How to programmatically shutdown the webapplication

Hi all,
I have a servlet in which a validity check is done on a file. If this check doesn't pass I want to disable webapp loading and shutdown it.
Obviously, the servlet is loaded at startup.
Thanks for help.

4755500 wrote:
What I want is simply generate an exception and avoid application loading when the check fails, like Context loading errors in Spring for example.Did you try that?
ram.

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ValueType="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-x509-token-profile-1.0#X509v3"/>
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<creationTimestamp>2015-01-27T23:27:16.932Z</creationTimestamp>
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<userID>?</userID>

<v1:emailChannel>

<v1:fromAddress>
<v1:emailAddress>?</v1:emailAddress>

<v1:name>?</v1:name>
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<v1:toAddress>
<v1:emailAddress>?</v1:emailAddress>

<v1:name>?</v1:name>
</v1:toAddress>

<v1:CCAddress>
<v1:emailAddress>?</v1:emailAddress>

<v1:name>?</v1:name>
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<v1:BCCAddress>
<v1:emailAddress>?</v1:emailAddress>

<v1:name>?</v1:name>
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<v1:SMSChannel>
<message>?</message>
<phoneNumber>?</phoneNumber>
</v1:SMSChannel>

<v1:portalNotifChannel>
<creationDate>?</creationDate>
<expiryDate>?</expiryDate>
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<v1:company>
<companyId>?</companyId>

<sourceSystemId>?</sourceSystemId>
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<v11:aircraftEffectivity>

<v11:aircraftFamily>
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<v11:aircraftModel>
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<v11:aircraft>
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<v11:userEffectivity>


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<role_CN>?</role_CN>
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<v1:forcedNotify>


<v1:notificationTarget>

<userID>?</userID>

<v1:emailChannel>

<v1:fromAddress>
<v1:emailAddress>?</v1:emailAddress>

<v1:name>?</v1:name>
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<v1:toAddress>
<v1:emailAddress>?</v1:emailAddress>

<v1:name>?</v1:name>
</v1:toAddress>

<v1:CCAddress>
<v1:emailAddress>?</v1:emailAddress>

<v1:name>?</v1:name>
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<v1:BCCAddress>
<v1:emailAddress>?</v1:emailAddress>

<v1:name>?</v1:name>
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<v1:SMSChannel>
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<v1:portalNotifChannel>
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<forcedNotifyChannel>?</forcedNotifyChannel>

<v1:fromAddress>
<v1:emailAddress>?</v1:emailAddress>

<v1:name>?</v1:name>
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<v11:userEffectivity>
<role_DN>cn=owner_purchasing,cn=owner,cn=eservices_basic_access,ou=eservices,ou=groups,dc=bombardier,dc=com</role_DN>
<role_DN>cn=owner_broker,cn=owner,cn=eservices_basic_access,ou=eservices,ou=groups,dc=bombardier,dc=com</role_DN>
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<subject>AHMS Notification</subject>
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<v1:isGroupingAllowed>false</v1:isGroupingAllowed>
<v1:emailAttachment>
<v1:fileName>?</v1:fileName>

<v1:fileSize>?</v1:fileSize>

<Content>cid:354298590057</Content>

<ContentEncoding>?</ContentEncoding>

<ContentEncodingType>?</ContentEncodingType>
</v1:emailAttachment>

<priority>?</priority>
</v1:sendNotificationRequest>
</soapenv:Body>
</soapenv:Envelope>
Any help would be great.
I need to programmatically send the token to the webservice and initiate request and response accordingly
Thanks in advance.

Hi Shawn,
Thanks for your help. I am still struggling. There is a Binary security token element which will contain the public version of the certificate,
with the certificate itself sent along as base64 encoded data.
Below is my code, if you can suggest:
ClientSection clientSection = ClientSection)WebConfigurationManager.GetSection("system.serviceModel/client");
ChannelEndpointElement endpoint = clientSection.Endpoints[0];
string endpointStr = string.Format("Address: {0}; BindingConfiguration: {1}; Contract: {2}", endpoint.Address.ToString(), endpoint.BindingConfiguration, endpoint.Contract);
EndpointAddress remoteAddress = new EndpointAddress(endpoint.Address.ToString());
NotificationServiceClient client = new NotificationServiceClient(endpoint.BindingConfiguration, remoteAddress);
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for (int i = 0; i < store.Certificates.Count; i++)
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//byte[] rawdata = cert.GetRawCertData();
//BinarySecretSecurityToken token = new BinarySecretSecurityToken(rawdata);
X509SecurityToken token = new X509SecurityToken(cert);
client.ClientCredentials.ClientCertificate.Certificate = cert;
// instead of certificate the enoced token needs to be sent.
Any help would be great. I am totally new to wcf.
Thanks.

How to programmatically mimic the user action of selecting a button ?

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How to programmatically change the feedback device??

Hello,
We are using the NI UMI7774, together with a Servo-drive for a linear actuator. In our application, we must first go to a certain position, then maintain a certain force for while, then go back to a certain position....
For the position control we have mapped the actuator's encoder as the feedback device in MAX - and it works well. For the force control part, we want do use the "Force control using analog feedback"-method (see NI-Motion manual, chapter 13). For this, the force sensor needs to be mapped as the feedback device...
(1) The question is, HOW can we make this mapping programmatically in our application source code???...is there a method "setFeedbackDevice()" or something??
(2) Is it likely that we have to have 2 PID-settings (one for the position control part and one for the force control part) and if yes, how can we load the PID parameters programmatically, without opening MAX??
(3) In the mean time, we have experimented a bit: Using MAX and the encoder as the feedback device, we have positioned the actuator to a certain point. Then we mapped the Force sensor as the feedback device in MAX and pressed Save. However, when we run the force-control-using-analog-feedback example, it didnt work. It still used the encoder as the feedback and hence just moved to a certain position.....We then did another try, where we set the force sensor as the feedback device in MAX, pressed SAVE and pressed INITIALISE.....the actuator subsequently started rattling, without us issueing another move command??.....does anybody know, what this could mean and what we should do????......
THANKS a LOT FOR ANY ANSWER AND YOUR EFFORTS.......
p.s. We know that there is also the option of "Force Control using Monitoring Force", but after some discussion on here, it appears that the Analog Feedback-method seems to give better force control results in our application....

Hi janClose,
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How to programmatically set the real-time CVI startup DLL?

Dear NI Support Engineer:
I'm part of a team of software engineers working on a real-time aerospace app at Honeywell (Coon Rapids, MN campus). We're using LabWindows/CVI 9.0 and three LabView 8.6 real-time modules.
Up until now, we've been using the CVI debugger to launch our real-time apps or just copying the app DLL to C:\ni-rt\cvi on the real-time box and setting it as the default startup DLL.
What we need to do now is create our own directory structure at the root of C: on the real-time box (which, by the way, is using the Reliant file system).
In fact, we have created directory ug7500 at the root of C: on the realtime box, and two subdirectories (one for data and one for results) directly under directory ug7500. We'd like to place all of our app DLLs in the ug7500 directory and have the ability to change the default startup DLL programmatically.
We've been using your LabWindows/CVI Real-time File Copy Utility to set the startup DLL whenever we're not using the debugger. That was just fine for the first stage of our development.
At this stage, however, we need be able to set the startup DLL programmatically. We have not been able to find out how to do this from reading the real-time module documentation.
Can you either point us at some documentation on programmatically setting the default startup DLL, or e-mail us the instructions, or give us a phone call and explain what steps we must take.
Thank you very much.
Vic
763-957-4168

Hello All,
For the reference of anyone else trying to do this, you can modify the INI file to change the startup DLL. Using the INI instrument that ships with CVI (C:\Program Files\National Instruments\CVI90\toolslib\toolbox), you can find the StartupDLLs tag and replace the last value with your startup DLL, such as:
#include "inifile.h"
#include <cvirte.h>
static int status;
static IniText myINIFile;
int main (int argc, char *argv[])
if (InitCVIRTE (0, argv, 0) == 0)
return -1; /* out of memory */
myINIFile = Ini_New (0);
status = Ini_ReadFromFile (myINIFile, "c:\\ni-rt.ini");
status = Ini_PutRawString (myINIFile, "LVRT", "StartupDLLs", "c:\\NI-RT\\system\\cvi_lvrt.dll;c:\\ni-rt\\system\\nidevldp.dll;nisysapirpc.dll;niorbp.dll;c:\\ni-rt\\system\\mxsemb.dll;c:\\ni-rt\\system\\nipxism.dll;c:\\NI-RT\\cvi\\myStartup.dll;");
status = Ini_WriteToFile (myINIFile, "c:\\ni-rt.ini");
return 0;
Right now, there are some caveates with using CVI 9.0 to manipulate an INI file to be used on an RT target. The INI functions currently add line breaks automatically for large tag values and adds quotes around the values. For many INI files this is ok (such as TestStand INI files), but it will not work on an RT target. To remove these features, modify the following lines of the inifile.c file located in the same directory as the INI instrument:
1. On line 38, change the default value of INI_NUM_CHARS_PER_LINE from 80 to a large number such as 8000.
2. Comment out line 953 (newEntry->addMarkerQuotes = addMarkerQuotes;
Now you should be able to programmatically change the INI file of your target machine and, therefore, change the startup DLLs.

How to programmatically Identify the Phase from a managed bean

How can we identify the Phase from a normal managed bean method ?
This managed bean method is a method activity in a task-flow. How can we identify the phase..?
If there is an event then, we can identify the phase using event.getPhaseId() but here there is no event. Can I get the phase programmatically ?
Thanks

Hi,
You won't need that with a PhaseListener. You could use something like the following:
public class CurrentPhaseListener implements PhaseListener
    private static ThreadLocal<PhaseId> currentPhaseId = new ThreadLocal<PhaseId>();
    public static PhaseId getCurrentPhaseId()
        return currentPhaseId.get();
    public void afterPhase(PhaseEvent ev)
        currentPhaseId.remove();
    public void beforePhase(PhaseEvent ev)
        currentPhaseId.set(ev.getPhaseId());
    public PhaseId getPhaseId()
        return PhaseId.ANY_PHASE;
}Regards,
~ Simon

How to programmatically change the width of a graph?

How can I programmatically change the width of a Waveform Graph or Waveform Chart? When I create an implicit property node for a graph or chart, it is read-only. Changing the plot bounds worked in earlier versions of LabVIEW, but not anymore.
Solved!
Go to Solution.

It works for me in LV2013 but I'm using the Plot Area : Size : Width property.
Using LabVIEW: 7.1.1, 8.5.1 & 2013

How to Programmatically Set the limit (max, min input) of a control inside a cluster?

I want to programmatically set the limit (max, min input) of a control inside a cluster. (see attached VI).
The max, min value will be read from a file. The input of the control must be within the range defined by the max and min value.
Can anyone tell me how to do it?
Thanks a lot for your kind help.
Xiaogang

Accessing the properties of a cluster (or array) is not a trivial operation until you have done it once. It's a two step (at least) process : first, ask for a reference (array of...) to the objects contained in the cluster, then tell LV what kind of object you are adressing.
See the attachment.
Chilly Charly (aka CC)
E-List Master - Kudos glutton - Press the yellow button on the left...
Attachments:
How to set limit[1].vi ‏52 KB

How to programmatically set the Visibility of an Iview INVISIBLE ?

Hi ..... I need to programmatically set the visibility of an IView for a user Invisible - In order to achieve that , I am trying the below code....But getting errors-
Code -
Hashtable env = new Hashtable();
env.put(Context.INITIAL_CONTEXT_FACTORY,"com.sapportals.portal.pcd.gl.PcdInitialContextFactory");
             env.put("com.sap.portal.jndi.requested_aspect","com.sap.portal.pcd.gl.PersistencyAspect");
env.put("java.naming.factory.object", "__IPcdContext__");
InitialContext iCtx = null;
String iViewID = "pcd:portal_content/ABC/1Portal/mywork/iviews/XYA_iViews/adf.ivw_ess_jspdynpage";
             iCtx = new InitialContext(env);
             IiView result =(IiView)iCtx.lookup(iViewID);
             IiViews iViewSrv = (IiViews)PortalRuntime.getRuntimeResources().getService(IiViews.KEY);
INewObjectDescriptor IVtoCreate =(INewObjectDescriptor) iViewSrv.instantiateDescriptor(CreateMethod.NEW,"par:/applications/com.sap.km.cm/components/navigation",request.getUser());
IVtoCreate.putAttribute("com.sap.portal.navigation.invisible", true);
the above method putAttribute is not apllicablt for (String,Boolean)\
Please suggest as to how can I programmatically set an Iview Visible/Invisible .

I think the property is com.sap.portal.navigation.Invisible with a capital I for invisible...
This blog has an example: Hiding portal role content with a simple iView

How to programmatically get the serial number of DeviceNet card?

I'm using LabVIEW 6.1 and NI-DAQ 6.9.3.
I notice that in MAX 4.0.2 the serial number of my PCI-DNET card comes up. Is there some way I can access this programmatically in LabVIEW, either thru the DAQ driver or via the NI-DNET (version 1.4.1) LabVIEW driver?

Thanks! That worked perfectly. Another thing I'm attempting to do is programmatically retrieve the (device-specific) input/output lengths necessary for I/O connections. I can get this of course using the Get DeviceNet Attribute.vi using classID 5, instance ID 2 (e.g.), attribute IDs 7 & 8. However, this will work only AFTER the I/O connection has been opened; and to open the connection, I need to have this information!
SimpleWho appears to retrieve this info somehow (perhaps thru the CAN driver). Any ideas on how I can mimic this behavior from within LabVIEW (versions above)?
Thanks!

Lidswitch:How to just shutdown the screen but not hibernate the system

I used to set HandleLidswitch = hibernate in /etc/systemd/logind.conf and when I close the lid, only the screen was turned off and everything went on in the system. So I can sit there waiting for the work done without being distracted from the flashing outputs of gcc.
But after reinstalling the system(I made a stupid mistake), it seems that after HandleLidswitch is set to "hibernate", it completely shutdown the computer, which stick to the defination of hibernate, but not what I want.
How can I get the good old feature back? Thanks in advance!

You can set HandleLidSwitch=ignore and then set what you want with acpid.

How to programmatically change the password of user accounts in PDF Generator

I am using 4 user accounts for multi-thread converting Word documents to PDF in PDF Generator ES3, and I have to update the password of those user accounts. Does PDF Generator ES3 save the password somewhere on the Windows 2008 server? Can I programmatically change the password of those accounts other than updating them manually from LiveCycle Admin console?
Thanks,
Will

Not in LiveCycle API.
Changing user account password is related to Operating System.

How to programmatically shutdown the webapplication

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