Need to access an EJB in another Domain
Hi,
I am trying to call a EJB (B) in another domain from an EJB (A).
EJB - A is in Domain D1 and EJB - B is in domain D2. Both A and B are stateless session
beans. A can update some local entity beans and the call B which can update some
related entity bean in it's domain.
From A I can see that B is executing but then I see the errors below. How do I get
rid of these errors (assuming that EJB B just for now does a bunch of system.outs).
Secondly How do i guarantee transaction across the domains.
//==========================================================
<Jul 7, 2002 8:48:36 PM PDT> <Notice> <WebLogicServer> <000354> <Thread "ListenT
hread.Default" listening on port 7552>
printParam :: Executing App1 Session Bean 300 Message = This is a test message f
rom the engine
<Jul 7, 2002 8:55:09 PM PDT> <Error> <JTA> <110201> <User [<anonymous>] is not a
uthorized to invoke startRollback on a transaction branch.>
weblogic.management.NoAccessRuntimeException: Access not allowed for subject: pr
incipals=[], on ResourceType: ServerConfig Action: execute, Target: lookupServer
Runtime
at weblogic.management.internal.Helper$IsAccessAllowedPrivilegeAction.ru
n(Helper.java:2012)
at weblogic.security.service.SecurityServiceManager.runAs(SecurityServic
eManager.java:721)
at weblogic.management.internal.Helper.isAccessAllowed(Helper.java:1857)
at weblogic.management.internal.RemoteMBeanServerImpl.invoke(RemoteMBean
ServerImpl.java:918)
at weblogic.management.internal.RemoteMBeanServerImpl_WLSkel.invoke(Unkn
own Source)
at weblogic.rmi.internal.BasicServerRef.invoke(BasicServerRef.java:359)
at weblogic.rmi.internal.BasicServerRef$1.run(BasicServerRef.java:313)
at weblogic.security.service.SecurityServiceManager.runAs(SecurityServic
eManager.java:762)
at weblogic.rmi.internal.BasicServerRef.handleRequest(BasicServerRef.jav
a:308)
at weblogic.rmi.internal.BasicExecuteRequest.execute(BasicExecuteRequest
.java:30)
at weblogic.kernel.ExecuteThread.execute(ExecuteThread.java:152)
at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:133)
<Jul 7, 2002 8:55:38 PM PDT> <Error> <JTA> <110201> <User [<anonymous>] is not a
uthorized to invoke startRollback on a transaction branch.>
<Jul 7, 2002 8:55:39 PM PDT> <Error> <JTA> <110201> <User [<anonymous>] is not a
uthorized to invoke startRollback on a transaction branch.>
printParam :: Executing App1 Session Bean 300 Message = This is a test message f
rom the engine
<Jul 7, 2002 9:42:12 PM PDT> <Error> <JTA> <110201> <User [<anonymous>] is not a
uthorized to invoke startRollback on a transaction branch.>
<Jul 7, 2002 9:42:42 PM PDT> <Error> <JTA> <110201> <User [<anonymous>] is not a
uthorized to invoke startRollback on a transaction branch.>
<Jul 7, 2002 9:42:43 PM PDT> <Error> <JTA> <110201> <User [<anonymous>] is not a
uthorized to invoke startRollback on a transaction branch.>
//=================================================
Hi,
in WLS 7.0 I have defined the same user with the same password in both domains (D1
and D2), but the result of calling the Bean B in the domain D2 from Bean A in domain
D1 is following exception (both EJBs are secured with method permissions, the client
calls Bean A using JAAS):
java.lang.SecurityException: Invalid Subject: principals=[wittmer, testgroup]
Does that mean, that a Bean to Bean call is not possible if the beans are not in
the same WLS domain?
Thanks,
Christian
Yeshwant <[email protected]> wrote:
>
in 6.1 you have to set the same system password for both domains
in 7.0 you have to set the credentials same for both the domains
(done through the console )
Vasu wrote:
Hi,
I am trying to call a EJB (B) in another domain from an EJB (A).
EJB - A is in Domain D1 and EJB - B is in domain D2. Both A and B arestateless session
beans. A can update some local entity beans and the call B which can updatesome
related entity bean in it's domain.
From A I can see that B is executing but then I see the errors below.How do I get
rid of these errors (assuming that EJB B just for now does a bunch ofsystem.outs).
Secondly How do i guarantee transaction across the domains.
//==========================================================
<Jul 7, 2002 8:48:36 PM PDT> <Notice> <WebLogicServer> <000354> <Thread"ListenT
hread.Default" listening on port 7552>
printParam :: Executing App1 Session Bean 300 Message = This is a testmessage f
rom the engine
<Jul 7, 2002 8:55:09 PM PDT> <Error> <JTA> <110201> <User [<anonymous>]is not a
uthorized to invoke startRollback on a transaction branch.>
weblogic.management.NoAccessRuntimeException: Access not allowed for subject:pr
incipals=[], on ResourceType: ServerConfig Action: execute, Target: lookupServer
Runtime
at weblogic.management.internal.Helper$IsAccessAllowedPrivilegeAction.ru
n(Helper.java:2012)
at weblogic.security.service.SecurityServiceManager.runAs(SecurityServic
eManager.java:721)
at weblogic.management.internal.Helper.isAccessAllowed(Helper.java:1857)
at weblogic.management.internal.RemoteMBeanServerImpl.invoke(RemoteMBean
ServerImpl.java:918)
at weblogic.management.internal.RemoteMBeanServerImpl_WLSkel.invoke(Unkn
own Source)
at weblogic.rmi.internal.BasicServerRef.invoke(BasicServerRef.java:359)
at weblogic.rmi.internal.BasicServerRef$1.run(BasicServerRef.java:313)
at weblogic.security.service.SecurityServiceManager.runAs(SecurityServic
eManager.java:762)
at weblogic.rmi.internal.BasicServerRef.handleRequest(BasicServerRef.jav
a:308)
at weblogic.rmi.internal.BasicExecuteRequest.execute(BasicExecuteRequest
java:30)
at weblogic.kernel.ExecuteThread.execute(ExecuteThread.java:152)
at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:133)
<Jul 7, 2002 8:55:38 PM PDT> <Error> <JTA> <110201> <User [<anonymous>]is not a
uthorized to invoke startRollback on a transaction branch.>
<Jul 7, 2002 8:55:39 PM PDT> <Error> <JTA> <110201> <User [<anonymous>]is not a
uthorized to invoke startRollback on a transaction branch.>
printParam :: Executing App1 Session Bean 300 Message = This is a testmessage f
rom the engine
<Jul 7, 2002 9:42:12 PM PDT> <Error> <JTA> <110201> <User [<anonymous>]is not a
uthorized to invoke startRollback on a transaction branch.>
<Jul 7, 2002 9:42:42 PM PDT> <Error> <JTA> <110201> <User [<anonymous>]is not a
uthorized to invoke startRollback on a transaction branch.>
<Jul 7, 2002 9:42:43 PM PDT> <Error> <JTA> <110201> <User [<anonymous>]is not a
uthorized to invoke startRollback on a transaction branch.>
//=================================================
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Hello everyone,
I developed a Web Service prototype accessing remote EJB using the EJB
control with special syntax in the jndi-name attribute: @jws:ejb
home-jndi-name="t3://10.10.245.70:7131/AccountDelegatorEJB"
Everything works fine, but I get an error when I restrict access to my web
service with a declarative security model by implementing steps provided in
help doc:
- Define the web resource you wish to protect
- Define which security role is required to access the web resource
- Define which users are granted the required security role
- Configure WebLogic Server security for my web service(Compatibility
Security/Users)
I launch the service by entering the address in a web browser. When prompted
to accept the digital certificate, click Yes, when prompted for network
authentication information, enter username and password, navigate to the
Test Form tab of Test View, invoke the method by clicking the button and I
get the following exception:
<error>
<faultcode>JWSError</faultcode>
<faultstring>Error during JNDI lookup from
jndi:t3://10.10.245.70:7131/AccountDelegatorEJB[Lookup failed for
name:t3://10.10.245.70:7131/AccountDelegatorEJB]</faultstring>
<detail>
<jwErrorDetail> weblogic.jws.control.ControlException: Error during JNDI
lookup from jndi:t3://10.10.245.70:7131/AccountDelegatorEJB[Lookup failed
for name:t3://10.10.245.70:7131/AccountDelegatorEJB] at
weblogic.knex.control.EJBControlImpl.acquireResources(EJBControlImpl.java:27
8) at
weblogic.knex.context.JwsInternalContext.acquireResources(JwsInternalContext
.java:220) at
weblogic.knex.control.ControlHandler.invoke(ControlHandler.java:260) at
ibas.AccountControl.getTransactionHistory(AccountControl.ctrl) at
ibas.GetSecure.retrieveVisaHistoryTxn(GetSecure.jws:64) </jwErrorDetail>
</detail>
</error>
I have a simple Hello method as well in my WebService (which is also
restricted) and it works fine, but remote EJB access doesn't. I tested my
prototype on Weblogic 7.2 and 8.1 platforms - same result.
Is that a bug or I am missing some additional configuration in order to get
that working. Has anyone seen similar behavior? Is there a known resolution?
Or a suggested way to work around the problem?
Thank you.
AndreAndre,
It would be best if this issue is handled as an Eval Support case. Please
BEA Customer Support at http://support.beasys.com along with the required
files, and request that an Eval support case be created for this issue.
Thanks
Raj Alagumalai
WebLogic Workshop Support
"Andre Shergin" <[email protected]> wrote in message
news:[email protected]...
Anurag,
I removed "t3", still get an error but a different one (Unable to create
InitialContext:null):
<error>
<faultcode>JWSError</faultcode>
<faultstring>Error during JNDI lookup from
jndi://secuser1:[email protected]:7131/AccountDelegatorEJB[Unable to
create InitialContext:null]</faultstring>
<detail>
<jwErrorDetail> weblogic.jws.control.ControlException: Error during JNDI
lookup from
jndi://secuser1:[email protected]:7131/AccountDelegatorEJB[Unable to
create InitialContext:null] at
weblogic.knex.control.EJBControlImpl.acquireResources(EJBControlImpl.java:27
8) at
weblogic.knex.context.JwsInternalContext.acquireResources(JwsInternalContext
.java:220) at
weblogic.knex.control.ControlHandler.invoke(ControlHandler.java:260) at
ibas.AccountControl.getTransactionHistory(AccountControl.ctrl) at
ibas.GetVisaHistoryTransactions.getVisaHistoryTxn(GetVisaHistoryTransactions
.jws:67) </jwErrorDetail>
</detail>
</error>
Note: inter-domain communication is configured properly. The Web Service to
remote EJB works fine without a declarative security.
Any other ideas?
Thank you for your help.
Andre
"Anurag" <[email protected]> wrote in message
news:[email protected]...
Andre,
It seems you are using the URL
jndi:t3://secuser1:[email protected]:7131/AccountDelegatorEJB
whereas you should not be specifying the "t3:" protocol.
The URL should be like
jndi://secuser1:[email protected]:7131/AccountDelegatorEJB
Please do let me know if you see any issues with this.
Note that this will only allow you to access remote EJBs in the same WLS
domain. For accessing EJBs on another domain, you need to configure
inter-domain communication by
following a few simple steps as mentioned at
http://e-docs.bea.com/wls/docs81/ConsoleHelp/jta.html#1106135. This link has
been provided in the EJB Control Workshop documentation.
Regards,
Anurag
"Andre Shergin" <[email protected]> wrote in message
news:[email protected]...
Raj,
I tried that before, it didn't help. I got similar error message:
<error>
<faultcode>JWSError</faultcode>
<faultstring>Error during JNDI lookup from
jndi:t3://secuser1:[email protected]:7131/AccountDelegatorEJB[Lookup
failed for
name:t3://secuser1:[email protected]:7131/AccountDelegatorEJB]</faultstr
ing>
<detail>
<jwErrorDetail> weblogic.jws.control.ControlException: Error during JNDI
lookup from
jndi:t3://secuser1:[email protected]:7131/AccountDelegatorEJB[Lookup
failed for
name:t3://secuser1:[email protected]:7131/AccountDelegatorEJB] at
weblogic.knex.control.EJBControlImpl.acquireResources(EJBControlImpl.java:27
8) at
weblogic.knex.context.JwsInternalContext.acquireResources(JwsInternalContext
.java:220) at
weblogic.knex.control.ControlHandler.invoke(ControlHandler.java:260) at
ibas.AccountControl.getTransactionHistory(AccountControl.ctrl) at
ibas.GetSecure.retrieveVisaHistoryTxn(GetSecure.jws:64) </jwErrorDetail>
</detail>
</error>
Anything else should I try?
P.S. AccountDelegatorEJB, the remote EJB my Web Service calls is NOTaccess
restricted.
I hope there is a solution.
Thanks,
Andre
"Raj Alagumalai" <[email protected]> wrote in message
news:[email protected]...
Andre,
Can you try using the following url with username and password
jndi://username:password@host:7001/my.resource.jndi.object ?
once you add webapp level security, the authenticated is the user who
invokes the EJB.
http://e-docs.bea.com/workshop/docs81/doc/en/workshop/guide/controls/ejb/con
CreatingANewEJBControl.html?skipReload=true
has more info on using remote EJB's.
Hope this helps.
Thanks
Raj Alagumalai
WebLogic Workshop Support
"Alla Resnik" <[email protected]> wrote in message
news:[email protected]...
Hello everyone,
I developed a Web Service prototype accessing remote EJB using the EJB
control with special syntax in the jndi-name attribute: @jws:ejb
home-jndi-name="t3://10.10.245.70:7131/AccountDelegatorEJB"
Everything works fine, but I get an error when I restrict access to my
web
service with a declarative security model by implementing steps
provided
in
help doc:
- Define the web resource you wish to protect
- Define which security role is required to access the web resource
- Define which users are granted the required security role
- Configure WebLogic Server security for my web service(Compatibility
Security/Users)
I launch the service by entering the address in a web browser. Whenprompted
to accept the digital certificate, click Yes, when prompted for
network
authentication information, enter username and password, navigate tothe
Test Form tab of Test View, invoke the method by clicking the buttonand
I
get the following exception:
<error>
<faultcode>JWSError</faultcode>
<faultstring>Error during JNDI lookup from
jndi:t3://10.10.245.70:7131/AccountDelegatorEJB[Lookup failed for
name:t3://10.10.245.70:7131/AccountDelegatorEJB]</faultstring>
<detail>
<jwErrorDetail> weblogic.jws.control.ControlException: Error during
JNDI
lookup from jndi:t3://10.10.245.70:7131/AccountDelegatorEJB[Lookupfailed
for name:t3://10.10.245.70:7131/AccountDelegatorEJB] at
weblogic.knex.control.EJBControlImpl.acquireResources(EJBControlImpl.java:27
8) at
weblogic.knex.context.JwsInternalContext.acquireResources(JwsInternalContext
.java:220) at
weblogic.knex.control.ControlHandler.invoke(ControlHandler.java:260)at
ibas.AccountControl.getTransactionHistory(AccountControl.ctrl) at
ibas.GetSecure.retrieveVisaHistoryTxn(GetSecure.jws:64)</jwErrorDetail>
</detail>
</error>
I have a simple Hello method as well in my WebService (which is also
restricted) and it works fine, but remote EJB access doesn't. I testedmy
prototype on Weblogic 7.2 and 8.1 platforms - same result.
Is that a bug or I am missing some additional configuration in order
to
get
that working. Has anyone seen similar behavior? Is there a knownresolution?
Or a suggested way to work around the problem?
Thank you.
Andre -
Lookup ejb in another application in same container
Hi,
The 1012 ejb faq http://www.oracle.com/technology/tech/java/oc4j/1012/collateral/OC4J-EJB-FAQ-101202.pdf states:
"If you want to access an EJB in another application in the same OC4J container you do not have to use RMIInitialContextFactory and you can make the application that contains your application as the parent of your application from your you are trying to access EJBs from e.g. ..."
Question: The FAQ implies that the "parent" attribute is NOT necessary to facilitate this situation and RMIInitialContextFactory may be used - is this correct? I have not found any examples that demonstrate how to do this as elsewhere in the Oracle doco they seem to imply that "parent" must be used (but not in 10.1.3). Can anyone please clarify this and/or what works and what doesn't?
Note: The lookup of remote ejb from another application in same container does work without the parent attribute, its just subsequent calls from a 3rd application or redeploy breaks.
My problem: I get a ClassCastException when :
a) lookup remote EJB (in application A) following redeploy of application B
b) the next invocation of the application A method from client application C
Thanks for any advice,
PaulYour understanding is correct.
If you make application a to be the parent application of app b; then app b could access app a without using RMIInitialContext.
Also you could use RMIInitialContext to obtain the object without using "parent application" approach, example:
Hashtable env = new Hashtable();
env.put("java.naming.factory.initial",
"com.evermind.server.rmi.RMIInitialContextFactory");
env.put("java.naming.provider.url","ormi://remotehost/bmpapp");
env.put("java.naming.security.principal","SCOTT");
env.put("java.naming.security.credentials","TIGER");
Context context = new InitialContext(env);
Object homeObject =
context.lookup("java:comp/env/EmployeeBean");
For this servlet example, you also need to declare <ejb-ref> elements in the web.xml file:
<ejb-ref>
<ejb-ref-name>EmployeeBean</ejb-ref-name>
<ejb-ref-type>Entity</ejb-ref-type>
<home>bmpapp.EmployeeHome</home>
<remote>bmpapp.Employee</remote>
</ejb-ref>
In addition, orion-web.xml, must include a mapping from the logical name EmployeeBean to the actual JNDI name where the EJB is bound, as shown in the following example:
<ejb-ref-mapping name="EmployeeBean" location="bmpapp/EmployeeBean" />
Hope this helps,
-Frances -
Security issue to access remote ejbs, URGENT!!! please and thanks.
Hi gurus:
I have questions for you. I need to access remote ejbs. the ejb(beans) have been
deployed on remote machine. I have helper class file to do JNDI lookup to point
the machine and find it.
I have local machine to have all of home interfaces, remote interfaces and stub
classes and common classes. I have local jsp and config weblogic-web.xml to allow
test user to access.
Sometimes fine but got the following message and error from my local machine.
I have no clue about that. Is any other issue that remote machine have security
to limit clients to access beans. Because remote wl server startup as system/weblogic.
If my local machine startup as system/weblogic too. It has no problem at all.
This doesn't make sense for my local machine has to have same system's password
as remote machine. Should have some issues to limit clients to access remote beans.
Thank you for any helps and suggestions in advance.
Steven.
####<Jun 7, 2001 10:34:25 AM CDT> <Error> <HTTP> <stevenzhu> <myserver> <ExecuteThread-14>
<springbow> <> <101020> <[WebAppServletContext(8365803,public_html)] Servlet failed
with Exception>
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at weblogic.rmi.internal.AbstractOutboundRequest.sendReceive(AbstractOutboundRequest.java:90)
at weblogic.rmi.cluster.ReplicaAwareRemoteRef.invoke(ReplicaAwareRemoteRef.java:247)
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at com.sprint.common.util.EJBHelper.getHomeInterface(EJBHelper.java:172)
at com.sprint.common.util.EJBHelper.getOrganizationSLHome(EJBHelper.java:122)
at com.sprint.common.organization.OrganizationBean.getOrganizationHome(OrganizationBean.java:290)
at com.sprint.common.organization.OrganizationBean.getOrganizationRemote(OrganizationBean.java:315)
at com.sprint.common.organization.OrganizationBean.findEmployee(OrganizationBean.java:107)
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at weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubImpl.java:208)
at weblogic.servlet.internal.WebAppServletContext.invokeServlet(WebAppServletContext.java:1127)
at weblogic.servlet.internal.ServletRequestImpl.execute(ServletRequestImpl.java:1529)
at weblogic.kernel.ExecuteThread.execute(ExecuteThread.java:137)
at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:120)well, if we post in other threads, they tell me that it is ARD and server technology. If you try to post back to my mac in the normal threads about Leopard, they point us to this thread.
It seems that a lot of people are frantically looking for someone who can explain in plain english how to do the remote desktop - is remote desktop the same technology as back to my mac?
Extremely frustrating for people like me who don't have unix or programming language experience... We choose for mac because we wanted user friendlyness... What a joke! -
How can i send cookie to another domain
I need to send a cookie to another domain. From domain A to domain B. I have set credentials and origin in domain B. but the browser says unsecured header "Cookie". How to solve this issue??
A good place to ask advice about web development is at the mozillaZine "Web Development/Standards Evangelism" forum.
*http://forums.mozillazine.org/viewforum.php?f=25
The helpers at that forum are more knowledgeable about web development issues.
You need to register at the mozillaZine forum site to be able to post in that forum.
Another website:
*http://stackoverflow.com/questions/ -
Cannot remote control clients in another domain
Hi,
I have successfully rolled out SCCM 2012 clients with SCEP to machines in our current domain but I now need to do the same to another domain (in a two way trusted forest/domain). I can install the clients without any issue (by adding the DNSSUFFIX argument
to the client push so it can find it's way home), and they are reporting back in successfully including inventories.
However I cannot remote control any of these clients from the console, I've added a domain admin account (from the trusted domain) as a viewer and I've added the Windows firewall exceptions in the agent details. I can get to these clients without any
issues, tracert is fine so I know the routing is good.
If I try and connect I get the generic "Cannot connect to computer" (after "initiating security handshake"), if I do it direct from the Remote Control client I can remote control the client after dismissing the warning "Remote computer
identity cannot be identified". But I understand that this uses NTLM rather than Kerberos.
What have I missed ? I had all this working in SCCM 2007 without any issues so pretty sure the underlying infrastructure is sound.
Any help gratefully received and thanks for taking the time to read this.
Brian.Thanks everyone for taking the time to reply - I'll put this is the one reply it's easier !
@Jason
Interesting about the DNSSUFFIX thing, there are DNS forwarders back to the domain and it seems to find its way home. When I had SCCM 2007 I used the SMSSLP parameter for the client install, I can't do that in SCCM 2012 hence the DNSSUFFIX parameter.
CmRcViewer.log has been very helpful, I didn't know that one existed - I guess I have some kind of lookup issue going on ;
Address Lookup failed for the target host: WSUSTEST.
No such host is known. (Error: 80072AF9; Source: Windows) CmRcViewer 03/12/2014 11:40:52 13048 (0x32F8)
Address Lookup failed for the target host: WSUSTEST.
No such host is known. (Error: 80072AF9; Source: Windows) CmRcViewer 03/12/2014 11:40:52 13048 (0x32F8)
Failed to connect to remote system. This can be caused by several conditions: system is turned off, system cannot be reached, windows firewall blocks TCP Port 2701, or remote control feature is disabled. CmRcViewer 03/12/2014 11:40:53 13048 (0x32F8)
Sending 'Remote Control session failed to start' status message for session with remote system WSUSTEST CmRcViewer 03/12/2014 11:40:55 13048 (0x32F8)
@NolanC
The issue is from the console - I can connect via FQDN or IP but get the warning "The Remote computer identity cannot be verified".
@Joyce
See the extract above, thanks for pointing me towards this log. I can confirm that the correct Firewall exceptions are in place and the membership of the ConfigMgr Remote Control Users reflects the permitted viewers in the client settings.
Just seeing if I can resolve the lookup issue, DNS seems to fine ! Unless I've missed something in SCCM. -
The circuit of my macbook is dead yet the hard drive is fine. I need to access a file from the hard drive, how can i do this? The mac turns on the screen freezes as bright blue. Is there a cable i can connect to another mac that will let me transfer the file?
There is another option if the Macbook will start up in Target Disk Mode.
Restart the computer while holding down the T key. If you see the firewire symbol moving around on the screen you can connect this one to another one in TDM. You will need a suitable cable to connect the two Macs.
http://support.apple.com/kb/ht1661
Firewire symbol: -
Need to access a context_node in an another view of the same component
Hi experts,
I need to access a context_node which is not in my view but it exist in an another view of the same component.
The component is ICCMP_BP_DETAIL.
i need the context_node "CUSTOMER" from the view Bupadetail to view Bupacreate. so that i can make those context_node Attributes available in the configuration screen.
regards,
chella.Hi Chella,
You can access the context node from other view using the custom controler or getting a context node from view that you are and use the method get_parent(to get predecessor objet) or get_related_entity(to get sucessor object).
I think the second way is easier.
Use transaction GENIL_MODEL_BROWSER and GENIL_BOL_BROWSER to know in wich object you are and where you have to go!
Best regards,
Caíque Escaler -
Problem with access another domain data
Hi
I want to access another domain data like XML and html page, I tried crossdomain.xml.
but not working plz Help me if u can.What's the Java console say?
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Need to access value on another component to cross-validate...
Hi,
I need to do a cross-validation on a field against value filled on the same form. The model is only updated after validation has completed successfully according to the Faces lifecycle, thus reading the managed bean would prove fruitless.
Does anyone know how to access a value in another field on the same form so that I can cross-validate against?
Regards...
ATtry this,
request.getParameter("<BackingBeanName:fieldName>").
This should give you the value.
HTH !
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