Example #1
0
  Portal loadPortal(Element elem) {
    String sysName = null;
    String userName = elem.getAttribute("portalName").getValue();
    if (elem.getAttribute("systemName") == null) {
      if (log.isDebugEnabled()) {
        log.debug("Portal systemName is null");
      }
    } else {
      sysName = elem.getAttribute("systemName").getValue();
    }
    String fromBlockName = null;
    String toBlockName = null;
    // Portals must have user names.
    Portal portal = _portalMgr.getByUserName(userName);
    if (portal != null) {
      fromBlockName = portal.getFromBlock().getSystemName();
      toBlockName = portal.getToBlock().getSystemName();
    } else {
      portal = _portalMgr.providePortal(userName);
    }
    if (portal == null) {
      log.error(
          "unable to create Portal ("
              + sysName
              + ", "
              + userName
              + ") "
              + elem
              + " "
              + elem.getAttributes());
      return null;
    }
    if (log.isDebugEnabled()) {
      log.debug("create Portal: (" + sysName + ", " + userName + ")");
    }

    OBlock fromBlock = null;
    Element eFromBlk = elem.getChild("fromBlock");
    if (eFromBlk != null && eFromBlk.getAttribute("blockName") != null) {
      String name = eFromBlk.getAttribute("blockName").getValue();
      if (fromBlockName != null && !fromBlockName.equals(name)) {
        log.error(
            "Portal has user name \"" + userName + "\" conflicting with " + portal.toString());
      } else {
        fromBlock = getBlock(name);
        if (fromBlock != null) {
          portal.setFromBlock(fromBlock, false);
          fromBlock.addPortal(portal);

          List<Element> ePathsFromBlock = eFromBlk.getChildren("path");
          for (int i = 0; i < ePathsFromBlock.size(); i++) {
            Element e = ePathsFromBlock.get(i);
            String pathName = e.getAttribute("pathName").getValue();
            String blockName = e.getAttribute("blockName").getValue();
            if (log.isDebugEnabled()) {
              log.debug(
                  "Load portal= "
                      + userName
                      + " fromBlock= "
                      + fromBlock.getSystemName()
                      + " pathName= "
                      + pathName
                      + " blockName= "
                      + blockName);
            }
            /*(if (fromBlock.getSystemName().equals(blockName))*/ {
              // path is in the fromBlock
              OPath path = getPath(fromBlock, pathName);
              portal.addPath(path);
            }
          }
        }
      }
    } else {
      log.error("Portal \"" + userName + "\" has no fromBlock!");
    }

    OBlock toBlock = null;
    Element eToBlk = elem.getChild("toBlock");
    if (eToBlk != null && eToBlk.getAttribute("blockName") != null) {
      String name = eToBlk.getAttribute("blockName").getValue();
      if (toBlockName != null && !toBlockName.equals(name)) {
        log.error(
            "Portal has user name \"" + userName + "\" conflicting with " + portal.toString());
      } else {
        toBlock = getBlock(name);
        if (toBlock != null) {
          portal.setToBlock(toBlock, false);
          toBlock.addPortal(portal);

          List<Element> ePathsToBlock = eToBlk.getChildren("path");
          for (int i = 0; i < ePathsToBlock.size(); i++) {
            Element e = ePathsToBlock.get(i);
            String pathName = e.getAttribute("pathName").getValue();
            String blockName = e.getAttribute("blockName").getValue();
            if (log.isDebugEnabled()) {
              log.debug(
                  "Load portal= "
                      + userName
                      + " toBlock= "
                      + toBlock.getSystemName()
                      + " pathName= "
                      + pathName
                      + " blockName= "
                      + blockName);
            }
            /*if (toBlock.getSystemName().equals(blockName))*/ {
              // path is in the toBlock
              OPath path = getPath(toBlock, pathName);
              portal.addPath(path);
            }
          }
        }
      }
    } else {
      log.error("Portal \"" + userName + "\" has no toBlock!");
    }
    Element eSignal = elem.getChild("fromSignal");
    if (eSignal != null) {
      String name = eSignal.getAttribute("signalName").getValue();
      float length = 0.0f;
      try {
        Attribute attr = eSignal.getAttribute("signalDelay");
        if (attr != null) {
          length = attr.getFloatValue();
        }
      } catch (org.jdom2.DataConversionException e) {
        log.error(
            "Could not parse signalDelay for signal (" + name + ") in portal (" + userName + ")");
      }
      portal.setProtectSignal(Portal.getSignal(name), length, toBlock);
    }
    eSignal = elem.getChild("toSignal");
    if (eSignal != null) {
      String name = eSignal.getAttribute("signalName").getValue();
      float length = 0.0f;
      try {
        Attribute attr = eSignal.getAttribute("signalDelay");
        if (attr != null) {
          length = attr.getFloatValue();
        }
      } catch (org.jdom2.DataConversionException e) {
        log.error(
            "Could not parse signalDelay for signal (" + name + ") in portal (" + userName + ")");
      }
      portal.setProtectSignal(Portal.getSignal(name), length, fromBlock);
    }

    if (log.isDebugEnabled()) {
      log.debug("End Load portal " + userName);
    }
    return portal;
  }
Example #2
0
  OPath loadPath(Element elem, OBlock block) {
    String pName = elem.getAttribute("pathName").getValue();
    OPath path = getPath(block, pName);
    try {
      Attribute attr = elem.getAttribute("fromDirection");
      if (attr != null) {
        path.setFromBlockDirection(attr.getIntValue());
      }
      attr = elem.getAttribute("toDirection");
      if (attr != null) {
        path.setToBlockDirection(attr.getIntValue());
      }
      attr = elem.getAttribute("length");
      if (attr != null) {
        path.setLength(attr.getFloatValue());
      }
    } catch (org.jdom2.DataConversionException e) {
      log.error(
          "Could not parse attribute of path ("
              + pName
              + ") block ("
              + block.getSystemName()
              + ")");
    }

    Attribute attr = elem.getAttribute("fromPortal");
    if (attr != null) {
      Portal portal = getPortal(attr.getValue());
      if (portal != null) {
        path.setFromPortal(portal);
        portal.addPath(path);
      }
    }
    attr = elem.getAttribute("toPortal");
    if (attr != null) {
      Portal portal = getPortal(attr.getValue());
      if (portal != null) {
        path.setToPortal(portal);
        portal.addPath(path);
      }
    }

    List<Element> settings = elem.getChildren("setting");
    if (log.isDebugEnabled()) {
      log.debug("Path (" + pName + ") has " + settings.size() + " settings.");
    }
    java.util.HashSet<String> turnouts = new java.util.HashSet<String>();
    int dups = 0;
    for (int i = 0; i < settings.size(); i++) {
      Element setElem = settings.get(i);
      int setting = 0;
      try {
        setting = setElem.getAttribute("set").getIntValue();
      } catch (org.jdom2.DataConversionException e) {
        log.error(
            "Could not parse 'set' attribute for path ("
                + pName
                + ") block ("
                + block.getSystemName()
                + ")");
      }
      String sysName = setElem.getAttribute("turnout").getValue();
      if (!turnouts.contains(sysName)) {
        Turnout to = InstanceManager.turnoutManagerInstance().provideTurnout(sysName);
        turnouts.add(sysName);
        BeanSetting bs = new BeanSetting(to, sysName, setting);
        path.addSetting(bs);
      } else {
        dups++;
      }
    }
    if (dups > 0) {
      log.warn(dups + " duplicate settings not loaded for path \"" + pName + "\"");
    }
    return path;
  }
Example #3
0
  /**
   * Create or update the selected path named in the text field Checks that icons have been selected
   * for the path
   */
  private void addPath() {
    String name = _pathName.getText();
    if (name == null || name.trim().length() == 0) {
      JOptionPane.showMessageDialog(
          this,
          Bundle.getMessage("TooltipPathName"),
          Bundle.getMessage("makePath"),
          JOptionPane.INFORMATION_MESSAGE);
      return;
    }
    OPath otherPath = _block.getPathByName(name);
    boolean sameName = false;
    if (otherPath != null) {
      _pathList.setSelectedValue(otherPath, true);
      sameName = true;
      if (!_pathChange) {
        // check portals OK
        Portal p = otherPath.getFromPortal();
        if (p != null && !p.isValidPath(otherPath)) {
          p.addPath(otherPath);
        }
        p = otherPath.getToPortal();
        if (p != null && !p.isValidPath(otherPath)) {
          p.addPath(otherPath);
        }
        setPathLength(otherPath);
        return;
      }
    }
    OPath path = makeOPath(name, _pathGroup, true);
    if (path == null) {
      return; // proper OPath cannot be made
    }
    if (otherPath == null) {
      // is this path already defined?
      Iterator<Path> iter = _block.getPaths().iterator();
      while (iter.hasNext()) {
        OPath p = (OPath) iter.next();
        if (pathsEqual(path, p)) {
          otherPath = p;
          break;
        }
      }
    }
    // match icons to current selections
    changePathNameInIcons(name, path);

    if (otherPath != null) { // same path
      if (!sameName) {
        int result =
            JOptionPane.showConfirmDialog(
                this,
                Bundle.getMessage("samePath", otherPath.getName(), name),
                Bundle.getMessage("makePath"),
                JOptionPane.YES_NO_OPTION,
                JOptionPane.QUESTION_MESSAGE);
        if (result == JOptionPane.YES_OPTION) {
          changePathName();
        }
      }
      _pathList.setSelectedValue(otherPath, true);
    }
    Portal toPortal = path.getToPortal();
    Portal fromPortal = path.getFromPortal();
    if (fromPortal != null && fromPortal.equals(toPortal)) {
      int result =
          JOptionPane.showConfirmDialog(
              this,
              Bundle.getMessage("balloonTrack", name, fromPortal.getDescription()),
              Bundle.getMessage("makePath"),
              JOptionPane.YES_NO_OPTION,
              JOptionPane.QUESTION_MESSAGE);
      if (result == JOptionPane.NO_OPTION) {
        fromPortal = null;
      }
    }
    _pathChange = false;
    // If the name is the same as a Path already in the block, don't add.
    // Just update OPath changes
    if (sameName) {
      OPath oldPath = _block.getPathByName(name);
      oldPath.setToPortal(toPortal);
      oldPath.setFromPortal(fromPortal);
      setPathLength(oldPath);
      oldPath.clearSettings();
      Iterator<BeanSetting> it = path.getSettings().iterator();
      while (it.hasNext()) {
        oldPath.addSetting(it.next());
      }
      toPortal.addPath(oldPath);
      if (fromPortal != null) {
        fromPortal.addPath(oldPath);
      }
    } else {
      _block.addPath(path); // OBlock adds path to portals and checks for duplicate path names
      setPathLength(path);
    }
    _pathList.setSelectedValue(path, true);
    _pathListModel.dataChange();
  }