DcmQueryRetrieveSCP Class Reference

main class for Query/Retrieve Service Class Provider More...

List of all members.

Public Member Functions
	DcmQueryRetrieveSCP (const DcmQueryRetrieveConfig &config, const DcmQueryRetrieveOptions &options, const DcmQueryRetrieveDatabaseHandleFactory &factory)
	constructor
virtual	~DcmQueryRetrieveSCP ()
	destructor
OFCondition	waitForAssociation (T_ASC_Network *theNet)
	wait for incoming A-ASSOCIATE requests, perform association negotiation and serve the requests.
void	setDatabaseFlags (OFBool dbCheckFindIdentifier, OFBool dbCheckMoveIdentifier, OFBool dbDebug)
	set database flags
void	cleanChildren (OFBool verbose=OFFalse)
	clean up terminated child processes.
Private Member Functions
OFCondition	negotiateAssociation (T_ASC_Association *assoc)
	perform association negotiation for an incoming A-ASSOCIATE request based on the SCP configuration and option flags.
OFCondition	refuseAssociation (T_ASC_Association **assoc, CTN_RefuseReason reason)
OFCondition	handleAssociation (T_ASC_Association *assoc, OFBool correctUIDPadding)
OFCondition	echoSCP (T_ASC_Association *assoc, T_DIMSE_C_EchoRQ *req, T_ASC_PresentationContextID presId)
OFCondition	findSCP (T_ASC_Association *assoc, T_DIMSE_C_FindRQ *request, T_ASC_PresentationContextID presID, DcmQueryRetrieveDatabaseHandle &dbHandle)
OFCondition	getSCP (T_ASC_Association *assoc, T_DIMSE_C_GetRQ *request, T_ASC_PresentationContextID presID, DcmQueryRetrieveDatabaseHandle &dbHandle)
OFCondition	moveSCP (T_ASC_Association *assoc, T_DIMSE_C_MoveRQ *request, T_ASC_PresentationContextID presID, DcmQueryRetrieveDatabaseHandle &dbHandle)
OFCondition	storeSCP (T_ASC_Association *assoc, T_DIMSE_C_StoreRQ *req, T_ASC_PresentationContextID presId, DcmQueryRetrieveDatabaseHandle &dbHandle, OFBool correctUIDPadding)
OFCondition	dispatch (T_ASC_Association *assoc, OFBool correctUIDPadding)
Static Private Member Functions
static void	refuseAnyStorageContexts (T_ASC_Association *assoc)
Private Attributes
const DcmQueryRetrieveConfig *	config_
	configuration facility
DcmQueryRetrieveProcessTable	processtable_
	child process table, only used in multi-processing mode
OFBool	dbCheckFindIdentifier_
	flag for database interface: check C-FIND identifier
OFBool	dbCheckMoveIdentifier_
	flag for database interface: check C-MOVE identifier
OFBool	dbDebug_
	flag for database interface: debug mode
const DcmQueryRetrieveDatabaseHandleFactory &	factory_
	factory object used to create database handles
const DcmQueryRetrieveOptions &	options_
	SCP configuration options.

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Detailed Description

main class for Query/Retrieve Service Class Provider

Definition at line 67 of file dcmqrsrv.h.

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Constructor & Destructor Documentation

DcmQueryRetrieveSCP::DcmQueryRetrieveSCP (  const DcmQueryRetrieveConfig &  config, const DcmQueryRetrieveOptions &  options, const DcmQueryRetrieveDatabaseHandleFactory &  factory )

constructor Parameters: config  SCP configuration facility options  SCP configuration options factory  factory object used to create database handles

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Member Function Documentation

void DcmQueryRetrieveSCP::cleanChildren (  OFBool  verbose = OFFalse  )

clean up terminated child processes. Parameters: verbose  verbose mode flag

OFCondition DcmQueryRetrieveSCP::negotiateAssociation (  T_ASC_Association *  assoc  )  [private]

perform association negotiation for an incoming A-ASSOCIATE request based on the SCP configuration and option flags. No A-ASSOCIATE response is generated, this is left to the caller. Parameters: assoc  incoming association Returns: EC_Normal if successful, an error code otherwise

void DcmQueryRetrieveSCP::setDatabaseFlags (  OFBool  dbCheckFindIdentifier, OFBool  dbCheckMoveIdentifier, OFBool  dbDebug )

set database flags Parameters: dbCheckFindIdentifier  flag indicating that a check should be performed for C-FIND requests dbCheckMoveIdentifier  flag indicating that a check should be performed for C-MOVE requests dbDebug  database debug mode

OFCondition DcmQueryRetrieveSCP::waitForAssociation (  T_ASC_Network *  theNet  )

wait for incoming A-ASSOCIATE requests, perform association negotiation and serve the requests. May fork child processes depending on availability of the fork() system function and configuration options. Parameters: theNet  network structure for listen socket Returns: EC_Normal if successful, an error code otherwise

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

• dcmqrdb/include/dcmtk/dcmqrdb/dcmqrsrv.h

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Generated on 20 Dec 2005 for OFFIS DCMTK Version 3.5.4 by Doxygen 1.4.5