How to trigger an ActionListener JAVA code?

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• How to call external C/java code in pl/sql or sql?

  Mr President
  
  I'm a newbie, but I want to know how to call the external C/java code in pl/sql or sql?

  Embedded SQL to Oracle environment is called Pro * C.

• How to change RedirectUrl by java code in service

  Hello world

  I have a new MY_WORKFLOW_APPROVE service.

  1. If the service successfully completes, I need to redirect the AAU to HOME_PAGE

  2. If the service does not properly complete, I need to redirect the AAU to Workflow My Page assignments

  Is it possible to change RedirectUrl by Java in my service? And how?

  Thanks, Martin

  Hello world

  The solution is very easy...

  Example:

  SerializableAttribute public class MyWorkflowApprove extends Service {}

  public void workflowApprove() {}

  My code... The result is error

  this.setRedirectUrl ("idcplg? IdcService = GET_DOC_PAGE & Action = GetTemplatePage & Page = HOME_PAGE');

  }

  }

  Service definition:

  		<>
  		ucmcomponent. MyWorkflowlApprove
  	49
  	REDIRECT_TEMPLATE
  	null
  	null
  	null
  		3:MyWorkflowApprove:null

  Martin

• How to call java code within OpenScript

  Hello
  
  How we can integrate a java code (externally written) inside OpenScript.
  
  Concerning

  Hello

  1. create a jar of your source code a.java file, for example a.jar
  2. in Openscript create a new script and then go to the Script menu-> properties-> Active Script Script->-> add JAR files
  3. Add the jar created in step 1
  4. then add the code mode code of your script - Java

  a myclass = new a();
  MyClass.b ();

  That's all.

  See you soon,.
  Jamie

• How to simulate BlackBerry options/commands from java code?

  Hi friends,

  For wipe/erase of personal data, we have the following option on BlackBerry phone (model: 9930)
  Options of-> Security-> Security Wipe

  I want to give the same option in my BlackBerry App (e.g.. A button marked "clear data")
  How can I simulate the same functionality through java code

  Can someone please provide some help or provide a reference to the entire API

  Thank you

  Laughing out loud
  You can enter simulation (clicks, presses), and you can launch native applications, if you know their module name, but both approaches have their limitations.

  See http://www.blackberry.com/developers/docs/7.1.0api/net/rim/device/api/system/ApplicationManager.html... or http://www.blackberry.com/developers/docs/7.1.0api/net/rim/device/api/system/ApplicationManager.html... to see how to apply.

• How to see the public API java code (including police)

  Hello

  Excuse my noobishness, but I recently met {this} message and can't seem to find out how Mantaker (and other participants of the discussion) discovered the java code in the class of the police?

  Am I missing something? Is it possible for any public class?

  Please fill in my blanks of knowledge.

  Thank you.

  If you look at the post just above that you have linked to you will see that they used the javap command.  It's legal and it comes with the JDK.  Either way, you will notice that it does not give the complete code just the headers of the method and fields.

  For example, to get information, they passed the command line and navigate to the directory where your net_rim_api.jar file is.  Then type

  javap net.rim.device.api.ui.Font
  

  Of course, this assumes that the javap command is in your path.

• How can I get the exit code of a script .bat for Java back to PL/SQL?

  When you call a .bat script, only the exit code 1 returns. How can I get 7 back to the PL/SQL in the code example below?

  C:\Users\pwatson\src\java > type vv.sql

  set echo on

  -call dbms_java.grant_permission ('SYSTEM', 'SYS:java.io.FilePermission', '< < all FILES > >', 'run');

  HOME @EXIT/b ECHO 7 > vv.bat

  TYPE of HOST vv.bat

  CREATE OR REPLACE AND COMPILE THE SOURCES NAMED AS VV JAVA

  import of java.lang.Runtime;

  public class VV

  {

  public static int execute()

  survey java.io.IOException, java.lang.InterruptedException

  {

  int exitCode = 0;

  Duration rt = java.lang.Runtime.getRuntime ();

  Process proc = rt.exec ("cmd.exe /C v.bat 1 > NULL 2 > ZERO");

  proc.waitFor ();

  exitCode = proc.exitValue ();

  return exitCode;

  }

  }

  /

  CREATE OR REPLACE FUNCTION JavaRunShellCommand

  RETURN NUMBER

  IN THE JAVA LANGUAGE

  NAME 'VV.execute () return oracle.sql.NUMBER;

  /

  DISPLAY ERRORS

  NUMBER VARIABLE n;

  CALL JavaRunShellCommand() IN: n;

  PRINT n

  DISPLAY ERRORS

  SELECT JavaRunShellCommand() AS R FROM DUAL;

  DISPLAY ERRORS

  HOST DEL v.bat

  OUTPUT

  It is strange that there are no errors. If the Java code does not work, I would expect an exception. Without an exception in the code handler, I expect to be propagated all the way to the top of the call stack and be displayed by the client. But there is no exception.

  So that means, in my view, that there is nothing wrong with the code Java itself. He made the appeal successfully to run this external process. The fact that the external process falls down, is not an issue/error in Java.

  If this is the case, then the first thing that comes to mind, is that the Oracle (oracle.exe) process that is currently running, runs as a service of the o/s. And that the service will try to run a command through the command shell script. There may be a security or problem access here that prevents the oracle.exe running as a service to do this.

• How to create programably InputComoboxListOfValues in java code

  12.1.3 jdev

  I'm trying to dynamically create InputComoboxListOfValues in the java code as follows.

  	RiLOV RichInputComboboxListOfValues = new RichInputComboboxListOfValues();
  	riLOV.setLabel (label);
  	riLOV.setId ("iclov" + ind);
  	riLOV.setVisible (true);
  	riLOV.setRendered (true);
  	riLOV.setSimple (true);
  	riLOV.setContentStyle("text-transform:uppercase;");
  	riLOV.setValue (defaultValue);
  	riLOV.setPopupTitle ("search dialog box");
  	riLOV.setAutoSubmit (true);

  I also need to

  riLOV.addLaunchPopupListener (myLaunchPopupListener);

  riLOV.addReturnPopupListener (myReturnPopupListener);

  My question is how to build myLaunchPopupListener /myReturnPopupListener

  Thank you.

  riLOV.addLaunchPopupListener (myLaunchPopupListener);

  riLOV.addReturnPopupListener (myReturnPopupListener);

  Instead of addX() methods, you can use the setX() methods that use the MethodExpression as parameter.

  Example for MethodExpression: Blog in Java Evangelist John Yeary: JSF 2.x tip of the day: creation by programming MethodExpression EL

  But, af:inputListOfValues / af:inputComboboxListOfValues components require a very complex model to activate filtering etc so this can be very difficult to implement correctly if they are not supported by the link layer.

  From here you can download components done face ADF demo and see how this can be implemented: Application Development Framework downloads

  BTW,

  	riLOV.setContentStyle("text-transform:uppercase;");

  Of course, you know that this only display value in uppercase on your page and does not convert the value in the data model?

  Dario

• How to get the value on a model that is defined in the java code in email

  Hello

  I created a custom code and send email as well to custom component. I can send emails using the method:

  InternetFunctions.sendMailTo (EmailID, EmailTemplate, subject, cxt);

  But my problem is that I have to get a value in the model of "EmailTemplate" which are defined from java code. but I don't know how to get the value.

  I will highlight in the java code by using this code: binder.putLocal ("ErrorApproveRejectMsg", massegeBody);

  I'm trying to enhance the model using the code below, but not able to get.

  1 < $exec getValue ("#active", "ErrorApproveRejectMsg") $ >

  2 < $exec getValue ("#active", ErrorApproveRejectMsg) $ >

  3 < getValue ("ErrorApproveRejectMsg") $exec $ >

  4 < $exec getValue (ErrorApproveRejectMsg) $ >

  5 < getValue ("#local", ErrorApproveRejectMsg) $exec $ >

  6 < getValue ("#local", "ErrorApproveRejectMsg") $exec $ >

  7 < $ErrorApproveRejectMsg$ >

  8 < $exec ErrorApproveRejectMsg$ >

  Assuming that cxt will be your Service or execution context object

  You can do something like this

  DB. PutLocal ("ErrorApproveRejectMsg", "Error");

  cxt.setCachedObject ("DataBinder", db);

  PageMerger h = new PageMerger (db, cxt);

  cxt.setCachedObject ("PageMerger", h);

  InternetFunctions.sendMailTo (usersEmail, emailTemplate, emailSubject, cxt);

  where db is current databinder object, and you can put any variable custom in the workbook by using the putLocal method.

  Thank you

  Vikram

• How to insert a new accessory through java code

  Hello world

  I need to add a new accessory through java code. I found the service EDIT_RENDITIONS in the add attachments page. But this service is not documented. Does anyone have an example how to add attachments?

  Thank you

  Martin

  Martin,

  Try the following code:

  final IdcClientManager clientManager = new IdcClientManager();

  Customer IdcClient;

  try {}

  client = clientManager.createClient (IDC_PROTOCOL + RIDC_SERVER + ":" + RIDC_PORT);

  final String username = 'sysadmin ';

  final DataBinder dataBinderReq = client.createBinder ();

  ServiceResponse severiceResponse = null;

  dataBinderReq.putLocal ("IdcService", "EDIT_RENDITIONS");

  dataBinderReq.putLocal ("a", '1560'); as integer

  dataBinderReq.putLocal ("dDocName", "DEV2_001509"); AsString

  dataBinderReq.putLocal ("renditionKeys", "addRendition0"); AsString

  dataBinderReq.putLocal ("addRendition0.name", "theFileName");

  dataBinderReq.putLocal ("addRendition0.description", "theFileDescription");

  dataBinderReq.putLocal ("addRendition0.action", "modify");

  final String fileName = "c:\\test.txt";

  final file = new File (fileName);

  final TransferFile tf = new TransferFile (queue);

  dataBinderReq.addFile ("addRendition0.file", tf); as bytes

  severiceResponse = client.sendRequest (new IdcContext ("username"), dataBinderReq);

  final DataBinder dataBinderResp = severiceResponse.getResponseAsBinder ();

  DataBinder resultado = severiceResponse.getResponseAsBinder ();

  System.out.println (dataBinderResp.ToString ());

  } catch (final IdcClientException e) {}

  System.out.println (e.getMessage ());

  e.printStackTrace (System.out);

  }

  Jonathan

  http://jonathanhult.com

• How do the archiving of content through java code

  I need consignment content through java code.

  Summary of the problem: If someone send an email to a specific account this attachment automatically checkin to content server and the required metadata is read from the subject and message body.

  Now I have the problem that I'm not able to record of attachment to the content server. I have all the required metadata and the attachment that is extracted from an e-mail.

  Please someone help me, how I'm going to call the consignment through java code.

  Hello Deepak,

  Try the code below and let me know how it goes, I wrote all code example for you

  Note: When you find '<>> ', you need to write real values.

  import java.io.BufferedReader;

  import java.io.DataInputStream;

  Import oracle.stellent.ridc.IdcClientManager;

  import java.io.File;

  import java.io.FileInputStream;

  to import java.io.FileNotFoundException;

  to import java.io.FileOutputStream;

  import java.io.IOException;

  import java.io.InputStream;

  import java.io.InputStreamReader;

  Import oracle.stellent.ridc.IdcClient;

  Import oracle.stellent.ridc.IdcClientException;

  Import oracle.stellent.ridc.IdcClientManager;

  Import oracle.stellent.ridc.IdcContext;

  Import oracle.stellent.ridc.model.DataBinder;

  Import oracle.stellent.ridc.model.DataObject;

  Import oracle.stellent.ridc.model.DataResultSet;

  Import oracle.stellent.ridc.model.TransferFile;

  Import oracle.stellent.ridc.model.impl.DataObjectEncodingUtils;

  Import oracle.stellent.ridc.protocol.ServiceResponse;

  public class servicesTest {}

  The University Complutense of MADRID soldev3 connection string

  Private final public static String idcConnectionURL = "idc://UCM path";

  private public final static String username = "weblogic";

  public IdcClient getUCMConnection()

  throws IdcClientException, IOException {}

  ClientManager IdcClientManager = new IdcClientManager ();

  Customer IdcClient = clientManager.createClient (idcConnectionURL);

  UserContext IdcContext = new IdcContext ("username");

  customer feedback;

  }

  ' public void checkinFile (String Filename, String Filepath) survey IdcClientException, IOException {}

  System.out.println ("in the createUser method..");

  IdcClient client = getUCMConnection();

  DataBinder binding = client.createBinder ();

  System.out.println ("in the checkinFile method...");

  binder.putLocal ("IdcService", "CHECKIN_UNIVERSAL");

  binder.putLocal ("dDocTitle", ""> "");

  binder.putLocal ("dDocName", ""> "");

  binder.putLocal ("dDocType", ""> "");

  binder.putLocal ('dDocAuthor', 'sysadmin');

  binder.putLocal ('dSecurityGroup', 'Public');

  binder.putLocal ('xlanguage', ""> "");

  binder.putLocal ("dOriginalName", Filename);

  binder.addFile ("primaryFile", new TransferFile (new File (Filepath + Filename)));

  UserContext IdcContext = new IdcContext ("username");

  client.sendRequest (binder, userContext);

  System.out.println ("After checkinFile method...");

  }

  Public Shared Sub main (String [] args) throws IdcClientException,

  FileNotFoundException,

  IOException, Exception {}

  MAK servicesTest = new servicesTest();

  mak.checkinFile (">",">" ");

  }

  }

  Thank you

  MAK

• How to create a BPEL Process task using java code

  Hello
  
  I created a BPEL process (for creating task), in which my requirement is that I need to create a task based on some inputs and assign it to the user in partucular and then get out of this flow.
  
  earlier, I felt that I will use the human task activity. but when I use that task will be created in the same process and proceedings will be stuck on there until human intervention (the BPEL process waits for the result.).
  
  is it possible that I can use Java activity and create tasks from java code, 'I know how to assign a specific user task. Please tell me.
  Abhishek
  
  Published by: abhishek on April 25, 2011 12:42 AM

  Hi Abhishek
  1. you can try this alternative approach and it should work.

  2. basically, most of the BPEL process eventually auto generated Web services (.) WSDL). When we create a BPEL process, everything we do is give diagram of input, output schema and creates a bpel process with the default operation named as "process" in all the old versions as up to 11.2 SOA (and maybe before). BUT SOA 11.3 from, we can create a process BPEL, with our own WSDL and our own scheme. There is no restrictions like having only a single operation named 'process', etc.. In any case, what I mean is, each BPEL process ends up as a WebService, with entry and exit of the payloads of XSD.

  3. from the JDeveloper itself, locate the .wsdl for your BPEL process under the Workflow project. Create a new project of Proxy customer service Web and generate a customer for this wsdl Web service proxy. This will create you Service, Port and JAVA classes equivalent payload theoretically in your case taskpayload.xsd with these 4 items you have. Ignore the full blown the HumanTask which has all the system elements and attributes of a task of bpel. All you need is to undertake a task with your own payload data. Create a simple Client Java (EJB or Servlet later to make more flexible). In this Java client, retrieve the Service object in the proxy and port. Then instantiate the java class that represents the payload. Set 4 values you want and set the user name, etc. You may need some adjustments for the setting of the user. Then the port invoke otherwise (go your java object here).

  Sample code snippet
  prepare the message for BPEL of appeal; Define the fields that can not be null
  MyPayloadRequest myPayloadRequest = new MyPayloadRequest();
  myPayloadRequest.setInitiator("");
  myPayloadRequest.setTitle("");
  myPayloadRequest.setEmployeeName("");
  myPayloadRequest.setEmpContact("");

  web service client Get for BPEL receive point and call: first generate client proxy
  MyBPELPProcess_client_ep serviceClient = new MyBPELPProcess_client_ep();
  MyBPELPProces proxy = serviceClient.getNewMyBPELPProces_port ();
  proxy. Process (myPayloadRequest);

  Please note that you can also use the SOA workflow API and the Manager back call personalized for this first task classes. In this class, you can have the methods of the interceptor, which is called each time a task is initiated, saved, Submit, approve etc etc (all events essentially). This gives you access to all the objects in a workflow with full charge blown. So you can always get the data you pass above and in this custom class, the value of the user, date/time etc..

  It's just a different approach you can try.

  Thank you
  Ravi Jegga

• How to compile java code with @Override in JDeveloper 11 g

  Some Java code that I use have "@Override" linked, such as the following:
  
  launcherFrame.addWindowListener (new WindowAdapter() {}
  @Override
  public void windowClosing (WindowEvent e) {}
  System.Exit (0);
  }
  });
  
  When I build these codes in JDeveloper 11 g, I'll get compiler error
  
  Error (170,16): the windowClosing (java.awt.event.WindowEvent) method does not override any method in its superclass
  
  However, if I build these codes it using javac directly outside of JDeveloper, construction will not complain. If I use eclips, he did not complain either.
  
  Can someone tell me how to build these codes with @override in JDeveloper 11 g?
  
  Thank you very much!
  Cheng

  What version of jdev do you use? Jdev 11.1.1.2.0 use javac as the compiler. Check your compiler settings in project node.

  Timo

• How do you remove all THE Java code of Vista before a Java reinstall.

  I have (Microsoft Security Essentials) has recently detected viruses in my tree of Java.  While I think that the problem was managed by MSE, I still want to remove completely all my machine Java code prior to a relocation of a pure set of Java.  It seems that Java would not provide you with a removal of Java (like MaAfee) do this, and the only code available tool is the standard Microsoft required uninstall code.  I want to remove all traces of Java code, and I don't usually use (do not trust) of 3rd party code that you find on the Internet, but if anyone has good experience with one of them, I would like to know.

  Even if the uninstaller code seemed to work, I found a lot of leftover Java files and folders left behind.  For example, there is a Sun\Java\... tree located in the AppData\LocalLow directory.  I would like to know why this code was left and whether it is safe to just delete.  I don't like just big clear code because there may be a registry entry based on the code, which could cause another problem to me (even if the Java code is supposed to be uninstalled).

  In the meantime, as an alternative, I renamed all Java directories that I can find.  Roughly the same and about as good what remove Java directories, isn't.

  And finally, I have a Vista 64-bit system, so which implementation of Java should I download/use. When I uninstalled the Java code, there is an updated version of 32-bit (Version 6, 26 update in the list of programs), as well as an outdated version of 64-bit (Version 6, Update 13 instead of Version 6, update 26) in the list programs.  These work together.   I shouldn't have to download both, I have to, or I should.

  And one last comment.  I've been running for a few days now without any Java installed on my machine and do not encounter problems or errors due to the absence of the code.  I know that many of the Applications that I use, use javascript, which I think is a little different that the standard Java code.  So what's the problem here.  Have I just not met a Java-application or is there more parts left Java in the machine I don't know or Windows excuting part of the said code.  I need to Java, I don't.

  roninrr

  Yes, Java is bad enough to remove all its files when uninstall you it but things left to do no harm. You can remove them if you want.

  There is no relationship between Java and Javascript, with the exception of confusion as well as the fact that both languages look a bit.

  You can probably do without Java. Java has become one of the biggest goals for malware recently. I uninstalled Java of my computers a while back I found I was taking more time now know to use it. I was only access a Web site regularly used and find a substitute for it. I could leave uninstalled, and see if you hit what he really needs.

  If you decide to reinstall, the 32-bit version is all you need unless you use Internet Explorer 64-bit (which you shouldn't).

• How to kill a process of the system of java code.

  Hi,

  
  

  i need to kill or remove windows system process like cmd.exe from java code.

  as detached from end process in task mgr.
  

  i tried below code but its not removed.

  is there a better way we can do this.

  killing a system process from java code will create any issues?

  
   public static void main(String[] args) throws Exception {

   String[] cmd = { "cmd.exe" };
   Process p = Runtime.getRuntime().exec(cmd);
   p.destroy();
   }

  
  

  any suggestions or ideas are really appreciated.


  Thank you.

  


  The utility 'tasklist' will give you the same basic information in the Task Manager. You can always capture that and find the line (including the PID) of your application.

  Use your favorite search engine and look for "windows get the pid using java. You will find LOTS of other posts for this same issue.