How to expose methods having 'Collections' in their signature ?

Hi folks,
I need to expose a method as a web service which has a return type as Collection, ant task gives exception hinting that it could not find a suitable xml type for the class mentioned in the autotype task.
I wrote a facade to the method and tried converting the COllection type to concrete user -defined data type, though the ant task was successful , but after deploying to the weblogic server , when i tried accessing the WSDL
from the console , it gave ann error page saying" Error no:404 matching uri not found something of that kind..."
Can some one throw some light on this/or any work around.
I am stuck on this for the past 2 days withount any success.
Thanks,
Santosh.

Hi Santhosh,
What kind of collection are you using ?
Warm Regards
Ray

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How to expose and call AM methods from plain java (testability etc)?

Hello,
my project is just starting out with the OA Framework. We just encountered our first hurdle - I hope someone here can help out or at least point me in the right direction. None of this stuff seems to be explicitly mentioned in the standard OAF documentation.
This is the situation: We need to call the logic in our Application Modules directly. Two reasons for this:
- We need to expose methods in the AM as web services
- We really want to create unit\integration tests (probably JUnit) and set up some sort of continous integration environment (Cruisecontrol or similar).
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OAApplicationModule am = pageContext.getApplicationModule(webBean);
This doesn't seem viable for plain javacode, since there is no pageContext or web beans in that situation.
Now, I allready tried the most naive approach (tried it in the OAF Tutorial):
EmployeeAMImpl employeeAMImpl = new EmployeeAMImpl();
This of course doesn't work, since none of the VO\EO seem to be instantiated, db connection is probably not set up etc.
The third approach is the one I found in the javadoc for OAApplicationModuleImpl:
// load some basic properties
Properties properties = loadProperties();
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This seems more promising this far, however I need help with the following two questions:
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Hello,
my project is just starting out with the OA Framework. We just encountered our first hurdle - I hope someone here can help out or at least point me in the right direction. None of this stuff seems to be explicitly mentioned in the standard OAF documentation.
This is the situation: We need to call the logic in our Application Modules directly. Two reasons for this:
- We need to expose methods in the AM as web services
- We really want to create unit\integration tests (probably JUnit) and set up some sort of continous integration environment (Cruisecontrol or similar).
Now, how do we go about this? I see that controller code usually does something a la this:
OAApplicationModule am = pageContext.getApplicationModule(webBean);
This doesn't seem viable for plain javacode, since there is no pageContext or web beans in that situation.
Now, I allready tried the most naive approach (tried it in the OAF Tutorial):
EmployeeAMImpl employeeAMImpl = new EmployeeAMImpl();
This of course doesn't work, since none of the VO\EO seem to be instantiated, db connection is probably not set up etc.
The third approach is the one I found in the javadoc for OAApplicationModuleImpl:
// load some basic properties
Properties properties = loadProperties();
javax.naming.Context ic = new InitialContext(properties);
// 'defName' is the JNDI name for the application module
// definition from which the root Application Module is to be created
String defName = "abc.xyz.SampleApplicationModule";
oracle.jbo.ApplicationModuleHome home = ic.lookup(defName);
return home.create();
This seems more promising this far, however I need help with the following two questions:
1: Do I really need to go through JNDI to access my AMs from plain javacode (JUnit tests, webservices etc)? If not, how do I then instantiate AMs, complete with EOs, VOs etc?
2: If I do need to go through JNDI: what is the easiest way to register and subsequently call my AMs and their logic\context, particularly for usage from web services and testing frameworks (JUnit etc)?
I'm kinda stumped here, guys. How have you solved this, if you haven't then how would you go about doing it?

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My family currently shares one Apple ID on multiple devices and has for quite awhile. How do I switch everyone over to their own Apple ID and the Family Sharing without having to erase their iphones and ipads?

Thank you again for your time, GB.
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Hi
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regards

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If it's a common site like Yahoo! mail, Gmail, Windows Live Hotmail/Outlook.com, then perhaps a volunteer familiar with their specific settings can help.
If it's Thunderbird, the support site is over here: [https://support.mozillamessaging.com/].
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How to call java method having array as argument from c++ ?

Hello sir,
how to call java method having array as arguments from c++;
here is java code which is called from c++
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suppose all jvm invocation is done...

For someone well versed in java, C++ and JNI although tedious that should be obvious.
For someone not well versed in all three it is going to be very difficult.
Even for someone that does have knowledge in all of those areas coming up with a C++ interface that reflects that functionality in a dynamic way such that anyone is will to use it is going to be quite an adventure.
At any rate to start building it you do exactly the same thing that you would in java.
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Was the Method of Collection for Skype Premium a S...

I have been a user of Skype since 2011, and have used it for single user to single user video conference calls only. In other words, I have never engaged in a group conference call, not ever.
Approximately 1.5 years ago, Skype repeatedly interfered with one of my single user to single user conference calls. A message was presented, and I'm paraphrasing... You must upgrade to Skype Premium to continue with this group call.
Group call. What group call? I had a client on the video conference, was embarrassed by the interruption, and agreed to pay to continue to keep the video conference going. Upon entering payment information, another window appeared, interfering yet further with my video conference. This second window required me to register for free long distance to a foreign country. As a matter of fact, I could NOT continue with the video conference until I acquiesced to the demand of the prompt. Reluctantly, I selected the UK plan.
Today, 22 May 2014, I was refunded the most recent charge on my credit card via Skype, and was told to contact customer support for an explanation. Yep, just as easy as getting President Obama on the phone.
After initiating chat support lasting for one hour, I was infomed that single user to single user video conferencing was, is now, and always will be FREE. I inquired as to the nature of the $120 per year charge for the past 1.5 years, and was told by Kristina G. the charges were for the UK calling plan. When I told her that I knew no one in the UK, nor did I ever place or need to place a call in the UK, she became rather annoyed.
I still don't know with certainty what happened, however here is my PERCEPTION [noun] the act or faculty of perceiving, or apprehending by means of the senses or of the mind; cognition; understanding.
Due to a system glitch or clear intent, Skype allegedly halted the FREE service of users making frequent single user to single user video calls, insisting that such users pay for Skype Premium to permit them to continue using the FREE service. This was allegedly done under the guise of enabling multi-user conference calls when no such calls were being made. To cover their tracks, Skype allegedly offered a free foreign calling plan to any/all users having registered for Skpe Premium.
Once caught in the act of alleged fraud, Skype refunded the most recent payment for Skype Premium, allegedly figuring that such a refund would thrill allegedly scammed users, and thereby prevent inquiries into previous service paid for.
What I perceive is irrelevant. What you perceive after reading the transcript is all that is relevant. Did or did not Skpe engage in alleged fraudulent methods of collecting fees from people under the guise of alleged alternative service they would never use?
Due to 20,000 character limit, I'm unable to post the juicy transcript supporting this perception.

Norman,
All my software is updated the very day each new patch or update is released. Having a Ph.D. and a J.D. whilst teaching and conducting research at a major university, I am aware of the importance of updating systems and software.
Updates are most certainly not part of this problem.
Please let me pose a hypothetical scenario to you.
Let's presume you've purchased software you saw advertised on the internet wherein clear and unambiguous claims were made. Once you paid for and installed the software, you're greeted with a message indicating you must pay a 20-fold upgrade fee to use the features. You're facing a deadline. What do you do? The upgrade was not part of the advert for the product, yet you will not be permitted to use the product until you pay the fee.
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Back where I earned my Ph.D., we call that extortion, and it's never legal.
Dr. Esq

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When I run the web service, it is working fine. Can someone tell me how to expose the sort attributes for the user to choose?
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These are the steps I followed:
1) Created a new application.
2) Created a view object in the Model project.
Created one bind variable.
Created new view Criteria and used the bind variable.
3) Created a new jspx page.
From the Data control dragged and dropped the Named Criteria on to the page and used "ADF Query Panel with Table..."
4) Ran the Jspx page. It works fine.
Double Click Application Module.
Click on tab Service Interface.
Hit New, this will open the Wizard to Create a new Service Interface.
Followed instructions and selected all the applicable methods to expose as web service.
At the end of the process, wsdl, xsd, java files are created.
I'm able to run this web service.
The field to query the data is exposed in the Web Service.
Is there a way to expose the sorting attributes to be selected by the user? i.e. I want to expose the fields to the user.
Thanks,
Jagadish.

Why bother with TP 4? JDev 11g is already production.
--olaf

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I've been using Photoshop and Lightroom for a while not. Both are amazing, and I'm even now using Dreamweaver. Anyway...now, I'll get to my question:
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I guess this is actually a coding question, not a question about LR itself, but I'm hoping some people who've used and tweaked LR galleries will understand my plight and help me. I would appreciate it very much.
Oh, and if it makes any difference, I'm using The Turning Gate free gallery because it's HTML5. I wasn't sure if any of the other LR5 CC ones were HTML5, that's why.

Two options.
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Discard the exported gallery.
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How can we create a Collective search help

Hi all sap experts,
How can we create a Collective search help on field OBJECT which allows to search tables
o ARCH_OBJ
o TOJTB (Search help: H_TOJTB)
on 2 tabs.
Thanks,
Basu

Hi
1) Elementary search helps describe a search path. The elementary search help must define where the data of the hit list should be read from (selection method), how the exchange of values between the screen template and selection method is implemented (interface of the search help) and how the online input help should be defined (online behavior of the search help).
2) Collective search helps combine several elementary search helps. A collective search help thus can offer several alternative search paths.
3)An elementary search help defines the standard flow of an input help.
4) A collective search help combines several elementary search helps. The user can thus choose one of several alternative search paths with a collective search help.
5)A collective search help comprises several elementary search helps. It combines all the search paths that are meaningful for a field.
6)Both elementary search helps and other search helps can be included in a collective search help. If other collective search helps are contained in a collective search help, they are expanded to the level of the elementary search helps when the input help is called.
CREATION:
Go to SE11 Tcode
select search help
give the 'z' search help name and create
select the selection method ur table name eg : 'mara'
dialog module 'display value immediately'.
add the field whatever u want and lpos = 1 and spos = 1 and check import and export parameter.
where left position when displaying and spos = search position
and then save and activate ..
See the links:
http://help.sap.com/saphelp_nw04/helpdata/en/cf/21ee38446011d189700000e8322d00/content.htm
http://help.sap.com/saphelp_nw04/helpdata/en/cf/21ee45446011d189700000e8322d00/content.htm
pls go through this for search help creation
http://help.sap.com/saphelp_nw2004s/helpdata/en/41/f6b237fec48c67e10000009b38f8cf/content.htm
Search Help Exits:
Re: dynamic values for search help
Re: Dynamic search help
Reward points for useful Answers
Regards
Anji

How can we create a Collective search help plz tell me with steps

How can we create a Collective search help plz tell me with steps
thanks,
basu

Hi
1) Elementary search helps describe a search path. The elementary search help must define where the data of the hit list should be read from (selection method), how the exchange of values between the screen template and selection method is implemented (interface of the search help) and how the online input help should be defined (online behavior of the search help).
2) Collective search helps combine several elementary search helps. A collective search help thus can offer several alternative search paths.
3)An elementary search help defines the standard flow of an input help.
4) A collective search help combines several elementary search helps. The user can thus choose one of several alternative search paths with a collective search help.
5)A collective search help comprises several elementary search helps. It combines all the search paths that are meaningful for a field.
6)Both elementary search helps and other search helps can be included in a collective search help. If other collective search helps are contained in a collective search help, they are expanded to the level of the elementary search helps when the input help is called.
CREATION:
Go to SE11 Tcode
select search help
give the 'z' search help name and create
select the selection method ur table name eg : 'mara'
dialog module 'display value immediately'.
add the field whatever u want and lpos = 1 and spos = 1 and check import and export parameter.
where left position when displaying and spos = search position
and then save and activate ..
See the links:
http://help.sap.com/saphelp_nw04/helpdata/en/cf/21ee38446011d189700000e8322d00/content.htm
http://help.sap.com/saphelp_nw04/helpdata/en/cf/21ee45446011d189700000e8322d00/content.htm
pls go through this for search help creation
http://help.sap.com/saphelp_nw2004s/helpdata/en/41/f6b237fec48c67e10000009b38f8cf/content.htm
Search Help Exits:
Re: dynamic values for search help
Re: Dynamic search help
Reward points for useful Answers
Regards
Anji

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How to expose ODI scenario as a web service?
Can we generate wsdl of ODI scenario if yes then how?

SSZ wrote:
Yes.But couldn't understand where to start.In that case use the magic wand.
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~~~~~~~~~~~~~~~~~~~~~~~~~
iOS 6 Wifi Problems/Fixes
Fix For iOS 6 WiFi Problems?
http://tabletcrunch.com/2012/09/27/fix-ios-6-wifi-problems/
Did iOS 6 Screw Your Wi-Fi? Here’s How to Fix It
http://gizmodo.com/5944761/does-ios-6-have-a-wi+fi-bug
How To Fix Wi-Fi Connectivity Issue After Upgrading To iOS 6
http://www.iphonehacks.com/2012/09/fix-wi-fi-connectivity-issue-after-upgrading- to-ios-6.html
iOS 6 iPad 3 wi-fi "connection fix" for netgear router
http://www.youtube.com/watch?v=XsWS4ha-dn0
Apple's iOS 6 Wi-Fi problems
http://www.zdnet.com/apples-ios-6-wi-fi-problems-linger-on-7000004799/
~~~~~~~~~~~~~~~~~~~~~~~
Look at iOS Troubleshooting Wi-Fi networks and connections http://support.apple.com/kb/TS1398
iPad: Issues connecting to Wi-Fi networks http://support.apple.com/kb/ts3304
WiFi Connecting/Troubleshooting http://www.apple.com/support/ipad/wifi/
How to Fix: My iPad Won't Connect to WiFi
http://ipad.about.com/od/iPad_Troubleshooting/ss/How-To-Fix-My-Ipad-Wont-Connect -To-Wi-Fi.htm
iOS: Connecting to the Internet http://support.apple.com/kb/HT1695
iOS: Recommended settings for Wi-Fi routers and access points http://support.apple.com/kb/HT4199
How to Quickly Fix iPad 3 Wi-Fi Reception Problems
http://osxdaily.com/2012/03/21/fix-new-ipad-3-wi-fi-reception-problems/
iPad Wi-Fi Problems: Comprehensive List of Fixes
http://appletoolbox.com/2010/04/ipad-wi-fi-problems-comprehensive-list-of-fixes/
Fix iPad Wifi Connection and Signal Issues http://www.youtube.com/watch?v=uwWtIG5jUxE
Fix Slow WiFi Issue https://discussions.apple.com/thread/2398063?start=60&tstart=0
How To Fix iPhone, iPad, iPod Touch Wi-Fi Connectivity Issue http://tinyurl.com/7nvxbmz
Unable to Connect After iOS Update - saw this solution on another post.
https://discussions.apple.com/thread/4010130
Note - When troubleshooting wifi connection problems, don't hold your iPad by hand. There have been a few reports that holding the iPad by hand, seems to attenuate the wifi signal.
~~~~~~~~~~~~~~~
If any of the above solutions work, please post back what solved your problem. It will help others with the same problem.
 Cheers, Tom

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hi,
We are having a requirement where other application needs to call ODI package.
How to expose ODI package as webservice..?

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when I tried to upload odi-public-ws.aar service , it faulted.
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This Web axisService has deployment faults
Error: org.apache.axis2.deployment.DeploymentException: null; nested exception is: java.lang.NullPointerException; nested exception is: org.apache.axis2.AxisFault: null; nested exception is: java.lang.NullPointerException; nested exception is: org.apache.axis2.deployment.DeploymentException: null; nested exception is: java.lang.NullPointerException; nested exception is: org.apache.axis2.AxisFault: null; nested exception is: java.lang.NullPointerException at org.apache.axis2.deployment.repository.util.ArchiveReader.processWSDLs(ArchiveReader.java:273) at org.apache.axis2.deployment.DeploymentEngine.doDeploy(DeploymentEngine.java:604) at org.apache.axis2.deployment.repository.util.WSInfoList.update(WSInfoList.java:195) at org.apache.axis2.deployment.RepositoryListener.update(RepositoryListener.java:207) at org.apache.axis2.deployment.RepositoryListener.checkServices(RepositoryListener.java:155) at org.apache.axis2.deployment.RepositoryListener.startListener(RepositoryListener.java:199) at org.apache.axis2.deployment.scheduler.SchedulerTask.checkRepositary(SchedulerTask.java:61) at org.apache.axis2.deployment.scheduler.SchedulerTask.run(SchedulerTask.java:68) at org.apache.axis2.deployment.scheduler.Scheduler$SchedulerTimerTask.run(Scheduler.java:76) at java.util.TimerThread.mainLoop(Timer.java:512) at java.util.TimerThread.run(Timer.java:462) Caused by: org.apache.axis2.deployment.DeploymentException: null; nested exception is: java.lang.NullPointerException; nested exception is: org.apache.axis2.AxisFault: null; nested exception is: java.lang.NullPointerException at org.apache.axis2.deployment.repository.util.ArchiveReader.processWSDLFile(ArchiveReader.java:194) at org.apache.axis2.deployment.repository.util.ArchiveReader.processWSDLs(ArchiveReader.java:261) ... 10 more Caused by: org.apache.axis2.AxisFault: null; nested exception is: java.lang.NullPointerException at org.apache.axis2.description.WSDL2AxisServiceBuilder.populateService(WSDL2AxisServiceBuilder.java:243) at org.apache.axis2.deployment.repository.util.ArchiveReader.processWSDLFile(ArchiveReader.java:192) ... 11 more Caused by: java.lang.NullPointerException at org.apache.ws.commons.schema.SchemaBuilder.setNamespaceAttributes(SchemaBuilder.java:235) at org.apache.ws.commons.schema.SchemaBuilder.setNamespaceAttributes(SchemaBuilder.java:232) at org.apache.ws.commons.schema.SchemaBuilder.setNamespaceAttributes(SchemaBuilder.java:232) at org.apache.ws.commons.schema.SchemaBuilder.setNamespaceAttributes(SchemaBuilder.java:232) at org.apache.ws.commons.schema.SchemaBuilder.handleXmlSchemaElement(SchemaBuilder.java:59) at org.apache.ws.commons.schema.XmlSchemaCollection.read(XmlSchemaCollection.java:250) at org.apache.axis2.description.WSDL2AxisServiceBuilder.getXMLSchema(WSDL2AxisServiceBuilder.java:959) at org.apache.axis2.description.WSDL2AxisServiceBuilder.copyExtensibleElements(WSDL2AxisServiceBuilder.java:1067) at org.apache.axis2.description.WSDL2AxisServiceBuilder.populateService(WSDL2AxisServiceBuilder.java:221
regards,
Amey

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How do you retrieve a Collection of objects using JDBC.
MORE INFO:
I have created a class i.e. Account class and I want to retrieve all the accounts previously created for accounts in my Mysql database..
my method would retrieve an array of Account instances in the database i.e.
public Vector retrieveAccounts();

Connection con = null;
ArrayList accounts = new ArrayList();
try{
con = DriverManager.getConnection(...);
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catch (SQLException sqle) {
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How to expose methods having 'Collections' in their signature ?

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