[MAF - AMPA] How the custom/override error after the failure of the asynchronous Web service call?

Hi Experts,

I am looking for a best practice to make the error handling in the MAF.

Currently my application is using AMPA and call the REST service.

However, I would like to know how to handle this kind of error

1. the device is not connected to the network (can we personalized it?)

error2.png

2. the device is connected to the network but cannot call service

error1.png

3 and the other exceptions of the asynchronous call to the AMPA

In addition, how to mark a method call in the exception handler?

referring to this http://multikoop.blogspot.com/2014/02/adf-handling-exceptions-from_14.html in ADF tf we mark as exception handler.

Best regards

Hendry

Hendry,

You have several options. It depends on how you want to handle exceptions:

-If you just want to hide the mistakes of web service end-user call, you can set the showWebServiceInvocationErrors property in the persistence - mapping.xml to false (you want to generally this set to false, by putting your application in production, the default value is true, because during development, it is more convenient to directly see the errors of appeal WS)

-If you want to display a custom error message, you can create a subclass of RestJSONPersistenceManager, register for this subclass using the property "remotePersistenceManager" in persistence - mapping.xml and override the handleInvokeRestServiceError method.

It depends also how you want to process POST/PUT/DELETE requests that fail. Do you want the AMPA runtime register this request as pending for the runtime synchronization action automatically tries to return the claim later? Or you just want to display an error message to the end-user with a text like "try again later?

Steven Davelaar,

Oracle Mobile A-team.

Tags: Oracle Mobile

Similar Questions

  • The secure web service call error.

    Hello

    I try to access a web service secured through a simple BPEL process in SOA Suite 11 g. When I test it through the company Manager, I get the following error. Since this is a guarantee websecure I put the policy(oracle/wss_username_token_client_policy) WS in the external reference and also provided identifying information. If someone had a similar error or know the solution please let me know. Also, I'm not sure if its related to security, or is - the way I am calling the service.

    Error message:
    Error ID reference: 80014
    Lack of time may 22, 2011 12:54:45
    Anomaly of the non-recoverable system:
    javax.xml.ws.soap.SOAPFaultException: 99999: unknown Service

    Error message: {http://schemas.oracle.com/bpel/extension} remoteFault
    Error default/Mocking!1.0*soa_be35cb3e-5f05-49df-a696-a653d5703681/BPELProcess1/30017-BpInv0-BpSeq0.3-3 ID
    Lack of time may 22, 2011 12:54:46

    Anomaly of the non-recoverable system:
    < bpelFault > < faultType > 0 < / faultType > < remoteFault xmlns = "http://schemas.oracle.com/bpel/extension" > < a name = "summary" part > < summary > 99999: unknown Service < / summary > < / part > < part name = "detail" > < details > & lt; con xmlns:Con: fault = "http://www.bea.com/wli/sb/context" > & lt; Con: errorCode > 99999 & lt; / con: error code > & lt; Con: reason > unknown Service & lt; / con: reason > & lt; Con: location > & lt; Con: node > PipelinePairNode1 & lt; / con: node > & lt; Con: pipeline > PipelinePairNode1_request & lt; / con: pipeline > & lt; Con: Stadium > stage1 & lt; / con: Stadium > & lt; / con: location > & lt; / con: fault > < / detail > < / part > < part name = "code" > < SOAP: server code > < / code > < / piece > < / remoteFault > < / bpelFault >

    This occurs if you have several (different webservices) WSDL imported into your project and they share common artifacts(XSD's). In this case, what you do, it's just that you separated from xsd to wsdl and deleted conflicts. This approach is suggested when you do not have control on WSDL that may be provided by different team and they all share common XSD.

    Thank you
    Smail
    http://soadiscovery.blogspot.com

  • Issue when the external Web service call

    Hello

    I'm calling the webservice from BPEL which fails with the following error:

    Cannot call endpoint URI 'http:---' successfully due to: javax.xml.soap.SOAPException: failed to read the answer: org.xml.sax.SAXParseException: content is not allowed in the prologue.

    When I try to test the standalone version of webservice, it returns the following data-


    < assystEJB >

    < AssystUser >

    < id >

    <! [CDATA [1409]] >

    < /ID >

    < shortCode >

    <! [CDATA [TESTUSER]] >

    < / shortCode >

    < / AssystUser >

    < / assystEJB >


    What could be maybe wrong with integration?

    Pointers are appreciated!


    Thank you!



    No guys, his problem with binding HTTP adapter, when the REST service is invoked by using the HTTP adapter, it adds its own operation.

    Due to which this error is visible. I now invoke service REST of java and its working fine.

  • How to connect to an Adobe Javascript(Folder Level Script) SAP Web Service and retrieve the response in a table of the Adobe Javascript/AcroJS. Could you please it explain with an example. I have two required input parameters that must be filled.

    How to connect to an Adobe Javascript(Folder Level Script) SAP Web Service and retrieve the response in a table of the Adobe Javascript/AcroJS. Could you please it explain with an example. I have two required input parameters that must be filled.

    I s generic SOAP example/tutorial on my blog: get a serial number in a form using SOAP - KHKonsulting LLC

    The web service uses only a single parameter, but you should be able to adapt the code to two arguments without problems.

  • Make a REST Web service call. Error code: 401 Access to the requested resource is not allowed

    Hi all

    I'm having a hard time finding ways to Rest Web service calls.

    I tried this runs directly through the browser and I get an error.

    http:localhost:8080/r EST/bean/atg/userprofiling/ProfileServices/loginUser? [email protected] & arg2 = password

    13:18:20, 613 [RestSecurityServlet] error code: 401

    Access to the requested resource is not allowed: / atg/userprofiling/ProfileServices

    1. atg.rest.RestException: access to the requested resource is not allowed: / atg/userprofiling/ProfileServices

    at atg.rest.processor.RestSecurityProcessor.checkAccess(RestSecurityProcessor.java:546)

    at atg.rest.processor.RestSecurityProcessor.handleGetRequest(RestSecurityProcessor.java:313)

    at atg.rest.processor.RestSecurityProcessor.doRESTGet(RestSecurityProcessor.java:199)

    at atg.rest.servlet.RestPipelineServlet.serviceRESTRequest(RestPipelineServlet.java:417)

    at atg.rest.servlet.RestPipelineServlet.service(RestPipelineServlet.java:260)

    at atg.servlet.pipeline.PipelineableServletImpl.passRequest(PipelineableServletImpl.java:157)

    at atg.servlet.pipeline.PipelineableServletImpl.service(PipelineableServletImpl.java:320)

    at atg.rest.servlet.RestPipelineServlet.service(RestPipelineServlet.java:264)

    at atg.rest.servlet.HeadRestServlet.service(HeadRestServlet.java:130)

    at atg.servlet.pipeline.PipelineableServletImpl.service(PipelineableServletImpl.java:267)

    Documentation, I understand that I need to create a session, the session is needed to access the secure components since this

    method specific 'ProfileServices.loginUser' was declared as non-secure, restSecurityConfiguration.xml

    In addition, there are two different ways in which I can connect

    1. 1. with the help of RestSession.createSession providing the user name and password.
    2. 2. or by using ProfileServices.loginUser or ProfileFormHandler

    Can someone please clarify

    If you call the REST web service from a Java client, you can create a RestSession object using the createSession method. But in your case you seem to be invoking it with an HTTP request, which, by default, would be considered a GET request by application of the REST of the ATG. So either a GET, he would try to get a property "loginUser" of the component/atg/userprofiling/ProfileServices (based on your URL) that would always fail.

    To call the method ProfileServices loginUser() with your argument, you need to tell the system to the REST of the ATG to process your incoming request not GET, but as a demand that you can do to atg-rest-http-method of the parameter control in your application like this

    http:localhost:8080/rEST/bean/atg/userprofiling/ProfileServices/loginUser? [email protected]& arg2 = password & atg-rest-http-method = POST

    It should work in this way, your restSecurityConfiguration.xml is correct.

  • Unable to connect to the VMware web service: invalid key file

    Hello

    We have a CPO 2.3.1 who refuses to connect to vCenter (see newspaper excerpt at the end of the post).

    Recently, we changed our server vCenter (part of a 5.1 update).

    We tried the following workarounds:

    • Remove and add all the elements of the platform from the portal using services SE
    • Re import automation packs (4 of the Starter Edition v2.3.1.38)
    • Re on the keystore password

    No change at all...

    Do you have an idea on how to fix this?

    Thank you.

    Kind regards

    Stone

    || 235. 02/10/2012 15:46:21.667 | 6072. WCF: http://schemas.microsoft.com/2004/10/E2ETraceEvent/TraceRecord ' gravity 'Error' = >http://msdn.microsoft.com/en-US/library/System.ServiceModel.Diagnostics.TraceHandledException.aspxhandling of an exception. . Tidal.Automation.Server.exe Tidal.Scheduler.Common.Communications.CommunicationException, Tidal.Scheduler.Common, Version = 2.3.0.0, Culture = neutral, PublicKeyToken = fba593b23cf207cdthe connection attempt (VMware vCenter Server (603) @VMware vCenter Server (603)) failed due to the following error: unable to connect to the VMware web service: Invalid keystore. to Tidal.Automation.Server.JavaAdapterBase.PerformServerAssistedOperation (ServerAssistedOperation operation, target TargetConfiguration, RuntimeUserConfiguration runtimeUser)

    to Tidal.Automation.Server.JavaAdapterBase.PerformServerAssistedOperation (operation ServerAssistedOperation)

    to Tidal.Automation.Engine.Core.Adapter.SuspendableAdapter. & lt; & gt; c__DisplayClass1c. & lt; PerformServerAssistedOperation & gt; b__1b(IAdapter adapter)

    at Tidal.Automation.Engine.Core.AdapterLifecycleManager.PerformAdapterAction (Guid IDCarte, action AdapterAction, haltingAction Boolean, Int32 remainingRetries)

    at Tidal.Automation.Engine.Core.AdapterLifecycleManager.PerformAdapterAction (Guid IDCarte, action AdapterAction, Boolean haltingAction)

    at Tidal.Automation.Engine.Core.AdapterLifecycleManager.PerformAdapterAction (Guid IDCarte, action AdapterAction)

    to Tidal.Automation.Engine.Core.Adapter.SuspendableAdapter.PerformServerAssistedOperation (operation ServerAssistedOperation)

    to Tidal.Automation.Engine.Core.AdapterSystem.PerformServerAssistedOperation (operation ServerAssistedOperation)

    to Tidal.Automation.Server.WebService.AdapterService.PerformServerAssistedOperation (operation ServerAssistedOperation)

    at SyncInvokePerformServerAssistedOperation (Object, Object [], Object [])

    at System.ServiceModel.Dispatcher.SyncMethodInvoker.Invoke (object instance, entered to Object [], Object [] & amp; outputs)

    at System.ServiceModel.Dispatcher.DispatchOperationRuntime.InvokeBegin (MessageRpc & amp; CPP)

    at System.ServiceModel.Dispatcher.ImmutableDispatchRuntime.ProcessMessage5 (MessageRpc & amp; CPP)

    at System.ServiceModel.Dispatcher.ImmutableDispatchRuntime.ProcessMessage31 (MessageRpc & amp; CPP)

    at System.ServiceModel.Dispatcher.MessageRpc.Process (Boolean isOperationContextSet)Tidal.Scheduler.Common.Communications.CommunicationException: the connection attempt (VMware vCenter Server (603) @VMware vCenter Server (603)) failed due to the following error: unable to connect to the VMware web service: invalid key file.

    at Tidal.Automation.Server.JavaAdapterBase.PerformServerAssistedOperation (ServerAssistedOperation operation, target TargetConfiguration, RuntimeUserConfiguration runtimeUser)

    to Tidal.Automation.Server.JavaAdapterBase.PerformServerAssistedOperation (operation ServerAssistedOperation)

    to Tidal.Automation.Engine.Core.Adapter.SuspendableAdapter. & lt; & gt; c__DisplayClass1c. & lt; PerformServerAssistedOperation & gt; b__1b(IAdapter adapter)

    at Tidal.Automation.Engine.Core.AdapterLifecycleManager.PerformAdapterAction (Guid IDCarte, action AdapterAction, haltingAction Boolean, Int32 remainingRetries)

    at Tidal.Automation.Engine.Core.AdapterLifecycleManager.PerformAdapterAction (Guid IDCarte, action AdapterAction, Boolean haltingAction)

    at Tidal.Automation.Engine.Core.AdapterLifecycleManager.PerformAdapterAction (Guid IDCarte, action AdapterAction)

    to Tidal.Automation.Engine.Core.Adapter.SuspendableAdapter.PerformServerAssistedOperation (operation ServerAssistedOperation)

    to Tidal.Automation.Engine.Core.AdapterSystem.PerformServerAssistedOperation (operation ServerAssistedOperation)

    to Tidal.Automation.Server.WebService.AdapterService.PerformServerAssistedOperation (operation ServerAssistedOperation)

    at SyncInvokePerformServerAssistedOperation (Object, Object [], Object [])

    at System.ServiceModel.Dispatcher.SyncMethodInvoker.Invoke (object instance, entered to Object [], Object [] & amp; outputs)

    at System.ServiceModel.Dispatcher.DispatchOperationRuntime.InvokeBegin (MessageRpc & amp; CPP)

    at System.ServiceModel.Dispatcher.ImmutableDispatchRuntime.ProcessMessage5 (MessageRpc & amp; CPP)

    at System.ServiceModel.Dispatcher.ImmutableDispatchRuntime.ProcessMessage31 (MessageRpc & amp; CPP)

    at System.ServiceModel.Dispatcher.MessageRpc.Process (Boolean isOperationContextSet)

    || 236. 02/10/2012 15:46:21.667 | 6072. An exception that is not of type rhapsodyexception has been captured while a webmethod call was made.  This exception has been intercepted and generic.

    || 231: 02/10/2012 15:46:21.667 | 6072. EXCEPTION (Tidal.Scheduler.Common.Communications.CommunicationException): The connection attempt (VMware vCenter Server (603) @VMware vCenter Server (603)) failed due to the following error: unable to connect to the VMware web service: invalid key file.

    Stack trace: at Tidal.Automation.Server.JavaAdapterBase.PerformServerAssistedOperation (ServerAssistedOperation operation, target TargetConfiguration, RuntimeUserConfiguration runtimeUser)

    to Tidal.Automation.Server.JavaAdapterBase.PerformServerAssistedOperation (operation ServerAssistedOperation)

    to Tidal.Automation.Engine.Core.Adapter.SuspendableAdapter. <> c__DisplayClass1c. b__1b(IAdapter adapter)

    at Tidal.Automation.Engine.Core.AdapterLifecycleManager.PerformAdapterAction (Guid IDCarte, action AdapterAction, haltingAction Boolean, Int32 remainingRetries)

    at Tidal.Automation.Engine.Core.AdapterLifecycleManager.PerformAdapterAction (Guid IDCarte, action AdapterAction, Boolean haltingAction)

    at Tidal.Automation.Engine.Core.AdapterLifecycleManager.PerformAdapterAction (Guid IDCarte, action AdapterAction)

    to Tidal.Automation.Engine.Core.Adapter.SuspendableAdapter.PerformServerAssistedOperation (operation ServerAssistedOperation)

    to Tidal.Automation.Engine.Core.AdapterSystem.PerformServerAssistedOperation (operation ServerAssistedOperation)

    to Tidal.Automation.Server.WebService.AdapterService.PerformServerAssistedOperation (operation ServerAssistedOperation)

    at SyncInvokePerformServerAssistedOperation (Object, Object [], Object [])

    at System.ServiceModel.Dispatcher.SyncMethodInvoker.Invoke (object, Object [], Object [] entries & exits instance)

    at System.ServiceModel.Dispatcher.DispatchOperationRuntime.InvokeBegin (MessageRpc & CPP)

    at System.ServiceModel.Dispatcher.ImmutableDispatchRuntime.ProcessMessage5 (MessageRpc & CPP)

    at System.ServiceModel.Dispatcher.ImmutableDispatchRuntime.ProcessMessage31 (MessageRpc & CPP)

    at System.ServiceModel.Dispatcher.MessageRpc.Process (Boolean isOperationContextSet)

    You have an invalid key file because the HTTPS certification has changed. You must remove the old keystore file and restart the OPC Server and then reconnect / run something against vCenter.

    It is also possible to host Adatper framework/java problems I've seen often.

    If you need more information, you will need to prosecute TAC with your service contract please. Normally, we try to solve no newspapers on the forums.

    -Shaun Roberts

    CIAC/CPO support team leader

    [email protected] / * /.

  • Integration with the secure web service IS deployed on EBS

    Hello experts,

    I have a REST webservice deployed to an Instance of the EBS. I try to call the web service using a mobile application in the ADF. However, the web service is secure and requires security settings to be sent in the request header.

    Anyone can recall or explain how I can add a custom header to the object of the application for the REST web service? Any help will be appreciated.

    Thank you

    Abhishek

    Hi Abhishek,

    You can do the following:

    String theUsername = "abc";

    String thePassword = "pass";

    String userPassword = theUsername + ': ' + thePassword.

    String encoding = new sun.misc.BASE64Encoder () .encode (userPassword.getBytes ());

    restServiceAdapter.addRequestProperty ("Authorization", "Basic" + coding);

    If you use Webservice DataControl, then automatically the connection information in the login form is injected into the webservice framework.

    Kind regards

    Deepak

  • Connect to the HTTPS web service

    When you try to build the secure web service partner link (URL starts with https://...) I got an error about the lack of certificate? How to provide the cert file < I have a good, but do not know how to enter Web Logic server.

    http://download.Oracle.com/docs/CD/E12840_01/WLS/docs103/secmanage/identity_trust.html

  • Photosmart 7520: error message stating unable to connect to web services

    I'm scanning my printer and get error messages saying: unable to connect to web services check the internet access. I have access to the internet and also tried to get a new IP address manual. Keeps saying try again or enter proxy. Any ideas would be greatly appreciated.

    I have used this analysis before but just suddenly get these messages

    OK I try it and see if it works. Thank you

  • Impossible to activate the HP Web services for my HP Laserjet 200 MPF M276nw color

    Kindly help, I tried to update the firmware, but still my web services will not turn on.

    RGS

    G

    Hi GayleneC,

    Thank you for the update and additional information.  I really appreciate it.

    You indicated that you tried to update the firmware, I wonder because the printer is not connecting to web services that is may not have logged in to check the updates of the firmware.  I have included two links, one is for the Windows of HP LaserJet Pro Series Firmware Update Utility version , the other is for the Mac version of the HP LaserJet Pro Series Firmware Update Utility. Please choose your operating system and we will try and update the firmware without using the front panel of the printer.

    After you run the firmware update utility, please disable IPv6 wireless via built-in web server.  Please follow the steps below:

    1. To open the HP embedded Web server, type the IP address of product in a Web browser address line. When it opens, it should look like the screenshot below.

    2. Please click on the 'Network' tab as highlighted in the screenshot above.

    3. Please click on 'Advanced' in the side menu on the left as indicated above. Please disable IPv6 and click 'apply '.

    4. Please click on the "HP Web Services" tab.

    5. Please click on the button "activate". Print the newsletter of Web Services.

  • Job-Run: SELFUPDATE, unable to connect to the ConsoleJobStepExecutorService Web service working system.

    Job system failed to connect to the ConsoleJobStepExecutorService Web service. Check the OMS's WebLogic Admin Server for any issues related to Web services configuration that could cause a connection failure.

    Natural logarithm of output

    Hello world.

    I am writing from Hungary, sorry for my bad English. You can read my problem above.

    I'm looking for:

    -Oracle Cloud control 12 c version 5

    -Extensibility / auto update / check updates

    -activity of employment-

    SELFUPDATE_201511111044141 race11 November 2015 10:44:14 GMT + 01:00SYSMANRefresh updates

    but the message: error log:

    Job system failed to connect to the ConsoleJobStepExecutorService Web service. Check the OMS's WebLogic Admin Server for any issues related to Web services configuration that could cause a connection failure.

    and nothing happened.


    I would like to download and install the microsoft agent x 64 driver.


    -I can't find anything on the the red message in the internet or in the google...

    -I'm still a beginner in Oracle...

    -MOS, proxy and the credentials are OK.


    Please help me,

    Thank you for your co-operation in advance

    László

    Hi Courtney lamas-Oracle

    First of all. Thank you very much for your help!

    Yesterday, I was able to find the answer to my problem:

    So:

    1. I used consol secure with sleeve and key_strength 2048 (because there were problems connecting my Chrome, IE11 or Firefox to the Weblogic administration Console and the https certificate)

    2. I refreshed DemoIDentity, jks with certificate of keystrength from 512 to 1024 due to the blocking of the browser.

    The solution:

    sure emctl console - portfolio -key_strength 1024

    Restart the WHO

    I've been careless.

    Everything works fine now.

    LACI

  • Consume the RESTful web service - by passing the values of URL parameters

    Hello

    I'm working on a RESTful web service call. It works fine if I encode a URL in the format below (it is not the actual URL, just for your information):

    http://ws.webserviceproducer.com/KEYVALUE/FUNCTIONVALUE/COUNTRY/CP/champs

    where KEYVALUE is required by the Web service provider text

    FUNCTIONVALUE is again fixed and determines what the result is returned in the format

    COUNTRY is the code of the country, e.g. UK, so would need to be replaced by a variable

    Postcode is the postcode for example PO14 2JN or postal code and must be replaced by a variable

    field text is again fixed and is used to determine the output format.

    My question is simple how can I replace the two fields, COUNTRY and POSTAL code with variables of the elements of the apex.

    I tried using the headers HTTP REST and the REST of the settings entry but without any luck so far. I tried substitution of variables directly in the URL also without success.

    Thank you

    Chris

    Have you tried this APEX_WEB_SERVICE ?

  • Is it possible to recover all the virtual machines in a cluster in a single web service call?

    I tried to retrieve the list of all virtual machines in a cluster to a single web service call, but to no avail. It seems that there is no direct web service API to achieve this goal. Alternative options must first recover the hosts or data warehouses in the cluster and then recover virtual machines from there. But still, if anyone has an idea how we can do this please let me know. All help information will be greatly appreciated.

    It is possible, if you use the PropertyCollector.

    (It is usually the answer to questions of the form "Is it possible to retrieve the X in a single web service call").

    Call"propertycollector.retrievecontents:

    http://www.VMware.com/support/developer/VC-SDK/visdk41pubs/ApiReference/vmodl.query.PropertyCollector.html#retrieveContents

    allows you to retrieve a whole bunch of stuff in a single call, which you then have to go through and interpret.

    A snippet of code Java VI is not-really-tested to find virtual machines in a ComputeResource (cluster) is attached.

  • The implementation of RunProgramInGuest of VIX using the vSphere Web Services SDK?

    Hello

    A few months ago I developed a python API for VIX, but as I needed to extend the functionality of this API (performance monitoring, host management, etc.) I moved the vSphere Web Services SDK.

    However, I did find a way to implement some comments VIX as LoginInGuest or RunProgramInGuest functions using only the Web Services SDK.

    Is there a way to do this? I thought that each function VIX has been translated internally to a soap request, but now I think that is not the case for these functions of comments, if so, how VIX inwardly does them?

    Thanks for your help!

    Sebastian Tello

    Currently, if you must implement specific comments operations running a specific script/application or by connecting to a guest, you must use the VIX API. This feature is not currently exposed in the vSphere API, you will need to use a combination of both, until VMware them integrates in the vSphere API core. For more details on the future of VIX, take a look at this blog post - http://www.virtuallyghetto.com/2010/11/what-is-vmware-vix-api-and-its-future.html

  • Results of long-term with the web service call process

    I'm starting a long-lived process that dragged out variables using a .net web service call. I would like to be able to get these output variables. I find all of the features in the JobManager service to do this... y at - it another way to do this? I am not above querying the Livecycle database...

    Thank you

    Mike

    It will work only after that the process is 'complete'.. then you need to check the status... .and when that is complete, then you can check the results.

    Paul

Maybe you are looking for