Similar Questions

• VIX file in the user interface designer receives the data from the Web service application that communicates with the SQL server database

  I created the Web service VI ("Mt-insolacije.vi"), which has two terminals of the input string (FROM / TO) for the dates of arrival and exit of two data terminals (table 1 d) from database (MS SQL server). This VI communicates with the database with functions of the database with a DSN and SQL query appropriate palette. There are two tables with two data (time and Insolation) columns in the database.

  This VI works when you run in Labview 2010, but when I used it as VI in UI Builder it returns no data.

  Could you please help me find a solution. Is it possible to communicate with the SQL server database in this way or there is another way?

  There are two files attachmet: Image of .vix file in Interface builder and .vi file ("Mt-insolacije.vi")

  Please help me ASAP!

  Thank you

  Ivan

  I found the solution problem is in the DSN. I've been using the user instead of DSN system DSN.

  It's important to create the system DSN if you want your VI of web service to communicate with the database.

  PS Please put feature bundle format timestamp and XY graph in the web user interface designer. It's complicated to trace data with datetime on X axis without them.

• Problem of DH handshake with the web service using ColdFusion 7 and 8 after java update 8

  ColdFusion 7 and 8 are provided with a variant of JRE1.6.

  I have a script that has consumed a web service for years with success.  Last week, the web service provider updated their version of Apache and Java on the server java 1.8 (or java-8).

  I could no longer consume the web service once the web service provider updated to Apache and Java and would be the following error DH keypair every time that I try to consume the service:

  -----------------

  AxisFault

  faultCode: {http://schemas.xmlsoap.org/soap/envelope/} Server.userException

  faultSubcode:

  faultString: javax.net.ssl.SSLException: java.lang.RuntimeException: could not generate keypairs DH

  faultActor:

  faultNode:

  faultDetail:

  {}http://xml.apache.org/axis/} stackTrace:javax .net .ssl .SSLException: java.lang.RuntimeException: could not generate keypairs DH

  at com.sun.net.ssl.internal.ssl.Alerts.getSSLException(Alerts.java:190)

  at com.sun.net.ssl.internal.ssl.SSLSocketImpl.fatal(SSLSocketImpl.java:1591)

  at com.sun.net.ssl.internal.ssl.SSLSocketImpl.fatal(SSLSocketImpl.java:1554)

  at com.sun.net.ssl.internal.ssl.SSLSocketImpl.handleException(SSLSocketImpl.java:1537)

  at com.sun.net.ssl.internal.ssl.SSLSocketImpl.startHandshake(SSLSocketImpl.java:1130)

  at com.sun.net.ssl.internal.ssl.SSLSocketImpl.startHandshake(SSLSocketImpl.java:1107)

  at org.apache.axis.components.net.JSSESocketFactory.create(JSSESocketFactory.java:186)

  to org.apache.axis.transport.http.HTTPSender.getSocket (HTT... ''

  -----------------

  I asked the service provider web, why it would stop working and how we can solve this problem.  They suggested that upgrade to the latest version of Java on my server running ColdFusion.  I did some research and found the problem to be with the amount of memory allocated to the variable containing the encryption key.

  The big problem is when I tried to update java on this particular server (Windows Server 2003), the installation has returned a messaged stating that he could not run on the older operating system and I need to update my OS to install java.

  Does anyone have a workaround in ColdFusion 7 or 8 that you can establish the DH handshake using Java 1.6 on your local server while consuming a web service on a server using Java 1.8?

  Hi, frank000000,

  I know that we had a serious problem with any Java 7 after update 25.  They are off a lot of network permissions and other things, for safety, that used to be available in versions prior to the update 25.  But it's while we were in CF Server 9.

  Since we switched to CF Server 10 (making sure that we got the CF Installer provided with Java 8), we had very few issues related to Java.

  It seems strange to me that the upgrade to 1.8 host while your server is 1.6 would cause problems.  It could very well be something else.  I would like to ask the host for documentation describing exactly how/why their 1.8 may cause interference with your 1.6.

  HTH,

  ^_^

• Can I change the overall size of the text for the app interface... NOT the module of titration

  How can I increse the font size globally for all panels? I need to enlarge it, I searched for the answer is here... from the PCF which is easily changed, please help these old eyes! Thanks CS5 on a Mac

  There is no preference to change the size of the text in the user interface. I encourage you to submit a feature request.

• Value of clob in wwv_flow_collections of reconciliation after the call to the web service

  After making a call to a web service (created with web service process call assistant), how can I delete the clob001 value in the wwv_flow_collections?
  
  I created the web service using the [manually create web service tutorial | http://download.oracle.com/docs/cd/E10513_01/doc/appdev.310/e10497/web_serv.htm#CHDEFEGH].
  
  Thanks in advance,
  
  Gus...

  Gus,

  You can also remove the collection completely for good measure:

  apex_collection.delete_collection ('MY_COLLECTION_NAME');

  http://download.Oracle.com/docs/CD/E10513_01/doc/AppDev.310/e10499/advnc.htm#BABGGIDG

  Kind regards

  Jason

• deploy the web service to xp embedded

  Hi all

  I struggle to run a web service on an xp embedded system. The web service works very well in my LV 2011 development environment and I have created an installer for my main application it is the lvws file is included as described in web services FAQ:

  http://zone.NI.com/DevZone/CDA/tut/p/ID/7747#toc12

  After the installation on the target computer, I can't access the web service. Also if you call localhost:3580, then I get an access error.

  But in the System Control Panel administrative tools, I can see that the server system OR like many Web server OR Web applications are started.

  For further investigation, I added the 'Distributed System Manager' to my Installer. With this tool, I see that all my web services deployed on my development system, but on the XP embedded system with TEN target is listed.

  I installed my application for a professional reference XP system to exclude that the problem is caused by embedded XP. But the behavior is exactly the same. So far, I tested only local so that settings security like firewalls and ports system should pose no problems. But to be sure I have disabled the firewall without success... I can't access the Web service. I have often found the suggestions in the forum to check if the web service is enabled. But I am not already and then access to http://localhost:3580.

  Any ideas?

  Thank you!

  This help document is somewhat outdated.

  You see 2 different problems: 1) you can not display the Configuration utility and do not install Web using localhost:3580 2) your web service monitoring.

  For the first number-->

  You probably did not understand the "Interface Web NI 2011 infrastructure" in your Setup program.  The doc to help you mentioned does not tell you to do, because it is not necessary for your web service works. However, if you want to change one of the settings of your web server after the installation, you will need this extra setup program.

  For the second question-->

  You probably didn't get your Spec to build Web services as a source file in your Setup program.  The help doc says to put your LVWS file as your installation source, but this is not correct. You must include the technical article to build real web service as a source file (not the web service create out of spec files, like LVWS).

  Let me know if any of these will help you.

  -Jared

• Call to Web Service of Oracle PL/SQL not to call the Web service in SOA Server

  Hello

  Try to call the Web service to oralce pl/sql function

  created a function

  Unable to invoke the web service from the server of the SOA.

  CREATE or REPLACE FUNCTION HelloWorld_WebServices(S_STRING Varchar2) RETURN VARCHAR2 as

  Server sys.utl_dbws. SERVICE;

  APPEL_ sys.utl_dbws. CALL;

  service_qname sys.utl_dbws. QNAME;

  port_qname sys.utl_dbws. QNAME;

  response sys. XMLTYPE;

  application sys. XMLTYPE;

  BEGIN

  sys.utl_dbws.set_http_proxy ("hostname: Port'");

  service_qname: = sys.utl_dbws.to_qname ("ns1", "process");

  Server: = sys.utl_dbws.create_service (service_qname);

  APPEL_: = sys.utl_dbws.create_call (server);

  sys.utl_dbws.set_target_endpoint_address (APPEL_, ' http:/host name: port/soa-infra/services/OFS/HelloWorld/helloworld_client_ep ');

  sys.utl_dbws.set_property (APPEL_, 'OPERATION_STYLE', 'process');

  asks: = sys. XMLTYPE ("< ns1:process xmlns:ns1 ="http://xmlns.oracle.com/OFSOrderServices/HelloWorld/HelloWorld"> < ns1:input > < / ns1:input > < / ns1:process > '"); 

  answer: = sys.utl_dbws.invoke (APPEL_, request);

  return response.extract('//HelloWorld/child::text() ','http://xmlns.oracle.com/OFSOrderServices/HelloWorld/HelloWorld'). getstringval(); 

  DBMS_OUTPUT. Put_line ("values of the OutputsVariables8");

  -Of return ';

  END;

  Run - the code below:

  Select HelloWorld_WebServices ('Hi') to double;

  Error:

  ORA-29532: Java call terminated by eception Java exception: java.lang.NoClassDefFoundError

  ORA-06512: at "SYS." UTL_DBWS', line 403

  ORA-06512: at "SYS." UTL_DBWS', line 400

  ORA-06512: at the 'APPS '. HELLOWORLD_WEBSERVICES', line 74

  29532 00000 - "Java call terminated by eception Java exception: %s."

  * Cause: A mistake or a Java exception has been reported and could not be

  solved by Java code.

  * Action: Modify Java code, if this behavior is not expected.

  Hello

  Fixed the error

  After loading once again of DBA and network provided access files JAR/JVM firewall

  and the correction on the threshold

  Return response.extract (' / result/child::text () ','xmlns = "http://xmlns.oracle.com/OFSOrderServices/HelloWorld/HelloWorld" '). getstringval();

• Unable to connect to the Web Services Proxy/unused (a HP 7500 JO)

  Hello

  Here's the situation:

  Previous installer:

  .  I have connected my 7500 for the corporate network (IP = 172... series)

  .  registered the product with ePrintCenter

  .  used a PC under Windows to print (and scan) with the printer

  .  web proxy entry "webproxy.phila.gov".

  .  However, because homeland security rules, I could never work, so I just let it go

  Current situation

  .  has taken the home printer and set up on my home network, i.e.,.

  -using the 192.168.xx.xx series

  -Router broadband Netgear ' G' (1 years) set up at the 192.168.xx.254

  -SSID & encryption assigned

  -printer, the value 192.168.xx.155 (static IP address, the subnet and the gateway assigned as well)

  -My DNS is identical to the bridge and it works fine for all the internet access to this day

  -with the help of a PC and a Macbook Air to print and scan and everything works fine

  .  HOWEVER,.

  -Initially, 'web services' were active (carried over from when I was on the company neetwork?)

  ..  Are looking for, found and downloaded updates

  -When I went to hp.com ePrintCenter he showed the product as 'registered '.

  ..  He would'nt I would like to connect (with a name and a password I had used previously), or create a new account

  ..  I never remember getting an email address of the printer

  ..  and I had never been able to send anything to the printer to print because of my problem of network security

  -Yes, after trying all sorts of things, I:

  ..  I tried to get another email without success

  ..  tried to re - enable web services, but he said I need to 'proxy', and I discovered that he had always "webproxy.phila.gov."

  ..  I have reset the values by default web services and network values

  ..  I put the static IP address return address in (i.e., printer, subnet and gateway (it has nowhere to put in a DNS one))

  ..  printing and scanning to 192.168.xx.155 works fine

  ..  From my iPad AirPrint works very well

  .  BUT, I still can not online and therefore web server, web services are not enabled, therefore not ePrint

  -everytime I try, it says it needs a proxy

  - but I don't have a proxy installed on my internal home network bit

  -Comcast/Xfinity, my ISP, do not use a proxy

  So, I'm dead in the water.  I can't figure out how to get the web services enabled; I do not use a proxy, so I don't know how to go beyond this issue. How to regenerate address of the printer; and so, how do I connect an account on the ePrintCenter (or get them to send me my old account information).  I'm dead in the water and cannot use a feature most of my printer that I desperately want to be put in place and functional.

  Any help would be greatly appreciated!

  Tommy

  Problem solved, but I don't know exactly how I did it. However, I went back in and let the printer assign the IP address. Then I turned the printer off and on again. Last I kept pressing the button "Printer e-mail address", who has repeatedly failed, but then finally went through and print the 'printer' page, I quickly used to connect to the ePrintCenter and put everything in place.
  
  Now it's working.

• The Web Service of LabVIEW error on restores model ESP

  Hello

  I was hoping that people would be able to help with the following problem:

  I'm currently on the Page Embedded Server (ESP), functionality of the LabVIEW webservices script and keep receiveing an error when you try to view a page.

  I think I put in place the Manager HTTP queries properly - buffered stream with headers

  The correct model is located and used as the page reaches the insertion point variable esp.

  I find that the AddressBook example works fine, unless I try and add an additional variable to the model, then the same error occurs.

  I have attached a sample project which shows the same behavior, and the error is less.

  Tested on LabVIEW 2014 (14.0.1 SP1) 32-bit on 64-bit Windows 7.

  See you soon

  John

  *****************************************************************************************************

  Error-67035 occurred at .vi NI_WebServices.lvlib:Error Converter (ErrCode or status)

  Possible reasons:

  LabVIEW: The Services Web of LabVIEW (Hex 0xFFFEFA25): error in the ESP.

  «"" "String of full appeal:»»"»
  NI_WebServices.lvlib:Error Converter (ErrCode or status) .vi
  NI_WebServices.lvlib:Web Request.lvclass:Render ESP Template.vi
  Test.VI
  Test.vi.ProxyCaller

  *****************************************************************************************************

  Hi John_Neutron,

  I worked on your code today and we managed to reproduce and to fix the error you saw.

  The Web service name ESP file and rendering the page, but it throws the error because the variable you are trying to set was not properly declared. We managed to make the error go away by changing the file text with Notepad like this ESP.

  --------------------------
  <%
  //This is a server side comment
  // Variables:
  var myvariable;
  //
  %>

  
  

  This is the test pattern

  
  
  It's the body:

  Here's the varaiable

  
  

  Variable: @@myvariable

  
  ---------------------------

  Before, you had / / in front of the variable (making a comment) and you don't have "var" to tell him you have said anything (it's all in the 4th line). Without the appropriate statement, the code generates an error when it is called.

  Vsenior

• URL of the Web Service, LV2013 vs LV2012 length limits

  (* CROSS POST: http://lavag.org/topic/18435-web-service-url-length-limits-lv2013-vs-lv2012/ *)

  (* Please answer in this forum.  I scored the other thread for responses here. *)

  A that someone noticed a reduction in the limit on the length of the URL for the Web Services between the versions of LV 2012 and 2013?

  Under LV2012, a RESTful web service seems to accept URLS with lengths at least as long as 4096 characters.  With LV2013, the maximum length of URL seems to be 511 characters for RESTful web services as the project item. Unfortunately for me the project, I have converted just travel on this issue. My goal with posting this request here is my understanding of this limitation before deciding the best way to modify my code.  Certainly using POST instead of GET with a long URL is an option, but again, I am looking to understand the change in limitation before choosing a solution.

  To illustrate, I enclose three projects for the most part identical, demonstrating the issue.  In each case, the project contains a webservice consisting of a single VI, 'ComputeLength', which takes a string as an input parameter and that returns the length of the string.  The three projects are the following.

  1 LV2012 RESTful WebService.

  2 LV2013 RESTful WebService.

  3 LV2013 article project web service.

  The web service contains a single VI.  For the relaxing examples, the web service is started by selecting deploy menu of right-click Build specification.  For the example of project item, the web service is started by selecting start in right click menu position of work/WebService. The use of this example is shown with the following URL:

  (Note that the port is 8080 for both relaxing examples and 8001 for the project web service point if used in debug mode, which is the default value for the statement above.)

  http://localhost: 8080/webservice/computelength? string = 1234567890

  And the output looks like this.

  Workaround.  Apparently from 2013 of LV, there is a default limit of 512 to the length of the URL.  The default limit can be overridden as described below.

  Martin

  He is Brian in the technique of applications for National Instruments. I am following up about the 511 character limit in your Web Service HTTP request after the port number. After some research, I realized that the problem is related to a web site by default, the setting of the server called "LimitUri", which limits the maximum length of a URL. The default is 512 characters long that's why we are seeing this problem.

  There are several ways to modify the URL length limit depending on how you use your web service. If you publish the web service using the Application Web Server can change "C:\Program Files (x 86) \National WebServer\NIWebAppServer.conf" and add "LimitUri 4096" at the end of the file without the quotes.

  If you run the Debug Web server simply by clicking start on the web service, and then change "C:\Program Files (x 86) \National 2013\resource\webserver\niwsdebugserver.conf" and add "LimitUri 4096" at the end of the file without the quotes.

• two-way communication with the web service

  I need help with a problem with web services on 8.6.  I do not know if this is possible.

  I have a web service that works very well.  At this point all it defines a Boolean value.

  For the test, I'm just using IE to see the data.  This works.  I can see the Boolean value change each time I send a 0 or 1 value through the URL.

  My problem is this: when I change the Boolean value, I can't read the value of another application of IE.  In other words, I want to be able to open IE twice in two different windows.  When I change a value of an Internet Explorer session, I want to see the value changes in the other session of IE (after refresh).  From now on, it seems that each session of Internet Explorer is a separate instance of the web service.  How can I edit a Boolean value, and read this variation by another IE session?

  My cause is hopeless?  Are web services 'read only '?  Any help would be appreciated.

  Bad form for the double post but the forum wouldn't let me edit my post:

  

  This VI is a good example of a global LabVIEW 2 style. The registry value at offset uninitialized loop will be persist appealed to the other of this VI. So when the game is true the value of data is stored in the shift register. When all is false the value of the shift register is returned unchanged. Make sure you have 'Keep VI in memory' checked in the configuration of your web service.

  You could do the same thing without parameters selected using two screws separated

• Dynamic LOV with data to the Web Service Control

  Hi all

  I am currently working on JDeveloper 11.1.1.9.

  I want to implement a form of creation, for two of my form fields do correspond to LOV.

  The first is a LOV returned by a method of the web service (see back picture1) call, it works perfectly (see picture0).

  
  

  picture0:
  

  
  

  The other is represented by the nested list of the object returned by this method ( see picture1to taskPurposeList).

  
  

  Picture1:
  

  

  
  

  
  

  By choosing a value in first af:selectOneChoice , I want to access the nested list in the second af:selectOneChoice.

  I have tried to map the second field directly to this list, but it is not updated (see image2).

  
  

  
  

  

  
  

  You have an idea on how to apply it?

  
  

  Thank you very much

  
  

  Leslie
  

  Hi all, sorry for taking the trouble,.

  I finally found the solution after several days of reflection and try.

  It is, when you select a value in the select list is not to update the current row of the iterator.

  Only, I've defined the current line of my iterator (mapped to the first list) parent according to the selected code in the list and update the second list like this:

  DCIteratorBinding taskTypeLOVIterator = ADFManagedBeanUtil.findIterator ("TaskTypeLOVIterator");

  Rank [] allRows = taskTypeLOVIterator.getAllRowsInRange ();

  for (line: allRows) {}

  {if ((Row.GetAttribute("ID").) {(Equals (valueChangeEvent.getNewValue ()))}

  taskTypeLOVIterator.getRowSetIterator () .setCurrentRow (row);

  }

  }

  AdfFacesContext.getCurrentInstance () .addPartialTarget (soc2);

  Setting the current row of the iterator parent automatically updated the second list.

  Thank you

  Leslie

• By using the web service ActionsService to load the account data

  Hello

  We are looking to automate the loading data of an EPM - HFM Application accounts.

  We wre able to charge through the front-end server. About Automation, we were able to configure GOSA strategies for the web service, create the native user in console weblogic and import and use the public key of client web service proxy.

  The URL of the wsdl file that we ask is http://192.168.50.21:7363 / oracle-EMP-fm-Web services/ActionsService? wsdl

  The method we are trying to call is iActionsService.loadData ("clustername", "name the Application", "E:\\testpad\\Hyperion\\data\\DATA.txt", null, ",", DataLoadMode.MERGE, false, false);

  The errors below are found in the file log immediately after the race. Please help us find what needs to be done in the setting of these errors. Are we sending the right params to the web service?

  Do we still need to make other changes to weblogic/em to make this work? Please suggest.

  Oracle EPM-edition of Fusion

  version - 11.1.2.4.0.79

  Thank you and best regards,

  Guna

  Newspapers, we find that

  We might be able to connect to the application - Session is created with the Session id: 5e95de6f-e828-4121-8765-36c186e72355

  An unexpected error has occurred-

  oracle.epm.fm.common.exception.HFMException: EPMHFM-65536: an unexpected error has occurred.

  at oracle.epm.fm.common.exception.ExceptionHelper.handleException(ExceptionHelper.java:45)

  at oracle.epm.fm.domainobject.loadextract.LoadExtractOM.loadData(LoadExtractOM.java:281)

  Error EPMHFM-65925

  java.lang.NullPointerException

  at org.apache.thrift.protocol.TCompactProtocol.writeString(TCompactProtocol.java:325)

  at oracle.epm.fm.thrift.protocol.TMultiplexedProtocol.writeString(TMultiplexedProtocol.java:112)

  to oracle.epm.fm.common.service.loadextract.LoadExtractHandlerService$ loadData_args$ loadData_argsStandardScheme.write(LoadExtractHandlerService.java:10236)

  to oracle.epm.fm.common.service.loadextract.LoadExtractHandlerService$ loadData_args$ loadData_argsStandardScheme.write(LoadExtractHandlerService.java:10152)

  to oracle.epm.fm.common.service.loadextract.LoadExtractHandlerService$ loadData_args.write(LoadExtractHandlerService.java:10087)

  at org.apache.thrift.TServiceClient.sendBase(TServiceClient.java:63)

  to oracle.epm.fm.common.service.loadextract.LoadExtractHandlerService$ Client.send_loadData (LoadExtractHandlerService.java:639)

  to oracle.epm.fm.common.service.loadextract.LoadExtractHandlerService$ Client.loadData (LoadExtractHandlerService.java:629)

  at oracle.epm.fm.domainobject.loadextract.LoadExtractOM.loadData(LoadExtractOM.java:269)

  at oracle.epm.fm.actions.LoadDataAction.execute(LoadDataAction.java:100)

  at oracle.epm.webservices.fm.ActionsService.LoadData(ActionsService.java:315)

  at sun.reflect.NativeMethodAccessorImpl.invoke0 (Native Method)

  Post edited by: 2837182

  Got it working now.

  Case of a brain freeze. The data file must be located on the server.

• Error downloading pdf application ADF using the Web Service &amp; BI Publisher

  Hello

  I work with BI Publisher 11 g and JDeveloper 11.1.1.7. I get the error when clicking on the below download link.

  I tried the link below and to generate the report in my app, but after clicking view pdf button throw error.

  Antonis Antoniou blog: integration of Web Services in your ADF Application Part 2

  
  

  Basically, I want to download the PDF using the Web Service & BI Publisher pursuant to the ADF.
  

  Someone has encountered this problem before? You have all the solutions / suggestion?

  
  

  

  Thank you

  Swathi

  Have you tried to get the catalog via the service?

  As I said before, there you have catalog you to see you making the user you are using to connect has access.

  Have you tried to give the full url for the report? check out the blog I posted before where you see how to specify the full url.

  Timo

• How to consume the web service using PLSQL in 11g

  Hello

  I created a site using jDeveloper, web services which when I put in the web browser and press enter, it will display the settings screen and when I pass the value for the parameter, and then it displays the output of the XML returned by the PL/SQL (called in the Web Service) package. Now, I want to call this webservice in PL/SQL and read XML data and fill in the staging table. Can anyone suggest me how to achieve this functionality by using Oracle PL/SQL

  I use the database 11g and jDeveloper Version :-Studio Edition version 10.1.3.0

  Thank you very much in advance.

  Vijay

  The WSDL file describes the web service.

  To obtain the WSDL, you enter the URL of the web service and add some ? WSDL to the URL. This indicates the web service to return to its definition.

  For example

  URL of the Web Service: http://wsf.cdyne.com/WeatherWS/Weather.asmx

  WSDL URL: http://wsf.cdyne.com/WeatherWS/Weather.asmx?WSDL

  When you read (using 'web browser' UTL_HTTPpackage) the XML response from the web service, read as strings (PL/SQL varchar2, size 32 K max).

  You should read the answer as the strings, then writing/writeappend these channels in a CLOB (using the DBMS_LOB package). If you are VERY sure that the web service call ALWAYS returns an XML of less than 32 k, you can skip using a CLOB.

  Whatever it is, read you the response from the web service in the form of text (such as plain text, it is what is sent). The next step on your part is to parse text into an XML DOM (document object model) - and storing the DOM in an Oracle XmlType variable.

  When in a DOM, you can use Oracle XML functions to extract the attributes and values of the key element of the response from the web service.