Java Embedding Print Messages

Hi All,
I have written some System.out.println() in my Java Embedding Activity.
But theses messages are not appearing.
Can anyone tell me where exactly these messages are posted ?
Thanks,
Ashutosh Singh

HI,
If you are using sop in java embedded activity it shud appear on the command prompt's, if u are using SOA on a local machine.You will not see them on any logs.

Similar Messages

Coherence in SOA BPEL Java Embedding error

I am trying to use Coherence to cache message in SOA BPEL process.
The BPEL process is deployed into WebLogic 10.3.2 on SOA 11g platform.
Withing the BPEL, I use Java Embedding, try to cache a meesage on another coherence instance (Running as a server from
a different JVM). But I am getting "Storage is not configured" exception after the "Jave Embedding invoked" message.
Here is my code:
System.out.println("Jave Embedding invoked");
try{
//set localstorage to false, use remote Coherence server
System.setProperty("tangosol.coherence.distributed.localstorage", "false");
System.setProperty("tangosol.coherence.log.level", "3");
catch(Exception e) {
e.printStackTrace();
CacheFactory.ensureCluster();
NamedCache myCache = CacheFactory.getCache("mycache");
// put key, value pair into the cache.
myCache.put("Name","Test");
System.out.println("Value in cache is " + myCache.get("Name"));
I use the same code in JDeveloper, and see the message is put on the remote cache server. But when I invoke it through BPEL, I don't even see the new coherence member join the cluster.
I use the default cache-server.cmd from Coherence package to start the server.
Anyone has similar experience to share?
Thanks
George

Brian,
Thanks for the reply. For your questions:
1. A firewall between your process and the rest of the cluster.
I run Weblogic and Coherence server on the same development laptop, so no firewall here.
2. Mis/different configuration between your process and the cluster.
I did not use any customized configuration files, all configs are straight from coherence.jar.
3. A classloader issue leading to the wrong cache configuration being picked up.
Since I use the same jar in Coherence server and weblogic server, and confgurations are from the jar, so they are the same.
4. Using different and incompatible versions of Coherence between your process and the cluster.
See answer to 3.
I do not see the process from BPEL join the coherence server from the server console.
I am wondering if Weblogic server block coherence multicast messages, if that's the case, what other choices I can have to communicate to coherence server? is Coherence-extend the right direction to explore?
Thanks
George

Reading Opaque data from jms queue and decoded in java embedding

Hi ,
Objective:Fetch text message from queue and print it from java embedding in BPEL
I am fetching text message from a jms queue using JMS adapter in BPEL.Then converting the opaque data(Base64 binary)to string using java embedding.My build got successful but I am getting runtime error at the time of deployment.
I have added fabric-runtime.jar file into SCA-INF\lib folder as well as project library directory.
<extensionActivity>
<bpelx:exec name="Java_Embedding1" version="1.5" language="java">
<bpelx:exec import="java.io.*"/>
<bpelx:exec import="oracle.soa.common.util.Base64Decoder"/>
<![CDATA[//Write your java code below e.g.
     System.out.println("Hello, World");
//   String input = ((Element)getVariableData("Receive1_Consume_Message_InputVariable")).getTextContent();
// String inputName = (String)getVariableData("input");
String input = (String)getVariableData("Receive1_Consume_Message_InputVariable");
//Receive1_Consume_Message_InputVariable.opaque
      System.out.println("input:"+input);
      addAuditTrailEntry(input);
      Base64Decoder Decoder = new Base64Decoder();
     try {
      String decoded = Base64Decoder.decode(input);
      setVariableData("Variable_opaque_decoded",decoded);
      addAuditTrailEntry(decoded);
catch(UnsupportedEncodingException uee)
uee.printStackTrace();
}]]>
</bpelx:exec>
</extensionActivity>
Error:
Error deploying archive sca_JMSToDBInsert_rev1.0.jar to partition "default" on server AdminServer [http://localhost:7001]
HTTP error code returned [500]
Error message from server:
There was an error deploying the composite on AdminServer: Error occurred during deployment of component: BPELProcess1 to service engine: implementation.bpel, for composite: JMSToDBInsert: ORABPEL-05250
Error deploying BPEL suitcase.
error while attempting to deploy the BPEL component file "C:\Oracle\Middleware\user_projects\domains\soa_domain\servers\AdminServer\dc\soa_0fb06e23-bac3-4753-aae9-0fc4b54b4dd1"; the exception reported is: java.lang.RuntimeException: failed to compile execlets of BPELProcess1
This error contained an exception thrown by the underlying deployment module.
Verify the exception trace in the log (with logging level set to debug mode).
Check server log for more details.
Error deploying archive sca_JMSToDBInsert_rev1.0.jar to partition "default" on server AdminServer [http://localhost:7001]
#### Deployment incomplete. ####
Error deploying archive file:/C:/SOA Suite/SOA_POC/Client2JMSapps/Client2JMSapps/JMSToDBInsert/deploy/sca_JMSToDBInsert_rev1.0.jar
(oracle.tip.tools.ide.fabric.deploy.common.SOARemoteDeployer)
Could you guys please help me regarding this?
Thanks & Regards,
Souvik
Edited by: Souvik Pal on Apr 16, 2012 9:40 PM

You probably want to try the SOA Suite forum for OSB questions.
SOA Suite
There is an excellent book also:
http://jeffdavies.org/
The documentation goes over the fundamentals, but the book will be better for step by step examples.

Java Embedding Activity Problem

Hi,
Can any one please suggest me i am getting an error message while using java embedding activity.I am getting the error message in server logs.
Caused by: java.lang.NullPointerException
     at oracle.xml.binxml.BinXMLEncoderImpl.writeElementAttr(BinXMLEncoderImpl.java:2091)
     at oracle.xml.binxml.BinXMLEncoderImpl.startElement(BinXMLEncoderImpl.java:1007)
     at oracle.xml.binxml.BinXMLInfosetWriter.save(BinXMLInfosetWriter.java:206)
     at oracle.xml.parser.v2.XMLElement.writeNodeInfo(XMLElement.java:2959)
     at oracle.xml.parser.v2.XMLNode.writeChildNodes(XMLNode.java:3056)
     at oracle.xml.parser.v2.XMLElement.writeNodeInfo(XMLElement.java:2962)
     at oracle.xml.parser.v2.XMLNode.writeChildNodes(XMLNode.java:3056)
oracle.fabric.common.FabricInvocationException: java.lang.NullPointerException
     at oracle.integration.platform.instance.InstanceManagerImpl.persistReferenceInstanceBean(InstanceManagerImpl.java:1153)
     at oracle.integration.platform.blocks.adapter.AbstractAdapterBindingComponent.createAndPersistBindingInstance(AbstractAdapterBindingComponent.java:504)
     at oracle.integration.platform.blocks.adapter.AdapterReference.createAndPersistBindingInstance(AdapterReference.java:356)
     at oracle.integration.platform.blocks.adapter.AdapterReference.post(AdapterReference.java:273)
Thanks,
Srinivas.

Use System.out.println() in between your java statements and check the value in the logs. Alternatively, you can use addAuditTrailEntry(), that works similarly as System.out.println() but this prints on Activity itself on BPELConsole.

Java Embedding Weird XML Node Error

Ok, I am going crazy. I have a java embedding node that takes a date string in, changes it to a different format and creates another date that contains the current time. if I run this in java to code run ok and there are no issues. At the end of the java I print out the string and they are exactly what I want. The thing that is going on is when I set the 2 string BPEL variables in the java embedding, when I try to reference them the 2nd time,I get a weird node object error. I get through the first pass ok. when I try to reference Test1 or Test2 on the 2nd pass I get the error below. Its like when I set the variable currentDB2UpdateDate and currentDB2CurrTimeDate it does something to them. Instead of setting it to just the string it seems to set it to some kind of object.
I have 3 steps here. Assign -> Java Embedding -> Assign.
Assign 1 => Initialize 2 String variables to X.
<code>
<assign name="Assign_2">
<copy>
<from expression="string('X')"/>
<to variable="currentDB2UpdateDate"/>
</copy>
<copy>
<from expression="string('X')"/>
<to variable="currentDB2CurrTimeDate"/>
</copy>
</assign>
</code>
Java Embedding =>
<code>
String currentFileDate = (String)getVariableData("currentFileDate");
String currentDate = "";
try
SimpleDateFormat sdfSource = new SimpleDateFormat("MM/dd/yyyy");
Date date = sdfSource.parse(currentFileDate);
SimpleDateFormat sdfDestination = new SimpleDateFormat("yyyy-MM-dd hh:mm:ss");
currentFileDate = sdfDestination.format(date);
catch(ParseException pe)
System.out.println("Parse Exception : " + pe);
try
Calendar cal = Calendar.getInstance();
SimpleDateFormat sdf = new SimpleDateFormat("yyyy-MM-dd hh:mm:ss");
currentDate = sdf.format(cal.getTime());
catch(Exception pe)
System.out.println("Parse Exception : " + pe);
System.out.println("currentFileDate : " + currentFileDate.toString());
System.out.println("currentDate : " + currentDate.toString());
setVariableData("currentDB2UpdateDate",currentFileDate);
setVariableData("currentDB2CurrTimeDate",currentDate);
</code>
Assign 3 =>
<code>
<assign name="Assign_1">
<copy>
<from variable="currentDB2UpdateDate"/>
<to variable="Test1"/>
</copy>
<copy>
<from variable="currentDB2CurrTimeDate"/>
<to variable="Test2"/>
</copy>
</assign>
</code>
<code>
<bpelFault><faultType>0</faultType><selectionFailure xmlns="http://schemas.xmlsoap.org/ws/2003/03/business-process/"><part name="summary"><summary>Invalid to part type.
When performing the assign operation, the to node 2010-07-17 12:00:00 is invalid.
The node named in the error message was either null or an empty node set, and it was not an instance of org.w3c.Element.
Verify the node value at line number 819 is not null and is an instance of org.w3c.Element.
</summary></part></selectionFailure></bpelFault>
</code>
The 2nd pass to this throws the following error when trying to set Test1 and Test2 again... Its like it is setting the variable to an object and not just the string. I tried using toString() in the setVariable too and it didn't work. I don't get it.
Edited by: 806312 on Dec 1, 2010 8:13 AM
Edited by: 806312 on Dec 1, 2010 8:26 AM

I am also facing a similar issue.There is selection failure in assignment to local variable of BPEL .
PFB the logs :
parts: {{
summary=&lt;summary&gt;Invalid to part type.
When performing the assign operation, the to node false is invalid.
The node named in the error message was either null or an empty node set, and it was not an instance of org.w3c.Element.
Verify the node value at line number 3577 is not null and is an instance of org.w3c.Element.
&lt;/summary&gt;}
Here is the code:
<copy>
<from expression="xpath20:add-dayTimeDuration-to-dateTime($calculatednpexectime,'P200YT')"/>
<to variable="calculatednpexectime"/>
</copy>
It seems as if Oracle is not accepting the date format .
Is there some issue with local variables of new version of BPEL ??

Using Java Embedding Unzip Code and a Trigger File in a BPEL Process

Hello,
Thanks in advance to anyone that contributes with any insight. It is much appreciated. Having said that I will get to the crux of my problem.
I am currently using Oracle 11g. I have created a SOA composite application that incorporates BPEL and Java. I have the code needed to unzip and extract compressed folders. However, when this was first built out using BPEL it automatically created a web service in the "exposed service" lane and not a file adapter which I believe is needed in order to trigger the process via a start.txt file for example. Based on what I know ... this web service automatically connecting to the BPEL process was simply due to the order of operations, etc. So by creating a 'read' file adapter first and then creating the BPEL process and selecting the template "Define Service Later", it does not automatcially connect the web service to the BPEL process and it will allow me to connect a file adapter to this BPEL process instead ... great. When opening up the BPEL file I then connect a recieve component to this file adapter and configure appropriately.
Essentially, my objective in setting up a trigger to start this unzip process is due to the BPEL process before that outputs or writes the .zip folder to the same directory that I want to poll and/or trigger via a start.txt file. I can get this process to work with a webservice connecting to the BPEL process and by using a Java Embedded in BPEL file, which in turns calls the package/ class that has the java code needed to unzip.
For some reason whenever I try to use a file adapter instead of the native web service that gets created (as mentioned above) it doesn't work. It seems to build or compile just fine however, I am getting errors when I try to deploy.
Note: The Java code contains all the paths where the zip file is to be taken from and extracted to. So because this is in the code I don't need the file adapter to handle this. I just want to use the file adapter so that I can trigger the process via start.txt or something of that nature.
Thanks to anyone that has any suggestions.
Kind Regards,
Kevin
Errors when attempting to deploy are as follows:
[04:12:54 PM] Error deploying archive sca_Job2_UnZip_rev1.0.jar to partition "default" on server soa_server1 [http://WN017A.homedepot.com:8001]
[04:12:54 PM] HTTP error code returned [500]
[04:12:54 PM] Error message from server:
There was an error deploying the composite on soa_server1: Deployment Failed: Error occurred during deployment of component: BPELProcess1 to service engine: implementation.bpel, for composite: Job2_UnZip: ORABPEL-05250
Error deploying BPEL suitcase.
error while attempting to deploy the BPEL component file "H:\Oracle\Middleware\user_projects\domains\Dev_Acorde\servers\soa_server1\dc\soa_d78eb301-314c-422a-a748-bcfe7d0906e8"; the exception reported is: java.lang.RuntimeException: failed to compile execlets of BPELProcess1
This error contained an exception thrown by the underlying deployment module.
Verify the exception trace in the log (with logging level set to debug mode).
[04:12:54 PM] Check server log for more details.
[04:12:54 PM] Error deploying archive sca_Job2_UnZip_rev1.0.jar to partition "default" on server soa_server1 [http://WN017A.homedepot.com:8001]
[04:12:54 PM] #### Deployment incomplete. ####
[04:12:54 PM] Error deploying archive file:/C:/JDeveloper/mywork/Job2_UnZip/Job2_UnZip/deploy/sca_Job2_UnZip_rev1.0.jar
(oracle.tip.tools.ide.fabric.deploy.common.SOARemoteDeployer)

Just wanted to provide a screenshot of the BPEL file as supporting documentation to better illustrate my issue.
Thanks so much,
Kevin

Java Embedding bug in SOA Suite 11g BPEL??

I am beginning to wonder if there is a 'bug' in the SOA Suite 11g, BPEL, Java Embedding activity? Need some help as soon as possible – does the Java Embedding activity work in SOA Suite 11g?
Have tried the following on Jdev 11.1.1.1 and Jdev 11.1.1.3 – get the same error message (see below for error message).
Thanks for any help - Casey
I created a simple composite app by:
1.     Created a Composite with BPEL Process
2.     Created a BPEL variable by the name of Variable and a Simple Type of string      ({http://www.w3.org/2001/XMLSchema}string)
3.     Added an Assign activity (Assign_1) and assigned the value of “Test Var” to the variable Variable using a Copy operation.
4.     Then, after the assign activity, added a Java Embedding activity (Java_Embedding_1) with Java Version set to 1.5 and the following code:
+try{+*
String var;*
var=(String)getVariableData(Variable);*
System.out.println(var);*
+} // end try+
+catch(Exception ex){+*
System.out.println(ex.getMessage());*
+}// end catch+
Compiled and got the following error message:
Error(23,34): Failed to compile bpel generated classes.*
failure to compile the generated BPEL classes for BPEL process "BPELProcess1" of composite "default/Project1!1.0"*
The class path setting is incorrect.*
Ensure that the class path is set correctly. If this happens on the server side, verify that the custom classes or jars which this BPEL process is depending on are deployed correctly. Also verify that the run time is using the same release/version.*
Code for the BPEL component is:
+<?xml version = "1.0" encoding = "UTF-8" ?>+
+
+<process name="BPELProcess1"+
targetNamespace="http://xmlns.oracle.com/TestgetVariable_jws/Project1/BPELProcess1"
xmlns="http://schemas.xmlsoap.org/ws/2003/03/business-process/"
xmlns:client="http://xmlns.oracle.com/TestgetVariable_jws/Project1/BPELProcess1"
xmlns:ora="http://schemas.oracle.com/xpath/extension"
xmlns:bpelx="http://schemas.oracle.com/bpel/extension"
xmlns:bpws="http://schemas.xmlsoap.org/ws/2003/03/business-process/"
xmlns:ns1="http://xmlns.oracle.com/pcbpel/adapter/file/TestgetVariable/Project1/FileW"
xmlns:xsd="http://www.w3.org/2001/XMLSchema">
+
+<partnerLinks>+
+
+<partnerLink name="bpelprocess1_client" partnerLinkType="client:BPELProcess1" myRole="BPELProcess1Provider" partnerRole="BPELProcess1Requester"/>+
+</partnerLinks>+
+
+<variables>+
++
+<variable name="inputVariable" messageType="client:BPELProcess1RequestMessage"/>+
++
+<variable name="outputVariable" messageType="client:BPELProcess1ResponseMessage"/>+
+<variable name="Variable" type="xsd:string"/>+
+</variables>+
+
+<sequence name="main">+
++
+<receive name="receiveInput" partnerLink="bpelprocess1_client" portType="client:BPELProcess1" operation="process" variable="inputVariable" createInstance="yes"/>+
+
+<assign name="Assign_1">+
+<copy>+
+<from expression='"test var"'/>+
+<to variable="Variable"/>+
+</copy>+
+</assign>+
+<bpelx:exec name="Java_Embedding_1" version="1.5" language="java">+
+<![CDATA[/*Write your java code below e.g.+
+     System.out.println("Hello, World");+
+*/+
+try{+
+String var;+
+var=(String)getVariableData(Variable);+
+System.out.println(var);+
+} // end try+
+catch(Exception ex){+
System.out.println(ex.getMessage());
+}// end catch]]>+
+</bpelx:exec>+
+<invoke name="callbackClient" partnerLink="bpelprocess1_client" portType="client:BPELProcess1Callback" operation="processResponse" inputVariable="outputVariable"/>+
+</sequence>+
+</process>+

Java Embedding bug in SOA Suite 11g BPEL??

Java embedding error

Hello all
I'm using bpel 10.1.3.1.0, and I'm experiencing the following problem: I'm am not able to use the JAVA EMBEDDING in a process which polls for records using the db adapter.
Steps to reproduce the problem:
- I create a very simple bpel process which poll for records in a table.
- I deploy it, write manually a record in the polled table and the process start.
- I can see the record picked up through the visual flow in the console
- everything looks ok and the process ends correctly
- now I add a java embedding activities just after the receive
- getting the data through getVariableData() and replacing the special characters and then again setting into the same variable.
- redeploy, write a record in the polled table and the process start.
- but the process ends in error with the following message "XMLDOMException has been thrown. invalid namespace for prefix xmlns". This is the only output from the instance. Even polling and other tasks are not executing with JAVA EMBEDDING activity.
Below is the snippet...
*<bpelx:exec name="Java_Embedding_encode_special_chars" language="java"*
version="1.4">
*<![CDATA[java.lang.String temp = (String) getVariableData("niku_xog_project_write_xml_as_string");*
*System.out.println("===================================String before manipulation: " + temp);*
*temp = temp.replaceAll("&", "&amp;").replaceAll("\"", ""quot;");*
*System.out.println("==================================String after manipulation: " + temp);*
*setVariableData("niku_xog_project_write_xml_as_string", temp);]]>*
*</bpelx:exec>*
I am not using any import statement because the same snippet is working in another project having no polling. According to other thread it is bug 5664594. But I am not able to download this patch from metalink because of not having the credentials. If it can fix the problem then can anybody give me another link for downloading this patch other than metalink?

Brian,
Thanks for the reply. For your questions:
1. A firewall between your process and the rest of the cluster.
I run Weblogic and Coherence server on the same development laptop, so no firewall here.
2. Mis/different configuration between your process and the cluster.
I did not use any customized configuration files, all configs are straight from coherence.jar.
3. A classloader issue leading to the wrong cache configuration being picked up.
Since I use the same jar in Coherence server and weblogic server, and confgurations are from the jar, so they are the same.
4. Using different and incompatible versions of Coherence between your process and the cluster.
See answer to 3.
I do not see the process from BPEL join the coherence server from the server console.
I am wondering if Weblogic server block coherence multicast messages, if that's the case, what other choices I can have to communicate to coherence server? is Coherence-extend the right direction to explore?
Thanks
George

Add & use custom jars in "Java embedding" component

I need to generate pdf file in process.
So I included "Java embedding" component, and write my code. For clarity example:
com.itextpdf.text.Document document = new com.itextpdf.text.Document(
                    com.itextpdf.text.PageSize.A4, 50, 50, 50, 50);
          try {
               com.itextpdf.text.pdf.PdfWriter pdf = com.itextpdf.text.pdf.PdfWriter
                         .getInstance(document, new java.io.FileOutputStream("c:\\text.pdf"));
               document.open();
               document.add(new com.itextpdf.text.Paragraph("This is test message"));
               catch (com.itextpdf.text.DocumentException de) { System.err.println(de.getMessage()); }
               catch (Exception de) { System.err.println(de.getMessage());}
          document.close();Im using external jar file, of course I add it to classpath (right click soa project -> properties -> libraries and classpath ->add jar).
But I get folowing error (no during compilation, but during deploying):
Failed to compile bpel generated classes.
failure to compile the generated BPEL classes for BPEL process "SimpleProcess" of composite "default/SOAProject!1.0*soa_9f8e80a4-346d-424e-9e12-1b69e2024e58"
The class path setting is incorrect.
Ensure that the class path is set correctly. If this happens on the server side, verify that the custom classes or jars which this BPEL process is depending on are deployed correctly. Also verify that the run time is using the same release/version.
[04:35:23 PM] Check server log for more details.
[04:35:23 PM] Error deploying archive sca_SOAProject_rev1.0.jar to soa_server1 [[fe80:0:0:0:5968:cb45:2001:f6ce]:8001]
[04:35:23 PM] #### Deployment incomplete. ####
[04:35:23 PM] Error deploying archive file:/C:/Projects/SOAProject/deploy/sca_SOAProject_rev1.0.jar
(oracle.tip.tools.ide.fabric.deploy.common.SOARemoteDeployer)where ist the problem???
Edited by: user1175491 on Nov 2, 2010 4:39 PM

Ajaykumar, can u please write me what exactly append to bpel:exec part (which classes include?)? it looks now:
<bpelx:exec name="GeneratePDF" version="1.5" language="java">
<![CDATA[
              com.itextpdf.text.Document document = new com.itextpdf.text.Document(
                    com.itextpdf.text.PageSize.A4, 50, 50, 50, 50);
          try {
               com.itextpdf.text.pdf.PdfWriter pdf = com.itextpdf.text.pdf.PdfWriter
                         .getInstance(document, new java.io.FileOutputStream("c:\\text.pdf"));
               document.open();
               document.add(new com.itextpdf.text.Paragraph("This is test message"));
               catch (com.itextpdf.text.DocumentException de) {System.err.println(de.getMessage());}
               catch (java.lang.Exception de) {System.err.println(de.getMessage());}
          document.close();]]>
</bpelx:exec>Edited by: user1175491 on Nov 2, 2010 5:07 PM
Edited by: user1175491 on Nov 2, 2010 5:08 PM

Urgent: Issue with Java Embedding Activity

Hi All,
I wrote below code in Java Embedding activity and tried to pass an input paramter to String SR, but i am getting SCAC-50012 Error, some one please help me in this issue
IAgileSession m_session = null;
IAdmin admin = null;
IAgileClass cls = null;
String username="XXXX";
String password="XXXXX";
String URL="XXXXXXX";
String sr=getVariableData("inputVariable","payload","/client:process/client:input");
try {
HashMap params = new HashMap();
params.put(AgileSessionFactory.USERNAME, username);
params.put(AgileSessionFactory.PASSWORD, password);
AgileSessionFactory instance = AgileSessionFactory.getInstance(URL);
m_session = instance.createSession(params);
admin = m_session.getAdminInstance();
cls = admin.getAgileClass( "ProblemReport" );
IServiceRequest psr = (IServiceRequest)m_session.createObject( "ProblemReport", sr);
psr.setValue(ServiceRequestConstants.ATT_COVER_PAGE_DESCRIPTION, "KB-Test-20121299");
} catch (APIException e) {
e.printStackTrace();
} finally {
m_session.close();
Also, I imported all Jar and class files into BPEL.

Hi,
Now the it is compiling perfectly, but when i am passing input parameter in em it is failing at bpel process.
This is the bpel code
<?xml version = "1.0" encoding = "UTF-8" ?>

<process name="BPELProcess1"
targetNamespace="http://xmlns.oracle.com/AgileTest/Testing123/BPELProcess1"
xmlns="http://schemas.xmlsoap.org/ws/2003/03/business-process/"
xmlns:client="http://xmlns.oracle.com/AgileTest/Testing123/BPELProcess1"
xmlns:ora="http://schemas.oracle.com/xpath/extension"
xmlns:bpws="http://schemas.xmlsoap.org/ws/2003/03/business-process/"
xmlns:bpelx="http://schemas.oracle.com/bpel/extension"
xmlns:aia="http://www.oracle.com/XSL/Transform/java/oracle.apps.aia.core.xpath.AIAFunctions"
xmlns:xp20="http://www.oracle.com/XSL/Transform/java/oracle.tip.pc.services.functions.Xpath20"
xmlns:bpel2="http://docs.oasis-open.org/wsbpel/2.0/process/executable"
xmlns:oraext="http://www.oracle.com/XSL/Transform/java/oracle.tip.pc.services.functions.ExtFunc"
xmlns:dvm="http://www.oracle.com/XSL/Transform/java/oracle.tip.dvm.LookupValue"
xmlns:hwf="http://xmlns.oracle.com/bpel/workflow/xpath"
xmlns:ids="http://xmlns.oracle.com/bpel/services/IdentityService/xpath"
xmlns:bpm="http://xmlns.oracle.com/bpmn20/extensions"
xmlns:xdk="http://schemas.oracle.com/bpel/extension/xpath/function/xdk"
xmlns:xref="http://www.oracle.com/XSL/Transform/java/oracle.tip.xref.xpath.XRefXPathFunctions"
xmlns:ldap="http://schemas.oracle.com/xpath/extension/ldap">

<partnerLinks>

<partnerLink name="bpelprocess1_client" partnerLinkType="client:BPELProcess1" myRole="BPELProcess1Provider"/>
</partnerLinks>

<variables>

<variable name="inputVariable" messageType="client:BPELProcess1RequestMessage"/>
</variables>

<sequence name="main">

<receive name="receiveInput" partnerLink="bpelprocess1_client" portType="client:BPELProcess1" operation="process" variable="inputVariable" createInstance="yes"/>
<assign name="Assign1">
<copy>
<from variable="inputVariable" part="payload"
query="/client:process/client:input"/>
<to variable="inputVariable" part="payload"
query="/client:process/client:input"/>
</copy>
</assign>
<bpelx:exec import="org.w3c.dom.Element"/>
<bpelx:exec import="com.agile.api.APIException"/>
<bpelx:exec import="com.agile.api.AgileSessionFactory"/>
<bpelx:exec import="com.agile.api.IAdmin"/>
<bpelx:exec import="com.agile.api.IAgileClass"/>
<bpelx:exec import="oracle.xml.parser.v2.*"/>
<bpelx:exec import="com.agile.api.IAgileSession"/>
<bpelx:exec import="com.agile.api.IServiceRequest"/>
<bpelx:exec import="com.agile.api.ServiceRequestConstants"/>
<bpelx:exec import="java.util.HashMap"/>
<bpelx:exec import="testing123.JavaAPITesting.*"/>
<bpelx:exec import="oracle.soa.common.util.Base64Encoder"/>
<bpelx:exec import="java.util.*"/>
<bpelx:exec import="java.lang.*"/>
<bpelx:exec import="java.math.*"/>
<bpelx:exec name="Java_Embedding1" version="1.5" language="java">
<![CDATA[IAgileSession m_session = null;
            IAdmin admin = null;
            IAgileClass cls = null;
            String username="****";
            String password="*******";
            String URL="*****************************************";
            String sr=(String)getVariableData("inputVariable","payload","/client:process/client:input");
            try {
                    HashMap params = new HashMap();
                    params.put(AgileSessionFactory.USERNAME, username);
                    params.put(AgileSessionFactory.PASSWORD, password);
                    AgileSessionFactory instance = AgileSessionFactory.getInstance(URL);
                    m_session = instance.createSession(params);
                    admin = m_session.getAdminInstance();
                    cls = admin.getAgileClass( "ProblemReport" );
                    IServiceRequest psr = (IServiceRequest)m_session.createObject( "ProblemReport", sr);
                    psr.setValue(ServiceRequestConstants.ATT_COVER_PAGE_DESCRIPTION, "KB-Test-20121299");
            } catch (APIException e) {
e.printStackTrace();
} finally {
m_session.close();
}]]>
</bpelx:exec>
</sequence>
</process>

Issue with Java Embedding Activity

Hi,
I wrote some java code inside java embedding activity, and it is compiling perfectly. But, when i am passing input parameter it is failing in enterprise manager.
This is my bpel file.
<?xml version = "1.0" encoding = "UTF-8" ?>

<process name="BPELProcess1"
targetNamespace="http://xmlns.oracle.com/AgileTest/Testing123/BPELProcess1"
xmlns="http://schemas.xmlsoap.org/ws/2003/03/business-process/"
xmlns:client="http://xmlns.oracle.com/AgileTest/Testing123/BPELProcess1"
xmlns:ora="http://schemas.oracle.com/xpath/extension"
xmlns:bpws="http://schemas.xmlsoap.org/ws/2003/03/business-process/"
xmlns:bpelx="http://schemas.oracle.com/bpel/extension"
xmlns:aia="http://www.oracle.com/XSL/Transform/java/oracle.apps.aia.core.xpath.AIAFunctions"
xmlns:xp20="http://www.oracle.com/XSL/Transform/java/oracle.tip.pc.services.functions.Xpath20"
xmlns:bpel2="http://docs.oasis-open.org/wsbpel/2.0/process/executable"
xmlns:oraext="http://www.oracle.com/XSL/Transform/java/oracle.tip.pc.services.functions.ExtFunc"
xmlns:dvm="http://www.oracle.com/XSL/Transform/java/oracle.tip.dvm.LookupValue"
xmlns:hwf="http://xmlns.oracle.com/bpel/workflow/xpath"
xmlns:ids="http://xmlns.oracle.com/bpel/services/IdentityService/xpath"
xmlns:bpm="http://xmlns.oracle.com/bpmn20/extensions"
xmlns:xdk="http://schemas.oracle.com/bpel/extension/xpath/function/xdk"
xmlns:xref="http://www.oracle.com/XSL/Transform/java/oracle.tip.xref.xpath.XRefXPathFunctions"
xmlns:ldap="http://schemas.oracle.com/xpath/extension/ldap">

<partnerLinks>

<partnerLink name="bpelprocess1_client" partnerLinkType="client:BPELProcess1" myRole="BPELProcess1Provider"/>
</partnerLinks>

<variables>

<variable name="inputVariable" messageType="client:BPELProcess1RequestMessage"/>
</variables>

<sequence name="main">

<receive name="receiveInput" partnerLink="bpelprocess1_client" portType="client:BPELProcess1" operation="process" variable="inputVariable" createInstance="yes"/>
<assign name="Assign1">
<copy>
<from variable="inputVariable" part="payload"
query="/client:process/client:input"/>
<to variable="inputVariable" part="payload"
query="/client:process/client:input"/>
</copy>
</assign>
<bpelx:exec import="org.w3c.dom.Element"/>
<bpelx:exec import="com.agile.api.APIException"/>
<bpelx:exec import="com.agile.api.AgileSessionFactory"/>
<bpelx:exec import="com.agile.api.IAdmin"/>
<bpelx:exec import="com.agile.api.IAgileClass"/>
<bpelx:exec import="oracle.xml.parser.v2.*"/>
<bpelx:exec import="com.agile.api.IAgileSession"/>
<bpelx:exec import="com.agile.api.IServiceRequest"/>
<bpelx:exec import="com.agile.api.ServiceRequestConstants"/>
<bpelx:exec import="java.util.HashMap"/>
<bpelx:exec import="testing123.JavaAPITesting.*"/>
<bpelx:exec import="oracle.soa.common.util.Base64Encoder"/>
<bpelx:exec import="java.util.*"/>
<bpelx:exec import="java.lang.*"/>
<bpelx:exec import="java.math.*"/>
<bpelx:exec name="Java_Embedding1" version="1.5" language="java">
<![CDATA[IAgileSession m_session = null;
IAdmin admin = null;
IAgileClass cls = null;
String username="****";
String password="*******";
String URL="*****************************************";
String sr=(String)getVariableData("inputVariable","payload","/client:process/client:input");
try {
HashMap params = new HashMap();
params.put(AgileSessionFactory.USERNAME, username);
params.put(AgileSessionFactory.PASSWORD, password);
AgileSessionFactory instance = AgileSessionFactory.getInstance(URL);
m_session = instance.createSession(params);
admin = m_session.getAdminInstance();
cls = admin.getAgileClass( "ProblemReport" );
IServiceRequest psr = (IServiceRequest)m_session.createObject( "ProblemReport", sr);
psr.setValue(ServiceRequestConstants.ATT_COVER_PAGE_DESCRIPTION, "KB-Test-20121299");
} catch (APIException e) {
e.printStackTrace();
} finally {
m_session.close();
}]]>
</bpelx:exec>
</sequence>
</process>
One more thing this java code is working fine, when I am compiling it in a separate class inside java project. let me know what i did wrong inside java embedding activity.
Thanks,

The error message i am getting is
java.lang.Exception: oracle.sysman.emSDK.webservices.wsdlapi.SoapTestException: Client received SOAP Fault from server : java.lang.NullPointerException at oracle.sysman.emas.model.wsmgt.WSTestModel.invokeOperation(WSTestModel.java:808) at oracle.sysman.emas.view.wsmgt.WSView.invokeOperation(WSView.java:384) at oracle.sysman.emas.view.wsmgt.WSView.invokeOperation(WSView.java:302) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) at com.sun.el.parser.AstValue.invoke(AstValue.java:187) at com.sun.el.MethodExpressionImpl.invoke(MethodExpressionImpl.java:297) at org.apache.myfaces.trinidadinternal.taglib.util.MethodExpressionMethodBinding.invoke(MethodExpressionMethodBinding.java:53) at org.apache.myfaces.trinidad.component.UIXComponentBase.broadcastToMethodBinding(UIXComponentBase.java:1256) at org.apache.myfaces.trinidad.component.UIXCommand.broadcast(UIXCommand.java:183) at oracle.adf.view.rich.component.fragment.ContextSwitchingComponent$1.run(ContextSwitchingComponent.java:93) at oracle.adf.view.rich.component.fragment.ContextSwitchingComponent._processPhase(ContextSwitchingComponent.java:361) at oracle.adf.view.rich.component.fragment.ContextSwitchingComponent.broadcast(ContextSwitchingComponent.java:96) at oracle.adf.view.rich.component.fragment.UIXInclude.broadcast(UIXInclude.java:102) at oracle.adf.view.rich.component.fragment.ContextSwitchingComponent$1.run(ContextSwitchingComponent.java:93) at oracle.adf.view.rich.component.fragment.ContextSwitchingComponent._processPhase(ContextSwitchingComponent.java:361) at oracle.adf.view.rich.component.fragment.ContextSwitchingComponent.broadcast(ContextSwitchingComponent.java:96) at oracle.adf.view.rich.component.fragment.UIXInclude.broadcast(UIXInclude.java:96) at javax.faces.component.UIViewRoot.broadcastEvents(UIViewRoot.java:475) at javax.faces.component.UIViewRoot.processApplication(UIViewRoot.java:756) at oracle.adfinternal.view.faces.lifecycle.LifecycleImpl._executePhase(LifecycleImpl.java:380) at oracle.adfinternal.view.faces.lifecycle.LifecycleImpl.execute(LifecycleImpl.java:194) at javax.faces.webapp.FacesServlet.service(FacesServlet.java:266) at weblogic.servlet.internal.StubSecurityHelper$ServletServiceAction.run(StubSecurityHelper.java:227) at weblogic.servlet.internal.ServletStubImpl.execute(ServletStubImpl.java:301) at weblogic.servlet.internal.TailFilter.doFilter(TailFilter.java:27) at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:57) at oracle.sysman.emSDK.license.LicenseFilter.doFilter(LicenseFilter.java:102) at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:57) at oracle.adf.model.servlet.ADFBindingFilter.doFilter(ADFBindingFilter.java:205) at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:57) at oracle.adfinternal.view.faces.webapp.rich.RegistrationFilter.doFilter(RegistrationFilter.java:106) at org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl$FilterListChain.doFilter(TrinidadFilterImpl.java:447) at oracle.adfinternal.view.faces.activedata.AdsFilter.doFilter(AdsFilter.java:60) at org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl$FilterListChain.doFilter(TrinidadFilterImpl.java:447) at org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl.doFilter(TrinidadFilterImpl.java:177) at org.apache.myfaces.trinidad.webapp.TrinidadFilter.doFilter(TrinidadFilter.java:92) at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:57) at oracle.help.web.rich.OHWFilter.doFilter(Unknown Source) at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:57) at oracle.sysman.emas.fwk.MASConnectionFilter.doFilter(MASConnectionFilter.java:41) at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:57) at oracle.adf.library.webapp.LibraryFilter.doFilter(LibraryFilter.java:180) at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:57) at oracle.sysman.eml.app.AuditServletFilter.doFilter(AuditServletFilter.java:183) at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:57) at oracle.sysman.eml.app.EMRepLoginFilter.doFilter(EMRepLoginFilter.java:203) at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:57) at oracle.sysman.core.model.targetauth.EMLangPrefFilter.doFilter(EMLangPrefFilter.java:158) at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:57) at oracle.sysman.core.app.perf.PerfFilter.doFilter(PerfFilter.java:141) at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:57) at oracle.sysman.eml.app.ContextInitFilter.doFilter(ContextInitFilter.java:542) at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:57) at oracle.security.jps.ee.http.JpsAbsFilter$1.run(JpsAbsFilter.java:119) at oracle.security.jps.util.JpsSubject.doAsPrivileged(JpsSubject.java:315) at oracle.security.jps.ee.util.JpsPlatformUtil.runJaasMode(JpsPlatformUtil.java:442) at oracle.security.jps.ee.http.JpsAbsFilter.runJaasMode(JpsAbsFilter.java:103) at oracle.security.jps.ee.http.JpsAbsFilter.doFilter(JpsAbsFilter.java:171) at oracle.security.jps.ee.http.JpsFilter.doFilter(JpsFilter.java:71) at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:57) at oracle.dms.servlet.DMSServletFilter.doFilter(DMSServletFilter.java:139) at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:57) at weblogic.servlet.internal.RequestEventsFilter.doFilter(RequestEventsFilter.java:27) at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.run(WebAppServletContext.java:3696) at weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:321) at weblogic.servlet.internal.WebAppServletContext.execute(WebAppServletContext.java:2179) at weblogic.servlet.internal.ServletRequestImpl.run(ServletRequestImpl.java:1490) at weblogic.work.ExecuteThread.run(ExecuteThread.java:221) Caused by: oracle.sysman.emSDK.webservices.wsdlapi.SoapTestException: Client received SOAP Fault from server : java.lang.NullPointerException at oracle.sysman.emSDK.webservices.wsdlapi.dispatch.DispatchUtil.invoke(DispatchUtil.java:362) at oracle.sysman.emSDK.webservices.wsdlparser.OperationInfoImpl.invokeWithDispatch(OperationInfoImpl.java:1004) at oracle.sysman.emas.model.wsmgt.PortName.invokeOperation(PortName.java:750) at oracle.sysman.emas.model.wsmgt.WSTestModel.invokeOperation(WSTestModel.java:803) ... 69 more Caused by: oracle.j2ee.ws.client.jaxws.JRFSOAPFaultException: Client received SOAP Fault from server : java.lang.NullPointerException at oracle.j2ee.ws.client.jaxws.DispatchImpl.throwJAXWSSoapFaultException(DispatchImpl.java:1040) at oracle.j2ee.ws.client.jaxws.DispatchImpl.invoke(DispatchImpl.java:826) at oracle.j2ee.ws.client.jaxws.OracleDispatchImpl.synchronousInvocationWithRetry(OracleDispatchImpl.java:235) at oracle.j2ee.ws.client.jaxws.OracleDispatchImpl.invoke(OracleDispatchImpl.java:106) at oracle.sysman.emSDK.webservices.wsdlapi.dispatch.DispatchUtil.invoke(DispatchUtil.java:358) at oracle.sysman.emSDK.webservices.wsdlparser.OperationInfoImpl.invokeWithDispatch(OperationInfoImpl.java:1004) at oracle.sysman.emas.model.wsmgt.PortName.invokeOperation(PortName.java:750) at oracle.sysman.emas.model.wsmgt.WSTestModel.invokeOperation(WSTestModel.java:802) at oracle.sysman.emas.view.wsmgt.WSView.invokeOperation(WSView.java:384) at oracle.sysman.emas.view.wsmgt.WSView.invokeOperation(WSView.java:301) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:597) at com.sun.el.parser.AstValue.invoke(AstValue.java:187) at com.sun.el.MethodExpressionImpl.invoke(MethodExpressionImpl.java:297) at org.apache.myfaces.trinidadinternal.taglib.util.MethodExpressionMethodBinding.invoke(MethodExpressionMethodBinding.java:53) at org.apache.myfaces.trinidad.component.UIXComponentBase.broadcastToMethodBinding(UIXComponentBase.java:1256) at org.apache.myfaces.trinidad.component.UIXCommand.broadcast(UIXCommand.java:183) at oracle.adf.view.rich.component.fragment.ContextSwitchingComponent$1.run(ContextSwitchingComponent.java:92) at oracle.adf.view.rich.component.fragment.ContextSwitchingComponent._processPhase(ContextSwitchingComponent.java:361) at oracle.adf.view.rich.component.fragment.ContextSwitchingComponent.broadcast(ContextSwitchingComponent.java:96) at oracle.adf.view.rich.component.fragment.UIXInclude.broadcast(UIXInclude.java:102) at oracle.adf.view.rich.component.fragment.ContextSwitchingComponent$1.run(ContextSwitchingComponent.java:92) at oracle.adf.view.rich.component.fragment.ContextSwitchingComponent._processPhase(ContextSwitchingComponent.java:361) at oracle.adf.view.rich.component.fragment.ContextSwitchingComponent.broadcast(ContextSwitchingComponent.java:96) at oracle.adf.view.rich.component.fragment.UIXInclude.broadcast(UIXInclude.java:96) at javax.faces.component.UIViewRoot.broadcastEvents(UIViewRoot.java:475) at javax.faces.component.UIViewRoot.processApplication(UIViewRoot.java:756) at oracle.adfinternal.view.faces.lifecycle.LifecycleImpl._invokeApplication(LifecycleImpl.java:889) at oracle.adfinternal.view.faces.lifecycle.LifecycleImpl._executePhase(LifecycleImpl.java:379) at oracle.adfinternal.view.faces.lifecycle.LifecycleImpl.execute(LifecycleImpl.java:194) at javax.faces.webapp.FacesServlet.service(FacesServlet.java:265) at weblogic.servlet.internal.StubSecurityHelper$ServletServiceAction.run(StubSecurityHelper.java:227) at weblogic.servlet.internal.StubSecurityHelper.invokeServlet(StubSecurityHelper.java:125) at weblogic.servlet.internal.ServletStubImpl.execute(ServletStubImpl.java:301) at weblogic.servlet.internal.TailFilter.doFilter(TailFilter.java:26) at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56) at oracle.sysman.emSDK.license.LicenseFilter.doFilter(LicenseFilter.java:101) at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56) at oracle.adf.model.servlet.ADFBindingFilter.doFilter(ADFBindingFilter.java:205) at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56) at oracle.adfinternal.view.faces.webapp.rich.RegistrationFilter.doFilter(RegistrationFilter.java:106) at org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl$FilterListChain.doFilter(TrinidadFilterImpl.java:446) at oracle.adfinternal.view.faces.activedata.AdsFilter.doFilter(AdsFilter.java:60) at org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl$FilterListChain.doFilter(TrinidadFilterImpl.java:446) at org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl._doFilterImpl(TrinidadFilterImpl.java:271) at org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl.doFilter(TrinidadFilterImpl.java:177) at org.apache.myfaces.trinidad.webapp.TrinidadFilter.doFilter(TrinidadFilter.java:92) at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56) at oracle.help.web.rich.OHWFilter.doFilter(Unknown Source) at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56) at oracle.sysman.emas.fwk.MASConnectionFilter.doFilter(MASConnectionFilter.java:41) at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56) at oracle.adf.library.webapp.LibraryFilter.doFilter(LibraryFilter.java:179) at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56) at oracle.sysman.eml.app.AuditServletFilter.doFilter(AuditServletFilter.java:179) at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56) at oracle.sysman.eml.app.EMRepLoginFilter.doFilter(EMRepLoginFilter.java:203) at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56) at oracle.sysman.core.model.targetauth.EMLangPrefFilter.doFilter(EMLangPrefFilter.java:158) at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56) at oracle.sysman.core.app.perf.PerfFilter.doFilter(PerfFilter.java:141) at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56) at oracle.sysman.eml.app.ContextInitFilter.doFilter(ContextInitFilter.java:542) at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56) at oracle.security.jps.ee.http.JpsAbsFilter$1.run(JpsAbsFilter.java:119) at oracle.security.jps.util.JpsSubject.doAsPrivileged(JpsSubject.java:315) at oracle.security.jps.ee.util.JpsPlatformUtil.runJaasMode(JpsPlatformUtil.java:442) at oracle.security.jps.ee.http.JpsAbsFilter.runJaasMode(JpsAbsFilter.java:103) at oracle.security.jps.ee.http.JpsAbsFilter.doFilter(JpsAbsFilter.java:171) at oracle.security.jps.ee.http.JpsFilter.doFilter(JpsFilter.java:71) at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56) at oracle.dms.servlet.DMSServletFilter.doFilter(DMSServletFilter.java:139) at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56) at weblogic.servlet.internal.RequestEventsFilter.doFilter(RequestEventsFilter.java:27) at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56) at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.wrapRun(WebAppServletContext.java:3730) at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.run(WebAppServletContext.java:3696) at weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:321) at weblogic.security.service.SecurityManager.runAs(SecurityManager.java:120) at weblogic.servlet.internal.WebAppServletContext.securedExecute(WebAppServletContext.java:2273) at weblogic.servlet.internal.WebAppServletContext.execute(WebAppServletContext.java:2179) at weblogic.servlet.internal.ServletRequestImpl.run(ServletRequestImpl.java:1490) at weblogic.work.ExecuteThread.execute(ExecuteThread.java:256) ... 1 more

Having a weird issue with my assign after java embedding

hi,
I'm having a weird issue with my assign activity, i am using a Java Embedding wherin i access a variable and assign it some data, later in next step when i try to assign some other data to this same variable in assign activity i get a Error message as below.
com.oracle.bpel.client.BPELFault: faultName: {{http://schemas.xmlsoap.org/ws/2003/03/business-process/}selectionFailure} parts: {{ summary=Invalid to part type. When performing the assign operation, the to node THIS,IS,,TEST is invalid. The node named in the error message was either null or an empty node set, and it was not an instance of org.w3c.Element. Verify the node value at line number 795 is not null and is an instance of org.w3c.Element. } .
i'm using soa 11.1.1.5
Can anyone please help ?
- Thanks
Shirish

Shirish,
It's a bug and you will need to apply a patch for that.
You can find all explanation in Oracle Support Id ID 1194228.1.
Arik

Java Embedding BPEL activity connecting to UCM Stellent

Hi..
Im trying to connect UCM (Stellent) through Java embedding BPEL activity. The code as shown below.
****java embed in BPEL*******
SearchImpl searcont = new SearchImpl();
Element ssn = (Element)getVariableData("inputVariable","payload","/client:BPELContentProcessRequest/client:input");
int resultlen = searcont.StellentImpl(ssn.getFirstChild().getNodeValue());
addAuditTrailEntry("Result Count is : " + resultlen);
System.out.println("Executing SearchImpl in BPEL: result count is: " + resultlen);
setVariableData("outputVariable", "payload","/client:BPELContentProcessResponse/client:result", new Integer(resultlen));
****java embed in BPEL*******
We are using SOAP wsdls of Stellent to get content information. As such here we are using Search.wsdl and converted to web proxies and thereby import them in Java codes.
When we deploy the BPEL process in SOA server we get the follwoing error in the Audit trail.
2009/01/05 18:41:36 "{http://schemas.oracle.com/bpel/extension}runtimeFault" has been thrown.less
-<runtimeFault xmlns="http://schemas.oracle.com/bpel/extension">
-<part name="code">
<code>java.lang.NullPointerException
</code>
</part>
-<part name="summary">
<summary>null
</summary>
</part>
-<part name="detail">
<detail>[Ljava.lang.StackTraceElement;@10df2d6
</detail>
</part>
</runtimeFault>
On checking the server logs it seems that its unable to instantiate the SearchSoapClient in the web proxy(Search.wsdl).
09/01/05 15:46:53 cannot locate service implementation class for service: search.proxy.runtime.Search_Impl
*09/01/05 15:46:53 at oracle.j2ee.ws.client.ServiceFactoryImpl.createService(ServiceFactoryImpl.java:105)*
**09/01/05 15:46:53 at oracle.j2ee.ws.client.ServiceFactoryImpl.loadService(ServiceFactoryImpl.java:121)**
**09/01/05 15:46:53 at search.proxy.SearchSoapClient.<init>(SearchSoapClient.java:18)**
**09/01/05 15:46:53 at com.dso.content.SearchImpl.StellentImpl(SearchImpl.java:19)*09/01/05 15:46:53 at bpel.bpelcontent.ExecLetBxExe6.execute(ExecLetBxExe6.java:88)*09/01/05 15:46:53 at com.collaxa.cube.engine.ext.wmp.BPELXExecWMP.__executeStatements(BPELXExecWMP.java:49)
09/01/05 15:46:53 at com.collaxa.cube.engine.ext.wmp.BPELActivityWMP.perform(BPELActivityWMP.java:195)
09/01/05 15:46:53 at com.collaxa.cube.engine.CubeEngine.performActivity(CubeEngine.java:3271)
09/01/05 15:46:53 at com.collaxa.cube.engine.CubeEngine.handleWorkItem(CubeEngine.java:1697)
09/01/05 15:46:53 at com.collaxa.cube.engine.dispatch.message.instance.PerformMessageHandler.handleLocal(PerformMessageHandler.java:75)
09/01/05 15:46:53 at com.collaxa.cube.engine.dispatch.DispatchHelper.handleLocalMessage(DispatchHelper.java:184)
09/01/05 15:46:53 at com.collaxa.cube.engine.dispatch.DispatchHelper.sendMemory(DispatchHelper.java:269)
09/01/05 15:46:53 at com.collaxa.cube.engine.CubeEngine.endRequest(CubeEngine.java:5244)
09/01/05 15:46:53 at com.collaxa.cube.engine.CubeEngine.createAndInvoke(CubeEngine.java:1083)
09/01/05 15:46:53 at com.collaxa.cube.engine.delivery.DeliveryService.handleInvoke(DeliveryService.java:530)
09/01/05 15:46:53 at com.collaxa.cube.engine.ejb.impl.CubeDeliveryBean.handleInvoke(CubeDeliveryBean.java:333)
09/01/05 15:46:53 at sun.reflect.GeneratedMethodAccessor95.invoke(Unknown Source)
09/01/05 15:46:53 at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
09/01/05 15:46:53 at java.lang.reflect.Method.invoke(Method.java:585)
09/01/05 15:46:53 at com.evermind.server.ejb.interceptor.joinpoint.EJBJoinPointImpl.invoke(EJBJoinPointImpl.java:35)
09/01/05 15:46:53 at com.evermind.server.ejb.interceptor.InvocationContextImpl.proceed(InvocationContextImpl.java:119)
09/01/05 15:46:53 at com.evermind.server.ejb.interceptor.system.DMSInterceptor.invoke(DMSInterceptor.java:52)
09/01/05 15:46:53 at com.evermind.server.ejb.interceptor.InvocationContextImpl.proceed(InvocationContextImpl.java:119)
09/01/05 15:46:53 at com.evermind.server.ejb.interceptor.system.JAASInterceptor$1.run(JAASInterceptor.java:31)
09/01/05 15:46:53 at java.security.AccessController.doPrivileged(Native Method)
09/01/05 15:46:53 at javax.security.auth.Subject.doAs(Subject.java:396)
09/01/05 15:46:53 at com.evermind.server.ThreadState.runAs(ThreadState.java:622)
09/01/05 15:46:53 at com.evermind.server.ejb.interceptor.system.JAASInterceptor.invoke(JAASInterceptor.java:34)
09/01/05 15:46:53 at com.evermind.server.ejb.interceptor.InvocationContextImpl.proceed(InvocationContextImpl.java:119)
09/01/05 15:46:53 at com.evermind.server.ejb.interceptor.system.TxRequiredInterceptor.invoke(TxRequiredInterceptor.java:50)
09/01/05 15:46:53 at com.evermind.server.ejb.interceptor.InvocationContextImpl.proceed(InvocationContextImpl.java:119)
09/01/05 15:46:53 at com.evermind.server.ejb.interceptor.system.DMSInterceptor.invoke(DMSInterceptor.java:52)
09/01/05 15:46:53 at com.evermind.server.ejb.interceptor.InvocationContextImpl.proceed(InvocationContextImpl.java:119)
09/01/05 15:46:53 at com.evermind.server.ejb.InvocationContextPool.invoke(InvocationContextPool.java:55)
09/01/05 15:46:53 at com.evermind.server.ejb.StatelessSessionEJBObject.OC4J_invokeMethod(StatelessSessionEJBObject.java:87)
09/01/05 15:46:53 at CubeDeliveryBean_LocalProxy_4bin6i8.handleInvoke(Unknown Source)
09/01/05 15:46:53 at com.collaxa.cube.engine.dispatch.message.invoke.InvokeInstanceMessageHandler.handle(InvokeInstanceMessageHandler.java:37)
09/01/05 15:46:53 at com.collaxa.cube.engine.dispatch.DispatchHelper.handleMessage(DispatchHelper.java:138)
09/01/05 15:46:53 at com.collaxa.cube.engine.dispatch.BaseScheduledWorker.process(BaseScheduledWorker.java:70)
09/01/05 15:46:53 at com.collaxa.cube.engine.ejb.impl.WorkerBean.onMessage(WorkerBean.java:86)
09/01/05 15:46:53 at sun.reflect.GeneratedMethodAccessor68.invoke(Unknown Source)
09/01/05 15:46:53 at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
09/01/05 15:46:53 at java.lang.reflect.Method.invoke(Method.java:585)
09/01/05 15:46:53 at com.evermind.server.ejb.interceptor.joinpoint.EJBJoinPointImpl.invoke(EJBJoinPointImpl.java:35)
09/01/05 15:46:53 at com.evermind.server.ejb.interceptor.InvocationContextImpl.proceed(InvocationContextImpl.java:119)
09/01/05 15:46:53 at com.evermind.server.ejb.interceptor.system.DMSInterceptor.invoke(DMSInterceptor.java:52)
09/01/05 15:46:53 at com.evermind.server.ejb.interceptor.InvocationContextImpl.proceed(InvocationContextImpl.java:119)
09/01/05 15:46:53 at com.evermind.server.ejb.interceptor.system.SetContextActionInterceptor.invoke(SetContextActionInterceptor.java:44)
09/01/05 15:46:53 at com.evermind.server.ejb.interceptor.InvocationContextImpl.proceed(InvocationContextImpl.java:119)
09/01/05 15:46:53 at com.evermind.server.ejb.InvocationContextPool.invoke(InvocationContextPool.java:55)
09/01/05 15:46:53 at oracle.j2ee.connector.messageinflow.MessageEndpointImpl.OC4J_invokeMethod(MessageEndpointImpl.java:297)
09/01/05 15:46:53 at WorkerBean_EndPointProxy_4bin6i8.onMessage(Unknown Source)
09/01/05 15:46:53 at oracle.j2ee.ra.jms.generic.WorkConsumer.run(WorkConsumer.java:266)
09/01/05 15:46:53 at oracle.j2ee.connector.work.WorkWrapper.runTargetWork(WorkWrapper.java:242)
09/01/05 15:46:53 at oracle.j2ee.connector.work.WorkWrapper.doWork(WorkWrapper.java:215)
09/01/05 15:46:53 at oracle.j2ee.connector.work.WorkWrapper.run(WorkWrapper.java:190)
09/01/05 15:46:53 at EDU.oswego.cs.dl.util.concurrent.PooledExecutor$Worker.run(PooledExecutor.java:814)
09/01/05 15:46:53 at java.lang.Thread.run(Thread.java:595)
Is there any possible solution to resolve this issue. we have included all jar files. Do we have to any configuration in server.xml of SOA server to make the Stellent connections work..
Kindly assist regarding this issue. Thanks in advance.

I got the solution.
Re: Connecting to UCM (Stellent) using Java embedding BPEL activity

Good Helping material for Java Embedding Activity

I want some good tutotial on Java Embedding activity and their use. And how to get the values inside Java Embedding activity and see logs at which location ?
Is there anyway to print System.out statement in Java Embedding activity ? Where to see the logs and values and how to debug it ??
Thanks

This will help you ...
http://cn.forums.oracle.com/forums/thread.jspa?messageID=9740082
http://mazanatti.info/index.php?/archives/48-SOA-Suite-11g-how-to-use-its-native-logging-mechanism.html
Thanks,
N

Calling java classes using bpelx:exec (Java Embedding) Erorr

I try to add java embedding activity.
So, I add code in this activity:
<bpelx:exec name="Java_Embedding_1" language="Java" version="1.4"><![CDATA[Element ele=(Element)getVariableData("/StringForSubject");
]]>
</bpelx:exec>
where ("/StringForSubject") is local variable of scope activity, where situated java embedding activity.
Try to compile, but JDeveloper show error message:
Error: Java compilation failed. Failed to compile file(s) "test.bpel". Exception reported is: test.bpel:1156: Class bpel.p0.Element not found. Element ele=(Element)getVariableData("/StringForSubject"); ^ test.bpel:1156: Class bpel.p0.Element not found. Element ele=(Element)getVariableData("/StringForSubject"); ^ 2 errors Please verify that file test.bpel is valid java file or if all required libraries are included in your classpath.
How can i solve this problem.
Thank You!!!!

add an import at the top of the process .. or specify the package ..
org.w3c.dom.Element
hth clemens

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