Cannot collect dhcp information using device-sensor for profiling.

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  Need help!

  I created a simple SOAP web service for a remote database that works very well in 12 c WebLogic Server and also in the Jdeveloper HTTP Analyzer. When I use the same web service in the attached code, I get the following error (I've included output System.out.println in Ref. to the flow of the code) I use Jdeveloper 12 c MAF 2.0.0.0.41 on Mac OSx 10.9.

  Chk #0

  Processing line # 1

  Chk #1

  Chk #2

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  @

  


  Sorry about that, I think I'm wrong you.

  OK, I created an example to test what goes wrong.

  1. server side, create a project named Employee_ws

  a. Department_ws.java

  public interface {Department_ws}

  public boolean addDepartment (a Department);

  }

  b. Department.java

  public class {Department

  public Department() {}

  Super();

  }

  int departmentId.

  String departmentName;

  locationId int;

  managerId int;

  {} public void setDepartmentId (int departmentId)

  this.departmentId = departmentId;

  }

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  return departmentId.

  }

  {} public void setDepartmentName (String departmentName)

  this.departmentName = departmentName;

  }

  public String getDepartmentName() {}

  return departmentName;

  }

  {} public void setLocationId (int locationId)

  this.locationId = locationId;

  }

  public int getLocationId() {}

  return locationId.

  }

  {} public void setManagerId (managerId int)

  this.managerId = managerId;

  }

  public int getManagerId() {}

  return managerId;

  }

  }

  c. Department_impl.java

  @WebService

  / public class Department_impl implements Department_ws {}

  public Department_impl() {}

  Super();

  }

  @Override

  @WebMethod

  {} public boolean addDepartment (@WebParam (name = "arg0") a Department)

  If (Department! = null) {}

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  String departmentName = department.getDepartmentName ();

  int locationId = department.getLocationId ();

  managerId int = department.getManagerId ();

  Connection Conn;

  try {}

  Conn = ConnectionFactory.getConnection ();

  conn.setAutoCommit (true);

  Statement šment = conn.createStatement ();

  String inset_sql =

  "INSERT INTO dept (department_name, location_id, department_id, manager_id) VALUES ('+ '.

  departmentId + "," "" + departmentName + "'," + locationId + "," + managerId + ")";

  šment. Execute (inset_sql);

  Returns true;

  } catch (Exception e) {}

  System.out.println (e);

  }

  }

  Returns false;

  }

  }

  d. ConnectionFactory.java

  import java.sql.Connection;

  to import java.sql.DriverManager;

  import java.sql.SQLException;

  Connect to the database

  public class {ConnectionFactory

  public ConnectionFactory() {}

  Super();

  }

  protected static connection conn = null;

  public static connection getConnection() bird Exception {}

  If (conn == null) {}

  try {}

  String driver = "oracle.jdbc.driver.OracleDriver";

  String url = "jdbc:oracle:thin:@localhost:1521:orcl";

  User String = "employee";

  String password = "employee";

  Class.forName (driver);

  Conn = DriverManager.getConnection (url, user, password);

  } catch (SQLException e) {}

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

  }

  }

  return conn;

  }

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  try {}

  If (conn! = null) {}

  Conn.Close ();

  Conn = null;

  }

  } catch (Exception ex) {}

  throw new RuntimeException (ex);

  }

  }

  }

  You can run Department_impl.java to start the Web service. i.e. http://127.0.0.1:7001 / Employee_ws-Client-context-root/Department_implPort? WSDL

  Server side sql:

  CREATE USER employee IDENTIFIED BY employee DEFAULT TABLESPACE users

  Temp TEMPORARY TABLESPACE

  Users WE QUOTA UNLIMITED;

  GRANT create employee to logon.

  GRANT alter used to logon.

  GRANT create any employee at table;

  GRANT create trigger employee TO;

  GRANT create any employee to view;

  GRANT create sequence employee TO;

  GRANT create synonym employee TO;

  GRANT create type employee TO;

  GRANT create employee to procedure;

  CREATE TABLE (DEPT

  DEPARTMENT_ID NUMBER (7, 0) NOT NULL,

  DEPARTMENT_NAME VARCHAR2 (50).

  NUMBER OF LOCATION_ID (7, 0),

  MANAGER_ID NUMBER (7.0)

  );

  2 create a mobile application of CRG named Dept

  

  a. Department.java (even for the server)

  b. SynchronizationDC.java

  import java.util.ArrayList;

  import java.util.List;

  Import oracle.adfmf.framework.api.AdfmfJavaUtilities;

  Import oracle.adfmf.framework.exception.AdfInvocationException;

  public class SynchronizationDC {}

  public SynchronizationDC() {}

  Super();

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  It's just for testing, so I build Department manually instead of mobile db data, please replace in your business logic

  A Department = new Department();

  department.setDepartmentId (1);

  department.setDepartmentName("1");

  department.setLocationId (1);

  department.setManagerId (1);

  NamesList list = new ArrayList (1);

  List ParamsList = new ArrayList (1);

  List TypesList = new ArrayList (1);

  namesList.add ("arg0");

  paramsList.add (department);

  typesList.add (Department.class);

  try {}

  AdfmfJavaUtilities.invokeDataControlMethod ("Dept_WS", null, "addDepartment", namesList, paramsList,

  typesList);

  } catch (AdfInvocationException e) {}

  System.out.println (e);

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  c. new an AMX pag called Dept.amx

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  xmlns:dvtm ="http://xmlns.oracle.com/adf/mf/amx/dvt" >. "

  Text = "syncDataFromOfflineToOnline."

  Disabled = "#{!}" Bindings.syncDataFromOfflineToOnline.Enabled}"id ="cb3"/ >

  d. deploy on Android Simulator

  

  Click the button and a new record have been db insert through the webservice, search the remote db recording

  

  If above does not solve your problem, please let me know, thanks.

  Byron

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  Original title: the answer useful?

  Help, please! Windows cannot load the device driver for this hardware (HL-DT-ST DVDRAM GH40F SCSI CdRom Device) because the driver may be corrupted or missing. (Code 39)

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  > I'm trying to use a variable to populate the dataProvider for printing. I have
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            drive. ReadSingleSampleSingleLine();
  
          }

  Why the code above throws an exception DAQmx with message:

  "Specified the operation can only be performed when there are no devices in the task."

  task name: _unnamedTask<2>

  "Status code:-200477"

  There is a device in the task.  I'm trying to PXI1Slot6 (map of IO 6535) to enter the 2 samples off Port 2 line 3.

  Hi CurtisHx

  Thanks for reporting this. I agree that the error message returned by the driver is very unclear and fails to a user of the API provide enough information to determine the cause of the error in the code. In addition, it seems that we don't document the correct order of operations to set up a task well (the best thing we could find was the subject of tasks in NOR-DAQmx , who actually seems to imply that the channel configuration and their calendar can be made in any order). We are producing several bug reports, to fix / improve the following:

  • The error message returned by the driver to the API.
  
  
  • The help topic for the tasks in NOR-DAQmx.
  
  
  • The documentation of the specific method provided with the NOR-DAQmx .NET API.

  To clarify the error, it seems that 'peripheral' in ' specified operation cannot be performed when no device in the task "is in fact reference to the channels configured in the task. At this point, I'm not sure what "device" can be applied to other entities in the DAQmx driver software, but I'll post at the time where I have an error message created by the development team working on it.

  Best regards,