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/*
*
* Copyright (C) 1994-2017, OFFIS e.V.
* All rights reserved. See COPYRIGHT file for details.
*
* This software and supporting documentation were developed by
*
* OFFIS e.V.
* R&D Division Health
* Escherweg 2
* D-26121 Oldenburg, Germany
*
*
* Module: dcmdata
*
* Author: Gerd Ehlers, Andreas Barth
*
* Purpose: Implementation of class DcmApplicationEntity
*
*/
#include "dcmtk/config/osconfig.h" /* make sure OS specific configuration is included first */
#include "dcmtk/dcmdata/dcvrae.h"
#include "dcmtk/dcmdata/dcmatch.h"
#define MAX_AE_LENGTH 16
// ********************************
DcmApplicationEntity::DcmApplicationEntity(const DcmTag &tag,
const Uint32 len)
: DcmByteString(tag, len)
{
setMaxLength(MAX_AE_LENGTH);
setNonSignificantChars(" \\");
}
DcmApplicationEntity::DcmApplicationEntity(const DcmApplicationEntity &old)
: DcmByteString(old)
{
}
DcmApplicationEntity::~DcmApplicationEntity()
{
}
DcmApplicationEntity &DcmApplicationEntity::operator=(const DcmApplicationEntity &obj)
{
DcmByteString::operator=(obj);
return *this;
}
OFCondition DcmApplicationEntity::copyFrom(const DcmObject& rhs)
{
if (this != &rhs)
{
if (rhs.ident() != ident()) return EC_IllegalCall;
*this = OFstatic_cast(const DcmApplicationEntity &, rhs);
}
return EC_Normal;
}
// ********************************
DcmEVR DcmApplicationEntity::ident() const
{
return EVR_AE;
}
OFCondition DcmApplicationEntity::checkValue(const OFString &vm,
const OFBool /*oldFormat*/)
{
OFString strVal;
/* get "raw value" without any modifications (if possible) */
OFCondition l_error = getStringValue(strVal);
if (l_error.good())
l_error = DcmApplicationEntity::checkStringValue(strVal, vm);
return l_error;
}
// ********************************
OFCondition DcmApplicationEntity::getOFString(OFString &stringVal,
const unsigned long pos,
OFBool normalize)
{
/* call inherited method */
OFCondition l_error = DcmByteString::getOFString(stringVal, pos, normalize);
/* normalize string if required */
if (l_error.good() && normalize)
normalizeString(stringVal, !MULTIPART, DELETE_LEADING, DELETE_TRAILING);
return l_error;
}
// ********************************
OFCondition DcmApplicationEntity::checkStringValue(const OFString &value,
const OFString &vm)
{
return DcmByteString::checkStringValue(value, vm, "ae", 13, MAX_AE_LENGTH);
}
OFBool DcmApplicationEntity::isUniversalMatch(const OFBool normalize,
const OFBool enableWildCardMatching)
{
if(!isEmpty(normalize))
{
if(enableWildCardMatching)
{
OFString value;
for(unsigned long valNo = 0; valNo < getVM(); ++valNo)
{
getOFString(value, valNo, normalize);
if(value.find_first_not_of( '*' ) != OFString_npos)
return OFFalse;
}
}
else
return OFFalse;
}
return OFTrue;
}
OFBool DcmApplicationEntity::matches(const OFString& key,
const OFString& candidate,
const OFBool enableWildCardMatching) const
{
if (enableWildCardMatching)
return DcmAttributeMatching::wildCardMatching(key.c_str(), key.length(), candidate.c_str(), candidate.length());
else
return DcmByteString::matches(key, candidate, OFFalse);
}
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