// ## operation writeChemkinSpecies(ReactionModel,SystemSnapshot) public static String writeChemkinSpecies( ReactionModel p_reactionModel, SystemSnapshot p_beginStatus) { // #[ operation writeChemkinSpecies(ReactionModel,SystemSnapshot) StringBuilder result = new StringBuilder(); result.append("SPECIES\n"); CoreEdgeReactionModel cerm = (CoreEdgeReactionModel) p_reactionModel; // write inert gas for (Iterator iter = p_beginStatus.getInertGas(); iter.hasNext(); ) { String name = (String) iter.next(); result.append('\t' + name + '\n'); } // write species for (Iterator iter = cerm.getSpecies(); iter.hasNext(); ) { Species spe = (Species) iter.next(); result.append('\t' + spe.getChemkinName() + '\n'); } result.append("END\n"); return result.toString(); // #] }
/** * Reload the composite nodes of the circuit, this is recursive * * @param g the graphics that will paint the node * @throws CircuitLoadingException if the internal circuit can not be loaded */ public void reloadCompositeNodes(Graphics g) throws CircuitLoadingException { for (iterNodes = this.nodes.iterator(); iterNodes.hasNext(); ) { Node n = iterNodes.next(); if (n.getCategoryID() == Node.COMPOSITE) ((CompositeNode) n).reload(g); } }
// ## operation writeChemkinReactions(ReactionModel) // 10/26/07 gmagoon: changed to take temperature as parameter (it doesn't seem like this method is // currently used anywhere) public static String writeChemkinReactions( ReactionModel p_reactionModel, Temperature p_temperature) { // #[ operation writeChemkinReactions(ReactionModel) StringBuilder result = new StringBuilder(); result.append("REACTIONS KCAL/MOLE\n"); CoreEdgeReactionModel cerm = (CoreEdgeReactionModel) p_reactionModel; LinkedHashSet all = cerm.getReactedReactionSet(); HashSet hs = new HashSet(); int numfor = 0; int numrev = 0; int numdup = 0; int numnorev = 0; for (Iterator iter = all.iterator(); iter.hasNext(); ) { Reaction rxn = (Reaction) iter.next(); if (rxn.isForward()) { result.append( " " + rxn.toChemkinString(p_temperature) + "\n"); // 10/26/07 gmagoon: changed to avoid use of Global.temperature // result.append(" " + rxn.toChemkinString(Global.temperature) + "\n"); } } result.append("END\n"); return result.toString(); // #] }
public void selectNext() { Iterator i = new SelectionIterator(this); if (m_actives.size() == 1) { boolean isFound = false; // loop the iterator in reverse order of drawing while (i.hasNext()) { GlyphObject object = (GlyphObject) i.next(); if (m_actives.isSelected(object)) { isFound = true; continue; } // if if (!isFound) { continue; } // if m_actives.unselectAll(); m_actives.addActive(object); return; } // while i } // if i = new SelectionIterator(this); if (i.hasNext()) { GlyphObject object = (GlyphObject) i.next(); m_actives.unselectAll(); m_actives.addActive(object); return; } // if }
public void display(Graphics2D g, AffineTransform a_trans) { Iterator i = createIterator(); while (i.hasNext()) { GlyphObject object = (GlyphObject) i.next(); object.display(g, a_trans); } // while }
/** * Get the inputable nodes of the circuit * * @return an hashset of the inputable nodes of the circuit */ public HashSet<Inputable> getInputables() { HashSet<Inputable> inputs = new HashSet<Inputable>(); for (iterNodes = getNodesIterator(); iterNodes.hasNext(); ) { Node n = iterNodes.next(); if (n.getCategoryID() == Node.INPUT) inputs.add((Inputable) n); } return inputs; }
/** * Get the outputable nodes of the circuit * * @return an hashset of the outputable nodes of the circuit */ public HashSet<Outputable> getOutputables() { HashSet<Outputable> outputs = new HashSet<Outputable>(); for (iterNodes = getNodesIterator(); iterNodes.hasNext(); ) { Node n = iterNodes.next(); if (n.getCategoryID() == Node.OUTPUT) outputs.add((Outputable) n); } return outputs; }
protected void doGet(HttpServletRequest req, HttpServletResponse res) throws ServletException, IOException { try { DateFormat df = DateFormat.getDateTimeInstance(); String titleStr = "C3P0 Status - " + df.format(new Date()); DocumentBuilderFactory fact = DocumentBuilderFactory.newInstance(); DocumentBuilder db = fact.newDocumentBuilder(); Document doc = db.newDocument(); Element htmlElem = doc.createElement("html"); Element headElem = doc.createElement("head"); Element titleElem = doc.createElement("title"); titleElem.appendChild(doc.createTextNode(titleStr)); Element bodyElem = doc.createElement("body"); Element h1Elem = doc.createElement("h1"); h1Elem.appendChild(doc.createTextNode(titleStr)); Element h3Elem = doc.createElement("h3"); h3Elem.appendChild(doc.createTextNode("PooledDataSources")); Element pdsDlElem = doc.createElement("dl"); pdsDlElem.setAttribute("class", "PooledDataSources"); for (Iterator ii = C3P0Registry.getPooledDataSources().iterator(); ii.hasNext(); ) { PooledDataSource pds = (PooledDataSource) ii.next(); StatusReporter sr = findStatusReporter(pds, doc); pdsDlElem.appendChild(sr.reportDtElem()); pdsDlElem.appendChild(sr.reportDdElem()); } headElem.appendChild(titleElem); htmlElem.appendChild(headElem); bodyElem.appendChild(h1Elem); bodyElem.appendChild(h3Elem); bodyElem.appendChild(pdsDlElem); htmlElem.appendChild(bodyElem); res.setContentType("application/xhtml+xml"); TransformerFactory tf = TransformerFactory.newInstance(); Transformer transformer = tf.newTransformer(); Source src = new DOMSource(doc); Result result = new StreamResult(res.getOutputStream()); transformer.transform(src, result); } catch (IOException e) { throw e; } catch (Exception e) { throw new ServletException(e); } }
/** * converts this glyph into Shape. It could be called for root's preview mode or by include * invoke. Pushing either this GlyphFile or DIncludeInvoke should be handled before this. */ public Shape toShape(AffineTransform a_trans) { int ppem = k_defaultPixelSize; GeneralPath retval = new GeneralPath(); Iterator i = createIterator(); while (i.hasNext()) { GlyphObject object = (GlyphObject) i.next(); if (object instanceof EContourPoint || object instanceof EHint) { continue; } // if retval.append(object.toShape(a_trans, ppem), false); } // if return retval; }
/** * Save the XML description of the circuit * * @param output an output stream to write in * @return true if the dump was successful, false either */ public boolean dumpToXml(OutputStream output) { Document doc; Element root; DocumentBuilderFactory factory = DocumentBuilderFactory.newInstance(); DocumentBuilder builder; try { builder = factory.newDocumentBuilder(); doc = builder.newDocument(); } catch (ParserConfigurationException pce) { System.err.println("dumpToXmlFile: unable to write XML save file."); return false; } root = doc.createElement("Circuit"); root.setAttribute("name", this.getName()); for (iterNodes = this.nodes.iterator(); iterNodes.hasNext(); ) iterNodes.next().dumpToXml(doc, root); root.normalize(); doc.appendChild(root); try { TransformerFactory tffactory = TransformerFactory.newInstance(); Transformer transformer = tffactory.newTransformer(); transformer.setOutputProperty(OutputKeys.INDENT, "yes"); DOMSource source = new DOMSource(doc); StreamResult result = new StreamResult(output); transformer.transform(source, result); } catch (TransformerConfigurationException tce) { System.err.println("dumpToXmlFile: Configuration Transformer exception."); return false; } catch (TransformerException te) { System.err.println("dumpToXmlFile: Transformer exception."); return false; } return true; }
private boolean hitObjects(Rectangle2D a_rect, boolean a_isSelectOnlyOne) { boolean retval = false; Iterator i = new SelectionIterator(this); // loop the iterator in reverse order of drawing while (i.hasNext()) { GlyphObject object = (GlyphObject) i.next(); if (!object.hit(a_rect, new AffineTransform())) { continue; } // if retval = true; if (a_isSelectOnlyOne) { return true; } // if } // while i return retval; }
/** * Make the circuit for simulation * * @return the equivalent circuit */ public Circuit makeSimulationCircuit() { this.circuit = new Circuit(); this.wirestable = new Hashtable<Link, Wire>(); this.inputstable = new Hashtable<Node, Input>(); this.outputstable = new Hashtable<Node, Output>(); for (iterLinks = this.links.iterator(); iterLinks.hasNext(); ) this.wirestable.put(iterLinks.next(), new Wire(this.circuit)); for (iterNodes = this.nodes.iterator(); iterNodes.hasNext(); ) { Node n = iterNodes.next(); Actor a = n.makeSimulationNode(this); if (a instanceof Input) { this.inputstable.put(n, (Input) a); this.circuit.addInput((Input) a); } else if (n instanceof OutputUI) { this.outputstable.put(n, (Output) a); this.circuit.addOutput((Output) a); } } return this.circuit; }
public static String writeGridOfRateCoeffs(ReactionModel p_reactionModel) { StringBuilder result = new StringBuilder(); LinkedList pDepList = new LinkedList(); CoreEdgeReactionModel cerm = (CoreEdgeReactionModel) p_reactionModel; for (Iterator iter = PDepNetwork.getNetworks().iterator(); iter.hasNext(); ) { PDepNetwork pdn = (PDepNetwork) iter.next(); for (ListIterator pdniter = pdn.getNetReactions().listIterator(); pdniter.hasNext(); ) { PDepReaction rxn = (PDepReaction) pdniter.next(); if (cerm.categorizeReaction(rxn) != 1) continue; // check if this reaction is not already in the list and also check if this reaction has a // reverse reaction // which is already present in the list. if (rxn.getReverseReaction() == null) rxn.generateReverseReaction(); if (!rxn.reactantEqualsProduct() && !pDepList.contains(rxn) && !pDepList.contains(rxn.getReverseReaction())) { pDepList.add(rxn); } } } Temperature[] tempsUsedInFame = PDepRateConstant.getTemperatures(); int numTemps = tempsUsedInFame.length; Pressure[] pressUsedInFame = PDepRateConstant.getPressures(); int numPress = pressUsedInFame.length; for (int i = 0; i < numTemps; i++) { for (int j = 0; j < numPress; j++) { result.append( "T=" + tempsUsedInFame[i].getK() + "K,P=" + pressUsedInFame[j].getBar() + "bar\t"); } result.append("\n"); } result.append("\n"); for (Iterator iter = pDepList.iterator(); iter.hasNext(); ) { PDepReaction r = (PDepReaction) iter.next(); result.append(r.toString() + "\n"); double[][] rates = new double[numTemps][numPress]; rates = r.getPDepRate().getRateConstants(); for (int i = 0; i < numTemps; i++) { for (int j = 0; j < numPress; j++) { result.append(rates[i][j] + "\t"); } result.append("\n"); } result.append("\n"); } return result.toString(); }
// ## operation writeChemkinReactions(ReactionModel) public static String writeChemkinPdepReactions( ReactionModel p_reactionModel, SystemSnapshot p_beginStatus) { // #[ operation writeChemkinReactions(ReactionModel) StringBuilder result = new StringBuilder(); // result.append("REACTIONS KCAL/MOLE\n"); String reactionHeader = ""; String units4Ea = ArrheniusKinetics.getEaUnits(); if (units4Ea.equals("cal/mol")) reactionHeader = "CAL/MOL\t"; else if (units4Ea.equals("kcal/mol")) reactionHeader = "KCAL/MOL\t"; else if (units4Ea.equals("J/mol")) reactionHeader = "JOULES/MOL\t"; else if (units4Ea.equals("kJ/mol")) reactionHeader = "KJOULES/MOL\t"; else if (units4Ea.equals("Kelvins")) reactionHeader = "KELVINS\t"; String units4A = ArrheniusKinetics.getAUnits(); if (units4A.equals("moles")) reactionHeader += "MOLES\n"; else if (units4A.equals("molecules")) reactionHeader += "MOLECULES\n"; result.append("REACTIONS\t" + reactionHeader); LinkedList pDepList = new LinkedList(); LinkedList nonPDepList = new LinkedList(); LinkedList duplicates = new LinkedList(); CoreEdgeReactionModel cerm = (CoreEdgeReactionModel) p_reactionModel; // first get troe and thirdbodyreactions for (Iterator iter = cerm.getReactionSet().iterator(); iter.hasNext(); ) { Reaction r = (Reaction) iter.next(); /* * 1Jul2009-MRH: * Added extra set of parenthesis. Before, if the rxn was reverse but an instance of * TROEReaction, it would also be added to the pDepList, resulting in RMG reporting * both rxns (forward and reverse) in the chem.inp file, w/o a DUP tag. Furthermore, * both rxns were given the same set of Arrhenius parameters. Running this in * Chemkin-v4.1.1 resulted in an error. */ if (r.isForward() && (r instanceof ThirdBodyReaction || r instanceof TROEReaction || r instanceof LindemannReaction)) { pDepList.add(r); } } for (Iterator iter = PDepNetwork.getNetworks().iterator(); iter.hasNext(); ) { PDepNetwork pdn = (PDepNetwork) iter.next(); for (ListIterator pdniter = pdn.getNetReactions().listIterator(); pdniter.hasNext(); ) { PDepReaction rxn = (PDepReaction) pdniter.next(); if (cerm.categorizeReaction(rxn) != 1) continue; // check if this reaction is not already in the list and also check if this reaction has a // reverse reaction // which is already present in the list. if (rxn.getReverseReaction() == null) rxn.generateReverseReaction(); if (!rxn.reactantEqualsProduct() && !pDepList.contains(rxn) && !pDepList.contains(rxn.getReverseReaction())) { pDepList.add(rxn); } } } LinkedList removeReactions = new LinkedList(); for (Iterator iter = p_reactionModel.getReactionSet().iterator(); iter.hasNext(); ) { Reaction r = (Reaction) iter.next(); boolean presentInPDep = false; if (r.isForward() && !(r instanceof ThirdBodyReaction) && !(r instanceof TROEReaction) && !(r instanceof LindemannReaction)) { Iterator r_iter = pDepList.iterator(); while (r_iter.hasNext()) { Reaction pDepr = (Reaction) r_iter.next(); if (pDepr.equals(r)) { // removeReactions.add(pDepr); // duplicates.add(pDepr); // if (!r.hasAdditionalKinetics()){ // duplicates.add(r); // presentInPDep = true; // } presentInPDep = true; nonPDepList.add(r); } } if (!presentInPDep) nonPDepList.add(r); } } for (Iterator iter = removeReactions.iterator(); iter.hasNext(); ) { Reaction r = (Reaction) iter.next(); pDepList.remove(r); } for (Iterator iter = pDepList.iterator(); iter.hasNext(); ) { Reaction r = (Reaction) iter.next(); // 6Jul2009-MRH: // Pass both system temperature and pressure to function toChemkinString. // The only PDepKineticsModel that uses the passed pressure is RATE result.append( r.toChemkinString(p_beginStatus.getTemperature(), p_beginStatus.getPressure()) + "\n"); // 10/26/07 gmagoon: eliminating use of Global.temperature; **** I use // beginStatus here, which may or may not be appropriate // result.append(r.toChemkinString(Global.temperature)+"\n"); } for (Iterator iter = nonPDepList.iterator(); iter.hasNext(); ) { Reaction r = (Reaction) iter.next(); result.append( r.toChemkinString(p_beginStatus.getTemperature(), p_beginStatus.getPressure()) + "\n"); // result.append(r.toChemkinString(Global.temperature)+"\n"); } for (Iterator iter = duplicates.iterator(); iter.hasNext(); ) { Reaction r = (Reaction) iter.next(); result.append( r.toChemkinString(p_beginStatus.getTemperature(), p_beginStatus.getPressure()) + "\n\tDUP\n"); // result.append(r.toChemkinString(Global.temperature)+"\n\tDUP\n"); } result.append("END\n"); return result.toString(); // #] }
public void build_bricks() { ImagePlus imp; ImagePlus orgimp; ImageStack stack; FileInfo finfo; if (lvImgTitle.isEmpty()) return; orgimp = WindowManager.getImage(lvImgTitle.get(0)); imp = orgimp; finfo = imp.getFileInfo(); if (finfo == null) return; int[] dims = imp.getDimensions(); int imageW = dims[0]; int imageH = dims[1]; int nCh = dims[2]; int imageD = dims[3]; int nFrame = dims[4]; int bdepth = imp.getBitDepth(); double xspc = finfo.pixelWidth; double yspc = finfo.pixelHeight; double zspc = finfo.pixelDepth; double z_aspect = Math.max(xspc, yspc) / zspc; int orgW = imageW; int orgH = imageH; int orgD = imageD; double orgxspc = xspc; double orgyspc = yspc; double orgzspc = zspc; lv = lvImgTitle.size(); if (filetype == "JPEG") { for (int l = 0; l < lv; l++) { if (WindowManager.getImage(lvImgTitle.get(l)).getBitDepth() != 8) { IJ.error("A SOURCE IMAGE MUST BE 8BIT GLAYSCALE"); return; } } } // calculate levels /* int baseXY = 256; int baseZ = 256; if (z_aspect < 0.5) baseZ = 128; if (z_aspect > 2.0) baseXY = 128; if (z_aspect >= 0.5 && z_aspect < 1.0) baseZ = (int)(baseZ*z_aspect); if (z_aspect > 1.0 && z_aspect <= 2.0) baseXY = (int)(baseXY/z_aspect); IJ.log("Z_aspect: " + z_aspect); IJ.log("BaseXY: " + baseXY); IJ.log("BaseZ: " + baseZ); */ int baseXY = 256; int baseZ = 128; int dbXY = Math.max(orgW, orgH) / baseXY; if (Math.max(orgW, orgH) % baseXY > 0) dbXY *= 2; int dbZ = orgD / baseZ; if (orgD % baseZ > 0) dbZ *= 2; lv = Math.max(log2(dbXY), log2(dbZ)) + 1; int ww = orgW; int hh = orgH; int dd = orgD; for (int l = 0; l < lv; l++) { int bwnum = ww / baseXY; if (ww % baseXY > 0) bwnum++; int bhnum = hh / baseXY; if (hh % baseXY > 0) bhnum++; int bdnum = dd / baseZ; if (dd % baseZ > 0) bdnum++; if (bwnum % 2 == 0) bwnum++; if (bhnum % 2 == 0) bhnum++; if (bdnum % 2 == 0) bdnum++; int bw = (bwnum <= 1) ? ww : ww / bwnum + 1 + (ww % bwnum > 0 ? 1 : 0); int bh = (bhnum <= 1) ? hh : hh / bhnum + 1 + (hh % bhnum > 0 ? 1 : 0); int bd = (bdnum <= 1) ? dd : dd / bdnum + 1 + (dd % bdnum > 0 ? 1 : 0); bwlist.add(bw); bhlist.add(bh); bdlist.add(bd); IJ.log("LEVEL: " + l); IJ.log(" width: " + ww); IJ.log(" hight: " + hh); IJ.log(" depth: " + dd); IJ.log(" bw: " + bw); IJ.log(" bh: " + bh); IJ.log(" bd: " + bd); int xyl2 = Math.max(ww, hh) / baseXY; if (Math.max(ww, hh) % baseXY > 0) xyl2 *= 2; if (lv - 1 - log2(xyl2) <= l) { ww /= 2; hh /= 2; } IJ.log(" xyl2: " + (lv - 1 - log2(xyl2))); int zl2 = dd / baseZ; if (dd % baseZ > 0) zl2 *= 2; if (lv - 1 - log2(zl2) <= l) dd /= 2; IJ.log(" zl2: " + (lv - 1 - log2(zl2))); if (l < lv - 1) { lvImgTitle.add(lvImgTitle.get(0) + "_level" + (l + 1)); IJ.selectWindow(lvImgTitle.get(0)); IJ.run( "Scale...", "x=- y=- z=- width=" + ww + " height=" + hh + " depth=" + dd + " interpolation=Bicubic average process create title=" + lvImgTitle.get(l + 1)); } } for (int l = 0; l < lv; l++) { IJ.log(lvImgTitle.get(l)); } Document doc = newXMLDocument(); Element root = doc.createElement("BRK"); root.setAttribute("version", "1.0"); root.setAttribute("nLevel", String.valueOf(lv)); root.setAttribute("nChannel", String.valueOf(nCh)); root.setAttribute("nFrame", String.valueOf(nFrame)); doc.appendChild(root); for (int l = 0; l < lv; l++) { IJ.showProgress(0.0); int[] dims2 = imp.getDimensions(); IJ.log( "W: " + String.valueOf(dims2[0]) + " H: " + String.valueOf(dims2[1]) + " C: " + String.valueOf(dims2[2]) + " D: " + String.valueOf(dims2[3]) + " T: " + String.valueOf(dims2[4]) + " b: " + String.valueOf(bdepth)); bw = bwlist.get(l).intValue(); bh = bhlist.get(l).intValue(); bd = bdlist.get(l).intValue(); boolean force_pow2 = false; /* if(IsPowerOf2(bw) && IsPowerOf2(bh) && IsPowerOf2(bd)) force_pow2 = true; if(force_pow2){ //force pow2 if(Pow2(bw) > bw) bw = Pow2(bw)/2; if(Pow2(bh) > bh) bh = Pow2(bh)/2; if(Pow2(bd) > bd) bd = Pow2(bd)/2; } if(bw > imageW) bw = (Pow2(imageW) == imageW) ? imageW : Pow2(imageW)/2; if(bh > imageH) bh = (Pow2(imageH) == imageH) ? imageH : Pow2(imageH)/2; if(bd > imageD) bd = (Pow2(imageD) == imageD) ? imageD : Pow2(imageD)/2; */ if (bw > imageW) bw = imageW; if (bh > imageH) bh = imageH; if (bd > imageD) bd = imageD; if (bw <= 1 || bh <= 1 || bd <= 1) break; if (filetype == "JPEG" && (bw < 8 || bh < 8)) break; Element lvnode = doc.createElement("Level"); lvnode.setAttribute("lv", String.valueOf(l)); lvnode.setAttribute("imageW", String.valueOf(imageW)); lvnode.setAttribute("imageH", String.valueOf(imageH)); lvnode.setAttribute("imageD", String.valueOf(imageD)); lvnode.setAttribute("xspc", String.valueOf(xspc)); lvnode.setAttribute("yspc", String.valueOf(yspc)); lvnode.setAttribute("zspc", String.valueOf(zspc)); lvnode.setAttribute("bitDepth", String.valueOf(bdepth)); root.appendChild(lvnode); Element brksnode = doc.createElement("Bricks"); brksnode.setAttribute("brick_baseW", String.valueOf(bw)); brksnode.setAttribute("brick_baseH", String.valueOf(bh)); brksnode.setAttribute("brick_baseD", String.valueOf(bd)); lvnode.appendChild(brksnode); ArrayList<Brick> bricks = new ArrayList<Brick>(); int mw, mh, md, mw2, mh2, md2; double tx0, ty0, tz0, tx1, ty1, tz1; double bx0, by0, bz0, bx1, by1, bz1; for (int k = 0; k < imageD; k += bd) { if (k > 0) k--; for (int j = 0; j < imageH; j += bh) { if (j > 0) j--; for (int i = 0; i < imageW; i += bw) { if (i > 0) i--; mw = Math.min(bw, imageW - i); mh = Math.min(bh, imageH - j); md = Math.min(bd, imageD - k); if (force_pow2) { mw2 = Pow2(mw); mh2 = Pow2(mh); md2 = Pow2(md); } else { mw2 = mw; mh2 = mh; md2 = md; } if (filetype == "JPEG") { if (mw2 < 8) mw2 = 8; if (mh2 < 8) mh2 = 8; } tx0 = i == 0 ? 0.0d : ((mw2 - mw + 0.5d) / mw2); ty0 = j == 0 ? 0.0d : ((mh2 - mh + 0.5d) / mh2); tz0 = k == 0 ? 0.0d : ((md2 - md + 0.5d) / md2); tx1 = 1.0d - 0.5d / mw2; if (mw < bw) tx1 = 1.0d; if (imageW - i == bw) tx1 = 1.0d; ty1 = 1.0d - 0.5d / mh2; if (mh < bh) ty1 = 1.0d; if (imageH - j == bh) ty1 = 1.0d; tz1 = 1.0d - 0.5d / md2; if (md < bd) tz1 = 1.0d; if (imageD - k == bd) tz1 = 1.0d; bx0 = i == 0 ? 0.0d : (i + 0.5d) / (double) imageW; by0 = j == 0 ? 0.0d : (j + 0.5d) / (double) imageH; bz0 = k == 0 ? 0.0d : (k + 0.5d) / (double) imageD; bx1 = Math.min((i + bw - 0.5d) / (double) imageW, 1.0d); if (imageW - i == bw) bx1 = 1.0d; by1 = Math.min((j + bh - 0.5d) / (double) imageH, 1.0d); if (imageH - j == bh) by1 = 1.0d; bz1 = Math.min((k + bd - 0.5d) / (double) imageD, 1.0d); if (imageD - k == bd) bz1 = 1.0d; int x, y, z; x = i - (mw2 - mw); y = j - (mh2 - mh); z = k - (md2 - md); bricks.add( new Brick( x, y, z, mw2, mh2, md2, 0, 0, tx0, ty0, tz0, tx1, ty1, tz1, bx0, by0, bz0, bx1, by1, bz1)); } } } Element fsnode = doc.createElement("Files"); lvnode.appendChild(fsnode); stack = imp.getStack(); int totalbricknum = nFrame * nCh * bricks.size(); int curbricknum = 0; for (int f = 0; f < nFrame; f++) { for (int ch = 0; ch < nCh; ch++) { int sizelimit = bdsizelimit * 1024 * 1024; int bytecount = 0; int filecount = 0; int pd_bufsize = Math.max(sizelimit, bw * bh * bd * bdepth / 8); byte[] packed_data = new byte[pd_bufsize]; String base_dataname = basename + "_Lv" + String.valueOf(l) + "_Ch" + String.valueOf(ch) + "_Fr" + String.valueOf(f); String current_dataname = base_dataname + "_data" + filecount; Brick b_first = bricks.get(0); if (b_first.z_ != 0) IJ.log("warning"); int st_z = b_first.z_; int ed_z = b_first.z_ + b_first.d_; LinkedList<ImageProcessor> iplist = new LinkedList<ImageProcessor>(); for (int s = st_z; s < ed_z; s++) iplist.add(stack.getProcessor(imp.getStackIndex(ch + 1, s + 1, f + 1))); // ImagePlus test; // ImageStack tsst; // test = NewImage.createByteImage("test", imageW, imageH, imageD, // NewImage.FILL_BLACK); // tsst = test.getStack(); for (int i = 0; i < bricks.size(); i++) { Brick b = bricks.get(i); if (ed_z > b.z_ || st_z < b.z_ + b.d_) { if (b.z_ > st_z) { for (int s = 0; s < b.z_ - st_z; s++) iplist.pollFirst(); st_z = b.z_; } else if (b.z_ < st_z) { IJ.log("warning"); for (int s = st_z - 1; s > b.z_; s--) iplist.addFirst(stack.getProcessor(imp.getStackIndex(ch + 1, s + 1, f + 1))); st_z = b.z_; } if (b.z_ + b.d_ > ed_z) { for (int s = ed_z; s < b.z_ + b.d_; s++) iplist.add(stack.getProcessor(imp.getStackIndex(ch + 1, s + 1, f + 1))); ed_z = b.z_ + b.d_; } else if (b.z_ + b.d_ < ed_z) { IJ.log("warning"); for (int s = 0; s < ed_z - (b.z_ + b.d_); s++) iplist.pollLast(); ed_z = b.z_ + b.d_; } } else { IJ.log("warning"); iplist.clear(); st_z = b.z_; ed_z = b.z_ + b.d_; for (int s = st_z; s < ed_z; s++) iplist.add(stack.getProcessor(imp.getStackIndex(ch + 1, s + 1, f + 1))); } if (iplist.size() != b.d_) { IJ.log("Stack Error"); return; } // int zz = st_z; int bsize = 0; byte[] bdata = new byte[b.w_ * b.h_ * b.d_ * bdepth / 8]; Iterator<ImageProcessor> ipite = iplist.iterator(); while (ipite.hasNext()) { // ImageProcessor tsip = tsst.getProcessor(zz+1); ImageProcessor ip = ipite.next(); ip.setRoi(b.x_, b.y_, b.w_, b.h_); if (bdepth == 8) { byte[] data = (byte[]) ip.crop().getPixels(); System.arraycopy(data, 0, bdata, bsize, data.length); bsize += data.length; } else if (bdepth == 16) { ByteBuffer buffer = ByteBuffer.allocate(b.w_ * b.h_ * bdepth / 8); buffer.order(ByteOrder.LITTLE_ENDIAN); short[] data = (short[]) ip.crop().getPixels(); for (short e : data) buffer.putShort(e); System.arraycopy(buffer.array(), 0, bdata, bsize, buffer.array().length); bsize += buffer.array().length; } else if (bdepth == 32) { ByteBuffer buffer = ByteBuffer.allocate(b.w_ * b.h_ * bdepth / 8); buffer.order(ByteOrder.LITTLE_ENDIAN); float[] data = (float[]) ip.crop().getPixels(); for (float e : data) buffer.putFloat(e); System.arraycopy(buffer.array(), 0, bdata, bsize, buffer.array().length); bsize += buffer.array().length; } } String filename = basename + "_Lv" + String.valueOf(l) + "_Ch" + String.valueOf(ch) + "_Fr" + String.valueOf(f) + "_ID" + String.valueOf(i); int offset = bytecount; int datasize = bdata.length; if (filetype == "RAW") { int dummy = -1; // do nothing } if (filetype == "JPEG" && bdepth == 8) { try { DataBufferByte db = new DataBufferByte(bdata, datasize); Raster raster = Raster.createPackedRaster(db, b.w_, b.h_ * b.d_, 8, null); BufferedImage img = new BufferedImage(b.w_, b.h_ * b.d_, BufferedImage.TYPE_BYTE_GRAY); img.setData(raster); ByteArrayOutputStream baos = new ByteArrayOutputStream(); ImageOutputStream ios = ImageIO.createImageOutputStream(baos); String format = "jpg"; Iterator<javax.imageio.ImageWriter> iter = ImageIO.getImageWritersByFormatName("jpeg"); javax.imageio.ImageWriter writer = iter.next(); ImageWriteParam iwp = writer.getDefaultWriteParam(); iwp.setCompressionMode(ImageWriteParam.MODE_EXPLICIT); iwp.setCompressionQuality((float) jpeg_quality * 0.01f); writer.setOutput(ios); writer.write(null, new IIOImage(img, null, null), iwp); // ImageIO.write(img, format, baos); bdata = baos.toByteArray(); datasize = bdata.length; } catch (IOException e) { e.printStackTrace(); return; } } if (filetype == "ZLIB") { byte[] tmpdata = new byte[b.w_ * b.h_ * b.d_ * bdepth / 8]; Deflater compresser = new Deflater(); compresser.setInput(bdata); compresser.setLevel(Deflater.DEFAULT_COMPRESSION); compresser.setStrategy(Deflater.DEFAULT_STRATEGY); compresser.finish(); datasize = compresser.deflate(tmpdata); bdata = tmpdata; compresser.end(); } if (bytecount + datasize > sizelimit && bytecount > 0) { BufferedOutputStream fis = null; try { File file = new File(directory + current_dataname); fis = new BufferedOutputStream(new FileOutputStream(file)); fis.write(packed_data, 0, bytecount); } catch (IOException e) { e.printStackTrace(); return; } finally { try { if (fis != null) fis.close(); } catch (IOException e) { e.printStackTrace(); return; } } filecount++; current_dataname = base_dataname + "_data" + filecount; bytecount = 0; offset = 0; System.arraycopy(bdata, 0, packed_data, bytecount, datasize); bytecount += datasize; } else { System.arraycopy(bdata, 0, packed_data, bytecount, datasize); bytecount += datasize; } Element filenode = doc.createElement("File"); filenode.setAttribute("filename", current_dataname); filenode.setAttribute("channel", String.valueOf(ch)); filenode.setAttribute("frame", String.valueOf(f)); filenode.setAttribute("brickID", String.valueOf(i)); filenode.setAttribute("offset", String.valueOf(offset)); filenode.setAttribute("datasize", String.valueOf(datasize)); filenode.setAttribute("filetype", String.valueOf(filetype)); fsnode.appendChild(filenode); curbricknum++; IJ.showProgress((double) (curbricknum) / (double) (totalbricknum)); } if (bytecount > 0) { BufferedOutputStream fis = null; try { File file = new File(directory + current_dataname); fis = new BufferedOutputStream(new FileOutputStream(file)); fis.write(packed_data, 0, bytecount); } catch (IOException e) { e.printStackTrace(); return; } finally { try { if (fis != null) fis.close(); } catch (IOException e) { e.printStackTrace(); return; } } } } } for (int i = 0; i < bricks.size(); i++) { Brick b = bricks.get(i); Element bricknode = doc.createElement("Brick"); bricknode.setAttribute("id", String.valueOf(i)); bricknode.setAttribute("st_x", String.valueOf(b.x_)); bricknode.setAttribute("st_y", String.valueOf(b.y_)); bricknode.setAttribute("st_z", String.valueOf(b.z_)); bricknode.setAttribute("width", String.valueOf(b.w_)); bricknode.setAttribute("height", String.valueOf(b.h_)); bricknode.setAttribute("depth", String.valueOf(b.d_)); brksnode.appendChild(bricknode); Element tboxnode = doc.createElement("tbox"); tboxnode.setAttribute("x0", String.valueOf(b.tx0_)); tboxnode.setAttribute("y0", String.valueOf(b.ty0_)); tboxnode.setAttribute("z0", String.valueOf(b.tz0_)); tboxnode.setAttribute("x1", String.valueOf(b.tx1_)); tboxnode.setAttribute("y1", String.valueOf(b.ty1_)); tboxnode.setAttribute("z1", String.valueOf(b.tz1_)); bricknode.appendChild(tboxnode); Element bboxnode = doc.createElement("bbox"); bboxnode.setAttribute("x0", String.valueOf(b.bx0_)); bboxnode.setAttribute("y0", String.valueOf(b.by0_)); bboxnode.setAttribute("z0", String.valueOf(b.bz0_)); bboxnode.setAttribute("x1", String.valueOf(b.bx1_)); bboxnode.setAttribute("y1", String.valueOf(b.by1_)); bboxnode.setAttribute("z1", String.valueOf(b.bz1_)); bricknode.appendChild(bboxnode); } if (l < lv - 1) { imp = WindowManager.getImage(lvImgTitle.get(l + 1)); int[] newdims = imp.getDimensions(); imageW = newdims[0]; imageH = newdims[1]; imageD = newdims[3]; xspc = orgxspc * ((double) orgW / (double) imageW); yspc = orgyspc * ((double) orgH / (double) imageH); zspc = orgzspc * ((double) orgD / (double) imageD); bdepth = imp.getBitDepth(); } } File newXMLfile = new File(directory + basename + ".vvd"); writeXML(newXMLfile, doc); for (int l = 1; l < lv; l++) { imp = WindowManager.getImage(lvImgTitle.get(l)); imp.changes = false; imp.close(); } }
public static String writeChemkinPdepReactions(ReactionSystem rs) { // #[ operation writeChemkinReactions(ReactionModel) StringBuilder result = new StringBuilder(); result.append("REACTIONS KCAL/MOLE\n"); LinkedList rList = new LinkedList(); LinkedList troeList = new LinkedList(); LinkedList tbrList = new LinkedList(); LinkedList duplicates = new LinkedList(); LinkedList lindeList = new LinkedList(); if (rs.dynamicSimulator instanceof JDASPK) { rList = ((JDASPK) rs.dynamicSimulator).rList; troeList = ((JDASPK) rs.dynamicSimulator).troeList; tbrList = ((JDASPK) rs.dynamicSimulator).thirdBodyList; duplicates = ((JDASPK) rs.dynamicSimulator).duplicates; lindeList = ((JDASPK) rs.dynamicSimulator).lindemannList; } else if (rs.dynamicSimulator instanceof JDASSL) { rList = ((JDASSL) rs.dynamicSimulator).rList; troeList = ((JDASSL) rs.dynamicSimulator).troeList; tbrList = ((JDASSL) rs.dynamicSimulator).thirdBodyList; duplicates = ((JDASSL) rs.dynamicSimulator).duplicates; lindeList = ((JDASSL) rs.dynamicSimulator).lindemannList; } for (Iterator iter = rList.iterator(); iter.hasNext(); ) { Reaction r = (Reaction) iter.next(); // 10/26/07 gmagoon: changed to avoid use of Global.temperature; I am using // getPresentTemperature for the time being; it is possible that // getInitialStatus.getTemperature or something similar may be more appropriate result.append(r.toChemkinString(rs.getPresentTemperature()) + "\n"); // result.append(r.toChemkinString(Global.temperature)+"\n"); } for (Iterator iter = troeList.iterator(); iter.hasNext(); ) { Reaction r = (Reaction) iter.next(); result.append(r.toChemkinString(rs.getPresentTemperature()) + "\n"); // result.append(r.toChemkinString(Global.temperature)+"\n"); } for (Iterator iter = tbrList.iterator(); iter.hasNext(); ) { Reaction r = (Reaction) iter.next(); result.append(r.toChemkinString(rs.getPresentTemperature()) + "\n"); // result.append(r.toChemkinString(Global.temperature)+"\n"); } for (Iterator iter = duplicates.iterator(); iter.hasNext(); ) { Reaction r = (Reaction) iter.next(); result.append(r.toChemkinString(rs.getPresentTemperature()) + "\n\tDUP\n"); // result.append(r.toChemkinString(Global.temperature)+"\n\tDUP\n"); } for (Iterator iter = lindeList.iterator(); iter.hasNext(); ) { Reaction r = (Reaction) iter.next(); result.append(r.toChemkinString(rs.getPresentTemperature()) + "\n"); } result.append("END\n"); return result.toString(); // #] }
// ## operation writeReactorInputFile(ReactionModel,ReactionTime,ReactionTime,SystemSnapshot) public boolean writeReactorInputFile( ReactionModel p_reactionModel, ReactionTime p_beginTime, ReactionTime p_endTime, SystemSnapshot p_beginStatus) { // #[ operation writeReactorInputFile(ReactionModel,ReactionTime,ReactionTime,SystemSnapshot) // construct "input" string String input = "<?xml version=\"1.0\" standalone=\"no\"?>" + "\n"; String dir = System.getProperty("RMG.workingDirectory"); if (!dir.endsWith("/")) dir += "/"; String dtd = dir + "software/reactorModel/documentTypeDefinitions/reactorInput.dtd"; input += "<!DOCTYPE reactorinput SYSTEM \"" + dtd + "\">" + "\n"; input += "<reactorinput>" + "\n"; input += "<header>" + "\n"; input += "<title>Reactor Input File</title>" + "\n"; input += "<description>RMG-generated file used to call an external reactor model</description>" + "\n"; input += "</header>" + "\n"; input += "<inputvalues>" + "\n"; input += "<integrationparameters>" + "\n"; input += "<reactortype>" + reactorType + "</reactortype>" + "\n"; input += "<starttime units=\"" + p_beginTime.getUnit() + "\">" + MathTool.formatDouble(p_beginTime.getTime(), 15, 6) + "</starttime>" + "\n"; input += "<endtime units=\"" + p_endTime.getUnit() + "\">" + MathTool.formatDouble(p_endTime.getTime(), 15, 6) + "</endtime>" + "\n"; // input += "<starttime units=\"" + p_beginTime.unit + "\">" + // MathTool.formatDouble(p_beginTime.time,15,6) + "</starttime>" + "\n"; // input += "<endtime units=\"" + p_endTime.unit + "\">" + // MathTool.formatDouble(p_endTime.time,15,6) + "</endtime>" + "\n"; input += "<rtol>" + rtol + "</rtol>" + "\n"; input += "<atol>" + atol + "</atol>" + "\n"; input += "</integrationparameters>" + "\n"; input += "<chemistry>" + "\n"; input += "</chemistry>" + "\n"; input += "<systemstate>" + "\n"; input += "<temperature units=\"K\">" + MathTool.formatDouble(p_beginStatus.getTemperature().getK(), 15, 6) + "</temperature>" + "\n"; input += "<pressure units=\"Pa\">" + MathTool.formatDouble(p_beginStatus.getPressure().getPa(), 15, 6) + "</pressure>" + "\n"; for (Iterator iter = p_beginStatus.getSpeciesStatus(); iter.hasNext(); ) { SpeciesStatus spcStatus = (SpeciesStatus) iter.next(); Species thisSpecies = spcStatus.getSpecies(); CoreEdgeReactionModel cerm = (CoreEdgeReactionModel) p_reactionModel; if (cerm.containsAsReactedSpecies(thisSpecies)) { String spcChemkinName = thisSpecies.getChemkinName(); double concentration = spcStatus.getConcentration(); input += "<amount units=\"molPerCm3\" speciesid=\"" + spcChemkinName + "\">" + concentration + "</amount>" + "\n"; } } for (Iterator iter = p_beginStatus.getInertGas(); iter.hasNext(); ) { String name = (String) iter.next(); double conc = p_beginStatus.getInertGas(name); if (conc != 0.0) input += "<amount units=\"molPerCm3\" speciesid=\"" + name + "\">" + conc + "</amount>" + "\n"; } input += "</systemstate>" + "\n"; input += "</inputvalues>" + "\n"; input += "</reactorinput>" + "\n"; // write "input" string to file try { String file = "chemkin/reactorInput.xml"; FileWriter fw = new FileWriter(file); fw.write(input); fw.close(); return true; } catch (Exception e) { System.out.println("Error in writing reactorInput.xml!"); System.out.println(e.getMessage()); return false; } // #] }
// ## operation writeChemkinThermo(ReactionModel) public static String writeChemkinThermo(ReactionModel p_reactionModel) { // #[ operation writeChemkinThermo(ReactionModel) /* String thermoHeader = "! neon added by pey (20/6/04) - used thermo for Ar\n"; thermoHeader += "Ne 120186Ne 1 G 0300.00 5000.00 1000.00 1\n"; thermoHeader += " 0.02500000E+02 0.00000000E+00 0.00000000E+00 0.00000000E+00 0.00000000E+00 2\n"; thermoHeader += "-0.07453750E+04 0.04366001E+02 0.02500000E+02 0.00000000E+00 0.00000000E+00 3\n"; thermoHeader += " 0.00000000E+00 0.00000000E+00-0.07453750E+04 0.04366001E+02 4\n"; thermoHeader += "N2 121286N 2 G 0300.00 5000.00 1000.00 1\n"; thermoHeader += " 0.02926640e+02 0.01487977e-01-0.05684761e-05 0.01009704e-08-0.06753351e-13 2\n"; thermoHeader += "-0.09227977e+04 0.05980528e+02 0.03298677e+02 0.01408240e-01-0.03963222e-04 3\n"; thermoHeader += " 0.05641515e-07-0.02444855e-10-0.01020900e+05 0.03950372e+02 4\n"; thermoHeader += "Ar 120186Ar 1 G 0300.00 5000.00 1000.00 1\n"; thermoHeader += " 0.02500000e+02 0.00000000e+00 0.00000000e+00 0.00000000e+00 0.00000000e+00 2\n"; thermoHeader += "-0.07453750e+04 0.04366001e+02 0.02500000e+02 0.00000000e+00 0.00000000e+00 3\n"; thermoHeader += " 0.00000000e+00 0.00000000e+00-0.07453750e+04 0.04366001e+02 4\n"; */ // #] String thermoHeader = "! The first four sets of polynomial coefficients (Ar, N2, Ne, He) are from \n"; thermoHeader += "! THIRD MILLENIUM IDEAL GAS AND CONDENSED PHASE THERMOCHEMICAL DATABASE FOR \n"; thermoHeader += "! COMBUSTION WITH UPDATES FROM ACTIVE THERMOCHENICAL TABLES \n"; thermoHeader += "! Authors: Alexander Burcat and Branko Ruscic \n"; thermoHeader += "! \n"; thermoHeader += "! The rest of the species are estimated by RMG (http://rmg.mit.edu/) \n"; // thermoHeader += "! Ar HF298=0. REF=C.E. Moore 'Atomic Energy Levels' NSRDS-NBS 35 (1971) // p.211 \n"; // thermoHeader += "! NASA Glen (former Lewis) Research Center (1988) // \n"; thermoHeader += "Ar L 6/88Ar 1 G 200.000 6000.000 1000. 1\n"; thermoHeader += " 0.25000000E+01 0.00000000E+00 0.00000000E+00 0.00000000E+00 0.00000000E+00 2\n"; thermoHeader += "-0.74537500E+03 0.43796749E+01 0.25000000E+01 0.00000000E+00 0.00000000E+00 3\n"; thermoHeader += " 0.00000000E+00 0.00000000E+00-0.74537500E+03 0.43796749E+01 4\n"; // thermoHeader += "! N2 HF298= 0.0 KJ REF=TSIV Max Lst Sq Error Cp @ 6000 K 0.29% // \n"; thermoHeader += "N2 G 8/02N 2 G 200.000 6000.000 1000. 1\n"; thermoHeader += " 2.95257637E+00 1.39690040E-03-4.92631603E-07 7.86010195E-11-4.60755204E-15 2\n"; thermoHeader += "-9.23948688E+02 5.87188762E+00 3.53100528E+00-1.23660988E-04-5.02999433E-07 3\n"; thermoHeader += " 2.43530612E-09-1.40881235E-12-1.04697628E+03 2.96747038E+00 4\n"; // thermoHeader += "!Ne HF298= 0.0 KJ REF=McBride, Heimel, Ehlers & Gordon // \n"; // thermoHeader += "! 'Thermodynamic Properties to 6000 K...' NASA SP-3001 // (1963) \n"; thermoHeader += "Ne L10/90Ne 1 G 200.0 6000.00 1000.0 1\n"; thermoHeader += " 0.25000000E 01 0.00000000E 00 0.00000000E 00 0.00000000E 00 0.00000000E 00 2\n"; thermoHeader += "-0.74537500E 03 0.33553227E 01 0.25000000E 01 0.00000000E 00 0.00000000E 00 3\n"; thermoHeader += " 0.00000000E 00 0.00000000E 00-0.74537498E 03 0.33553227E 01 4\n"; // thermoHeader += "7440-59-7 // \n"; // thermoHeader += "He HF298=0.0 KJ REF=McBride, Heimel, Ehlers & Gordon "Thermodynamic // Properties\n"; // thermoHeader += "to 6000K ..." NASA SP-3001 1963. // \n"; thermoHeader += "He REF ELEMENT L10/90HE 1. 0. 0. 0.G 200.000 6000.000 B 4.00260 1\n"; thermoHeader += " 2.50000000E+00 0.00000000E+00 0.00000000E+00 0.00000000E+00 0.00000000E+00 2\n"; thermoHeader += "-7.45375000E+02 9.28723974E-01 2.50000000E+00 0.00000000E+00 0.00000000E+00 3\n"; thermoHeader += " 0.00000000E+00 0.00000000E+00-7.45375000E+02 9.28723974E-01 0.00000000E+00 4\n\n"; StringBuilder result = new StringBuilder(); result.append("THERMO ALL\n"); result.append(" 300.000 1000.000 5000.000\n"); result.append(thermoHeader); CoreEdgeReactionModel cerm = (CoreEdgeReactionModel) p_reactionModel; for (Iterator iter = cerm.getSpecies(); iter.hasNext(); ) { Species spe = (Species) iter.next(); if (spe.getNasaThermoSource() != null) { result.append("!" + spe.getNasaThermoSource() + "\n"); } result.append(spe.getNasaThermoData() + "\n"); } result.append("END\n"); // Added by Amrit for Richard's liquid phase chemkin code 05/21/2009 result.append("\n"); return result.toString(); // #] }
public void CrawlRT(String RTPage) throws IOException { ArrayList<String> t = new ArrayList<String>(); String crawlData; String crawlData2; String crawlData3; FileReader freader = new FileReader("Crawl.txt"); BufferedReader br = new BufferedReader(freader); FileReader freader2 = new FileReader("Tocrawl.txt"); BufferedReader br2 = new BufferedReader(freader2); FileWriter fwriter2 = new FileWriter("Tocrawl.txt", true); BufferedWriter bw2 = new BufferedWriter(fwriter2); FileWriter fwriter = new FileWriter("Crawl.txt", true); BufferedWriter bw = new BufferedWriter(fwriter); /*while(null != (crawlData2 = br.readLine())) { if(crawlData2 !=null) Crawl.add(crawlData2); } t = collectLinks(RTPage); Iterator<String> e3= t.iterator(); while(e3.hasNext()) { String ee = e3.next(); if(!Crawl.contains(ee)) { bw2.write(ee+"\r\n"); } } br.close(); br2.close(); bw.close(); bw2.close();*/ if (null == (crawlData = br.readLine())) // if(true) { // initial iteration bw.write(RTPage + "\r\n"); Crawl.add(RTPage); t = collectLinks(RTPage); ToCrawl.addAll(t); } else { // collect data from files and load to array lists while (null != (crawlData2 = br.readLine())) { if (crawlData2 != null) Crawl.add(crawlData2); } while (null != (crawlData3 = br2.readLine())) { if (crawlData3 != null) ToCrawl.add(crawlData3); } } System.out.println("Crawlled"); // Number of movies to be crawled for (int i = 0; i < 1000; i++) { if (ToCrawl.size() > 0) { Crawl.removeAll(Collections.singleton(null)); ToCrawl.removeAll(Collections.singleton(null)); String c = ToCrawl.get(0); if (Crawl.contains(c)) ToCrawl.remove(c); else { // collect links and collect data from a particular link Crawl.add(c); t = collectLinks(c); CollectData(c); ToCrawl.remove(c); Iterator<String> e3 = t.iterator(); while (e3.hasNext()) { String ee = e3.next(); if (!ToCrawl.contains(ee)) { if (!Crawl.contains(ee)) { ToCrawl.add(ee); } } } bw.write(c + "\r\n"); } } } System.out.println("To Be Crawlled"); Iterator<String> e2 = ToCrawl.iterator(); while (e2.hasNext()) { // write to file the movies still to be crawled. bw2.write(e2.next() + "\r\n"); } prop.setProperty("Id", Integer.toString(n)); prop.store(new FileOutputStream("config.properties"), null); br.close(); br2.close(); bw.close(); bw2.close(); }