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| # | Location | File | Last Modified |
|---|---|---|---|
| 1 | IV-eHMP_CIF.zip\IMAG_Source\VISA\Java\ImagingDicomDCFCommon\src\java\gov\va\med\imaging\dicom\dcftoolkit\common\mapping | BusinessObjectToDicomObjectTranslator.java | Mon Dec 4 21:35:26 2017 UTC |
| 2 | IV-eHMP_CIF.zip\IMAG_Source\VISA\Java\ImagingDicomDCFCommon\src\java\gov\va\med\imaging\dicom\dcftoolkit\common\mapping | BusinessObjectToDicomObjectTranslator.java | Mon Dec 4 22:02:24 2017 UTC |
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| 1 | /** | |
| 2 | * | |
| 3 | Package: MAG - Vis tA Imaging | |
| 4 | WARNING: Per VHA D irective 2 004-038, t his routin e should n ot be modi fied. | |
| 5 | Date Cre ated: Marc h 21, 2005 | |
| 6 | Site Nam e: Washin gton OI Fi eld Office , Silver S pring, MD | |
| 7 | Developer:
|
|
| 8 | Descript ion: | |
| 9 | ||
| 10 | ;; +-------- ---------- ---------- ---------- ---------- ---------- ---------- + | |
| 11 | ;; Property of the US Government . | |
| 12 | ;; No permis sion to co py or redi stribute t his softwa re is give n. | |
| 13 | ;; Use of un released v ersions of this soft ware requi res the us er | |
| 14 | ;; to execu te a writt en test ag reement wi th the Vis tA Imaging | |
| 15 | ;; Developm ent Office of the De partment o f Veterans Affairs, | |
| 16 | ;; telephon e (301) 73 4-0100. | |
| 17 | ;; | |
| 18 | ;; The Food and Drug A dministrat ion classi fies this software a s | |
| 19 | ;; a Class I I medical device. A s such, it may not b e changed | |
| 20 | ;; in any wa y. Modifi cations to this soft ware may r esult in a n | |
| 21 | ;; adulterat ed medical device un der 21CFR8 20, the us e of which | |
| 22 | ;; is consid ered to be a violati on of US F ederal Sta tutes. | |
| 23 | ;; +-------- ---------- ---------- ---------- ---------- ---------- ---------- + | |
| 24 | */ | |
| 25 | package go v.va.med.i maging.dic om.dcftool kit.common .mapping; | |
| 26 | ||
| 27 | // import gov.va.med .imaging.d icom.Const ants; | |
| 28 | import gov .va.med.im aging.dico m.common.i nterfaces. IDicomData Set; | |
| 29 | import gov .va.med.im aging.exch ange.busin ess.dicom. DicomMap; | |
| 30 | ||
| 31 | import jav a.util.Has hMap; | |
| 32 | import jav a.util.Has hSet; | |
| 33 | import jav a.util.Ite rator; | |
| 34 | ||
| 35 | import org .apache.lo gging.log4 j.LogManag er; | |
| 36 | import org .apache.lo gging.log4 j.Logger; | |
| 37 | ||
| 38 | /** | |
| 39 | * @author Csaba Tit ton | |
| 40 | */ | |
| 41 | public cla ss Busines sObjectToD icomObject Translator { | |
| 42 | ||
| 43 | pr ivate stat ic Logger logger = L ogManager. getLogger( BusinessOb jectToDico mObjectTra nslator.cl ass); | |
| 44 | ||
| 45 | // /* ********** ********** ********** ********** ********** ********** ********** *** | |
| 46 | // * Static me thods | |
| 47 | // * ********** ********** ********** ********** ********** ********** ********** **/ | |
| 48 | // | |
| 49 | // /* | |
| 50 | // * REENG Imp lement exi sting Data set patch from busin ess object | |
| 51 | // * / | |
| 52 | // | |
| 53 | // pu blic stati c void upd ateDataSet FromBusine ssObject(C lass busin essObjectC lass, IDic omDataSet dataSet, H ashSet map pingSet) | |
| 54 | // { | |
| 55 | // Obje ct busines sObject = null; | |
| 56 | // | |
| 57 | // try | |
| 58 | // { | |
| 59 | // // Cre ate an ins tance of t he busines s object c lass | |
| 60 | // busine ssObject = businessO bjectClass .newInstan ce(); | |
| 61 | // | |
| 62 | // // Get the subst ring conta ining the name of th e class, w ithout the package n ame includ ed... | |
| 63 | // String businessO bjectClass Name = bus inessObjec tClass.get Name().sub string(bus inessObjec tClass.get Name().las tIndexOf(" .") + 1); | |
| 64 | // | |
| 65 | // // for each fiel d in the m apping for this clas s, set the appropria te field i n the busi ness objec t | |
| 66 | // Iterat or iter = mappingSet .iterator( ); | |
| 67 | // while (iter.hasN ext()) | |
| 68 | // { | |
| 69 | //// Business PropertyMa pping mapp ing = (Bus inessPrope rtyMapping )iter.next (); | |
| 70 | // DicomMap mapping = (DicomMap )iter.next (); | |
| 71 | // if (mapp ing.getIma gingEntity ().equals( businessOb jectClassN ame)) | |
| 72 | // { | |
| 73 | // // This ma pped eleme nt belongs in this b usiness ob ject. Map it... | |
| 74 | // updateDico mElement(b usinessObj ect, mappi ng, dataSe t); | |
| 75 | // } | |
| 76 | // } | |
| 77 | // } | |
| 78 | // catc h (Instant iationExce ption ie){ } | |
| 79 | // catc h (Illegal AccessExce ption iae) {} | |
| 80 | // } | |
| 81 | // | |
| 82 | // /* * | |
| 83 | // * @param bu sinessObje ct | |
| 84 | // * @param ma pping | |
| 85 | // * @param da taSet | |
| 86 | // * / | |
| 87 | // | |
| 88 | // priva te static void updat eDicomElem ent(Object businessO bject, Dic omMap mapp ing, IDico mDataSet d ataSet) { | |
| 89 | // | |
| 90 | // bool ean exists =true; | |
| 91 | // Stri ng strVal =null; | |
| 92 | // try | |
| 93 | // { | |
| 94 | // IDicom Element iD E = dataSe t.getDicom Element(ma pping.getT ag()); | |
| 95 | // if (iD E == null) // no suc h Dicom El ement in d ataset, Ad d new one (option to exit !!!) | |
| 96 | // exists=f alse; | |
| 97 | // | |
| 98 | // // Che ck whether the Dicom Element w as be mapp ed to one or multipl e business object fi elds. | |
| 99 | // if (ma pping.getF ieldMultip licity() > 1) // no date/time and sequen ce embedde d tags ass umed here !!! | |
| 100 | // { | |
| 101 | // strVal=" "; | |
| 102 | // // gener ate field names and construct a single D ICOM value | |
| 103 | // for (int i = 1; i <= mapping .getFieldM ultiplicit y(); i++) | |
| 104 | // { | |
| 105 | // | |
| 106 | // if (iDE.vm () < i) // not enoug h items in dataset D icom Eleme nt array | |
| 107 | // re turn; | |
| 108 | // if (i>1) | |
| 109 | // st rVal += "\ \"; | |
| 110 | // String fie ldName = m apping.get EntityFiel d() + Inte ger.toStri ng(i); | |
| 111 | // // compose new value | |
| 112 | // strVal += getBusines sObjectFie ldValue(bu sinessObje ct, fieldN ame); | |
| 113 | // } | |
| 114 | // } | |
| 115 | // else | |
| 116 | // { | |
| 117 | // strVal = getBusine ssObjectFi eldValue(b usinessObj ect, mappi ng.getEnti tyField()) ; | |
| 118 | // // handl e data tim e switchin g here Che cking fiel dName and tags | |
| 119 | // if ((map ping.getTa g2()!=null ) && (mapp ing.getEnt ityField() .indexOf(" Date") > - 1)) { | |
| 120 | // // Split v alue and s tore date and time s eparatly | |
| 121 | // dataSet.re moveDicomE lement(map ping.getTa g(), null) ; // d ate | |
| 122 | // dataSet.re moveDicomE lement(map ping.getTa g2(), null );// time | |
| 123 | // dataSet.in sertDicomE lement(map ping.getTa g(), null, strVal.su bstring(0, 8)); // d ate | |
| 124 | // dataSet.in sertDicomE lement(map ping.getTa g2(), null , strVal.s ubstring(9 )); // tim e | |
| 125 | // return; | |
| 126 | // } | |
| 127 | // } | |
| 128 | // if (ex ists) | |
| 129 | // dataSet. removeDico mElement(m apping.get Tag(), map ping.getTa g2()); | |
| 130 | // | |
| 131 | // dataSe t.insertDi comElement (mapping.g etTag(), m apping.get Tag2(), st rVal); | |
| 132 | // } | |
| 133 | // catc h (DicomEx ception de ) | |
| 134 | // { | |
| 135 | // logger .warn("Dic om Element '" + mapp ing.getTag () + "' wa s not pres ent in the DataSet. The field '" + mappi ng.getImag ingEntity( ) + "." + mapping.ge tEntityFie ld() + "' was not ma pped"); | |
| 136 | // } | |
| 137 | // } | |
| 138 | // | |
| 139 | // pr ivate stat ic String getBusines sObjectFie ldValue(Ob ject busin essObject, String fi eldName) | |
| 140 | // { | |
| 141 | // Stri ng stringV al=null; | |
| 142 | // | |
| 143 | // try | |
| 144 | // { | |
| 145 | // // Fin d the retu rn type of the gette r, so we c an retriev e the sett er correct ly | |
| 146 | // java.l ang.Class[ ] c=null; | |
| 147 | // Method getter = businessOb ject.getCl ass().getM ethod("get " + fieldN ame, c); | |
| 148 | // Class outFieldTy pe = gette r.getRetur nType(); | |
| 149 | // | |
| 150 | // // Str ing, Int, Date, Time stamp and Float type s in persi stence (Me taDB schem a) | |
| 151 | // java.l ang.Object [] obj={nu ll}; | |
| 152 | // Object o = gette r.invoke(b usinessObj ect, obj); // get va lue from t he field i nto an obj ect | |
| 153 | // | |
| 154 | // if (ou tFieldType .equals(Da te.class)) | |
| 155 | // { | |
| 156 | // java.sql .Date sd=( java.sql.D ate)o; | |
| 157 | // String t mpString = sd.toStri ng(); // y yyy-mm-dd (JDBC dat e escape f ormat) | |
| 158 | // stringVa l = (tmpSt ring.subst ring(0, 4) + tmpStri ng.substri ng(5, 7) + tmpString .substring (8)); | |
| 159 | // // strin gVal is in 'YYYYMMDD ' format, | |
| 160 | // } | |
| 161 | // else i f (outFiel dType.equa ls(Timesta mp.class)) // Date w ill do the same! | |
| 162 | // { | |
| 163 | // java.sql .Timestamp sts=(java .sql.Times tamp)o; | |
| 164 | // String t mpString = sts.toStr ing(); // yyyy-mm-dd hh:mm:ss. fffffffff (JDBC time stamp esca pe format) | |
| 165 | // stringVa l = (tmpSt ring.subst ring(0, 4) + tmpStri ng.substri ng(5, 7) + tmpString .substring (8, 13) | |
| 166 | // + tmpSt ring.subst ring(14, 1 6) + tmpSt ring.subst ring(17, 2 7)); | |
| 167 | // // strin gVal is in 'YYYYMMDD HHMISS.ff ffff' form at | |
| 168 | // } | |
| 169 | // else | |
| 170 | // stringVa l = o.toSt ring(); // convert field val ue into st ring: | |
| 171 | // | |
| 172 | // return stringVal ; | |
| 173 | // | |
| 174 | // } ca tch (NoSuc hMethodExc eption e) { | |
| 175 | // // TOD O Auto-gen erated cat ch block | |
| 176 | // e.prin tStackTrac e(); | |
| 177 | // } c atch (Invo cationTarg etExceptio n e) { | |
| 178 | // // TOD O Auto-gen erated cat ch block | |
| 179 | // e.prin tStackTrac e(); | |
| 180 | // } c atch (Ille galAccessE xception e ) { | |
| 181 | // // TOD O Auto-gen erated cat ch block | |
| 182 | // e.prin tStackTrac e(); | |
| 183 | // } | |
| 184 | // retu rn stringV al; | |
| 185 | // } | |
| 186 | ||
| 187 | ||
| 188 | // == ========== ========== ========== ======= Qu ery suppor t ======== ========== ========== ========== = | |
| 189 | ||
| 190 | /* * | |
| 191 | * Converts an DICOM q uery respo nse row to a DICOM d ataSet. if in legacy Mode, the HashSet is in | |
| 192 | * ("gggg,e eee", stri ng value) format, ot herwise in (fieldnam e, string value) for mat. | |
| 193 | * 1. for DICOM date and time -- DA and TM tags ar e individu al entries in the Ha shMap! | |
| 194 | * 2. for a tag in a sequence -- dicomEl ement is t he SQ tag and dicomE lement2 is the tag i n scope | |
| 195 | * @param cR S -- the c achedRowSe tImpl inst ance | |
| 196 | * @param ro wnumber -- the row ( 1..) to be translate d | |
| 197 | * @param ma ppingSet - - list of DICOM tags applicabl e for conv ersion (ha s DICOM ta g as well as fieldna me | |
| 198 | * for each item) -- used for f ieldname t o tag conv ersion onl y (not in legacy) | |
| 199 | * @param da taSet -- t he dataSet to be upd ated | |
| 200 | * @throws | |
| 201 | * / | |
| 202 | ||
| 203 | pu blic stati c void upd ateDataSet FromHISCha nges(IDico mDataSet d ataSet, Ha shMap<Stri ng, String > HISChang es, HashSe t<DicomMap > mappingS et) | |
| 204 | { | |
| 205 | try | |
| 206 | { | |
| 207 | if (da taSet==nul l) return; | |
| 208 | ||
| 209 | String tag = ""; | |
| 210 | String tag2 = "" ; | |
| 211 | ||
| 212 | Iterator <DicomMap> iter = ma ppingSet.i terator(); | |
| 213 | while (i ter.hasNex t()) | |
| 214 | { | |
| 215 | DicomMap m apping = ( DicomMap)i ter.next() ; | |
| 216 | tag = mapp ing.getTag (); | |
| 217 | tag2 = map ping.getTa g2(); | |
| 218 | if (!(tag. equals("") )){ | |
| 219 | ||
| 220 | if(tag 2 == null) { | |
| 221 | St ring value = ""; | |
| 222 | va lue = (Str ing)HISCha nges.get(t ag); | |
| 223 | if (value != null){ | |
| 224 | //FUTURE We need t o fix this . We are calling th is from Di comDataSet | |
| 225 | // obje ct then ca ll back to the Dicom DataSet ob ject. Mak e no sense . | |
| 226 | // It w orks for n ow, so let it go. | |
| 227 | dataSet. insertDico mElement(t ag, tag2, value); | |
| 228 | } | |
| 229 | } | |
| 230 | else{ | |
| 231 | St ringBuffer sequenceT ag = new S tringBuffe r(); | |
| 232 | se quenceTag. append(tag ); | |
| 233 | se quenceTag. append(" " ); | |
| 234 | se quenceTag. append(tag 2); | |
| 235 | St ring nuHas hKey = seq uenceTag.s ubstring(0 ); | |
| 236 | St ring value = (String )HISChange s.get(nuHa shKey); | |
| 237 | if (value != null) | |
| 238 | dataSet. insertDico mElement(t ag, tag2, value); | |
| 239 | } | |
| 240 | } | |
| 241 | } | |
| 242 | } | |
| 243 | catc h (Excepti on ex) { | |
| 244 | logger.e rror("Erro r: "+ex.ge tMessage() ); | |
| 245 | logger.e rror("Fail ure while updating D ataSet wit h HIS chan ges."); | |
| 246 | logger.e rror("Trac e:", ex); | |
| 247 | } | |
| 248 | } | |
| 249 | } |
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