Executing Workflow Task through JAVA APIs

Hi,
I'm able to send the workflow task to the next step with JAVA APIs.
The problem comes here if I try to log in into MDM through IConnectorGatewayService.
If I get a connection to MDM through CatalogData's login method, everything works fine, task is getting executed properly. But, if I try to run the same code where I get the connection through IConnectorGatewayService, the same code doesn't work.
Surprisingly, there is no problem in retrieving data from MDM while connecting with ConnectorGatewayService.
Please do let me know if I need to specify some parameters while getting the connection with IConnectorGatewayService so that I can change the workflow task status.
Thanks and Regards,
Mausam

Hi Mausam
Please go through this document u will get the solution
https://help.sap.com/javadocs/MDM/current/index.html
https://help.sap.com/javadocs/MDM/current/index.html
I think it may help you
Regards
Hari

Similar Messages

Execute dos commands through java

Hi,
Im trying to execute dos commands through java like
          try {
               java.lang.Runtime.getRuntime().exec("cmd /c cls");
          }catch(IOException e){
               System.out.println(e.getMessage());
          }Not sure if its possible? however
open notepad would work
          try {
               java.lang.Runtime.getRuntime().exec("notepad");
          }catch(IOException e){
               System.out.println(e.getMessage());
          }Im trying to execute a cls commands to clear screen but without luck.

The question is, which shell do you want to clear?
I don't really know, but it could be that Runtime.exec executes its command in a new shell window...

Set browser proxy through JAVA API - is it possible?

I have a proxy that listening http traffic. And I need a solution to set my browser (it may be IE, FF, Safari) options to go through this proxy. Does anybody know possible solutions?

If each browser has a Java API you can use that, there is no support for assorted browsers built in to Java.

PLS-00201: Not able to execute Oracle Package through Java app

Hi,
My struts application is trying to execute an oracle procedure (in a package) and is getting following error.
I have granted execute priveledge to the user using "Grant execute on <package name> to <user>"
Also, I am able to execute the procedure through this user in sqlplus.
I am using Oracle thin driver for JDBC.
Please guide.
+06:36:17,500 ERROR [STDERR] java.sql.SQLException: ORA-06550: line 1, column 7:+
PLS-00201: identifier 'uhbvn_public.GENSYSLOGIN' must be declared
ORA-06550: line 1, column 7:
PL/SQL: Statement ignored
+06:36:17,500 ERROR [STDERR] at oracle.jdbc.dbaccess.DBError.throwSqlException(DBError.java:134)+
+06:36:17,500 ERROR [STDERR] at oracle.jdbc.ttc7.TTIoer.processError(TTIoer.java:289)+
+06:36:17,500 ERROR [STDERR] at oracle.jdbc.ttc7.Oall7.receive(Oall7.java:573)+
+06:36:17,500 ERROR [STDERR] at oracle.jdbc.ttc7.TTC7Protocol.doOall7(TTC7Protocol.java:1891)+
+06:36:17,500 ERROR [STDERR] at oracle.jdbc.ttc7.TTC7Protocol.parseExecuteFetch(TTC7Protocol.java:1093)+
+06:36:17,500 ERROR [STDERR] at oracle.jdbc.driver.OracleStatement.executeNonQuery(OracleStatement.java:2047)+
+06:36:17,500 ERROR [STDERR] at oracle.jdbc.driver.OracleStatement.doExecuteOther(OracleStatement.java:1940)+
+06:36:17,500 ERROR [STDERR] at oracle.jdbc.driver.OracleStatement.doExecuteWithTimeout(OracleStatement.java:2709)+
+06:36:17,500 ERROR [STDERR] at oracle.jdbc.driver.OraclePreparedStatement.executeUpdate(OraclePreparedStatement.java:589)+
+06:36:17,500 ERROR [STDERR] at oracle.jdbc.driver.OraclePreparedStatement.execute(OraclePreparedStatement.java:656)+
+06:36:17,500 ERROR [STDERR] at org.jboss.resource.adapter.jdbc.WrappedPreparedStatement.execute(WrappedPreparedStatement.java:209)+
+06:36:17,500 ERROR [STDERR] at wenrgise.ejb.common.utility.DBUtilitiesBean.callProc(DBUtilitiesBean.java:390)+
+06:36:17,500 ERROR [STDERR] at wenrgise.sysadmin.ejb.business.SysLoginBO.getSysLoginUserInfo(SysLoginBO.java:57)+
+06:36:17,500 ERROR [STDERR] at wenrgise.sysadmin.ejb.facade.SysLoginFacadeBean.getLoginInfo(SysLoginFacadeBean.java:37)+
+06:36:17,500 ERROR [STDERR] at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)+
+06:36:17,500 ERROR [STDERR] at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)+
+06:36:17,500 ERROR [STDERR] at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)+
+06:36:17,500 ERROR [STDERR] at java.lang.reflect.Method.invoke(Method.java:592)+
+06:36:17,500 ERROR [STDERR] at org.jboss.invocation.Invocation.performCall(Invocation.java:359)+
+06:36:17,500 ERROR [STDERR] at org.jboss.ejb.StatelessSessionContainer$ContainerInterceptor.invoke(StatelessSessionContainer.java:237)+
+06:36:17,500 ERROR [STDERR] at org.jboss.resource.connectionmanager.CachedConnectionInterceptor.invoke(CachedConnectionInterceptor.java:158)+
+06:36:17,500 ERROR [STDERR] at org.jboss.ejb.plugins.StatelessSessionInstanceInterceptor.invoke(StatelessSessionInstanceInterceptor.java:169)+
+06:36:17,500 ERROR [STDERR] at org.jboss.ejb.plugins.CallValidationInterceptor.invoke(CallValidationInterceptor.java:63)+
+06:36:17,500 ERROR [STDERR] at org.jboss.ejb.plugins.AbstractTxInterceptor.invokeNext(AbstractTxInterceptor.java:121)+
+06:36:17,500 ERROR [STDERR] at org.jboss.ejb.plugins.TxInterceptorCMT.runWithTransactions(TxInterceptorCMT.java:350)+
+06:36:17,500 ERROR [STDERR] at org.jboss.ejb.plugins.TxInterceptorCMT.invoke(TxInterceptorCMT.java:181)+
+06:36:17,500 ERROR [STDERR] at org.jboss.ejb.plugins.SecurityInterceptor.invoke(SecurityInterceptor.java:168)+
+06:36:17,500 ERROR [STDERR] at org.jboss.ejb.plugins.LogInterceptor.invoke(LogInterceptor.java:205)+
+06:36:17,500 ERROR [STDERR] at org.jboss.ejb.plugins.ProxyFactoryFinderInterceptor.invoke(ProxyFactoryFinderInterceptor.java:138)+
+06:36:17,500 ERROR [STDERR] at org.jboss.ejb.SessionContainer.internalInvoke(SessionContainer.java:648)+
+06:36:17,500 ERROR [STDERR] at org.jboss.ejb.Container.invoke(Container.java:960)+
+06:36:17,500 ERROR [STDERR] at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)+
+06:36:17,500 ERROR [STDERR] at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)+
+06:36:17,500 ERROR [STDERR] at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)+
+06:36:17,500 ERROR [STDERR] at java.lang.reflect.Method.invoke(Method.java:592)+
+06:36:17,500 ERROR [STDERR] at org.jboss.mx.interceptor.ReflectedDispatcher.invoke(ReflectedDispatcher.java:155)+
+06:36:17,500 ERROR [STDERR] at org.jboss.mx.server.Invocation.dispatch(Invocation.java:94)+
+06:36:17,500 ERROR [STDERR] at org.jboss.mx.server.Invocation.invoke(Invocation.java:86)+
+06:36:17,500 ERROR [STDERR] at org.jboss.mx.server.AbstractMBeanInvoker.invoke(AbstractMBeanInvoker.java:264)+
+06:36:17,500 ERROR [STDERR] at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:659)+
+06:36:17,500 ERROR [STDERR] at org.jboss.invocation.local.LocalInvoker$MBeanServerAction.invoke(LocalInvoker.java:169)+
+06:36:17,500 ERROR [STDERR] at org.jboss.invocation.local.LocalInvoker.invoke(LocalInvoker.java:118)+
+06:36:17,500 ERROR [STDERR] at org.jboss.invocation.InvokerInterceptor.invokeLocal(InvokerInterceptor.java:209)+
+06:36:17,500 ERROR [STDER+

What part of
identifier 'uhbvn_public.GENSYSLOGIN' must be declareddon't you understand?

Calling MDM Assignments through Java API

Hi there!
Is there any way to call MDM assignment rule from Java application? As far as I know, there is no appropriate API function available (even in MDM 7.1), but may be there is some workaround to call these rules indirectly?
Any help will be appreciated.

Hi Ivan,
As you already mentioned there are no Java API's to call assignments written in MDM.
1. You can handle this by creating a workflow with only assignment component. But this activity will be a manual activity.
2. You can also write assignments in Portal.
Hope it hepls.
Regards,
Pramod

Bug report (and solution): adding multiple records through Java API in bulk

I have found some bugs in the Java API (version 4.1.25) that makes it impossible to add mulitple values in bulk to a RECNO database. The fixes are as follows:
MultipleEntry.java, line 80:
"DbUtil.int2array(curr_off, this.data, pos);"
should be replaced by
" DbUtil.int2array(recno, this.data, pos);"
MultipleRecnoDatabaseEntry.java, line 130:
"return append_internal(data, doff, dlen, recno);"
should be replaced by
"return append_internal(data, offset, len, recno);"
Regards,
Johan Walters

Hello,
It looks like there were some corrections to this area in the post 4.1 i.e. 4.2 release. And I do not see these same issues in the current 5.1.25 release. If you do find them in the current release, just let us know.
Thanks,
Sandra

Executing a webservice through Java Program

Hi,
I need to execute an webservice in my java program.
I also have the requirmnet of executing a BAPI.
I am using JCO for executing BAPI.
Can anyone help me out in executing a webservice in Java Program.
Regards
Praveen

Hi,
Check
http://help.sap.com/saphelp_nw04/helpdata/en/24/d0ff2f5d872a468b4643e1fa740569/frameset.htm
and
http://java.sun.com/developer/technicalArticles/J2EE/j2ee_ws/
for consuming a WS
Check http://help.sap.com/saphelp_nw04/helpdata/en/76/4a42f4f16d11d1ad15080009b0fb56/frameset.htm for BAPI called from Java
Eddy
PS. Which type of SDN Ubergeek/BPX suit are <a href="/people/eddy.declercq/blog/2007/05/14/which-type-of-sdn-ubergeekbpx-suit-are-you">you</a>?

How to execute .bat file through java?

I already create a batch file to pull & push file. Now, i want to execute this .bat file java.I got this example but it doesnt work. Did i missed something or do we have the better one?
import java.lang.*;
import java.io.*;
public class Loadfile
public static void main(String args[]) throws IOException
Runtime load = Runtime.getRuntime();
r.exec("C:\\pull.bat");
}

For Runtime,i'd change it to:
Runtime load = Runtime.getRuntime();
        String cmd = "C:\\javaclass\\copytemp.bat";
        Process proc = load.exec(cmd.toString());Is it right? But still can't work.
Here is the .bat file:
@echo off
c:
cd "c:\Inetpub\ftproot\Debitin"
C:\Inetpub\ftproot\Logrecord\pullscript.txt echo open localhost
C:\Inetpub\ftproot\Logrecord\pullscript.txt echo Administrator
C:\Inetpub\ftproot\Logrecord\pullscript.txt echo password
C:\Inetpub\ftproot\Logrecord\pullscript.txt echo cd ftpScript
C:\Inetpub\ftproot\Logrecord\pullscript.txt echo binary
C:\Inetpub\ftproot\Logrecord\pullscript.txt echo lcd C:\
C:\Inetpub\ftproot\Logrecord\pullscript.txt echo lcd "C:\Inetpub\ftproot\infile"
C:\Inetpub\ftproot\Logrecord\pullscript.txt echo prompt n
pause
C:\Inetpub\ftproot\Logrecord\pullscript.txt echo mget *.txt::@rem >> C:\Inetpub\ftproot\Logrecord\pullscript.txt echo mdel *.*
C:\Inetpub\ftproot\Logrecord\pullscript.txt echo byeftp.exe -s:C:\Inetpub\ftproot\Logrecord\pullscript.txt
::del C:\Inetpub\ftproot\Logrecord\pullscript.txt
pause
exit
[\code]

Retry failed task through OIM API

Hi everyone,
I am trying to retry a failed task of particular resource. Can some one throw some light on how to do this?
Thanks,
Ani

Assuming there is only one instance of the task for an individual user, you could do something like this:
               tcProvisioningOperationsIntf provIntf = (tcProvisioningOperationsIntf) ioUtilityFactory.getUtility(tcProvisioningOperationsIntf.class.getName());
               Map map = new HashMap();
               map.put("Process Definition.Tasks.Task Name", "Rejcted Task Name");
               map.put("Objects.Name", "Resource Object Name");
               String[] statuses = {"Rejected"};
               tcResultSet set = provIntf.getAssignedProvisioningTasks(1, map, statuses);
This will return all rejected tasks, with task name, for resource object, assigned to Xelsysadm.
9.1.0.2 also has the API
findAllOpenProvisioningTasks
Thor.API.tcResultSet findAllOpenProvisioningTasks(java.util.Map attributeList,
java.lang.String[] statuses)
throws Thor.API.Exceptions.tcAPIException,
tcAPIException
You could test out these options. Then task the task key from the result set and use the retryTask API.
-Kevin
+(Don't forget the points where deserved)+

Accessing events for a Resource through Java API

I need to display the calendar events for a Resource through a portlet preferably using Java WebServices API. I am trying to figure out if there is a way to authenticate as a Resource, similar to user authentication so that I can display events associated with that resource.
Thanks,
Niraj Dhondi

login as sysop (connectAsSysop) and switch identity to the desired resource (setIdentity) .
you may need to add the line
allowsysoplogon_capi = TRUE
to the [ENG] section in unison.ini .
g.

Executing ANT task from java program

hi i would like to execute an build.xml task from a java program, and i would like to catch potential errors, thanks for you help,
i found Launcher class, but i have the following errors :
Buildfile: build.xml does not exist!
Build failed
here is the code
String argsLauncher[]= {"D:/temp/build.xml"};
Launcher.main(argsLauncher);
....

> i would like to execute an ant task from, a java program.
http://ant.apache.org/manual/antexternal.html
~

Executing Unix command through Java

Hi,
Hi, I am trying to run some unix command through:
Runtime.getRuntime().exec("some unix command line");
I am running the code on Linux platform. However, I always got some errors. Here are the stack trace of them:
java.io.IOException: Cannot allocate memory
java.io.IOException: java.io.IOException: Cannot allocate memory
        at java.lang.UNIXProcess.<init>(UNIXProcess.java:148)
        at java.lang.ProcessImpl.start(ProcessImpl.java:65)
        at java.lang.ProcessBuilder.start(ProcessBuilder.java:451)
        at java.lang.Runtime.exec(Runtime.java:591)
        at java.lang.Runtime.exec(Runtime.java:429)
        at java.lang.Runtime.exec(Runtime.java:326)Anybody has any idea why is this happening? Thanks.
Aulia

Hi, thanks for your reply so far. I tried the following code:
     public boolean executeCommand() {
          boolean success = true;
          for (int i = 0; i < 5; i++) {
               Process p = null;
               try {
                    p = Runtime
                    .getRuntime()
                    .exec("ls");
                    InputStreamReader inR = new InputStreamReader(p
                              .getErrorStream());
                    BufferedReader buf = new BufferedReader(inR);
                    String line;
                    while ((line = buf.readLine()) != null) {
                         System.out.println(line);
                    p.destroy();
               } catch (Exception e) {
                    System.err.println(e.getMessage());
                    e.printStackTrace();
                    success = false;
               } finally {
                    p = null;
          return success;
     }However, it still throws the same exception. Yes, I put it in a tight loop, but not recursively.

A problem in executing exp.exe through Java

while implementing oracle schema export I am facing problem in executing the exp.exe from JAVA. Please see sample code below.
Process p=null;
ProcessBuilder pb = new ProcessBuilder ("exp.exe","username/password@dbinstance", "owner=pr01",
"file=e:/temp/pr98.dmp","log=e:/temp/pr98.log","compress=y","grants=n","STATISTICS=COMPUTE");
try{
p = pb.start();
catch(Exception e){
System.out.println("Error="+e.getMessage());
where pr01 - name of schema to export.
With this code, the actual export of the project starts only after Java application is closed and not immediately on the click of a button.
I have used Runtime.exec() tooo...The same problem is there..
Any solution?

HI
Did you fix this problem with svrmgr. I have exactly the same problem and I am runing redhat 7.2 and oracle 8.1.6
Thanks, Jason

Problem creating in some attribute options for class through java API

Hello everyone,
I am successfully creating class and its attributes but i am not able to create attributes with its option like IS REQUIRED, IS INDEXED, IS SETTABLE and READ ONLY.....
public void create_class(String cname,String cdesc,String scname)
try
ClassObjectDefinition cod = new ClassObjectDefinition(csession);
cod.setSuperclassName(scname);
cod.setName(cname);
ClassObject co = (ClassObject)csession.createSchemaObject(cod);
AttributeDefinition ad2 = new AttributeDefinition(csession);
ad2.setAttributeByUpperCaseName("NAME",AttributeValue.newAttributeValue("Divya"));
ad2.setAttributeByUpperCaseName("DATATYPE",AttributeValue.newAttributeValue(Attribute.ATTRIBUTEDATATYPE_STRING));
ad2.setAttributeByUpperCaseName("DATALENGTH",AttributeValue.newAttributeValue(151));
ad2.setAttributeByUpperCaseName("DESCRIPTION",AttributeValue.newAttributeValue("This the attribute number 2"));
//here is some problem,,, Is Required is not been able to set
//ad2.setAttributeByUpperCaseName("REQUIRED",AttributeValue.newAttributeValue(true));
co.addAttribute(ad2);
catch(IfsException e)
e.printStackTrace();
}

Hi Kabilesh,
Could you please let me know the exast soution u had for this?
I even set the SHLIB_PATH in the environment, but still this problem persists.
I am compiling the program and making into a shared library as
cc -c -g -n +z -I$JAVA_HOME/include -I$JAVA_HOME/include/hp-ux -L/opt/java1.4/jre/lib/PA_RISC2.0/server -ljvm Test.c -o Test.o
ld -b Test.o -L/opt/java1.4/jre/lib/PA_RISC2.0/server -ljvm -o Test.slMy java code is looks like this :
void create_Jvm()
    JNIEnv * env;
    JavaVM * jvm;
    //JDK1_1InitArgs vm_args;
    /* Note : In JNI1.2 and Java2 SDK 1.4, the new structure JavaVMInitArgs has been introduced.*/
    JavaVMInitArgs vm_args;
    //JavaVMOption options[1];
    jint res;
    vm_args.nOptions = 0;
    vm_args.ignoreUnrecognized = JNI_TRUE;
    /* IMPORTANT: specify vm_args version # if you use JDK1.1.2 and beyond */
    vm_args.version = JNI_VERSION_1_4;
    //vm_args.version = JNI_VERSION_1_2;
    /*In JNI1.2 and Java2 SDK 1.4 the JNI_GetDefaultJavaVMInitArgs method call is not required.*/
    //JNI_GetDefaultJavaVMInitArgs( & vm_args);
    res = JNI_CreateJavaVM( &jvm, (void**)&env, &vm_args);
    if (res < 0) {
        fprintf(stderr, "Can't create Java VM\n Error is :%ld\n ", res);
        exit(1);
    iJvmInitialized = 1;
} hi
Check the lib path
May be u have not included : at the end of the lib
path that u have added
THis was the mistake that i did
kabilesh

Manipulating xsd schemas through java api

Hi,
I am working on an aplication that requires on-line creation of new xsd schemas. I am looking for a package that will allow me to create such schemas (i dont want to have to understand all the schema logic myself and create just a regular xml document).
I also require a way to be able to easily extract restrcitions regarding certain elements in the schema (i need to be able to answer questions such as what restrictions does X node have).
Does anyone happen to know of a package that may help me?
thanks!
shahar

Hi,
I am working on an aplication that requires on-line creation of new xsd schemas. I am looking for a package that will allow me to create such schemas (i dont want to have to understand all the schema logic myself and create just a regular xml document).
I also require a way to be able to easily extract restrcitions regarding certain elements in the schema (i need to be able to answer questions such as what restrictions does X node have).
Does anyone happen to know of a package that may help me?
thanks!
shahar

Executing Workflow Task through JAVA APIs

Similar Messages

Maybe you are looking for