WlmConsoleEngineFileSystem Class Reference

This class encapsulates data structures and operations for a console application that can act as a basic worklist management service class provider based on the file system. More...

Public Member Functions
	WlmConsoleEngineFileSystem (int argc, char *argv[], const char *applicationName, WlmDataSource *dataSourcev)
	constructor.
	~WlmConsoleEngineFileSystem ()
	destructor
int	StartProvidingService ()
	Starts providing the implemented service for calling SCUs.

Protected Member Functions
	WlmConsoleEngineFileSystem (const WlmConsoleEngineFileSystem &Src)
	Protected undefined copy-constructor.
WlmConsoleEngineFileSystem &	operator= (const WlmConsoleEngineFileSystem &Src)
	Protected undefined operator=.

Protected Attributes
char	rcsid [200]
	contains application's id string
WlmReturnedCharacterSetType	opt_returnedCharacterSet
	returned character set type
OFString	opt_dfPath
	path to database files
OFString	opt_rfPath
	path to store request files
OFString	opt_rfFormat
	format for request files if stored.
OFCmdUnsignedInt	opt_port
	port on which this application is listening
OFBool	opt_refuseAssociation
	indicates if incoming associations shall be refused or not
OFBool	opt_rejectWithoutImplementationUID
	indicates if incoming associations shall be refused if no implementation class uid is specified
OFCmdUnsignedInt	opt_sleepBeforeFindReq
	indicates how many seconds the application is supposed to sleep before handling a find request
OFCmdUnsignedInt	opt_sleepAfterFind
	indicates how long the application shall sleep after a find
OFCmdUnsignedInt	opt_sleepDuringFind
	indicates how long the application shall sleep during a find
OFCmdUnsignedInt	opt_maxPDU
	max PDU size
E_TransferSyntax	opt_networkTransferSyntax
	preferred network transfer syntax
OFBool	opt_failInvalidQuery
	indicates if find shall fail on an invalid query or not
OFBool	opt_singleProcess
	indicates if this application is run in single process mode or not
OFBool	opt_forkedChild
	indicates if this process is called as a child process, used by dcmnet
int	opt_maxAssociations
	indicates how many associations can be accepted at the same time
OFBool	opt_noSequenceExpansion
	indicates if an expansion of empty sequences in C-Find RQ messages shall take place or not
OFBool	opt_enableRejectionOfIncompleteWlFiles
	indicates if wl-files which are lacking return type 1 attributes or information in such attributes shall be rejected or not
T_DIMSE_BlockingMode	opt_blockMode
	blocking mode for DIMSE operations
int	opt_dimse_timeout
	timeout for DIMSE operations
int	opt_acse_timeout
	timeout for ACSE operations
OFConsoleApplication *	app
	instance of console application class (for handling command line arguments)
OFCommandLine *	cmd
	instance of command line class (for handling command line arguments)
int	command_argc
	number of command line arguments, needed for multiprocess mode on WIN32
char **	command_argv
	complete command line, needed for multiprocess mode on WIN32
WlmDataSource *	dataSource
	data source which shall be queried on incoming C-Find RQ messages

Detailed Description

This class encapsulates data structures and operations for a console application that can act as a basic worklist management service class provider based on the file system.

Constructor & Destructor Documentation

WlmConsoleEngineFileSystem() [1/2]

WlmConsoleEngineFileSystem::WlmConsoleEngineFileSystem ( const WlmConsoleEngineFileSystem &  Src )

protected

Protected undefined copy-constructor.

Shall never be called.

Parameters

Src	Source object.

WlmConsoleEngineFileSystem() [2/2]

WlmConsoleEngineFileSystem::WlmConsoleEngineFileSystem	(	int	argc,
		char *	argv[],
		const char *	applicationName,
		WlmDataSource *	dataSourcev
	)

constructor.

Parameters

argc	Number of arguments that were passed to main.
argv	Arguments that were passed to main.
applicationName	The name of this application.
dataSourcev	Object which provides access to the data source.

Member Function Documentation

operator=()

WlmConsoleEngineFileSystem & WlmConsoleEngineFileSystem::operator= ( const WlmConsoleEngineFileSystem &  Src )

protected

Protected undefined operator=.

Shall never be called.

Parameters

Src	Source object.

Returns

Reference to this.

StartProvidingService()

int WlmConsoleEngineFileSystem::StartProvidingService

(

)

Starts providing the implemented service for calling SCUs.

After having created an instance of this class, this function shall be called from main.

Returns

Return value that is supposed to be returned from main().

Member Data Documentation

opt_rfFormat

OFString WlmConsoleEngineFileSystem::opt_rfFormat

protected

format for request files if stored.

Several placeholders can be used by(denoted by #):
#a: calling application entity title of the peer SCU
#c: called application entity title (AE title of worklist SCP application)
#i: process id of the worklist SCP application process handling the request
#p: patient ID if present, otherwise empty string
#t: timestamp in the format YYYYMMDDhhmmssffffff

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

• dcmwlm/apps/wlcefs.h