OSB_CORBA::Device_i Class Reference

Inheritance diagram for OSB_CORBA::Device_i:

[legend]Collaboration diagram for OSB_CORBA::Device_i:

[legend]List of all members.

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Detailed Description

Servant for CORBA interface Device.

Definition at line 67 of file dvcbase_i.h.

Public Types

• success = 0

  Success, none of the other values.
  

• lockFailed = 1

  Locking failed.
  

• notFound = 2

  Device not found.
  

• enum GuardStatus { success = 0, lockFailed = 1, notFound = 2 }

  Status of read and write guards. More...
  

Public Member Functions

• Device_i (OSB_LIB::Device::Oid dvcId, Locators &srvtLoc)

  Constructor with device id and servant locator.
  

• virtual ~Device_i ()

  Destructor: unregister from servant locator.
  

• DeviceType type () throw (OsbCorbaException)

  Device type.
  

• DeviceId id () throw (OsbCorbaException)

  Unique id of the device.
  

• DeviceStatus status () throw (OsbCorbaException)

  The status of the devive.
  

• corba::imgmt::PoolId poolId () throw (OsbCorbaException)

  The inventory pool of the device.
  

• void destroy () throw ()

  Destroy the servant.
  

• Locators::Key loctKey () const

  Get the servant locator key.
  

Static Public Member Functions

• static OSB_LIB::Device::Status dvcStatus (DeviceStatus)

  Convert CORBA device status to OSB_LIB.
  

• static DeviceStatus dvcStatus (OSB_LIB::Device::Status)

  Convert OSB_LIB device status to CORBA.
  

• template<typename D> static const D & get (const OSB_LIB::ReadGuard< D * > &rg, OSB_LIB::Device::Oid dvcId) throw (OsbCorbaException)

  Get the device from a read guard.
  

Static Public Attributes

• static const std::string IFC

  Name of the interface.
  

Protected Types

• typedef OSB_LIB::ReadGuard<
  OSB_LIB::Device * > ReadGuard

  Read lock to the device.
  

Protected Member Functions

• virtual ReadGuard lock () const =0

  Read lock the device.
  

Protected Attributes

• OSB_LIB::Device::Oid dvcId_

  The object id of the device.
  

• Locators & srvtLoc_

  The servant locator to use.
  

Private Member Functions

• Device_i (const Device_i &)

  Prevent copying: not implemented.
  

• void operator= (const Device_i &)

  Prevent assignmet: not implemented.
  

Private Attributes

• Locators::Key loctKey_

  Servant locator key.
  

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Member Typedef Documentation

typedef OSB_LIB::ReadGuard<OSB_LIB::Device*> OSB_CORBA::Device_i::ReadGuard [protected]

Read lock to the device.

Definition at line 157 of file dvcbase_i.h.

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Member Enumeration Documentation

enum OSB_CORBA::Device_i::GuardStatus

Status of read and write guards.

Enumerator:

success	Success, none of the other values.
lockFailed	Locking failed.
notFound	Device not found.

Definition at line 127 of file dvcbase_i.h.

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Constructor & Destructor Documentation

OSB_CORBA::Device_i::Device_i	(	OSB_LIB::Device::Oid	dvcId,
		Locators &	srvtLoc
	)

Constructor with device id and servant locator.

The constructor registers itself at srvtLoc and sets loctKey_.

virtual OSB_CORBA::Device_i::~Device_i

(

)

[virtual]

Destructor: unregister from servant locator.

OSB_CORBA::Device_i::Device_i

(

const Device_i &

)

[private]

Prevent copying: not implemented.

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Member Function Documentation

void OSB_CORBA::Device_i::destroy

(

)

throw ()

Destroy the servant.

Just calls delete this; because we're using servant locators.

static DeviceStatus OSB_CORBA::Device_i::dvcStatus

(

OSB_LIB::Device::Status

)

[static]

Convert OSB_LIB device status to CORBA.

static OSB_LIB::Device::Status OSB_CORBA::Device_i::dvcStatus

(

DeviceStatus

)

[static]

Convert CORBA device status to OSB_LIB.

template<typename D>

const D & OSB_CORBA::Device_i::get	(	const OSB_LIB::ReadGuard< D * > &	rg,
		OSB_LIB::Device::Oid	dvcId
	)			throw (OsbCorbaException) [static]

Get the device from a read guard.

Parameters:

	rg	Read guard to the locked device.
	dvcId	Object id of the device that should be locked.

Returns:

The read-locked device.

Exceptions:

OsbCorbaException

if the device does not exist. if the read lock failed. if the read lock was lost. if the device pointer is 0 although the guard indicates successful locking.

Definition at line 179 of file dvcbase_i.h.

DeviceId OSB_CORBA::Device_i::id

(

)

throw (OsbCorbaException)

Unique id of the device.

virtual ReadGuard OSB_CORBA::Device_i::lock

(

)

const [protected, pure virtual]

Read lock the device.

Implemented in OSB_CORBA::UimCardBase_i.

Locators::Key OSB_CORBA::Device_i::loctKey

(

)

const

Get the servant locator key.

void OSB_CORBA::Device_i::operator=

(

const Device_i &

)

[private]

Prevent assignmet: not implemented.

corba::imgmt::PoolId OSB_CORBA::Device_i::poolId

(

)

throw (OsbCorbaException)

The inventory pool of the device.

It is not set (0) if the device is not assigned to a pool.

DeviceStatus OSB_CORBA::Device_i::status

(

)

throw (OsbCorbaException)

The status of the devive.

DeviceType OSB_CORBA::Device_i::type

(

)

throw (OsbCorbaException)

Device type.

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Member Data Documentation

OSB_LIB::Device::Oid OSB_CORBA::Device_i::dvcId_ [protected]

The object id of the device.

Definition at line 164 of file dvcbase_i.h.

const std::string OSB_CORBA::Device_i::IFC [static]

Name of the interface.

Reimplemented in OSB_CORBA::UimCardBase_i, OSB_CORBA::DeviceWriter_i, and OSB_CORBA::UimCardWriter_i.

Definition at line 70 of file dvcbase_i.h.

Locators::Key OSB_CORBA::Device_i::loctKey_ [private]

Servant locator key.

Definition at line 169 of file dvcbase_i.h.

Locators& OSB_CORBA::Device_i::srvtLoc_ [protected]

The servant locator to use.

Definition at line 166 of file dvcbase_i.h.

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The documentation for this class was generated from the following file:

• dvcbase_i.h

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