ListVMs java example code

Similar Questions

• How to compile the connection pool java example code

  I recently bought David Knox of 'Effective Oracle Database 10' g security by Design and worked through his examples with identifiers of customers and how to exploit the database security with anonymous connections pools.
  
  The side of the things database I totally understand and have implemented, but I now want to compile / the java run the examples of code, but do not know what is required to compile this.
  
  I am running Oracle 10.2.0.4 (64-bit) Enterprise Edition on a Linux (RHEL 5) PC. Version Java is 1.6.0_20. .Bash_profile relevant environment variables are:
  export LD_LIBRARY_PATH = $ORACLE_HOME/lib: / lib: / usr/lib
  Export CLASSPATH = $ORACLE_HOME/jre: $ORACLE_HOME/jlib: $ORACLE_HOME/rdbms/jlib
  export PATH = $ORACLE_HOME/bin: $ORACLE_HOME/OPatch: / usr/kerberos/bin: / usr/local/bin: / bin: / usr/bin
  
  When I try to compile, I get:
  Oracle Java: DB10204$ FastConnect.java
  Exception in thread "main" java.lang.NoClassDefFoundError: java/FastConnect
  Caused by: java.lang.ClassNotFoundException: FastConnect.java
  in java.net.URLClassLoader$ 1.run(URLClassLoader.java:202)
  at java.security.AccessController.doPrivileged (Native Method)
  at java.net.URLClassLoader.findClass(URLClassLoader.java:190)
  at java.lang.ClassLoader.loadClass(ClassLoader.java:307)
  to Sun.misc.Launcher$appclassloader$ AppClassLoader.loadClass (Launcher.java:301)
  at java.lang.ClassLoader.loadClass(ClassLoader.java:248)
  The main class is not found: FastConnect.java. Program ends.
  
  Below is an example java source code. Is anyone able to point me in the right direction as to how to get this to compile? I have just a configuration syntax change and/or the environment to do, or there it more for this example doesn't work? Any help much appreciated.
  

  oracle:DB10204$   cat FastConnect.java 
  package OSBD;
  import java.sql.*;
  import oracle.jdbc.pool.OracleDataSource;
  
  public class FastConnect
  {
    public static void main(String[] args)
    {
      long connectTime=0, connectionStart=0, connectionStop=0;
      long connectTime2=0, connectionStart2=0, connectionStop2=0;
      ConnMgr cm = new ConnMgr();
      // time first connection. This connection initializes pool.
      connectionStart = System.currentTimeMillis();
      Connection conn = cm.getConnection("SCOTT");
      connectionStop = System.currentTimeMillis();
      String query = "select ename, job, sal from person_view";
      try {
        // show security by querying from View
        Statement stmt = conn.createStatement();
        ResultSet rset = stmt.executeQuery(query);
        while (rset.next()) {
          System.out.println("Name:   " + rset.getString(1));
          System.out.println("Job:    " + rset.getString(2));
          System.out.println("Salary: " + rset.getString(3));
      }
        stmt.close();
        rset.close();
        // close the connection which resets the database session
        cm.closeConnection(conn);
        // time subsequent connection as different user
        connectionStart2 = System.currentTimeMillis();
        conn = cm.getConnection("KING");
        connectionStop2 = System.currentTimeMillis();
        // ensure database can distinguish this new user
        stmt = conn.createStatement();
        rset = stmt.executeQuery(query);
        while (rset.next()) {
          System.out.println("Name:   " + rset.getString(1));
          System.out.println("Job:    " + rset.getString(2));
          System.out.println("Salary: " + rset.getString(3));
        }
        stmt.close();
        rset.close();
        cm.closeConnection(conn);
      } catch (Exception e)    { System.out.println(e.toString()); }
      // print timing results
      connectTime = (connectionStop - connectionStart);
      System.out.println("Connection time for Pool: " + connectTime + " ms.");
      connectTime2 = (connectionStop2 - connectionStart2);
      System.out.println("Subsequent connection time: " +
                          connectTime2 + " ms.");
    }
  }

  Code download is: http://www.mhprofessional.com/getpage.php?c=oraclepress_downloads.php & cat = 4222
  I'm looking at Chapter 6.

  I extracted the .jar (jar - xvf) file

  The ODBC .jar file? Don't, don't. Add it to your classpath as it is, or paste it into the WEB-INF/lib directory, or what you have to do.

• What is the java script code that makes an annotation appears as flattened (permanent) on a page?

  I have custom dialog box based on the java script code that prompts the user to enter data for a room tag.  This label is then annotated on the pdf document. At the present time, the captured annotation can be deleted.  I want to be show as permanent on the pdf page. 

  Thank you.

  You must flatten the page that this annotation is one to convert static content into PDF. To do this, use the Doc.flattenPages () method:

  The SDK Acrobat DC - Doc.flattenPages () SDK documentation

• Example code to create a new role as well as its class

  Friends,
  
  I'm looking for the example code snippet create a role as well as its class.
  
  Can you please help.

  Try this.

  private String getCategoryKey (String CategoryName) {}
  CategoryManager oimClient.getService (RoleCategoryManager.class) = RoleCategoryManager;
  RoleCategory str = null;
  try {}
  = categoryManager.getDetails Str (null, "name of the role category", CategoryName),
  } catch (SearchKeyNotUniqueException e) {}
  e.printStackTrace ();
  } catch (NoSuchRoleCategoryException e) {}
  e.printStackTrace ();
  } catch (RoleCategoryLookupException e) {}
  e.printStackTrace ();
  }
  System.out.println ("CreateCategory.Process ()" + str.getEntityId ());
  String categoryKey = str.getEntityId ();
  CategoryKey return;
  }

  ' Private Sub createRoleWithCategory (String RoleName, String CategoryName) {}
  HashMap mapAttrs = null;
  RoleManager roleManager = oimClient.getService (RoleManager.class);
  Result RoleManagerResult = null;
  Role = null;
  int categoryKey = Integer.parseInt (getCategoryKey (CategoryName));

  mapAttrs = new HashMap ();
  mapAttrs.put (RoleManagerConstants.ROLE_NAME, RoleName);
  mapAttrs.put (RoleManagerConstants.ROLE_CATEGORY_KEY, categoryKey);
  mapAttrs.put (RoleManagerConstants.ROLE_DISPLAY_NAME, "TESTROLE2 test");
  mapAttrs.put (RoleManagerConstants.ROLE_DESCRIPTION, "OIMClient API testMigration");
  role = new Role (mapAttrs);
  try {}
  result = roleManager.create (role);
  } catch (ValidationFailedException e) {}
  e.printStackTrace ();
  } catch (RoleAlreadyExistsException e) {}
  e.printStackTrace ();
  } catch (RoleCreateException e) {}
  e.printStackTrace ();
  }
  System.out.println ("State of creation: '" + result.getStatus () + "'");
  }

• Help with the NOR-DAQ example Code

  Hello. I just started to work with the NI IBS-6211. It's the first ADC I have ever used, so I'm farily to this news. I have some programming knowledge. After a search in the installation files, I found some examples of C Code that runs in the command prompt. I changed an a bit to get it to do what I want. My question is...

  Now, I have a few problems. I am trying to print a voltage in the command prompt. I hooked up everything and I used labview to make sure that everything works as it should (it does!). When I compile the C program and the run, instead of returning a voltage that is just acquired points and I really have no idea what are these 'points '.

  Here is the main part of the code example:

  DAQmxErrChk (DAQmxCreateTask("",&taskHandle));
              DAQmxErrChk (DAQmxCreateAIVoltageChan(taskHandle,"Dev1/ai0","",DAQmx_Val_Cfg_Default,1.0,10.0,DAQmx_Val_Volts,NULL));
              DAQmxErrChk (DAQmxCfgSampClkTiming(taskHandle,"",10000.0,DAQmx_Val_Rising,DAQmx_Val_FiniteSamps,1000));
  
              /*********************************************/
              // DAQmx Start Code
              /*********************************************/
              DAQmxErrChk (DAQmxStartTask(taskHandle));
  
              /*********************************************/
              // DAQmx Read Code
              /*********************************************/
  
              DAQmxErrChk (DAQmxReadAnalogF64(taskHandle,1000,10.0,DAQmx_Val_GroupByChannel,data,1000,&read,NULL));
  
              printf("Acquired %d points\n",read);
  
  Error:
  

  And then he moves right down to the exit clause. Is there documentation anywhere that tells me what DAQ command should I use to print a voltage continuously updated reading? (As a decimal number, such as 5.21V for example).

  Thanks to you all

  John

  John,

  The data acquired by DAQmx are written in the array called "data".  The number of points DAQmx wrote in this table is stored in the variable 'read' which was adopted by reference in.  To print the values returned, you need to loop through the array of 'data' and print each value.  See this help topic for an explanation of DAQmxReadAnalogF64.

  Dan

• Example code to read an ER3000 continuousy pressure

  I working on a program to control an ER3000 and am tring to use a waveform chart to keep up the pressure. Also, I want to be able to use the current pressure to calculate the rate of Exchange to a new setting of pressure because the ships that we are in charge cannot take quick pressure changes. Does anyone have the sample code specifically for the reading of the pressure on tescoms ER3000.

  Tim,

  Taking a brief look at the llb linked above it seems as if the "fully ER Command.vi, this is what you want. This vi is read/write vi. But it runs only once. Therefore, there is not a surprise that you have a program that reads and writes to the ER3000. To "read the continuous pressure" you want to make your own vi that has the part 'read' of the 'fully ER Command.vi loop within a certain time. If find you examples in labview for VISA it should help you get started.

  Don't forget that if you want to always read the Session VISA will be 'locked '. Which means that you can't write while he performs a continuous reading of the session VISA. You can either programmatically explain this or (if RS232) you can install a sniffer that can interrogate another COM port WITHOUT interfering with your current session of VISA to the device permanently.

  Hope that it becomes at least to get started in the right direction.

  Best regards

  -chazzzmd

• example code for NI9411

  Hello

  I'm looking for a simple example of code for NI9411 (FPGA code and the host). I searched in the examples that come with LabView but I have not achieved anything.

  Thanks in advance.

  Here is an example that you can use with the NOR-9411.  If you are looking for 9401 in the Finder for example of OR, you can also find other examples that were not written for the 9411 specifically, but you can modify it to work with her.

  Brandon Treece

  Technical sales engineer

  National Instruments

• Find a feature / example code in VB to activate channnels to support USB-9472

  Hi all, we have bought support USB-9472 to be used in an RF test Set up. 4 of the 8 channels are connected to 4 switches (2 States) that are connected to several Instruments of measurement. I'll try to find a NI DAQmx C API function (or set of functions) to use in a VB application that will allow me to change / activate 1 or 2 (24 V) channels to the NI USB-9472 carrier - which is connected via USB with PC. Can someone help me with this? Thank you, Dan

  Hi Wallace,

  I used the DAQmxWriteDigitalLines function.

  Initially, I tried with the parameter: DAQmx_Val_ChanForAllLines and created the 1 task for all lines. But the param. writeArray (which is of type Byte) accepts - VB - only the values 0 or 1 (it should be between 0 and 255) i.e.:

  Dim ByteArray As Byte

  DAQmxErrChk DAQmxCreateTask("", TaskHandle)

  DAQmxErrChk DAQmxResetBufInputBufSize (TaskHandle)

  DAQmxErrChk DAQmxCreateDOChan(TaskHandle, "Dev1/port0/line0:7", "", DAQmx_Val_ChanForAllLines)

  ByteArray = 2

  DAQmxErrChk DAQmxWriteDigitalLines(TaskHandle, 1, True, 5000, DAQmx_Val_GroupByChannel, ByteArray, 0, 0)

  DAQmxErrChk DAQmxStartTask (TaskHandle)

  StopTask (a subroutine to stop and cancel the task)

  For example, when I assign Val. 2 (which equals '00000010' in binary), I get the following error message:

  DAQmx =-200562 error code

  Error message = side = attempt to write digital data which are not supported.

  If I assigned the values 0 or 1 to ByteArray, then everything is OK, except that I can activate the line 1 (when ByteArray = 1)

  For example, instead of using the param. DAQmx_Val_ChanForAllLines, I used DAQmx_Val_ChanPerLine and I created 4 spots - 1 for each of the 4 lines that I use to connect to the switches.

  In this way, I only need to use 0 (OFF) or 1 (ENABLED) for each line - and it works.

  The issue should be considered to be resolved.

  Thank you and best regards,

• Failed to install Java, error code 1723

  Original title: what .dll?

  When I try to uninstall Java, I get the error code 1723 and that I don't have the DLL required for it, how to fix this?

  http://Java.com/en/download/FAQ/remove_olderversions.XML

  "Can I remove older versions and I need multiple versions of Java installed on my system?

  http://Java.com/en/download/Inc/windows_new_ie.jsp

  'Download Java for Windows'

  I hope that the information above to fix the problem.

  See you soon

  Mick Murphy - Microsoft partner

• Can we deploy the Java App COD blackberry on BES file and push it to group

  Hi all

  I have an app for phones blackberry mobile. Now, you want to know can we push the file COD of all devices connected to the BES app?

  I'm new to BES functionlality. Do I need to add a new API in the program to make it compatible for delpoyed with blackberry BES?

  Your support is appreciated.

  Thanks in advance.

  ~ Priyanka

  You have to do anything with the application.  However, you will need to create an alx - the same file you would use if you were deploying using the Desktop Manager.

  I think this video tells you the alx files.

  http://supportforums.BlackBerry.com/T5/Java-development/deploying-and-signing-applications-in-the-BL...

  Sorry I can't quickly find an article that tells you about the deployment of BES.  Take a look for yourself.  The process is to install the alx and cod in an area known of shared, create a software for this group and assigning users to this group.

• Example Code for HelloCameraApp camera

  void HelloCameraApp::onWindowAttached(screen_window_t win,
                                            const QString &group,
                                            const QString &id)
  {
      qDebug() << "onWindowAttached: " << win << ", " << group << ", " << id;
      // set screen properties to mirror if this is the front-facing camera
      int i = (mCameraUnit == CAMERA_UNIT_FRONT);
      screen_set_window_property_iv(win, SCREEN_PROPERTY_MIRROR, &i);
      // put the viewfinder window behind the cascades window
      i = -1;
      screen_set_window_property_iv(win, SCREEN_PROPERTY_ZORDER, &i);
  #ifdef WORKAROUND_FWC
      // seems we still need a workaround in R9 for a potential race due to
      // ForeignWindowControl updating/flushing the window's properties in
      // parallel with the execution of the onWindowAttached() handler.
      mViewfinderWindow->setVisible(false);
      mViewfinderWindow->setVisible(true);
  #endif
  }
  

  Hi, the above code was copied from the sample project HelloCameraApp.

  The example works fine but I have a question for the code in bold above.

  What does it mean by these? Thank you

  // seems we still need a workaround in R9 for a potential race due to
      // ForeignWindowControl updating/flushing the window's properties in
      // parallel with the execution of the onWindowAttached() handler
  

  Hello

  This means that there is a bug in the 10.0.9 current version of the software for devices where there is a race condition between the update thread libscreen in onWindowAttached() properties and the Cascades UI thread that executes code ForeignWindowControl in parallel.  If I do not include this work around, the window can stay invisible while it explicitly visible value by the thread of Cascades.

  I'm still this debugging with the team of Cascades and the graphical team.  For now, workaround in the #ifdef will cause a re-synchronization with the interface user of waterfalls thread.  Once it is fixed, this workaround solution (visibility toggling) won't be necessary.

  An alternative would be to say Cascades do not update THE properties of the window by initializing the window with mViewfinderWindow-> setUpdateProperties (0), but then you will have to respond appropriately to all the layout changes and do a manual update of all associated properties libscreen.

  See you soon,.

  Sean

• Groovy in Java bean code

  Hello

  I want to use an expression goovy in my Java bean. adf.context.securityContext.getUserName)

  Can anyone help how can use it in my grain of java. I use that way, but he's back just a string instead of the current user.

  String currentUserName = "${adf.context.securityContext.getUserName ()};  Thank you

  Why you did not say that from the beginning. Try this code

  public String getBpmUserName()
    {
      FacesContext context = FacesContext.getCurrentInstance();
      String ctx = (String) context.getApplication().evaluateExpressionGet(context, "#{pageFlowScope.bpmWorklistContext}", String.class);
  IWorkflowServiceClient workflowSvcClient = ADFWorklistBeanUtil.getWorkflowServiceClient();
      ITaskQueryService wfQueryService = workflowSvcClient.getTaskQueryService();
      IWorkflowContext wfContext;
      String userName = "";
      try
      {
        wfContext = wfQueryService.getWorkflowContext(ctx);
        userName = wfContext.getUser();
        System.out.println("userName= " + userName);
      }
      catch (WorkflowException e)
      {
  e.printStackTrace();
      }
      return userName;
    }
  

• ADF tree example Code

  I work with a WSDL where one of the operations returns a mammoth collections response nested about five levels deep. In addition, the answer requires some massage here and there. That said, I have created a Web Service Proxy and can invoke the operation successfully.

  A test, I created a WSDL data control and tried to drag / drop a tree on the page; However, JDeveloper is unable to build iterators successfully but with elegance. When I try to add rules, JDeveloper outright crashes.

  So here's the question. Does anyone have examples of code to programmatically create a tree of the ADF? My requirement is to display master shapes / detail such that as I drill down to the main shaft, the data of the respective collection are displayed in the detailed form.

  There is a patch for JDeveloper available on MOS that solves the problem of not being able to drag & drop a tree on a page.

  Patch 14022488: ADF TREE TABLE CONTROL BLANK during a DROP ATTEMPT ON JSPX OR JSF PAGE

• Read configuration data source AM from Java Bean code

  Hi experts,

  
  I use Jdev 12.1.3 and I need to read the name of AM Datasource from Java Code, to get a text like "jdbc/nomsourcededonnees.

  
  Is this possible?

  Thank you very much
  Jose.

  This object has methods getURL(), getUser() and others.

  But there is no method as getDataSourceName()

  (AFAIK, jdbc connection "knows" nothing about the Data Source)

  You can try something like this inside your AppModuleImpl class:

  this.getSession () .getEnvironment () .get (Configuration.JDBC_DS_NAME)

  Dario

• Example code to check if a particular resource is implemented in OIM11g

  Hello
  
  I would check whether or not resources AD is put into service for a given user. If so, I would like to add a group to it.
  
  Can you please provide me a sample code for this scenario. I use oim 11g.

  Hello

  Here is a code example:

  tcResultSet userSet = userAPI.findUsers (userSearchMap);
  If (userSet.getRowCount)<= 0)="">

  System.out.println ("found user in IOM:-" + userID);
  continue;
  }

  userSet.goToRow (0);
  Take long = userSet.getLongValue ("Users.Key");

  tcResultSet userObjSet = userAPI.getObjects (take);

  for (int i = 0; i)< userobjset.getrowcount();="" i++)="">
  userObjSet.goToRow (i);

  If (roName.equalsIgnoreCase (userObjSet
  {.getStringValue ("Objects.Name")))}

  objStatus = userObjSet
  .getStringValue ("Objects.Object Status.Status");
  oiu_key long = userObjSet
  .getLongValue ("object Instance.Key");
  If (!) ("Provisioned".equalsIgnoreCase (objStatus))
  || "Disabled".equalsIgnoreCase (objStatus) "| Active. "
  {.equalsIgnoreCase (objStatus)))}

  continue;
  }
  }
  }

  Concerning
  user12841694