示例#1
0
  public static MiningResult importFile(InputStream input) throws IOException {
    try {
      DocumentBuilderFactory dbf = DocumentBuilderFactory.newInstance();
      Document doc;
      // NodeList netNodes;
      dbf.setValidating(false);
      dbf.setIgnoringComments(true);
      dbf.setIgnoringElementContentWhitespace(true);
      // dbf.setExpandEntityReferences(false);
      // dbf.setNamespaceAware(false);

      DocumentBuilder db = dbf.newDocumentBuilder();

      db.setEntityResolver(
          new EntityResolver() {
            public InputSource resolveEntity(String publicId, String systemId) {
              if (systemId.indexOf("ARIS-Export") != -1) {
                return new InputSource("file:" + About.EXTLIBLOCATION() + "ARIS-Export101.dtd");
              } else {
                return null;
              }
            }
          });

      InputSource inpStream = new InputSource(input);
      inpStream.setSystemId("file:" + System.getProperty("user.dir", ""));
      doc = db.parse(inpStream);

      // check if root element is a aml tag
      Message.add("parsing done" + doc, Message.DEBUG);
      if (!(doc.getDocumentElement().getNodeName().equals("AML"))) {
        Message.add("aml tag not found", Message.ERROR);
        throw new Exception("aml tag not found");
      } else {
        Message.add("aml root element found");
      }

      EPCResult result = new EPCResult(null, (EPC) null);
      HashMap ObjDef_LinkId = new HashMap();
      HashMap modelid_net = new HashMap();
      HashMap ObjDef_Name = new HashMap();
      HashMap function_LinkId = new HashMap();
      HashMap ModelId_ModelType = new HashMap();
      traverseAMLforObjectNames(
          ObjDef_Name, doc.getDocumentElement(), ObjDef_LinkId, ModelId_ModelType);
      Iterator findLinkToEpc = ObjDef_LinkId.keySet().iterator();
      while (findLinkToEpc.hasNext()) {
        String currentObjDef = (String) findLinkToEpc.next();
        String Links = (String) ObjDef_LinkId.get(currentObjDef);
        StringTokenizer linkSet = new StringTokenizer(Links);
        String realEpcLink = "";
        while (linkSet.hasMoreTokens()) {
          String currentLink = linkSet.nextToken();
          if (ModelId_ModelType.get(currentLink).equals("MT_EEPC")) {
            realEpcLink = currentLink;
            break;
          }
        }
        if (realEpcLink.equals(" ")) {
          ObjDef_LinkId.remove(currentObjDef);
        } else {
          ObjDef_LinkId.put(currentObjDef, realEpcLink);
        }
      }
      result =
          traverseAML(
              result,
              doc.getDocumentElement(),
              null,
              ObjDef_Name,
              ObjDef_LinkId,
              modelid_net,
              function_LinkId);
      Iterator hierarchicalFunctions = function_LinkId.keySet().iterator();
      while (hierarchicalFunctions.hasNext()) {
        EPCSubstFunction f = (EPCSubstFunction) hierarchicalFunctions.next();
        f.setSubstitutedEPC((EPC) modelid_net.get(function_LinkId.get(f)));
        // Message.add(f.getSubstitutedEPC().getName());
      }

      return result;

    } catch (Throwable x) {
      Message.add(x.toString());
      throw new IOException(x.getMessage());
    }
  }
  private boolean resourceExists(String location) {
    String bundleJar = null;
    IPath path = new Path(location);
    if ("platform:".equals(path.getDevice()) && path.segmentCount() > 2) { // $NON-NLS-1$
      if ("plugin".equals(path.segment(0))) { // $NON-NLS-1$
        String id = path.segment(1);
        IMonitorModelBase model = MonitorRegistry.findModel(id);
        if (model != null && model.isEnabled()) {
          path = path.setDevice(null).removeFirstSegments(2);
          String bundleLocation = model.getInstallLocation();
          if (bundleLocation.endsWith(".jar")) { // $NON-NLS-1$
            bundleJar = bundleLocation;
          } else {
            path = new Path(model.getInstallLocation()).append(path);
          }
          location = path.toString();
        }
      }
    } else if (path.getDevice() == null
        && path.segmentCount() > 3
        && "platform:".equals(path.segment(0))) { // $NON-NLS-1$
      if ("plugin".equals(path.segment(1))) { // $NON-NLS-1$
        String id = path.segment(2);
        IMonitorModelBase model = MonitorRegistry.findModel(id);
        if (model != null && model.isEnabled()) {
          path = path.removeFirstSegments(3);
          String bundleLocation = model.getInstallLocation();
          if (bundleLocation.endsWith(".jar")) { // $NON-NLS-1$
            bundleJar = bundleLocation;
          } else {
            path = new Path(model.getInstallLocation()).append(path);
          }
          location = path.toString();
        }
      }
    }

    ArrayList paths = new ArrayList();
    if (location.indexOf("$nl$") != -1) { // $NON-NLS-1$
      StringTokenizer tokenizer = new StringTokenizer(TargetPlatform.getNL(), "_"); // $NON-NLS-1$
      String language = tokenizer.hasMoreTokens() ? tokenizer.nextToken() : null;
      String country = tokenizer.hasMoreTokens() ? tokenizer.nextToken() : null;
      if (language != null && country != null)
        paths.add(
            location.replaceAll(
                "\\$nl\\$",
                "nl"
                    + IPath.SEPARATOR
                    + language
                    + IPath.SEPARATOR
                    + country)); //$NON-NLS-1$ //$NON-NLS-2$
      if (language != null)
        paths.add(
            location.replaceAll(
                "\\$nl\\$", "nl" + IPath.SEPARATOR + language)); // $NON-NLS-1$ //$NON-NLS-2$
      paths.add(location.replaceAll("\\$nl\\$", "")); // $NON-NLS-1$ //$NON-NLS-2$
    } else {
      paths.add(location);
    }

    for (int i = 0; i < paths.size(); i++) {
      if (bundleJar == null) {
        IPath currPath = new Path(paths.get(i).toString());
        if (currPath.isAbsolute() && currPath.toFile().exists()) return true;
        if (PDEProject.getBundleRoot(fFile.getProject()).findMember(currPath) != null) return true;
        if (fBuildModel != null
            && fBuildModel.getEntry("source." + paths.get(i)) != null) // $NON-NLS-1$
        return true;
      } else {
        if (CoreUtility.jarContainsResource(new File(bundleJar), paths.get(i).toString(), false))
          return true;
      }
    }

    return false;
  }