ServletUtils Class Reference

List of all members.

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Detailed Description

Utilities for servlet access to the data base and for job submission (via JobRequest).

Author:

Jon & Susanna Butterworth

Definition at line 46 of file ServletUtils.java.

Static Public Member Functions
ResultSearchPattern	makePattern (HttpServletRequest request) throws JetWebException
PlotSelection	makePlotSelection (HttpServletRequest request)
void	performResultSearch (ResultSearchPattern pattern, PrintWriter out, String servletPath, PlotSelection selection, HttpServletRequest request)
void	updateConfig (HttpServletRequest request)
void	editFit (HttpServletRequest request, PrintWriter out, String servletPath) throws JetWebException
void	changePaper (HttpServletRequest request, PrintWriter out)
void	modifyPlots (HashMap< String, String > parameters, Paper paper) throws JetWebException
void	addPlot (HashMap< String, String > parameters, Paper paper, String inKey) throws JetWebException
void	generatorDefaults (HttpServletRequest request)
Vector< MCProcessType >	makeMCProcessList (HttpServletRequest request) throws JetWebException
void	getGeneratorParameters (HttpServletRequest request, Generator gen) throws JetWebException
void	deletePlots (HashMap< String, String > parameters, Paper paper) throws JetWebException
void	deletePaper (HttpServletRequest request) throws JetWebException
MCProcessType	buildProc (HttpServletRequest request) throws JetWebException
Static Private Member Functions
void	decodeSwitch (HashMap< String, String > parameters, PlotSwitch ps, String label)
void	getCuts (HttpServletRequest request, Generator gen)
void	initCuts ()
Static Private Attributes
boolean	initCuts_ = true
HashMap< String, String >	allowedCuts_

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Member Function Documentation

void addPlot (  HashMap< String, String >  parameters, Paper  paper, String  inKey )  throws JetWebException [static]

Add a plot which has parameters matching the given key to the given Paper . Definition at line 463 of file ServletUtils.java. References DataPlot.addSwitch(), JetWebPlotReader.fillPlot(), DataPlot.getId(), DataPlot.getNumber(), DataPlot.setCollisionId(), DataPlot.setDefaultSum(), JetWebPlotReader.setDirectory(), DataPlot.setLogarithmic(), PlotSwitch.setMCProcessTypeId(), DataPlot.setNumber(), PlotSwitch.setPlotId(), RealPlot.setScale(), DataPlot.setShape(), DataPlot.setTitle(), DataPlot.setXLabel(), DataPlot.setYLabel(), PlotSwitch.store(), and RealPlot.store(). { System.out.println("Adding plot to paper "+paper.getId()); String key = "-" + inKey; int newPlotId = paper.getNPlots(); //RealPlot plot = new RealPlot(newPlotId,paper.getId()); String title = parameters.get("TITLE"+key); String hzsteerPlotId = parameters.get("HZSTEERPLOTID"); String hzsteerPlotName = parameters.get("HZSTEERPLOT"); String mcPlotId = parameters.get("HZMCPLOTID"); RealPlot plot; Integer mcid = -1; if(hzsteerPlotId!=null && !hzsteerPlotId.equals("")){ Integer hpid; try{ hpid = Integer.parseInt(hzsteerPlotId); if(mcPlotId!=null || !mcPlotId.equals("")){ mcid = Integer.parseInt(mcPlotId); }else{ mcid = -hpid; System.out.println ("Warning: plot id for MC plot not specified - " + "assuming the negative of the data plot id"); } }catch(NumberFormatException err){ throw new JetWebException(err); } System.out.println("Using plot id " + hpid + " for paper "+paper.getId()); plot = new RealPlot(hpid, paper.getId()); }else{ System.out.println("Using plot id " + newPlotId + " for paper "+paper.getId()); plot = new RealPlot(newPlotId,paper.getId()); } if (title != null){ plot.setTitle(title); plot.setXLabel(parameters.get("XLABEL"+key)); plot.setYLabel(parameters.get("YLABEL"+key)); PlotSwitch pSwitch = new PlotSwitch(); try { double scaleFactor = Double.parseDouble(parameters.get("SCALE"+key)); plot.setScale(scaleFactor); boolean tf = (Boolean.valueOf(parameters.get("DEFSUM"+key))).booleanValue(); plot.setDefaultSum(tf); tf = (Boolean.valueOf(parameters.get("ISSHAPE"+key))).booleanValue();; plot.setShape(tf); tf = (Boolean.valueOf(parameters.get("ISLOG"+key))).booleanValue();; plot.setLogarithmic(tf); //int procId = Integer.parseInt(parameters.get("DEFPROC"+key)); //plot.setMCProcessType(new MCProcessType(procId)); // Should be done via swtich. } catch (Exception e) { throw new JetWebException(e,"Error parsing plot parameters"); } String path = JetWebConfig.rootDirectory+"/"+JetWebConfig.plotCacheDirName +"/"+paper.getDirName(); try { System.out.println("Paper Directory is:"+paper.getDirName()); File xmlFile = new File(path+"/plot-"+key+".xml"); String xmlFileString = path + "/plot" + plot.getNumber()+"."+JetWebConfig.graphicsType; System.out.println(parameters); System.out.println("hzsteerPlotId = "+hzsteerPlotId); System.out.println("hzsteerPlotName = "+hzsteerPlotName); if (!xmlFile.exists()) { if(hzsteerPlotId!=null && !hzsteerPlotId.equals("") && hzsteerPlotName!=null && !hzsteerPlotName.equals("")){ xmlFile = new File(hzsteerPlotName); xmlFileString = hzsteerPlotName. substring(0, hzsteerPlotName.lastIndexOf("/")); xmlFileString = xmlFileString + "/plot" + hzsteerPlotId + ".aida"; }else{ System.out.println("Cannot find plot file " + xmlFile.getPath()); throw new JetWebException (xmlFile.getPath(),"File does not exist"); } } File standardXML = new File(xmlFileString); xmlFile.renameTo(standardXML); // plot.readPointsFromXML(); System.out.println("Trying to read "+xmlFileString); JetWebPlotReader reader = JetWebPlotReaderFactory.getNewPlotReader(xmlFileString); //JetWebPlotReader reader = // JetWebPlotReaderFactory.getNewPlotReader(hzsteerPlotName); reader.setDirectory(paper.getDirName()); reader.fillPlot(plot); plot.setNumber(mcid); String colIdString = parameters.get("COLL"+key); System.out.println("colIdString = "+colIdString); if(colIdString!=null && !colIdString.equals("")){ int colId = Integer.parseInt(colIdString); System.out.println("Setting plot collision id to "+colId); plot.setCollisionId(colId); } //plot.setDataPoints(reader.getDataPoints()); } catch (Exception e){ throw new JetWebException(e, "Corrupt XML file: plot not updated."+ "Paper: "+paper.getId()+": plot "+plot.getNumber()); } try { plot.store(); pSwitch.setPlotId(plot.getId()); System.out.println("PROCNEW"+key); String procnew = parameters.get("PROCNEW"+key); Integer pid = 0; if(procnew!=null){ pid = Integer.parseInt(procnew); pSwitch.setMCProcessTypeId(pid); pSwitch.store(); plot.addSwitch(pSwitch); } System.out.println("back from plot.store()"); } catch (JetWebException jwdb){ throw new JetWebException(jwdb,"Error adding plot"); } JetWebHist.writeGraphics(plot,path); } return; }

MCProcessType buildProc (  HttpServletRequest  request  )  throws JetWebException [static]

Build an MCProcessType from a servlet request. Definition at line 917 of file ServletUtils.java. References MCProcessType.setCollision(), MCProcessType.setCompatibleProcesses(), MCProcessType.setId(), MCProcessType.setIsValid(), and MCProcessType.setMCProcessName(). { MCProcessType proc = new MCProcessType(); try { String[] tmp = request.getParameterValues("PROCESSID"); Integer id = Integer.parseInt(tmp[0]); proc.setId(id); } catch (Exception e){ throw new JetWebException(e,"proc id"); } try { String[] tmp = request.getParameterValues("COLLISIONID"); Collision coll = new Collision(Integer.parseInt(tmp[0])); proc.setCollision(coll); } catch (Exception e){ throw new JetWebException(e,"collision"); } try { String[] tmp = request.getParameterValues("ISVALID"); proc.setIsValid(Boolean.parseBoolean(tmp[0])); } catch (Exception e){ throw new JetWebException(e,"valid"); } try { String[] tmp = request.getParameterValues("PROCNAME"); proc.setMCProcessName(tmp[0]); } catch (Exception e){ throw new JetWebException(e,"process name"); } // Now parse the string of compatible process types try { String[] tmp = request.getParameterValues("PLIST"); //System.out.println(tmp[0]); Vector<Integer> plist = new Vector<Integer>(); Scanner sc = new Scanner(tmp[0]).useDelimiter(":"); while (sc.hasNextInt()){ plist.add(sc.nextInt()); } sc.close(); proc.setCompatibleProcesses(plist); } catch (Exception e){ throw new JetWebException(e,"compatible proc list"); } return proc; }

void changePaper (  HttpServletRequest  request, PrintWriter  out )  [static]

Update a paper in the DB using the information in the servlet request. Definition at line 324 of file ServletUtils.java. References Paper.setAccelerator(), Paper.setCodeAuthor(), Paper.setCollaboration(), Paper.setContact(), Paper.setDirName(), Paper.setIRN(), Paper.setReference(), Paper.setTitle(), and Paper.store(). { System.out.println("Changing paper!"); try { int paperId= Integer.parseInt(request.getParameter("PAPERID")); Paper paper = new Paper(paperId); paper.setTitle(request.getParameter("TITLE").trim()); paper.setIRN(Integer.parseInt(request.getParameter("IRN").trim())); paper.setReference(request.getParameter("REFERENCE").trim()); paper.setCollaboration(request.getParameter("COLLABORATION").trim()); paper.setContact(request.getParameter("CONTACT").trim()); paper.setCodeAuthor(request.getParameter("CODEAUTHOR").trim()); paper.setAccelerator(request.getParameter("ACCELERATOR").trim()); paper.setDirName(request.getParameter("DIRECTORY").trim()); boolean existed = !paper.store(); } catch (NumberFormatException e){ e.printStackTrace(System.out); } catch (JetWebException jwe){ HTMLErrorWriter.write(out,jwe); } }

void decodeSwitch (  HashMap< String, String >  parameters, PlotSwitch  ps, String  label )  [static, private]

Definition at line 657 of file ServletUtils.java. References PlotSwitch.setGeneratorName(), PlotSwitch.setGeneratorVersion(), PlotSwitch.setMCProcessTypeId(), PlotSwitch.setParameterName(), PlotSwitch.setParameterValueHigh(), and PlotSwitch.setParameterValueLow(). { String proca = parameters.get("PROC"+label); if (proca != null && !proca.trim().equals("undefined")) { ps.setMCProcessTypeId(Integer.parseInt(proca)); try { String name = parameters.get("PARMNAME"+label); if (!name.trim().equals("undefined") && !name.trim().equalsIgnoreCase("undefined/any") && !name.trim().equalsIgnoreCase("null")){ ps.setParameterName(name); } else { ps.setParameterName(null); } try { ps.setParameterValueHigh(Double.parseDouble(parameters.get("PARMVALH" +label))); } catch (Exception e){ // do nothing } try { ps.setParameterValueLow(Double.parseDouble(parameters.get("PARMVALL" +label))); } catch (Exception e){ // Do nothing. } } catch (Exception e){ // Do nothing } try { String name = parameters.get("GEN"+label); if (!name.trim().equalsIgnoreCase("undefined") && !name.trim().equalsIgnoreCase("undefined/any") && !name.trim().equalsIgnoreCase("null")){ ps.setGeneratorName(name); //System.out.println("Name: "+name); } else { ps.setGeneratorName(null); } } catch (Exception e){ // Do nothing. } try { ps.setGeneratorVersion(Double.parseDouble(parameters.get("VAL"+label))); } catch (Exception e){ // Do nothing. } } }

void deletePaper (  HttpServletRequest  request  )  throws JetWebException [static]

Delete the paper and all plots associated with it, based on the parameters passed. Definition at line 902 of file ServletUtils.java. References Paper.delete(), and Paper.getId(). { int paperId= Integer.parseInt(request.getParameter("PAPERID")); Paper paper = new Paper(paperId); System.out.println("Requested deletion of paper "+paper.getId()); paper.delete(); }

void deletePlots (  HashMap< String, String >  parameters, Paper  paper )  throws JetWebException [static]

Delete the plots associated with a paper based on the parameters passed. Definition at line 874 of file ServletUtils.java. References RealPlot.delete(). { Vector<DataPlot> togo = new Vector<DataPlot>(); Collection<? extends DataPlot> plotList = paper.getPlots(); for (DataPlot plot : plotList){ int num = plot.getNumber(); String deleteMe = parameters.get("DELETEPLOT"+num); if (deleteMe != null){ System.out.println("Requested deletion of plot " +plot.getNumber()+", id "+plot.getId() +", paper "+paper.getId()); RealPlot rplot = (RealPlot)plot; rplot.delete(); togo.add(plot); } } plotList.removeAll(togo); }

void editFit (  HttpServletRequest  request, PrintWriter  out, String  servletPath )  throws JetWebException [static]

Edit/delete/force update for fit. Definition at line 247 of file ServletUtils.java. References HTMLWriter.close(), HTMLFitWriter.display(), HTMLWriter.setVerbose(), and Fit.update(). { int fitId = Integer.parseInt(request.getParameter("FITID")); if (request.getParameter("FITACTION").equals("REDO")){ System.out.println("Redoing Fit "+fitId); Fit fit = new Fit(fitId); fit.update(true); HTMLFitWriter op = new HTMLFitWriter(out,servletPath); op.setVerbose(true); op.display(fit); op.close(); } /* } else if (request.getParameter("FITACTION").equals("ZERO")){ // Zero the chi2 etc for the fit, and the data for all the // predicted and fitted plots. Remove the index file. // Then move the input log and aida files into the run/edit // directory. Optionally, then regenerate the fit // immediately. // Force an update of the fit. // (turn off plots first) boolean temp = JetWebConfig.writePlots; JetWebConfig.writePlots=false; Fit fit = new Fit(fitId); JetWebConfig.writePlots=temp; Model model = fit.getModel(); MCProcessType proc = new MCProcessType(); // Zero the data associated with this fit. if (request.getParameter("REMOVEEE")!=null) { proc.setParticle1(Collision.ELECTRON); proc.setParticle2(Collision.POSITRON); model.zero(proc); } if (request.getParameter("REMOVEEP")!=null) { proc.setParticle1(Collision.ELECTRON); proc.setParticle2(Collision.PROTON); model.zero(proc); } if (request.getParameter("REMOVEPP")!=null) { proc.setParticle1(Collision.PROTON); proc.setParticle2(Collision.ANTIPROTON); model.zero(proc); } // Zero all the fitted stuff. fit.zero(); HTMLWriter op = new HTMLWriter(out,servletPath); op.forwardTo(JetWebConfig.getHTMLRoot() +"/"+JetWebConfig.plotCacheDirName +"/"+fitId+"/index.html"); } else if (request.getParameter("FITACTION").equals("REMOVE")){ Fit.delete(fitId); HTMLUtils.writeControlScreen("Remove Fit "+fitId,null,null,out, servletPath); } */ }

void generatorDefaults (  HttpServletRequest  request  )  [static]

Definition at line 623 of file ServletUtils.java. { System.out.println("called generatorDefaults"); try{ MultipartParser mp = new MultipartParser(request, 10*1024*1024); // 10MB Part part; while ((part = mp.readNextPart()) != null) { String name = part.getName(); if (part.isFile()) { String destDirName = "/home/jmonk/Cedar/Java/tomcat50-jwsdp/mouse/"; File destDir = new File(destDirName); FilePart filePart = (FilePart) part; filePart.writeTo(destDir); } } }catch (Throwable e){ System.out.println(e.getMessage()); } return; }

void getCuts (  HttpServletRequest  request, Generator  gen )  [static, private]

Definition at line 840 of file ServletUtils.java. { initCuts(); for(Map.Entry entry: allowedCuts_.entrySet()){ String HTMLName = (String)entry.getKey(); String CutName = (String) entry.getValue(); //String[] tmp = request.getParameterValues("GENPTMIN"); String[] tmp = request.getParameterValues(HTMLName); if(tmp!=null && tmp.length==1){ Cut cut = new Cut(CutName, Double.parseDouble(tmp[0])); gen.addCut(cut); }else{ System.out.println("Using " + CutName + " from generator defaults"); } } return; }

void getGeneratorParameters (  HttpServletRequest  request, Generator  gen )  throws JetWebException [static]

Get the parameters for the generator from the servlet request. Definition at line 773 of file ServletUtils.java. { if (gen==null) return; // We already know the generator, so lets loop over the // generator parameters and look for appropriate settings Set<Map.Entry<String,Integer>> intParameters; Set<Map.Entry<String,Double>> realParameters; Set<Map.Entry<String,HashMap<Integer,Integer>>> intArrays; Set<Map.Entry<String,HashMap<Integer,Double>>> realArrays; String[] tmp; // Set the integer parameters. Set<String> names = gen.getIntNames(); for (String pname : names){ tmp = request.getParameterValues(pname); if (tmp!=null && !tmp[0].trim().equals("")) { gen.setParameter(pname,Integer.parseInt(tmp[0].trim())); } } // Now the real parameters. names = gen.getRealNames(); for (String pname : names){ tmp = request.getParameterValues(pname); if (tmp!=null && !tmp[0].trim().equals("")) { gen.setParameter(pname,Double.parseDouble(tmp[0].trim())); } } // Now the integer arrays. intArrays = gen.getIntParameterArrays().entrySet(); names = gen.getIntArrayNames(); String pname; for (String aname : names){ for (int i=gen.getMinIndex(aname); i<gen.getMaxIndex(aname);i++){ pname = aname+"-"+i; tmp = request.getParameterValues(pname); if (tmp!=null && !tmp[0].trim().equals("")) { gen.setIntElement(aname,i,Integer.parseInt(tmp[0].trim())); } } } // Now the real arrays. realArrays = gen.getRealParameterArrays().entrySet(); names = gen.getRealArrayNames(); for (String aname : names){ for (int i=gen.getMinIndex(aname); i<gen.getMaxIndex(aname);i++){ pname = aname+"-"+i; tmp = request.getParameterValues(pname); if (tmp!=null && !tmp[0].trim().equals("")) { gen.setRealElement(aname,i,Double.parseDouble(tmp[0].trim())); } } } getCuts(request, gen); return; }

void initCuts (   )  [static, private]

Definition at line 862 of file ServletUtils.java. { if(initCuts_){ initCuts_ = false; allowedCuts_.put("GENPTMIN", "PTMin"); } return; }

Vector<MCProcessType> makeMCProcessList (  HttpServletRequest  request  )  throws JetWebException [static]

Return a Vector full of MCProcessTypes made from the servlet request. Definition at line 724 of file ServletUtils.java. References MCProcessType.isValid(). { Vector<MCProcessType> processList = new Vector<MCProcessType>(); String[] procList = request.getParameterValues("SELECTEDPROCESSID"); if (procList!=null){ try { for (int i=0; i<procList.length;i++){ MCProcessType proc = new MCProcessType(Integer.parseInt(procList[i])); if(proc.isValid()){// html page shouldn't even offer // the possibility to generate a // non-valid proc, no harm in checking! /* no - just generate the main processes as single runs. Vector<Integer> compatProcIds = proc.getCompatibleProcesses(); for(Integer id: compatProcIds){ MCProcessType componentProc = new MCProcessType(id); if (!processList.contains(componentProc)){ processList.add(componentProc); } */ if (!processList.contains(proc)){ processList.add(proc); } } } } catch (NumberFormatException e){ throw new JetWebException(e,"Failed to build list of processTypes"); } } return processList; }

ResultSearchPattern makePattern (  HttpServletRequest  request  )  throws JetWebException [static]

Make a ResultSearchPattern based upon a HTTP servlet request. Parameters: request  Returns: resultSearchPattern Exceptions: JetWebException  Definition at line 59 of file ServletUtils.java. References ResultSearchPattern.getGenerator(), ResultSearchPattern.getGeneratorList(), ResultSearchPattern.getPhotonPDFList(), ResultSearchPattern.getProtonPDFList(), PDF.isPhoton(), PDF.isProton(), and ResultSearchPattern.setDescription(). { ResultSearchPattern pattern; if(request.getParameterValues("MOREDATA")!=null || request.getParameterValues("SIMILARDATA")!=null || request.getParameterValues("FINDDATA")!=null ){ // Build a result search pattern from the model Id. String[] tmp = request.getParameterValues("MODELID"); try { int modelId = Integer.parseInt(tmp[0]); pattern = new Model(modelId); } catch (NumberFormatException e) { System.out.println(e); pattern = new ResultSearchPattern(); } getCuts(request, pattern.getGenerator()); return pattern; } pattern = new ResultSearchPattern(); String[] tmp = request.getParameterValues("DESCRIPTION"); if(tmp!=null&&tmp.length!=0){ pattern.setDescription(tmp[0]); } // Generator tmp = request.getParameterValues("GENERATOR"); try { for (int i=0; i<tmp.length;i++){ // generator properies should be of the format name-version //int id = Integer.parseInt(tmp[i]); String name = tmp[i].substring(0,tmp[i].indexOf("-")); String version = tmp[i].substring(tmp[i].indexOf("-")+1); //System.out.println("adding "+name+" "+version); pattern.getGeneratorList().add(Generator.Maker(name,version)); } } catch (NullPointerException e){} try { Vector<String> pdfs = new Vector<String>(); pdfs.addAll(Arrays.asList(request.getParameterValues("PHOTONPDF"))); pdfs.addAll(Arrays.asList(request.getParameterValues("PROTONPDF"))); for(String pdfStr: pdfs){ PDF pdf = new PDF(pdfStr); if(pdf.isPhoton()) pattern.getPhotonPDFList().add(pdf); if(pdf.isProton()) pattern.getProtonPDFList().add(pdf); } } catch (NullPointerException e){} getGeneratorParameters(request,pattern.getGenerator()); return pattern; }

PlotSelection makePlotSelection (  HttpServletRequest  request  )  [static]

Build a PlotSelection from a servlet request. Definition at line 130 of file ServletUtils.java. References PlotSelection.getFitPlots(), and PlotSelection.getSumPlots(). { PlotSelection selection = new PlotSelection(); String[] sumplots = request.getParameterValues("SUMPLOT"); String[] fitplots = request.getParameterValues("FITPLOT"); try { if (sumplots!=null){ for (int i=0; i<sumplots.length;i++){ DataPlot plot = PaperBank.getPlot(Integer.parseInt(sumplots[i])); selection.getSumPlots().add(plot); } } if (fitplots!=null){ for (int i=0; i<fitplots.length;i++){ DataPlot plot = PaperBank.getPlot(Integer.parseInt(fitplots[i])); selection.getFitPlots().add(plot); } } } catch (Exception e){ e.printStackTrace(System.out); } return selection; }

void modifyPlots (  HashMap< String, String >  parameters, Paper  paper )  throws JetWebException [static]

Modify the plots associated with a paper based on the parameters passed. Definition at line 355 of file ServletUtils.java. References CutCollection.addCut(), DataPlot.addSwitch(), DataPlot.deleteSwitch(), JetWebPlotReader.fillPlot(), DataPlot.getCollisionId(), RealPlot.getCutCollection(), DataPlot.getId(), PlotSwitch.getId(), PlotSwitch.getMCProcessTypeId(), DataPlot.getNumber(), DataPlot.getSwitches(), DataPlot.setCollisionId(), DataPlot.setDefaultSum(), DataPlot.setLogarithmic(), PlotSwitch.setPlotId(), RealPlot.setScale(), DataPlot.setShape(), DataPlot.setTitle(), DataPlot.setXLabel(), DataPlot.setYLabel(), and RealPlot.store(). { System.out.println("Modifying plots"); if (paper.getPlots()==null) { return; } //Iterator<DataPlot> plotlist = paper.getPlots().iterator(); //while (plotlist.hasNext()){ for (DataPlot dPlot : paper.getPlots()){ RealPlot plot = (RealPlot)dPlot; int num = plot.getNumber(); String title = parameters.get("TITLE"+num); if (title != null){ plot.setTitle(title); plot.setXLabel(parameters.get("XLABEL"+num)); plot.setYLabel(parameters.get("YLABEL"+num)); String cutValueString = parameters.get("CUTVALUE"+num); String cutName = parameters.get("CUTNAME"+num); if(cutValueString!=null && cutName!=null && cutValueString.length()!=0){ Double cutValue = Double.parseDouble(cutValueString); Cut cut = new Cut(cutName, cutValue); plot.getCutCollection().addCut(cut); } try { double scaleFactor = Double.parseDouble(parameters.get("SCALE"+num)); plot.setScale(scaleFactor); boolean tf = (Boolean.valueOf(parameters.get("DEFSUM"+num))).booleanValue(); plot.setDefaultSum(tf); tf = (Boolean.valueOf(parameters.get("ISSHAPE"+num))).booleanValue();; plot.setShape(tf); tf = (Boolean.valueOf(parameters.get("ISLOG"+num))).booleanValue();; plot.setLogarithmic(tf); plot.setCollisionId(Integer.parseInt(parameters.get("COLL"+num))); //Collision collision = new Collision(plot.getCollisionId()); Iterator<PlotSwitch> switches = plot.getSwitches(); while (switches.hasNext()){ PlotSwitch ps = (PlotSwitch)switches.next(); decodeSwitch(parameters,ps,String.valueOf(ps.getId())); if (!MCProcessType.checkCollision(plot.getCollisionId(),ps.getMCProcessTypeId())){ plot.deleteSwitch(ps); } } // Decode the new switch, if there is one. PlotSwitch newps = new PlotSwitch(); decodeSwitch(parameters,newps,num+"-new"); newps.setPlotId(plot.getId()); if (MCProcessType.checkCollision(plot.getCollisionId(),newps.getMCProcessTypeId())){ plot.addSwitch(newps); } } catch (Exception e) { System.out.println(e); throw new JetWebException(e,"Error parsing plot parameters"); } String path = JetWebConfig.rootDirectory+"/"+JetWebConfig.plotCacheDirName +"/"+paper.getDirName(); // Reread the XML for plots which have new files upload. if ( parameters.get("UPDATED"+num)!=null ){ try { System.out.println("Paper Directory is:"+paper.getDirName()); String xmlFile = path+"/plot"+plot.getNumber()+"."+JetWebConfig.graphicsType; System.out.println("Trying to read "+xmlFile); JetWebPlotReader reader = JetWebPlotReaderFactory.getNewPlotReader(xmlFile); reader.fillPlot(plot); //plot.setDataPoints(reader.getDataPoints()); } catch (Exception e){ throw new JetWebException(e, "Corrupt XML file: plot not updated."+ "Paper: "+paper.getId()+": plot "+plot.getNumber()); } } try { plot.store(); System.out.println("Stored plot"); } catch (JetWebException jwdb){ throw new JetWebException(jwdb,"Error modifying plots"); } JetWebHist.writeGraphics(plot,path); } } }

void performResultSearch (  ResultSearchPattern  pattern, PrintWriter  out, String  servletPath, PlotSelection  selection, HttpServletRequest  request )  [static]

Perform a result search query and return the results. Definition at line 161 of file ServletUtils.java. { try { String sort = request.getParameter("SORT"); if (sort==null) { sort = HTMLUtils.DATE; } int nMatches = 0; if (request.getParameter("GETFITS")!=null) { List<Fit> list = Fit.getFits(pattern,selection,sort); nMatches = list.size(); if (list.size()!=0) { HTMLUtils.displayList(out,servletPath,false,list); return; } } else { List<Model> list = Model.getModels(pattern,sort); if (list.size()!=0) { HTMLUtils.displayList(out,servletPath,false,list); return; } } StringBuffer message = new StringBuffer("<p>Insufficient data currently exist in the database matching the parameters you specified.</p> <p>Submit the form below to request generation of this data.</p>"); if (request.getParameter("GETFITS")!=null){ message.append("<div class='actionbuttons'>"); message.append("<p>There may be models in the databse matching these parameters, but without the full dataset available. You can find these by searching for models rather than fits using the button below.</p>"); message.append(HTMLUtils.writeSubmitButton("GETMODELS", "Search for models matching the criteria specified", "Get Models")); message.append("</div>"); } HTMLUtils.writeJobRequestForm(message.toString(),pattern,selection,out,servletPath); } catch (JetWebException e){ HTMLErrorWriter.write(out,e); } }

void updateConfig (  HttpServletRequest  request  )  [static]

Update the servlet configuration. Definition at line 209 of file ServletUtils.java. { String[] tmp; tmp = request.getParameterValues("RUNSUBDIR"); if (tmp!=null){ if (tmp.length>0){ if (tmp[0]!=""){ if (!tmp[0].startsWith("/") && tmp[0]!="") {tmp[0] = "/"+tmp[0];} JetWebConfig.jobOutDirName = tmp[0]; } } } tmp = request.getParameterValues("BATCHFAC"); if (tmp.length>0) { try { SubmitScriptHandler.BATCHFACILITY = Integer.parseInt(tmp[0]); } catch (NumberFormatException e) { System.out.println("Invalid batch facility: "+tmp[0]+" : should be an integer"); } } tmp = request.getParameterValues("PLOTS"); if (tmp!=null){ if (tmp.length>0){ JetWebConfig.writePlots=true; } else { JetWebConfig.writePlots=false; } } else { JetWebConfig.writePlots=false; } }

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Member Data Documentation

HashMap<String, String> allowedCuts_ [static, private]

Initial value: new HashMap<String String>() Definition at line 49 of file ServletUtils.java.

boolean initCuts_ = true [static, private]

Definition at line 48 of file ServletUtils.java.

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

• ServletUtils.java

Generated Wed Jan 17 09:14:27 GMT 2007