Examples with Attribute ucar.nc2.Attribute used on opensource projects

Example 41 with Attribute

use of ucar.nc2.Attribute in project JMRI by JMRI.

the class WarrantManagerXml method loadBlockOrder.

static BlockOrder loadBlockOrder(Element elem) {
    OBlock block = null;
    List<Element> blocks = elem.getChildren("block");
    if (blocks.size() > 1)
        log.error("More than one block present: {}", blocks.size());
    if (blocks.size() > 0) {
        // sensor
        String name = blocks.get(0).getAttribute("systemName").getValue();
        try {
            block = InstanceManager.getDefault(jmri.jmrit.logix.OBlockManager.class).provideOBlock(name);
        } catch (IllegalArgumentException ex) {
            log.error("Unknown Block \"{}\" is null in BlockOrder.", name);
            return null;
        }
        if (log.isDebugEnabled())
            log.debug("Load Block {}.", name);
    } else {
        log.error("Null BlockOrder element");
        return null;
    }
    Attribute attr = elem.getAttribute("pathName");
    String pathName = null;
    if (attr != null)
        pathName = attr.getValue();
    attr = elem.getAttribute("entryName");
    String entryName = null;
    if (attr != null)
        entryName = attr.getValue();
    attr = elem.getAttribute("exitName");
    String exitName = null;
    if (attr != null)
        exitName = attr.getValue();
    return new BlockOrder(block, pathName, entryName, exitName);
}

Example 42 with Attribute

use of ucar.nc2.Attribute in project JMRI by JMRI.

the class OBlockManagerXml method loadPath.

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 43 with Attribute

use of ucar.nc2.Attribute in project JMRI by JMRI.

the class OBlockManagerXml method loadPortal.

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 44 with Attribute

use of ucar.nc2.Attribute in project JMRI by JMRI.

the class CarLoads method load.

public void load(Element e) {
    if (e.getChild(Xml.LOADS) == null) {
        return;
    }
    Attribute a;
    Element defaults = e.getChild(Xml.LOADS).getChild(Xml.DEFAULTS);
    if (defaults != null) {
        if ((a = defaults.getAttribute(Xml.LOAD)) != null) {
            _loadName = a.getValue();
        }
        if ((a = defaults.getAttribute(Xml.EMPTY)) != null) {
            _emptyName = a.getValue();
        }
    }
    @SuppressWarnings("unchecked") List<Element> eLoads = e.getChild(Xml.LOADS).getChildren(Xml.LOAD);
    log.debug("readFile sees {} car loads", eLoads.size());
    for (Element eLoad : eLoads) {
        if ((a = eLoad.getAttribute(Xml.TYPE)) != null) {
            String type = a.getValue();
            addType(type);
            // old style had a list of names
            if ((a = eLoad.getAttribute(Xml.NAMES)) != null) {
                String names = a.getValue();
                // NOI18N
                String[] loadNames = names.split("%%");
                jmri.util.StringUtil.sort(loadNames);
                log.debug("Car load type: {} loads: {}", type, names);
                // addName puts new items at the start, so reverse load
                for (int j = loadNames.length; j > 0; ) {
                    addName(type, loadNames[--j]);
                }
            }
            // new style load and comments
            @SuppressWarnings("unchecked") List<Element> eCarLoads = eLoad.getChildren(Xml.CAR_LOAD);
            log.debug("{} car loads for type: {}", eCarLoads.size(), type);
            for (Element eCarLoad : eCarLoads) {
                if ((a = eCarLoad.getAttribute(Xml.NAME)) != null) {
                    String name = a.getValue();
                    addName(type, name);
                    if ((a = eCarLoad.getAttribute(Xml.PRIORITY)) != null) {
                        setPriority(type, name, a.getValue());
                    }
                    if ((a = eCarLoad.getAttribute(Xml.PICKUP_COMMENT)) != null) {
                        setPickupComment(type, name, a.getValue());
                    }
                    if ((a = eCarLoad.getAttribute(Xml.DROP_COMMENT)) != null) {
                        setDropComment(type, name, a.getValue());
                    }
                    if ((a = eCarLoad.getAttribute(Xml.LOAD_TYPE)) != null) {
                        setLoadType(type, name, a.getValue());
                    }
                }
            }
        }
    }
}

Example 45 with Attribute

use of ucar.nc2.Attribute in project JMRI by JMRI.

the class CarManager method load.

public void load(Element root) {
    // new format using elements starting version 3.3.1
    if (root.getChild(Xml.NEW_KERNELS) != null) {
        @SuppressWarnings("unchecked") List<Element> eKernels = root.getChild(Xml.NEW_KERNELS).getChildren(Xml.KERNEL);
        log.debug("Car manager sees {} kernels", eKernels.size());
        Attribute a;
        for (Element eKernel : eKernels) {
            if ((a = eKernel.getAttribute(Xml.NAME)) != null) {
                newKernel(a.getValue());
            }
        }
    } else // old format
    if (root.getChild(Xml.KERNELS) != null) {
        String names = root.getChildText(Xml.KERNELS);
        if (!names.equals("")) {
            // NOI18N
            String[] kernelNames = names.split("%%");
            log.debug("kernels: {}", names);
            for (String name : kernelNames) {
                newKernel(name);
            }
        }
    }
    if (root.getChild(Xml.CARS) != null) {
        @SuppressWarnings("unchecked") List<Element> eCars = root.getChild(Xml.CARS).getChildren(Xml.CAR);
        log.debug("readFile sees {} cars", eCars.size());
        for (Element eCar : eCars) {
            register(new Car(eCar));
        }
    }
}