EAI and Webservices

Which is the intersection point between EAI and Webservices?
Regards.

Hi Harmeet,
I hope its because ODI is an E-LT and OWB is ETL tools. As i said in the previous post E-LT approach needs less servers and provides good speed.
Thanks,
Guru

Similar Messages

  • Directory structure for servlets and webservices in one application

    hi,
    Can any one help me for creating servlets and webservices in one
    application and deploying in Jboss 4.2.0.
    I want to know exactly what is the directory structure for creating this
    application and what are the additional .xml files for deploying this application.
    if any one know this answere please tell the answere.

    I figured out a solution - it's a problem of policies. In detail: Server1's codebase entry (file:) refers to the class directory of Server1's project. In the simple case of only Client1, which has no codebase entry, it works fine without a file permission on the side of Server1. In the complex case of Client1+Server2, which has to have a codebase entry (file:) refering to the class directory of the Server2's project on a separate machine, for exactly the same method call from Client1 to Server1 a file permission entry on the side of Server1 is needed for Server1's class directory. But WHY ???
    It seems to be a little confusing with the codebase entries, many of the posts are contrary to others and to my personal experiences. Some comments given by Adrian Colley throw a little light upon some aspects. Is there anybody, who can explain the whole topic, when, why, and which part of RMI application deals with codebase entries, also in case of not dynamic code downloading ? May be there is also a reference into the java docs, which I didn't found up to now.
    Thanks in advance
    Axel

  • Difference between EAI and SOA? when to use which one?

    Hi,
    Please share this information, What IS EAI and What is SOA? why they came and what its use, and when we have to use which of these?
    Thanks.

    EAI is the mother of all the integrations. EAI acts as a connector and can integrate at large scale however SOA is another integration technique which is used for small scale integration. SOA is an approach to have software resources in an enterprise available and discoverable on network as well defined services. Each service would achieve a predefined business objective and perform discrete units of work. The services are independent and do not depend on the context or state of the other services. They work within distributed systems architecture.
    Regards,
    Anuj

  • Making a call over HTTPS with LoadVars, XML.load(), and WebService - Yes or No?

    Hello, do LoadVars, XML.load(), or WebService support HTTPS-based endpoints, Yes or No?
    BACKGROUND
    ============
    I've been trying to get a LoadVars to actually make a call to an HTTPS endpoint. There is nothing in the documentation that says it can't. I know that there's also XML.load() and WebService class, but from the looks of it they don't do HTTPS.
    During my tests I have absolutely no issues with making calls to the same service over HTTP. When I change it to HTTPS I don't see HTTPStatus or even failures. Also, netstat on my server will show a connection being established with the endpoint when using HTTP but not when using HTTPS. I've also tried setting SSLVerifyCertificate to "false" in my Server.xml and after a restart of AMS it doesn't help, same symptom.
    I've also googled and looked through all Adobe forum posts that I can find:
    https://forums.adobe.com/message/4938426#4938426
    https://forums.adobe.com/thread/1661461
    https://forums.adobe.com/thread/782037
    https://forums.adobe.com/message/74981
    https://forums.adobe.com/message/5107735#5107735
    https://forums.adobe.com/message/7815#7815
    https://forums.adobe.com/message/53870#53870
    https://forums.adobe.com/message/87797#87797
    WebService Class - http://stackoverflow.com/questions/5619776/webservice-and-fms
    The best I found from the posts above is a non-commital answer from adobe staff at https://forums.adobe.com/message/4938426#4938426 and a 3rd party person saying that Webservice doesn't work at http://stackoverflow.com/questions/5619776/webservice-and-fms.
    All I need is an official supported/not-supported from the Adobe staff. Shouldn't be to hard after 5 years or so of ignoring the questions in the forum right?

    Adobe, please provide some details to your current and possibly potential customers, in at least one of the many unanswered posts about making HTTPS requests from AMS.
    P.S.
    realeyes_jun,
    RealEyes Media has been an inspiration to me for many years, and I would like to thank them for their efforts to better the media streaming community.
    Also, would it be possible to please release the source to REDbug?

  • BPM and Webservices

    I'm new in using of BPM and Webservices
    Netweaver version  is  CE 7.2 SPS03
    I use Web dynpro to write a ap to trigger web service for start BPM process.  
    It took about 40 sec for waiting response when i trigger the synchronous web service.
    And i get a exception  "DEFAULT_WS_METADATA_DEST. The server response timed out"
    But  i check my process status, it is running ok.
    When I tested for asynchronous web service ,I get quick response for it
    Does this version only support asynchronous web service?
    Do I need another configuration to use synchronous web service?

    Hi
    For process start you need a asynchronus web service (no output / response).
    Also, you can use a synchronus one if you are aware of this: If you use a synchron web service, you have to model a parallel split at the beginning of the process and finishing one of both tokens directly. This way, a response is generated when the first token hits the end event and the rest of the process is handled asynchronus.

  • BPM 11g: JAVA API and Webservice API

    Who knows BPM 11g: JAVA API and Webservice API?
    Customer want to call BPM 11g between Heterogeneous systems, such .net framework. One way is use webservice API, I think, but where can find it? thank you

    When you create a BPM application in 11g, you're actually creating a SOA composite application with a BPMN component in the composite. From within the BPMN editor, you can specify the interface (parameters) of each start node in the process. If you select a start node, look at the implementation tab, you'll see a properties group that lets you define the interface one property at a time, or by selecting an interface from the catalog.
    By defining these properties you're also defining the shape of the Web Service interface that will automatically be created in the composite. If you switch to the composite view, you'll see your BPMN process with a wire to it from a Web Service that's generated from the interface defined in the BPMN editor. The naming convention is the BPMN process name with ".service" appended. When you deploy the BPMN process, the web service will also be deployed, since it's also part of the composite. From Enterprise Manager (EM) you can test the service and get the WSDL, which could be used by other applications (e.g. .NET) to start and interact with a process instance.
    This is one of the advantages of the 11g architecture. The composite exposes services to consumers/clients. The implementation could have been BPEL, BPMN, a Mediator, Java/EJBs, or any combination working together. To the consumer, it's just a web service.
    In case your next question was about security ... you won't see properties about security in the BPMN editor. You use Web Service Manager to apply security or other constraints to the web service endpoint.

  • SLD conf for JDBC and webservice

    Hi,
    I am coonecting to source and target via webservice or JDBC.Do we need any configuration in SLD for systems.Driver and webservice has all details to connect to source and target system.Please confirm me if I am wrong.

    When you have complete tech details of the system, you can create a Business System for the same and import it into your ID.
    In short, a Business System represents a physical system.
    When you don't have complete info for the system, you can create a business service in your ID.It represnts an abstract service that makes connection to the source/target system.
    The choice depends on our own.

  • Unable to add XML and Webservices Datasource in Crystal Reports

    Hi,
        when I am trying to add a Web service datasource upon clicking the XML and Webservices Datasource in Database Manager I get the following error.
    Invalid Arguments Provided.
    Details: Java server startup failure. Verify PATH (JDK), CLASSPATH, and IORFileLocation properties in the CRConfig.xml file. In addition, verify that you are using JDK 1.5.
    I am using Windows server 2003 OS. Java is version 1.6. I tried the below things but none of them worked.
    1.Edit the crconfig.xml file to add classpath and license information
    2.reverted to java 1.5
    3.uninstalled and installed the CR 2008 software. None of these worked. Please help.

    Thanks Don but my issue is not proxy related.
                        I am not using a proxy though I am using a VPN to be in the network of the Webservice hosting server. Also, my problem is that I am not able to even enlarge the XML and Webservices Data source to add any xml or web service file let alone the one I want to.
    Edited by: iamkhader on May 10, 2010 7:26 AM

  • EAI AND WEB SERVICES

    Hi,
    What is the difference between web services and EAI ?
    Thank you.

    Hi,
    Salient Differences between Traditional EAI Solutions and Web Services
    A few essential differences between traditional EAI solutions and Web Services are, as follows:
    Simple: There is no doubt that Web Services are much simpler to design, develop, maintain, and use as compared to a typical EAI solution which may involve distributed technology such as DCOM and CORBA. Once the framework of developing and using Web Services is ready, it will be relatively easy to automate new business processes spanning across multiple applications.
    Open Standards: Unlike proprietary EAI solutions, Web Services are based on open standards such as UDDI, SOAP, HTTP and this is probably the single most important factor that would lead to the wide adoption of Web Services. The fact that they are built on existing and ubiquitous protocols eliminates the need for companies to invest in supporting new network protocols.
    Flexible: Since EAI solutions may require point-to-point integration, changes made at one end have to be propagated to the other end, making them very rigid and time consuming in nature. Web Services based integration is quite flexible, as it is built on loose coupling between the application publishing the services and the application using those services.
    Cheap: EAI solutions, such as message brokers, are very expensive to implement. Web Services, in the future, may accomplish many of the same goals - cheaper and faster.
    Scope: EAI solutions, such as message brokers, integrate applications treating them as single entities, whereas Web Services allow companies to break down big applications into small independent logical units and build wrappers around them. For example, a company can write wrappers for different business components of an ERP application such as order management - purchase order acceptance, status of order, order confirmation, accounts receivable, and accounts payable.
    Efficient: As mentioned in the previous point, Web Services allow applications to be broken down into smaller logical components, which makes the integration of applications easier as it is done on a granular basis. This makes Web Services solutions for EAI much more efficient than traditional EAI solutions.
    Dynamic: Web Services provide a dynamic approach to integration by offering dynamic interfaces, whereas traditional EAI solutions are pretty much static in nature.
    Read this article:
    <a href="http://www.webservicesarchitect.com/content/articles/samtani01.asp">EAI and Web Services</a>
    Regards,
    Boris

  • Compare weblogic SM and webservice SM in OES

    Can you please tell me which one is the better one between the weblogic SM and webservices SM in OES.
    If you have any link which will explains the difference please let me know

    I presume you're talking about OES 11g. WebService SM has some limitations. I would advise to go with WebLogic SM and deploy webservice application in WebLogic Server and play with it.
    HTH.
    -Mahendra.

  • Difference between HTTP Post and Webservice call

    Hi,
    Can anybody let me know the difference between HTTP Post and Webservice Calls and also how each one of them is acheived through BPEL.
    Thanks,
    Adi

    Hi Adi,
    The protocol may be the same but the "idea" is different...
    I recommend you reading this:
    http://www.w3schools.com/webservices/ws_intro.asp
    Cheers,
    Vlad
    Give points - it is good etiquette to reward an answerer points (5 - helpful; 10 - correct) for their post if they answer your question. If you think this is helpful, please consider giving points.

  • Difference between HTTP and WebService Invocation in OracleCRM OnDemand

    Hi All
    Apart from the session-id returned by the method method of invocation , are there any concrete differences in performing a operation on OracleCRM by using HTTP ( say browser UI of Oracle ) and WebServices provided by them .

    Hi Jay,
    Thanks for your valuable inputs
    Tried the same thing which you mentioned and restarted the services.
    But no luck..
    Is there anything to be done on the back-end to display 1st link in microsoft word format.
    Right now it's opening in html format. I tried copying *.rtf* to *.doc*
    but still its opening in html format only
    1) https://ucrmskr.apac.nsroot.net:10301/forms/html/001103__KR.rtf
    Here when I try the 2nd link it's opening propely in microsoft word format
    2) http://scrmskr.apac.nsroot.net:7801/forms/html/001103__KR.rtf
    I tried local machine level settings but it's not working
    Kindly help to let me know what needs to be done for the same.
    Thanks & Regards,
    Harish

  • Difference between RFC and Webservices.........??

    Hi
    <b>What is the difference between RFC and webServices... Like webServices these RFC also i can use in any language rite?? Then what is main difference</b>
    Can any one tell me which perfomance is good.. either webService or RFC...? and why??
    While creating webService in R/3 its asking the following details can any one explain those
    <b>
    Virtual Interface</b>
    <b>End PointType</b> : what is the end point type. please explain about the different options available...(Business Object, Funtion Group, Function Module, XI Message Interface)
    On next Screen
    <b>
    Application</b> -- ex FI-AR
    <b>Business Object</b> -- ex KNR
    Next Screen
    <b>Porfile</b>
    >>> Basci Authorization:SOAP Pro
    >>> Secure SOAP Profile
    Best Regards
    Ravi Shankar B
    Message was edited by:
            RaviShankar B
    Message was edited by:
            RaviShankar B

    Hi Ravi,
    Jin has correctly explained.
    Only two connectors are provided from SAP
    JCO- for connecting java applications
    >.Net connectors - for connecting >net applications
    And SAP has provided these connectors bcoz these the two most popular technologies or framefork these days which are very common.
    But In my previous examples , I try to explain the concepts only by giving .net as example.
    Now for making you clear, No SAP connector is available for C++ for accessing RFC but C++ can access web services using XML and SOAP
    Again Note these points.
    RFC is SAP specific.
    Used For----->
    SAP applications- SAP applications
    SAP Appl - Java Applications(Using JCO)
    SAP Applications->Net Applications( using >NEt connectorprovided by SAP)
    Web Service is open standard
    Any Platform/Any Language to Any Platform/Language( which can understand SOAp and XML).
    For Web Service Detail--
    Refer to this link
    Re: What is meant by Webservice
    Regards,
    Piyush

  • Problem in creating EJB and WebService using complex class structure

    Hi All,
    My requirement is like :
    I have a class with very complex structure.
    I have also used external .jars.
    Now when I have created an EJB with a method's return parameter as above class.
    But when I am creating a Webservice, it doesnot allow me to select this method.
    Not able to configure why ?
    Please Help.
    Thanks.

    Hi,
    I have gone through your code and the problem is that when you create jar it takes a complete path address (which is called using getAbsolutePath ) (when you extract you see the path; C:\..\...\..\ )
    You need to truncate this complete path and take only the path address where your files are stored and the problem must be solved.

  • Ejb 3.0 and webservices

    Hello everybody?
    Does everybody know if i can create a web service from an ejb 3.0 stateless session inside jdeveloper 10 g 10.1.3 (using a wizard for example)?
    Thank you

    It's almost too easy to need a wizard - try this:
    Trhough your project properties add the JSR-181 Web Service library
    In your session bean type @Web (at the top of the class or above a method) and you'll be prompted to import javax.jws.WebMethod (using Alt-Enter) then you can select the appropriate tag (@WebService for all methods to be published, @WebMethod at the individual method level, etc.)
    Then deploy your EJB as normal and voila! See the deployed EJB and Web Service
    Rgds
    Susan

Maybe you are looking for