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| # | Location | File | Last Modified |
|---|---|---|---|
| 1 | IV-eHMP_CIF.zip\IMAG_Source\VISA\Java\VistaImagingDataSourceProvider\main\src\java\gov\va\med\imaging\vistaimagingdatasource | VistaImagingStudyGraphDataSourceServiceV0.java | Mon Dec 4 21:34:50 2017 UTC |
| 2 | IV-eHMP_CIF.zip\IMAG_Source\VISA\Java\VistaImagingDataSourceProvider\main\src\java\gov\va\med\imaging\vistaimagingdatasource | VistaImagingStudyGraphDataSourceServiceV0.java | Mon Dec 4 22:06:54 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: Feb 22, 2008 | |
| 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 | */ | |
| 26 | package go v.va.med.i maging.vis taimagingd atasource; | |
| 27 | ||
| 28 | import gov .va.med.Gl obalArtifa ctIdentifi er; | |
| 29 | import gov .va.med.Pa tientIdent ifier; | |
| 30 | import gov .va.med.Ro utingToken ; | |
| 31 | import gov .va.med.im aging.arti factsource .ResolvedA rtifactSou rce; | |
| 32 | import gov .va.med.im aging.core .interface s.exceptio ns.Connect ionExcepti on; | |
| 33 | import gov .va.med.im aging.core .interface s.exceptio ns.MethodE xception; | |
| 34 | import gov .va.med.im aging.data source.Stu dyGraphDat aSourceSpi ; | |
| 35 | import gov .va.med.im aging.data source.exc eptions.In validCrede ntialsExce ption; | |
| 36 | import gov .va.med.im aging.exce ptions.URN FormatExce ption; | |
| 37 | import gov .va.med.im aging.exch ange.busin ess.Image; | |
| 38 | import gov .va.med.im aging.exch ange.busin ess.Site; | |
| 39 | import gov .va.med.im aging.exch ange.busin ess.Study; | |
| 40 | import gov .va.med.im aging.exch ange.busin ess.StudyF ilter; | |
| 41 | import gov .va.med.im aging.exch ange.busin ess.StudyS etResult; | |
| 42 | import gov .va.med.im aging.exch ange.enums .ObjectOri gin; | |
| 43 | import gov .va.med.im aging.exch ange.enums .StudyDele tedImageSt ate; | |
| 44 | import gov .va.med.im aging.exch ange.enums .StudyLoad Level; | |
| 45 | import gov .va.med.im aging.prot ocol.vista .VistaImag ingTransla tor; | |
| 46 | import gov .va.med.im aging.core .interface s.exceptio ns.Patient NotFoundEx ception; | |
| 47 | import gov .va.med.im aging.tran sactioncon text.Trans actionCont extFactory ; | |
| 48 | import gov .va.med.im aging.url. vista.Vist aQuery; | |
| 49 | import gov .va.med.im aging.url. vista.exce ptions.Inv alidVistaC redentials Exception; | |
| 50 | import gov .va.med.im aging.url. vista.exce ptions.Vis taMethodEx ception; | |
| 51 | import gov .va.med.im aging.vist adatasourc e.common.V istaCommon Utilities; | |
| 52 | import gov .va.med.im aging.vist adatasourc e.session. VistaSessi on; | |
| 53 | import gov .va.med.im aging.vist aimagingda tasource.c ommon.Vist aImagingCo mmonUtilit ies; | |
| 54 | import gov .va.med.im aging.vist aobjects.V istaGroup; | |
| 55 | import gov .va.med.im aging.vist aobjects.V istaImage; | |
| 56 | ||
| 57 | import jav a.io.IOExc eption; | |
| 58 | import jav a.util.Ite rator; | |
| 59 | import jav a.util.Sor tedSet; | |
| 60 | import jav a.util.Tre eSet; | |
| 61 | ||
| 62 | import org .apache.lo gging.log4 j.LogManag er; | |
| 63 | import org .apache.lo gging.log4 j.Logger; | |
| 64 | ||
| 65 | /** | |
| 66 | * @author
|
|
| 67 | * | |
| 68 | */ | |
| 69 | public cla ss VistaIm agingStudy GraphDataS ourceServi ceV0 | |
| 70 | extends Ab stractBase VistaImagi ngStudyGra phService | |
| 71 | implements StudyGrap hDataSourc eSpi | |
| 72 | { | |
| 73 | /* ========= ========== ========== ========== ========== ========== ========== | |
| 74 | * Instance fields and methods | |
| 75 | * ========= ========== ========== ========== ========== ========== ========== */ | |
| 76 | pr ivate Logg er logger = LogManag er.getLogg er(this.ge tClass()); | |
| 77 | ||
| 78 | // The requi red versio n of VistA Imaging n eeded to e xecute the RPC calls for this operation | |
| 79 | pu blic final static St ring MAG_R EQUIRED_VE RSION = "3 .0P46"; | |
| 80 | ||
| 81 | pu blic final static St ring SUPPO RTED_PROTO COL = "vis taimaging" ; | |
| 82 | ||
| 83 | /** | |
| 84 | * @param re solvedArti factSource | |
| 85 | * @param pr otocol | |
| 86 | * / | |
| 87 | pu blic Vista ImagingStu dyGraphDat aSourceSer viceV0(Res olvedArtif actSource resolvedAr tifactSour ce, String protocol) | |
| 88 | { | |
| 89 | supe r(resolved ArtifactSo urce, prot ocol); | |
| 90 | } | |
| 91 | ||
| 92 | /* (non-Java doc) | |
| 93 | * @see gov. va.med.ima ging.vista datasource .AbstractB aseVistaSt udyGraphSe rvice#getR equiredVis taImagingV ersion() | |
| 94 | * / | |
| 95 | @O verride | |
| 96 | pr otected St ring getRe quiredVist aImagingVe rsion() | |
| 97 | { | |
| 98 | retu rn VistaIm agingCommo nUtilities .getVistaD ataSourceI magingVers ion( | |
| 99 | VistaIma gingDataSo urceProvid er.getVist aConfigura tion(), th is.getClas s(), | |
| 100 | MAG_REQU IRED_VERSI ON); | |
| 101 | } | |
| 102 | ||
| 103 | /* (non-Java doc) | |
| 104 | * @see gov. va.med.ima ging.datas ource.Stud yGraphData SourceSpi# getPatient Studies(ja va.lang.St ring, gov. va.med.ima ging.excha nge.busine ss.StudyFi lter) | |
| 105 | * / | |
| 106 | @O verride | |
| 107 | pu blic Study SetResult getPatient Studies(Ro utingToken globalRou tingToken, | |
| 108 | Pati entIdentif ier patien tIdentifie r, | |
| 109 | Stud yFilter fi lter, | |
| 110 | Stud yLoadLevel studyLoad Level) | |
| 111 | th rows Unsup portedOper ationExcep tion, Meth odExceptio n, Connect ionExcepti on | |
| 112 | { | |
| 113 | Vist aCommonUti lities.set DataSource MethodAndV ersion("ge tPatientSt udies", ge tDataSourc eVersion() ); | |
| 114 | logg er.info("g etPatientS tudies(" + patientId entifier + | |
| 115 | ", " + ( filter == null ? "<n ull>" : fi lter.toStr ing()) + | |
| 116 | ", Study load leve l " + stud yLoadLevel .toString( ) + | |
| 117 | ") Trans actionCont ext (" + T ransaction ContextFac tory.get() .getDispla yIdentity( ) + ")."); | |
| 118 | ||
| 119 | Vist aSession l ocalVistaS ession = n ull; | |
| 120 | ||
| 121 | try | |
| 122 | { | |
| 123 | localV istaSessio n = getVis taSession( ); | |
| 124 | ||
| 125 | String patientDf n = null; | |
| 126 | try | |
| 127 | { | |
| 128 | patientD fn = getPa tientDfn(l ocalVistaS ession, pa tientIdent ifier); | |
| 129 | } | |
| 130 | catch( PatientNot FoundExcep tion pnfX) | |
| 131 | { | |
| 132 | // JMW 3 /12/08 The patient w as not fou nd in the database, return an empty set of studies instead o f | |
| 133 | logger .warn("Pat ient [" + patientIde ntifier + "] was not found in the VistA database, returning empty stud y set", pn fX); | |
| 134 | return StudySetR esult.crea teFullResu lt(new Tre eSet<Study >()); | |
| 135 | } | |
| 136 | ||
| 137 | // If we are get ting many studies (i .e. not a single stu dy IEN spe cified) | |
| 138 | // the n check th e patient sensitivit y level | |
| 139 | // If a single I EN is spec ified then it is ass umed that the patien t sensitiv ity | |
| 140 | // has already b een checke d. | |
| 141 | if((fi lter == nu ll) || (!f ilter.isSt udyIenSpec ified())) | |
| 142 | { | |
| 143 | // we ar e getting the full s tudy graph | |
| 144 | checkPat ientSensit ive(localV istaSessio n, patient Dfn, patie ntIdentifi er, filter ); | |
| 145 | } | |
| 146 | ||
| 147 | Sorted Set<Study> groups = null; | |
| 148 | logger .info("Get ting group s for pati ent '" + p atientIden tifier + " '."); | |
| 149 | try | |
| 150 | { | |
| 151 | groups = getPati entGroups( localVista Session, g etSite(), | |
| 152 | patientIde ntifier, p atientDfn, filter, s tudyLoadLe vel); | |
| 153 | } | |
| 154 | catc h (IOExcep tion e) | |
| 155 | { | |
| 156 | logger .error(e.g etMessage( )); | |
| 157 | } | |
| 158 | logg er.info("F ound '" + groups.siz e() + "' g roups for patient '" + patient Identifier + "'"); | |
| 159 | // no groups is not an exc eption sce nario but it does me an we don' t need to bother get ting more | |
| 160 | // inf ormation a bout each study | |
| 161 | if(gro ups.size() == 0) | |
| 162 | return S tudySetRes ult.create FullResult (groups); | |
| 163 | ||
| 164 | if(fil ter != nul l && filte r.isStudyI enSpecifie d()) | |
| 165 | { | |
| 166 | GlobalAr tifactIden tifier stu dyUrn = fi lter.getSt udyId(); | |
| 167 | ||
| 168 | for(Iter ator<Study > groupIte r = groups .iterator( ); groupIt er.hasNext (); ) | |
| 169 | { | |
| 170 | Study grou p = groupI ter.next() ; | |
| 171 | if(! filte r.isAllowa bleStudyId (group.get GlobalArti factIdenti fier())) | |
| 172 | //if(! fil ter.isAllo wableStudy Id(studyUr n.toString ())) | |
| 173 | gr oupIter.re move(); | |
| 174 | } | |
| 175 | if(group s.size() = = 0) | |
| 176 | throw new MethodExce ption("Stu dy [" + (s tudyUrn == null ? "n ull" : stu dyUrn.toSt ring()) + "] not fou nd"); | |
| 177 | } | |
| 178 | else | |
| 179 | { | |
| 180 | // JMW 1 2/17/2008, call the filter to remove stu dies from the groups , this way | |
| 181 | // the d atasource doesn't ne ed to have knowledge of the fi lter detai ls | |
| 182 | if(filte r != null) | |
| 183 | { | |
| 184 | filter.pre Filter(gro ups); | |
| 185 | } | |
| 186 | } | |
| 187 | // if we filtere d everythi ng out ret urn now, a nd don't b other maki ngthe call | |
| 188 | // to populate t he entire Studies tr ee | |
| 189 | if(gro ups.size() == 0) | |
| 190 | return S tudySetRes ult.create FullResult (groups); | |
| 191 | ||
| 192 | if(!st udyLoadLev el.isInclu deImages() ) | |
| 193 | { | |
| 194 | // don't want the images, ju st study l evel data | |
| 195 | if(filte r != null) | |
| 196 | { | |
| 197 | filter.pos tFilter(gr oups); | |
| 198 | } | |
| 199 | ||
| 200 | if(study LoadLevel. isIncludeR eport()) | |
| 201 | { | |
| 202 | logger.inf o("Loading reports f or filtere d groups") ; | |
| 203 | for(Study study : gr oups) | |
| 204 | { | |
| 205 | Vi staImaging CommonUtil ities.setS tudyRadiol ogyReport( localVista Session, s tudy); | |
| 206 | } | |
| 207 | logger.inf o("Complet ed getPati entStudies (), return ing '" + g roups.size () + "' st udies."); | |
| 208 | return Stu dySetResul t.createFu llResult(g roups); | |
| 209 | } | |
| 210 | else | |
| 211 | { | |
| 212 | logger.inf o("Complet ed getPati entStudies (), no rep ort or ima ges. Retur ning '" + groups.siz e() + "' s tudies."); | |
| 213 | return Stu dySetResul t.createFu llResult(g roups); | |
| 214 | } | |
| 215 | } | |
| 216 | logger .info("Loa ding study graph dat a for filt ered group s"); | |
| 217 | ||
| 218 | // div erge from study grap h way of d oing thing s | |
| 219 | try | |
| 220 | { | |
| 221 | for(Stud y study : groups) | |
| 222 | { | |
| 223 | // if the study is a group stu dy | |
| 224 | if(study.g etFirstIma ge() == nu ll) | |
| 225 | { | |
| 226 | // CTB 29Nov 2009 | |
| 227 | // String gro upStudyId = Base32Co nversionUt ility.base 32Decode(s tudy.getSt udyIen()); | |
| 228 | St ring group StudyId = study.getS tudyIen(); | |
| 229 | Vi staQuery g roupImages Query = Vi staImaging QueryFacto ry.createG etStudyIma gesVistaQu ery(groupS tudyId); | |
| 230 | ||
| 231 | // get the g roup of im ages from VistA | |
| 232 | St ring vista Response = localVist aSession.c all(groupI magesQuery ); | |
| 233 | // convert t hem into I mage busin ess object s | |
| 234 | So rtedSet<Vi staImage> vistaImage s = VistaI magingTran slator.cre ateImageGr oupFromIma geLines(vi staRespons e, study); | |
| 235 | ||
| 236 | // create th e series f or the ima ges and ad d them to the study | |
| 237 | Vi staImaging CommonUtil ities.addV istaImages ToStudyAsS eries(stud y, vistaIm ages); | |
| 238 | ||
| 239 | So rtedSet<Im age> image s = VistaI magingTran slator.tra nsform(stu dy.getSite Number(), | |
| 240 | study. getStudyIe n(), patie ntIdentifi er, vistaI mages); | |
| 241 | ||
| 242 | if (study.get FirstImage () == null && images .size() > 0) | |
| 243 | { | |
| 244 | Im age firstI mage = ima ges.first( ); | |
| 245 | st udy.setFir stImage(fi rstImage); | |
| 246 | st udy.setFir stImageIen (firstImag e.getIen() ); | |
| 247 | st udy.setPat ientName(f irstImage. getPatient Name()); | |
| 248 | } | |
| 249 | } | |
| 250 | else | |
| 251 | { | |
| 252 | So rtedSet<Im age>images = new Tre eSet<Image >(); | |
| 253 | im ages.add(s tudy.getFi rstImage() ); | |
| 254 | ||
| 255 | // create th e series f or the ima ges and ad d them to the study | |
| 256 | Vi staImaging CommonUtil ities.addI magesToStu dyAsSeries (study, im ages); | |
| 257 | } | |
| 258 | ||
| 259 | // get the report fo r the stud y | |
| 260 | if(studyLo adLevel.is IncludeRep ort()) | |
| 261 | { | |
| 262 | Vi staImaging CommonUtil ities.setS tudyRadiol ogyReport( localVista Session, s tudy); | |
| 263 | } | |
| 264 | } | |
| 265 | logger.i nfo("Compl eted getPa tientStudi es(), retu rning '" + groups.si ze() + "' studies.") ; | |
| 266 | return S tudySetRes ult.create FullResult (groups); | |
| 267 | } | |
| 268 | catch( VistaMetho dException vmX) | |
| 269 | { | |
| 270 | logger.e rror("Erro r getting group imag es for stu dies", vmX ); | |
| 271 | throw ne w MethodEx ception(vm X); | |
| 272 | } | |
| 273 | catch( InvalidVis taCredenti alsExcepti on ivcX) | |
| 274 | { | |
| 275 | logger.e rror("Erro r getting group imag es for stu dies", ivc X); | |
| 276 | throw ne w InvalidC redentials Exception( ivcX); | |
| 277 | } | |
| 278 | catch (URNFormat Exception urnfX) | |
| 279 | { | |
| 280 | logger.e rror("Erro r getting group imag es for stu dies, unab le to tran sform Vist aImage to Image", ur nfX); | |
| 281 | throw ne w MethodEx ception(ur nfX); | |
| 282 | } | |
| 283 | } | |
| 284 | catc h (IOExcep tion e) | |
| 285 | { | |
| 286 | throw new Connec tionExcept ion(e); | |
| 287 | } | |
| 288 | fina lly | |
| 289 | { | |
| 290 | try{lo calVistaSe ssion.clos e();} | |
| 291 | catch( Throwable t){} | |
| 292 | } | |
| 293 | } | |
| 294 | ||
| 295 | /* * | |
| 296 | * @throws I OException | |
| 297 | * @throws M ethodExcep tion | |
| 298 | * @throws C onnectionE xception | |
| 299 | * @throws I nvalidVist aCredentia lsExceptio n | |
| 300 | * | |
| 301 | * / | |
| 302 | pr ivate Sort edSet<Stud y> getPati entGroups( VistaSessi on session , Site sit e, Patient Identifier patientId entifier, String pat ientDfn, | |
| 303 | StudyF ilter filt er, StudyL oadLevel s tudyLoadLe vel) | |
| 304 | th rows Metho dException , IOExcept ion, Conne ctionExcep tion | |
| 305 | { | |
| 306 | logg er.info("g etPatientG roups(" + patientIde ntifier + ") Transac tionContex t (" + Tra nsactionCo ntextFacto ry.get().g etDisplayI dentity() + ")."); | |
| 307 | ||
| 308 | Vist aQuery vm = VistaIma gingQueryF actory.cre ateGetGrou psVistaQue ry(patient Dfn, filte r); | |
| 309 | ||
| 310 | Stri ng rtn = n ull; | |
| 311 | try | |
| 312 | { | |
| 313 | logger .info("Mak ing call t o get grou ps for pat ient '" + patientIde ntifier + "'"); | |
| 314 | rtn = session.ca ll(vm); | |
| 315 | // che ck to be s ure first character is a 1 (me ans result is ok) | |
| 316 | ||
| 317 | // if no images for patien t, respons e is [0^No images fo r filter: All Images ] | |
| 318 | ||
| 319 | if(rtn .charAt(0) == '1') | |
| 320 | { | |
| 321 | SortedSe t<VistaGro up> groups = VistaIm agingTrans lator.crea teGroupsFr omGroupLin esHandleSi ngleImageG roup( | |
| 322 | site, rtn, patientId entifier, studyLoadL evel, Stud yDeletedIm ageState.c annotInclu deDeletedI mages); | |
| 323 | return V istaImagin gTranslato r.transfor m(ObjectOr igin.VA, s ite, group s); | |
| 324 | } | |
| 325 | else i f(rtn.star tsWith("0^ No images for filter ")) | |
| 326 | { | |
| 327 | logger.i nfo("0 res ponse from MAG4 PAT GET IMAGES rpc, no i mages foun d, [" + rt n + "]"); | |
| 328 | return n ew TreeSet <Study>(); | |
| 329 | } | |
| 330 | else i f(rtn.star tsWith("0^ No Such Pa tient:")) | |
| 331 | { | |
| 332 | logger.i nfo("0 res ponse from MAG4 PAT GET IMAGES rpc, [" + rtn + "]" ); | |
| 333 | throw ne w VistaMet hodExcepti on("No pat ient [ "+ patientIde ntifier + "] found i n database "); | |
| 334 | } | |
| 335 | else | |
| 336 | { | |
| 337 | logger.i nfo("0 res ponse from MAG4 PAT GET IMAGES rpc, [" + rtn + "]" ); | |
| 338 | throw ne w VistaMet hodExcepti on(rtn); | |
| 339 | } | |
| 340 | } | |
| 341 | catc h (Excepti on ex) | |
| 342 | { | |
| 343 | logger .error(ex) ; | |
| 344 | throw new Method Exception( ex); | |
| 345 | } | |
| 346 | } | |
| 347 | ||
| 348 | @O verride | |
| 349 | pr otected St ring getDa taSourceVe rsion() | |
| 350 | { | |
| 351 | retu rn "0"; | |
| 352 | } | |
| 353 | } |
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