrapEmitter invoked: severity=" +
severityArg + " - message=" +
message));
} else {
logger.log(Level.SEVERE,
prefixLog("Error: No MBean server connection established with " +
m_trapMbeanURL));
} catch (MBeanException e) {
logger.log(Level.SEVERE,
prefixLog("Error occured in invoked method"),
e);
} catch (ReflectionException e) {
logger.log(Level.SEVERE, prefixLog(e.getMessage()),
e.getCause());
} catch (IOException e) {
logger.log(Level.SEVERE,
prefixLog("A communication problem occurred when talking to the MBean server"),
e);
} catch (InstanceNotFoundException e) {
logger.log(Level.SEVERE,
prefixLog("The MBean specified is not registered in the MBean server."),
e);
} catch (Exception e) {
logger.log(Level.SEVERE,
prefixLog("Error in method notify. Handling resumes..."));
} finally {
if (severity.equals(Severity.CRITICAL)) {
stopConsuming();
private void stopConsuming() {
logger.log(Level.FINEST, prefixLog("Started method stopConsuming()"));
if ("true".equals(m_mdbAutoShutdown)) {
if (m_mdbMbeanURL == null || m_mdbMbeanURL == "") {
logger.log(Level.WARNING,
prefixLog("No MDB MBean URL! Skipping stopConsuming()."));
} else {
JMXConnector jmxCon = null;
try {
Hashtable<String, String> credentials =
new Hashtable<String, String>();
credentials.put("login", m_mdbMbeanAccount);
credentials.put("password", m_mdbMbeanPassword);
// Properties required to use the OC4J ORMI protocol
Hashtable env = new Hashtable();
env.put(JMXConnectorFactory.PROTOCOL_PROVIDER_PACKAGES,
"oracle.oc4j.admin.jmx.remote");
env.put(JMXConnector.CREDENTIALS, credentials);
JMXServiceURL serviceUrl =
new JMXServiceURL(m_mdbMbeanURL);
jmxCon =
JMXConnectorFactory.newJMXConnector(serviceUrl, env);
jmxCon.connect();
MBeanServerConnection mbs =
jmxCon.getMBeanServerConnection();
logger.log(Level.FINEST,
prefixLog("JMX connection established with " +
m_mdbMbeanURL));
ObjectName objectName = new ObjectName(m_mdbObjectName);
MessageDrivenBeanMBeanProxy MDBMBean =
(MessageDrivenBeanMBeanProxy)MBeanServerInvocationHandler.newProxyInstance(mbs,
objectName,
MessageDrivenBeanMBeanProxy.class,
false);
MDBMBean.stop();
logger.log(Level.WARNING,
prefixLog("Message consumption suspended"));
} catch (Exception ex) {
logger.log(Level.SEVERE,
prefixLog("Error while initializing JMX Server connection"),
ex);
throw new EJBException("Error while initializing JMX Server connection",
ex);
} else {
logger.log(Level.WARNING,
prefixLog("No AutoShutdown. property=false"));
* Called when the server no longer wants to keep this MDB instance.
* Closes the connection and statement objects created in <code>ejbCreate</code>.
public void ejbRemove() {
try {
cleanup();
} catch (Throwable t) {
logger.log(Level.SEVERE,
prefixLog("Error in ejbRemove(): " + t.getMessage()));
/* Cleanup resources cleanly */
private void cleanup() {
logger.log(Level.INFO, prefixLog("TenneTMDB.cleanup() called."));
// m_dsService = null;
// m_dsCall = null;
private String prefixLog(String logText) {
String logPrefix = "%" + m_app + ": ";
//System.out.println(logPrefix + logText);
return logPrefix + logText;
private void logCause(Throwable e, LogLevel logLevel) {
int i = 0;
String causeStr;
Throwable exception = e.getCause();
while (exception != null) {
i++;
causeStr = "Cause " + i + ": " + exception.getMessage();
switch (logLevel) {
case INFO:
logger.log(Level.INFO, prefixLog(causeStr));
break;
case WARN:
logger.log(Level.WARNING, prefixLog(causeStr));
break;
case ERROR:
logger.log(Level.SEVERE, prefixLog(causeStr));
exception = exception.getCause();
}

Invocation API or Java Client Libraries

Hi All,
I want to invoke my short/long lived processes through my java code.
Now, There are two ways to achieve this as i know .
1. Invocation API (which I am using currently now)
2. java client libraries
Now my question is whether one can use java client libraries to invoke workbench processes through java code?
If yes, is it better than Invocation API ?
Thanks
Abhiram

Abhiram,
You can invoke any service defined to LC (there are several exceptions for good reasons) whether they are out-of-the-box services or applications you have built yourself.
In my opinion, your preference for invocation should be based upon the best fit for your existing Java classes. That's the beauty of the LC APIs. They give you some flexibility. The invocation APIs are nice for dealing with documents (PDF and native file formats). However, if your Java class(es) use Web Services then use the SOAP endpoint to call the LC process, for example. If performance is an issue and the Java class(es) run on the same host as LC, then use EJB.
Steve

Error in oim Role creation using Role Manager Service API from Standalone Java client

Hi,
Facing the following error when trying to create Role using Role Manager Service API from a standalone java client .
Tried with the solution of changing ,
Login into the Web Logic Admin Console --> Servers --> OIM Server --> Protocols --> Modify the Maximum Message from 100000000 to 1000000000, but still the problem persists.
Exception in thread "main" org.omg.CORBA.BAD_PARAM:   vmcid: 0x0 minor code: 0 completed: No
at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
at sun.reflect.NativeConstructorAccessorImpl.newInstance(Unknown Source)
at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(Unknown Source)
at java.lang.reflect.Constructor.newInstance(Unknown Source)
at java.lang.Class.newInstance0(Unknown Source)
at java.lang.Class.newInstance(Unknown Source)
at com.sun.corba.se.impl.protocol.giopmsgheaders.MessageBase.getSystemException(Unknown Source)
at com.sun.corba.se.impl.protocol.giopmsgheaders.ReplyMessage_1_2.getSystemException(Unknown Source)
at com.sun.corba.se.impl.protocol.CorbaMessageMediatorImpl.getSystemExceptionReply(Unknown Source)
at com.sun.corba.se.impl.protocol.CorbaClientRequestDispatcherImpl.processResponse(Unknown Source)
at com.sun.corba.se.impl.protocol.CorbaClientRequestDispatcherImpl.marshalingComplete(Unknown Source)
at com.sun.corba.se.impl.protocol.CorbaClientDelegateImpl.invoke(Unknown Source)
at org.omg.CORBA.portable.ObjectImpl._invoke(Unknown Source)
at com.sun.org.omg.SendingContext._CodeBaseStub.meta(Unknown Source)
at com.sun.corba.se.impl.encoding.CachedCodeBase.meta(Unknown Source)
at com.sun.corba.se.impl.io.IIOPInputStream.getOrderedDescriptions(Unknown Source)
at com.sun.corba.se.impl.io.IIOPInputStream.inputObjectUsingFVD(Unknown Source)
at com.sun.corba.se.impl.io.IIOPInputStream.simpleReadObject(Unknown Source)
at com.sun.corba.se.impl.io.ValueHandlerImpl.readValueInternal(Unknown Source)
at com.sun.corba.se.impl.io.ValueHandlerImpl.readValue(Unknown Source)
at com.sun.corba.se.impl.encoding.CDRInputStream_1_0.read_value(Unknown Source)
at com.sun.corba.se.impl.encoding.CDRInputStream.read_value(Unknown Source)
at oracle.iam.identity.rolemgmt.api._RoleManager_ogut7n_RoleManagerRemoteRIntf_Stub.createx(Unknown Source)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at weblogic.ejb.container.internal.RemoteBusinessIntfProxy.invoke(RemoteBusinessIntfProxy.java:85)
at $Proxy2.createx(Unknown Source)
at oracle.iam.identity.rolemgmt.api.RoleManagerDelegate.create(Unknown Source)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at Thor.API.Base.SecurityInvocationHandler$1.run(SecurityInvocationHandler.java:68)
at weblogic.security.subject.SubjectProxy.doAs(SubjectProxy.java:64)
at weblogic.security.subject.SubjectManager.runAs(SubjectManager.java:262)
at weblogic.security.Security.runAs(Security.java:48)
at Thor.API.Security.LoginHandler.weblogicLoginSession.runAs(weblogicLoginSession.java:52)
at Thor.API.Base.SecurityInvocationHandler.invoke(SecurityInvocationHandler.java:79)
at $Proxy3.create(Unknown Source)
at com.idm.role.CreateRole.createRole(CreateRole.java:113)
at com.idm.role.CreateRole.main(CreateRole.java:167)
Thanks In Advance

Hi , I have used OIM 11g R2.
Please find below the code we have used,
package com.idm.role;
import java.util.HashMap;
import java.util.HashSet;
import java.util.Hashtable;
import java.util.Iterator;
import java.util.Set;
import java.util.logging.Logger;
import javax.security.auth.login.LoginException;
import oracle.iam.identity.exception.NoSuchRoleException;
import oracle.iam.identity.exception.RoleAlreadyExistsException;
import oracle.iam.identity.exception.RoleCreateException;
import oracle.iam.identity.exception.RoleLookupException;
import oracle.iam.identity.exception.RoleModifyException;
import oracle.iam.identity.exception.SearchKeyNotUniqueException;
import oracle.iam.identity.exception.ValidationFailedException;
import oracle.iam.identity.rolemgmt.api.RoleManager;
import oracle.iam.identity.rolemgmt.api.RoleManagerConstants;
import oracle.iam.identity.rolemgmt.vo.Role;
import oracle.iam.platform.OIMClient;
import oracle.iam.platform.authz.exception.AccessDeniedException;
public class CreateRole {
private final static Logger LOGGER = Logger.getLogger(CreateRole.class .getName());
OIMClient oimClient = null;
public OIMClient connectToOIM() {
LOGGER.info("In connectToOIM ");
Hashtable env = new Hashtable();
env.put(OIMClient.JAVA_NAMING_FACTORY_INITIAL,
    "weblogic.jndi.WLInitialContextFactory");
env.put(OIMClient.JAVA_NAMING_PROVIDER_URL,
    "t3://V-hydidm1.itig.co.in:14000");
System.setProperty("java.security.auth.login.config",
    "F:\\Projects\\IDM\\Team\\Env_setup\\OIM_Setup\\designconsole\\config\\authwl.conf");
System.setProperty("java.security.policy",
    "F:\\Projects\\IDM\\Team\\Env_setup\\OIM_Setup\\designconsole\\config\\xl.policy");
System.setProperty("OIM.AppServerType", "wls");
System.setProperty("APPSERVER_TYPE", "wls");
System.setProperty("weblogic.Name", "oim_server1");
oimClient = new OIMClient(env);
try {
   oimClient.login("xelsysadm", "Passw0rd".toCharArray());
} catch (LoginException e) {
   e.printStackTrace();
System.out.println("Connected");
return oimClient;
public void readRoleMetadata() {
LOGGER.info("in readRoleMetadata ");
RoleManager roleManagerService = oimClient
    .getService(RoleManager.class);
try {
   Role roleVo = roleManagerService.getDetails(
     RoleManagerConstants.ROLE_DISPLAY_NAME, "API Role1", null);
   Set attributeNameSet = roleVo.getAttributeNames();
   Iterator it = attributeNameSet.iterator();
   while (it.hasNext()) {
    System.out.println("Attribute Name :: " + it.next());
   // roleVo.setAttribute("ADentitlements", "Security Admin access");
   String adEntitlements = "" + roleVo.getAttribute("ADentitlements");
   System.out.println("AD Entitlements :: " + adEntitlements);
   System.out.println("DB Entitlements :: " + ""
     + roleVo.getAttribute("DBEntitlements"));
   System.out.println("Unix Entitlements :: " + ""
     + roleVo.getAttribute("UnixWindows"));
   System.out.println("VPN :: " + "" + roleVo.getAttribute("VPN"));
} catch (SearchKeyNotUniqueException e) {
   e.printStackTrace();
} catch (NoSuchRoleException e) {
   e.printStackTrace();
} catch (RoleLookupException e) {
   e.printStackTrace();
} catch (AccessDeniedException e) {
   e.printStackTrace();
public void createRole() {
LOGGER.info(" in Create role ");
RoleManager roleManagerService = oimClient
    .getService(RoleManager.class);
HashMap<String, Object> roleCreationAttrMap = new HashMap<String, Object>();
roleCreationAttrMap.put(RoleManagerConstants.ROLE_NAME, "API Role1");
roleCreationAttrMap.put(RoleManagerConstants.ROLE_DESCRIPTION,
    "This Role is created using API Role1");
roleCreationAttrMap.put(RoleManagerConstants.ROLE_DISPLAY_NAME,
    "API Role1");
roleCreationAttrMap.put("ADentitlements", "API Role1 AD Entitlements");
roleCreationAttrMap.put("DBEntitlements", "API Role1 DB Entitlements");
roleCreationAttrMap.put("VPN", "No");
roleCreationAttrMap.put("UnixWindows", "API Role1 Unix Entitlements");
Role roleVo = new Role(roleCreationAttrMap);
try {
   System.out.println(" Before Create role *********************************************");
   roleManagerService.create(roleVo);
   System.out.println("Role Created .. ");
} catch (ValidationFailedException e) {
   e.printStackTrace();
} catch (RoleAlreadyExistsException e) {
   e.printStackTrace();
} catch (RoleCreateException e) {
   e.printStackTrace();
} catch (AccessDeniedException e) {
   e.printStackTrace();
public void modifyRole() {
LOGGER.info(" in modifyRole ");
RoleManager roleManagerService = oimClient
    .getService(RoleManager.class);
Role roleVo;
try {
   roleVo = roleManagerService.getDetails(
     RoleManagerConstants.ROLE_DISPLAY_NAME, "API Role1", null);
   String roleKey = roleVo.getEntityId();
   HashMap<String, Object> roleCreationAttrMap = new HashMap<String, Object>();
   roleCreationAttrMap.put("ADentitlements",
     "Updated API Role1 AD Entitlements");
   Set roleKeySet = new HashSet<String>();
   roleKeySet.add(roleKey);
   Role roleVoNew = new Role(roleCreationAttrMap);
   roleManagerService.modify(roleKeySet, roleVoNew);
   System.out.println("Role Modified ..");
} catch (SearchKeyNotUniqueException e) {
   e.printStackTrace();
} catch (NoSuchRoleException e) {
   e.printStackTrace();
} catch (RoleLookupException e) {
   e.printStackTrace();
} catch (AccessDeniedException e) {
   e.printStackTrace();
} catch (ValidationFailedException e) {
   e.printStackTrace();
} catch (RoleModifyException e) {
   e.printStackTrace();
public static void main(String args[]) {
CreateRole miscObj = new CreateRole();
miscObj.connectToOIM();
miscObj.createRole();
//miscObj.readRoleMetadata();
Thanks In Advance .

[METASOLV XML AP]devolop JAVA client using XML API for metasolv application

Hi All,
I am new in this group, and I need to help me to develop a java client to communicate with metasolv application using XML API.
I read "XML API Developer’s Reference" document, but I still not understand how can I setup the cllient.
I still need:
1- What API needed(jar files) I must use to build the client
2- A sample of source code using java.
3- detailed guide to communicate with metasolv application using XML API.
Thanks&Best Regards
RADOUANE Mohamed

any help please!!!!

Client code generation question

I am starting to use OEPE to develop JAX-WS services and my first exercise is the HelloService of the J2EE 6 tutorial. The client code of the example is the following:
import javax.xml.ws.WebServiceRef;
import helloservice.endpoint.HelloService;
import helloservice.endpoint.Hello;
public class HelloClient {
public static void main(String[] args) {
try {
HelloClient client = new HelloClient();
client.doTest(args);
} catch(Exception e) {
e.printStackTrace();
public void doTest(String[] args) {
try {
System.out.println("Retrieving the port from the following service: " + service);
HelloService service = new HelloService();
Hello port = service.getHelloPort();
System.out.println("Invoking the sayHello operation on the port.");
String name;
if (args.length > 0) {
name = args[0];
} else {
name = "No Name";
String response = port.sayHello(name);
System.out.println(response);
} catch(Exception e) {
e.printStackTrace();
I have create a web service project and added a web service client for the Hello Service. The above code does not work because the code generated for HelloService is an interface and not as a class. In order to get the example working, I had to use the HelloServiceLocator instead of the HelloService one.
HelloServiceLocator helloSvcLocator = new HelloServiceLocator();
Hello port = helloSvcLocator.getHelloPort();
Did I miss something ?
Fred

Fred,
Sorry for the slow response.
Just to confirm, you're using this URL?
http://java.sun.com/webservices/docs/2.0/tutorial/doc/.
I'm going through the tutorial and most of this seems like it should work through OEPE with some caveats.
Some initial thoughts:
In OEPE we don't support java web service clients without using WLS directly or build tools built on top of WLS.
WLS builds on top of Glassfish web service API calls with its own API calls or ANT tasks.
For Hello you can deploy this web service from a web service enabled project to a running WLS instance and test through Test Client by right clicking on the file and choosing Run As.
For HelloClient to work some libraries need to be adjusted if you're using projects within OEPE and WLS since it's initial grammar doesn't allow it to run on WLS.
Regards,
Andrew

Design Problem : How to design/code a java client which is deployed to all the machines in a cluster and make sure that only one of the java client is active

          hi ,
          I have to design a java client (which is basically a JMS message listener)which
          is deplloyed to all the servers in the cluster. But as these are message listeners,
          i want only one of the instance to be active at a time.
          If the server on which the client is active goes down , I want the second server
          to start listening to messages.
          How do i design this ? Also is there a public api for multicasting that we can
          use ?
          Anybody has an idea on how to go about this..
          Thanks
          nisha


Hi Nisha,
          Failover message listeners? Sounds like you want MDBs, which are deployed on all nodes in a
          cluster. If your JMS destination is a queue, then only one MDB will pick up the message. And just
          like any other ejb service, MDBs failover.
          Gene
          "Nisha" <[email protected]> wrote in message news:[email protected]..
          hi ,
          I have to design a java client (which is basically a JMS message listener)which
          is deplloyed to all the servers in the cluster. But as these are message listeners,
          i want only one of the instance to be active at a time.
          If the server on which the client is active goes down , I want the second server
          to start listening to messages.
          How do i design this ? Also is there a public api for multicasting that we can
          use ?
          Anybody has an idea on how to go about this..
          Thanks
          nisha

Oracle BPEL Java Client API: Reading Configurations dynamically

We have a requirement to use Oracle BPEL Java client API to control the BPEL instances at the runtime, from an ADF BC Application. is there any possibility to read the configurations/properties that are required to look up (using 'oracle.soa.management.facade.Locator' ) the BPEL Process Manager/Server from connections.xml/adf-config.xml ?
In other terms, as we need the details like the bpel server URL, security credentials..etc to lookup the BPEL server and instances using the BPEL java client API, how can we read these details from the ADF standard config files like Connections.xml/adf-config.xml instead of hard coding them in the Java program.
Edited by: 899479 on Feb 4, 2013 6:02 AM

The api's for BPEL / Workslow canbe found here:
http://orasoa.blogspot.com/2007/05/newbie-getting-started-with-oracle-soa.html
Marc

Java Webservice Developer Pack client code generation

Hi,
I am working on Weblogic Webservices, i am trying to generate client code using 'xrpcc' tool.
Client code has been generated, and i am able to invoke webservices on the server. But i am not able to receive return value from the server and getting follwing error.
D:\TMP\java\webservices\wsdl\test\checkfree\nawf>java test.checkfree.nawf.NAWFCl
ient
java.rmi.RemoteException: Runtime exception; nested exception is:
java.lang.NullPointerException
at com.sun.xml.rpc.client.StreamingSender._send(StreamingSender.java:234
at test.checkfree.nawf.GateWayPort_Stub.receiveAccountInfo(GateWayPort_S
tub.java:60)
at test.checkfree.nawf.NAWFClient.main(NAWFClient.java:10)
Caused by: java.lang.NullPointerException
at org.apache.xalan.transformer.TransformerIdentityImpl.transform(Transf
ormerIdentityImpl.java:354)
at com.sun.xml.rpc.client.StreamingSender._send(StreamingSender.java:95)
... 2 more
Please, can any one tell immdly?
Thanks
Shiva

could u post more info !!! like your wsdl ?

Problem getting calendar event with recurring using EWS Java client API 1.2

I am using EWS 1.2 Java client API for getting calendar events. I am able to get Recurring information of the event which is created through API's
appointment.save(), but not able to get recurring information of the event created in OWA interface, I get following error during the bind:
===================================
Exception: Connection not established
microsoft.exchange.webservices.data.EWSHttpException: Connection not established
at microsoft.exchange.webservices.data.HttpClientWebRequest.throwIfConnIsNull(HttpClientWebRequest.java:394)
at microsoft.exchange.webservices.data.HttpClientWebRequest.getResponseHeaders(HttpClientWebRequest.java:280)
at microsoft.exchange.webservices.data.ExchangeServiceBase.processHttpResponseHeaders(ExchangeServiceBase.java:1045)
at microsoft.exchange.webservices.data.SimpleServiceRequestBase.internalExecute(SimpleServiceRequestBase.java:58)
at microsoft.exchange.webservices.data.MultiResponseServiceRequest.execute(MultiResponseServiceRequest.java:144)
at microsoft.exchange.webservices.data.ExchangeService.internalBindToItems(ExchangeService.java:1364)
at microsoft.exchange.webservices.data.ExchangeService.bindToItem(ExchangeService.java:1407)
at microsoft.exchange.webservices.data.ExchangeService.bindToItem(ExchangeService.java:1430)
at microsoft.exchange.webservices.data.Appointment.bind(Appointment.java:70)
at microsoft.exchange.webservices.data.Appointment.bindToRecurringMaster(Appointment.java:176)
at microsoft.exchange.webservices.data.Appointment.bindToRecurringMaster(Appointment.java:152)
============================
This happens if I use: Appointment.bindToRecurringMaster or Item.bind(service, id, appointmentProps) or findAppointments().
Works fine for events which doesn't have recurring. Only issue with events containing recurrence created through OWA. These are the propertySet:
new PropertySet(BasePropertySet.IdOnly,
ItemSchema.Subject,
AppointmentSchema.AppointmentType,
AppointmentSchema.DeletedOccurrences,
AppointmentSchema.FirstOccurrence,
AppointmentSchema.LastOccurrence,
AppointmentSchema.IsRecurring,
AppointmentSchema.Location,
AppointmentSchema.ModifiedOccurrences,
AppointmentSchema.OriginalStart,
AppointmentSchema.Recurrence,
AppointmentSchema.Start,
AppointmentSchema.End);
If I remove Recurrence it gives the response.
Thanks.

I am using EWS 1.2 Java client API for getting calendar events. I am able to get Recurring information of the event which is created through API's
appointment.save(), but not able to get recurring information of the event created in OWA interface, I get following error during the bind:
===================================
Exception: Connection not established
microsoft.exchange.webservices.data.EWSHttpException: Connection not established
at microsoft.exchange.webservices.data.HttpClientWebRequest.throwIfConnIsNull(HttpClientWebRequest.java:394)
at microsoft.exchange.webservices.data.HttpClientWebRequest.getResponseHeaders(HttpClientWebRequest.java:280)
at microsoft.exchange.webservices.data.ExchangeServiceBase.processHttpResponseHeaders(ExchangeServiceBase.java:1045)
at microsoft.exchange.webservices.data.SimpleServiceRequestBase.internalExecute(SimpleServiceRequestBase.java:58)
at microsoft.exchange.webservices.data.MultiResponseServiceRequest.execute(MultiResponseServiceRequest.java:144)
at microsoft.exchange.webservices.data.ExchangeService.internalBindToItems(ExchangeService.java:1364)
at microsoft.exchange.webservices.data.ExchangeService.bindToItem(ExchangeService.java:1407)
at microsoft.exchange.webservices.data.ExchangeService.bindToItem(ExchangeService.java:1430)
at microsoft.exchange.webservices.data.Appointment.bind(Appointment.java:70)
at microsoft.exchange.webservices.data.Appointment.bindToRecurringMaster(Appointment.java:176)
at microsoft.exchange.webservices.data.Appointment.bindToRecurringMaster(Appointment.java:152)
============================
This happens if I use: Appointment.bindToRecurringMaster or Item.bind(service, id, appointmentProps) or findAppointments().
Works fine for events which doesn't have recurring. Only issue with events containing recurrence created through OWA. These are the propertySet:
new PropertySet(BasePropertySet.IdOnly,
ItemSchema.Subject,
AppointmentSchema.AppointmentType,
AppointmentSchema.DeletedOccurrences,
AppointmentSchema.FirstOccurrence,
AppointmentSchema.LastOccurrence,
AppointmentSchema.IsRecurring,
AppointmentSchema.Location,
AppointmentSchema.ModifiedOccurrences,
AppointmentSchema.OriginalStart,
AppointmentSchema.Recurrence,
AppointmentSchema.Start,
AppointmentSchema.End);
If I remove Recurrence it gives the response.
Thanks.
I am also facing the same problem.. If anyone can help, it would be helpful. I can see the response xml has the data, but while parsing the xml the error is generated in getResponseCode() in HttpClientWebRequest

DIR API - Java client code question

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