Oracle SOA file adapter example part 2

Continuing from previous part Oracle SOA file adapter examples using mediator, will will now configure File Adapter to write file. 1)  Drag and drop a file adapter in External references lane. Name it as "WriteFileAdapter" click next and then again next on operation window select Write File. Click next again and on file configuration window give directory path where you want to write your file like i did and also give file naming convention. 2)...

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Oracle SOA File read and Write example using Mediator and File Adapter

The main aim of this post is to show how we can use Mediator in SOA suite and how to configure file read and write adapters. This case could be useful in many cases. This is just a sample example and in real world you can design more complex scenarios using Mediator component. But this post will give you good information how to work with Mediator. In this post we are going to read an xml file using read operation of file adapter and then we will...

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Error(24,68): SCAC-50012 Oracle SOA BPEL Error in JDeveloper while building application

I was following one of document/tutorial to implement email notification service in BPEL. But after completing it when I tried to build it, It gave Error(24,68): SCAC-50012. It was so generic error that I could not find exact detailed error. So I did again every step that I did to build application and rebuilt application of completion of each step. Problem came when I created a BPEL process and I left its Input and output variable as it is. I rebuilt the application and It was fine at that point, then according to tutorial I need to past some...

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Oracle OSB tutorial port issue, could not connect over HTTP to server

I was following Oracle OSB tutorial and got the following error Tried all: '1' addresses, but could not connect over HTTP to server: 'localhost', port: '7021' I thought that It could be a problem for new person on OSB so I am going to tell how you can resolve this issue. Simply first go to your WSDLs file after creating a new session on OSB and click WSDL file and click on EDIT button. Then scroll down the WSDL file and you will see the end...

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Internet of things (IoT), Oracle Internet of things

The inter connection of uniquely identifiable embedded computer like devices within an existing internet infrastructure is refers as Internet of things (IoT).  There is plenty of research and development going on in this field. Business men smell new opportunities of business in this area. Because of ubiquity nature of these devices, the number of devices will increase dramatically in near future. The more and more of these devices are coming into market and consuming a huge amount of IP addresses. But due to the shortage of IPv4 IP...

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Oracle SOA Suite Mediator component

Oracle mediator provides mediation capabilities like transformation, selective routing and validation. It also provides message exchange patterns like synchronous, asynchronous, and event punishing or subscription. It provide a light weight framework for mediation in intra-composite components such as human workflow, business process etc. Mediator can transform data from one format to another i.e we can give text file data and then after transformation we can send it to database. You can also use mediator component to consume a business event...

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cfgfwk-64069 the following prerequisite found to be missing

I was getting this error while creating domain for Webcenter content cfgfwk-64069 the following prerequisite found to be missing oracle enterprise manager I re-installed Webcenter content and then recreated domain too but the same issue was there. I was unable to see Oracle Enterprise Manager in list. I was starting domain configuration wizard from command line. I did many work around but in vain. Then I opened command line as an Administrator (Right click on command line and select run as administrator) and then I ran the configuration...

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"Invalid Service Name" while installing RCU Schema's

Recently I need to create some Schema's using RCU but It was giving error "Invalid Service Name". However DB was connecting fine using SQLDeveloper using ORCL sid. But when i used the same in RCU window it threw above error. Then I checked my tnsnames.ora file and it was having different Service Name like below. ORCL =   (DESCRIPTION =     (ADDRESS = (PROTOCOL = TCP)(HOST = localhost)(PORT = 1523))     (CONNECT_DATA =       (SERVER = DEDICATED)       (SERVICE_NAME = orcl.add.com)  ...

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Oracle SOA Certification and Interview questions Part 1

1) Receives messages from the service providers or external partners through SOAP services or adapters a) Service Infrastructure                         b) Service engines 2) A ----- deployed to the same infrastructure must have a unique name across SOA composite applications a) Project  b) Application 3) Oracle --- can only have one inbound service. a) Mediator  b) BPEL 4) You cannot drag an outbound service (external reference) to a ---, because business rules do not...

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Domain Value Map(DVM) in BPEL, Use in SOA BPEL Transformation file

Domain value mapping(DVM) is very useful feature of BPEL that you can use to transform one vocabulary to another. You can change one value to another. Recently i had a requirement to convert Arabic values to their corresponding English values. So i used DVM in my Transformation fileto perform this.  Following are some steps to to use DVM in your BPEL and Transformation file to map one value to other. 1) Right click on Project and search type...

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How to test WSDL/Webservice using SoapUI. What is Soap-UI

In this post I am going to show how to test WSDL or Webservice using SoapUI . SoapUI is a open source cross platform functional testing solution. It is really easy to use for create and execute automated functional, regression, compliance, and load tests. Open SoapUI tool then go to File and Create new soapUI project as  shown below 1) 2) Now give name of your project and select WSDL as shown below 3) Here on the left...

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Oracle Application Adapter error on activating in Weblogic Console resolved

Last couple of days i was facing the following issue when i try to update Apps Adapter in Oracle Weblogic consoleAn error occurred during activation of changes, please see the log for details.[1] The ra.xml <connection-interface> class 'oracle.tip.adapter.apps.IAppsConnection' was not found in the resource adapter archive/application. [2] The ra.xml <connection-impl-class> class 'oracle.tip.adapter.apps.AppsConnection' was not found in the resource adapter archive/application. [3] The ra.xml <managedconnectionfactory-class>...

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Forcefully close application in Linux command, Kill process in Linux

In this post i will show you how to forcefully close any application in Linux. I was using JDeveloper and unfortunately it got hang I tried to close it but i was unable to do it. I was looking some functionality like task manager in windows and found some commands to do this task.  Following are some steps to do it. 1) Type "top" command in terminal and hit enter, you will see the running processes  2) Find the PID of that application  3) Then use "sudo killall [PID of that application]"  and hit enter. Now your application...

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Oracle SOA Suite installation required software & tools

To install Oracle SOA server, we need to have and installed following software. Download these software from OTN and then install for Oracle SOA suite environment. 1) Oracle Database 11g or SQL server 2) Repository Creation Utility (to create schema's ) 3) WebLogic Server 11g 4) SOA Suite 11g 5) JDeveloper 11g      JDeveloper extensions for SOA and BPM You can also install oracle Service bus as per requirement...

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Bridged Adapter problem, Host-only adapter problem Linux solved

From couple of weeks i was facing problem while setting my network setting in Virtual box. I explored lot of resources but unable to solve that problem. At last i figure out the issue and solve this problem and now i am sharing here and it could saves much time of others whom are facing the same issue.  When i tried to choose bridge adapter or host-only adapter then i was facing the "no bridge adapter is selected"  or "no host-only adapter...

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