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

Example 76 with Attribute

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

the class AbstractServerPreferences method load.

public void load(Element child) {
    Attribute a;
    a = child.getAttribute(PORT);
    if (a != null) {
        try {
            this.setPort(a.getIntValue());
            this.asLoadedPort = this.getPort();
        } catch (DataConversionException e) {
            this.setPort(getDefaultPort());
            log.error("Unable to read port. Setting to default value.", e);
        }
    }
}

Example 77 with Attribute

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

the class DecoderIndexFile method readFamily.

@SuppressWarnings("unchecked")
void readFamily(Element family) {
    Attribute attr;
    String filename = family.getAttribute("file").getValue();
    String parentLowVersID = ((attr = family.getAttribute("lowVersionID")) != null ? attr.getValue() : null);
    String parentHighVersID = ((attr = family.getAttribute("highVersionID")) != null ? attr.getValue() : null);
    String replacementFamilyName = ((attr = family.getAttribute("replacementFamily")) != null ? attr.getValue() : null);
    String familyName = ((attr = family.getAttribute("name")) != null ? attr.getValue() : null);
    String mfg = ((attr = family.getAttribute("mfg")) != null ? attr.getValue() : null);
    String developer = ((attr = family.getAttribute("developerID")) != null ? attr.getValue() : null);
    String mfgID = null;
    if (mfg != null) {
        mfgID = mfgIdFromName(mfg);
    } else {
        log.error("Did not find required mfg attribute, may not find proper manufacturer");
    }
    List<Element> l = family.getChildren("model");
    if (log.isDebugEnabled()) {
        log.trace("readFamily sees " + l.size() + " children");
    }
    Element modelElement;
    if (l.size() <= 0) {
        log.error("Did not find at least one model in the " + familyName + " family");
        modelElement = null;
    } else {
        modelElement = l.get(0);
    }
    // Record the family as a specific model, which allows you to select the
    // family as a possible thing to program
    DecoderFile vFamilyDecoderFile = new DecoderFile(mfg, mfgID, familyName, parentLowVersID, parentHighVersID, familyName, filename, (developer != null) ? developer : "-1", -1, -1, modelElement, replacementFamilyName, // numFns, numOuts, XML element equal
    replacementFamilyName);
    // to the first decoder
    decoderList.add(vFamilyDecoderFile);
    // record each of the decoders
    for (int i = 0; i < l.size(); i++) {
        // handle each entry by creating a DecoderFile object containing all it knows
        Element decoder = l.get(i);
        String loVersID = ((attr = decoder.getAttribute("lowVersionID")) != null ? attr.getValue() : parentLowVersID);
        String hiVersID = ((attr = decoder.getAttribute("highVersionID")) != null ? attr.getValue() : parentHighVersID);
        String replacementModelName = ((attr = decoder.getAttribute("replacementModel")) != null ? attr.getValue() : null);
        replacementFamilyName = ((attr = decoder.getAttribute("replacementFamily")) != null ? attr.getValue() : replacementFamilyName);
        int numFns = ((attr = decoder.getAttribute("numFns")) != null ? Integer.parseInt(attr.getValue()) : -1);
        int numOuts = ((attr = decoder.getAttribute("numOuts")) != null ? Integer.parseInt(attr.getValue()) : -1);
        String devId = ((attr = decoder.getAttribute("developerId")) != null ? attr.getValue() : "-1");
        DecoderFile df = new DecoderFile(mfg, mfgID, ((attr = decoder.getAttribute("model")) != null ? attr.getValue() : null), loVersID, hiVersID, familyName, filename, devId, numFns, numOuts, decoder, replacementModelName, replacementFamilyName);
        // and store it
        decoderList.add(df);
        // if there are additional version numbers defined, handle them too
        List<Element> vcodes = decoder.getChildren("versionCV");
        for (int j = 0; j < vcodes.size(); j++) {
            // for each versionCV element
            Element vcv = vcodes.get(j);
            String vLoVersID = ((attr = vcv.getAttribute("lowVersionID")) != null ? attr.getValue() : loVersID);
            String vHiVersID = ((attr = vcv.getAttribute("highVersionID")) != null ? attr.getValue() : hiVersID);
            df.setVersionRange(vLoVersID, vHiVersID);
        }
    }
}

Example 78 with Attribute

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

the class DecoderIndexFile method readMfgSection.

@SuppressWarnings("unchecked")
void readMfgSection(Element decoderIndex) {
    Element mfgList = decoderIndex.getChild("mfgList");
    if (mfgList != null) {
        Attribute a;
        a = mfgList.getAttribute("nmraListDate");
        if (a != null) {
            nmraListDate = a.getValue();
        }
        a = mfgList.getAttribute("updated");
        if (a != null) {
            updated = a.getValue();
        }
        a = mfgList.getAttribute("lastadd");
        if (a != null) {
            lastAdd = a.getValue();
        }
        List<Element> l = mfgList.getChildren("manufacturer");
        if (log.isDebugEnabled()) {
            log.debug("readMfgSection sees " + l.size() + " children");
        }
        for (int i = 0; i < l.size(); i++) {
            // handle each entry
            Element el = l.get(i);
            String mfg = el.getAttribute("mfg").getValue();
            mMfgNameList.add(mfg);
            Attribute attr = el.getAttribute("mfgID");
            if (attr != null) {
                _mfgIdFromNameHash.put(mfg, attr.getValue());
                _mfgNameFromIdHash.put(attr.getValue(), mfg);
            }
        }
    } else {
        log.warn("no mfgList found in decoderIndexFile");
    }
}

Example 79 with Attribute

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

the class ConsistFile method consistFromXml.

/**
     * Load a Consist from the consist elements in the file.
     *
     * @param consist a JDOM element containing a consist
     */
@SuppressWarnings("unchecked")
private void consistFromXml(Element consist) {
    Attribute type, cnumber, isCLong, cID;
    Consist newConsist;
    // Read the consist address from the file and create the
    // consisit in memory if it doesn't exist already.
    cnumber = consist.getAttribute("consistNumber");
    isCLong = consist.getAttribute("longAddress");
    DccLocoAddress consistAddress;
    if (isCLong != null) {
        log.debug("adding consist {} with longAddress set to {}.", cnumber, isCLong.getValue());
        try {
            int number = Integer.parseInt(cnumber.getValue());
            consistAddress = new DccLocoAddress(number, isCLong.getValue().equals("yes"));
        } catch (NumberFormatException e) {
            log.debug("Consist number not an integer");
            return;
        }
    } else {
        log.debug("adding consist {} with default long address setting.", cnumber);
        consistAddress = new DccLocoAddress(Integer.parseInt(cnumber.getValue()), false);
    }
    newConsist = consistMan.getConsist(consistAddress);
    if (!(newConsist.getConsistList().isEmpty())) {
        log.debug("Consist {} is not empty.  Using version in memory.", consistAddress.toString());
        return;
    }
    // read and set the consist type
    type = consist.getAttribute("type");
    if (type != null) {
        // use the value read from the file
        newConsist.setConsistType((type.getValue().equals("CSAC")) ? Consist.CS_CONSIST : Consist.ADVANCED_CONSIST);
    } else {
        // use the default (DAC)
        newConsist.setConsistType(Consist.ADVANCED_CONSIST);
    }
    // Read the consist ID from the file;
    cID = consist.getAttribute("id");
    if (cID != null) {
        // use the value read from the file
        newConsist.setConsistID(cID.getValue());
    }
    // read each child of locomotive in the consist from the file
    // and restore it's information to memory.
    Iterator<Element> childIterator = consist.getDescendants(new ElementFilter("loco"));
    try {
        Element e;
        do {
            e = childIterator.next();
            Attribute number, isLong, direction, position, rosterId;
            number = e.getAttribute("dccLocoAddress");
            isLong = e.getAttribute("longAddress");
            direction = e.getAttribute("locoDir");
            position = e.getAttribute("locoName");
            rosterId = e.getAttribute("locoRosterId");
            log.debug("adding Loco {}", number);
            // Use restore so we DO NOT cause send any commands
            // to the command station as we recreate the consist.
            DccLocoAddress address;
            if (isLong != null && direction != null) {
                // use the values from the file
                log.debug("using direction from file {}", direction.getValue());
                address = new DccLocoAddress(Integer.parseInt(number.getValue()), isLong.getValue().equals("yes"));
                newConsist.restore(address, direction.getValue().equals("normal"));
            } else if (isLong == null && direction != null) {
                // use the direction from the file
                // but set as long address
                log.debug("using direction from file {}", direction.getValue());
                address = new DccLocoAddress(Integer.parseInt(number.getValue()), true);
                newConsist.restore(address, direction.getValue().equals("normal"));
            } else if (isLong != null && direction == null) {
                // use the default direction
                // but the long/short value from the file
                address = new DccLocoAddress(Integer.parseInt(number.getValue()), isLong.getValue().equals("yes"));
                newConsist.restore(address, true);
            } else {
                // use the default values long address
                // and normal direction
                address = new DccLocoAddress(Integer.parseInt(number.getValue()), true);
                newConsist.restore(address, true);
            }
            if (position != null && !position.getValue().equals("mid")) {
                if (position.getValue().equals("lead")) {
                    newConsist.setPosition(address, Consist.POSITION_LEAD);
                } else if (position.getValue().equals("rear")) {
                    newConsist.setPosition(address, Consist.POSITION_TRAIL);
                }
            } else {
                Attribute midNumber = e.getAttribute("locoMidNumber");
                if (midNumber != null) {
                    int pos = Integer.parseInt(midNumber.getValue());
                    newConsist.setPosition(address, pos);
                }
            }
            if (rosterId != null) {
                newConsist.setRosterId(address, rosterId.getValue());
            }
        } while (true);
    } catch (NoSuchElementException nse) {
        log.debug("end of loco list");
    }
}

Example 80 with Attribute

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

the class LocaleSelector method getAttribute.

/**
     * Return the value of an attribute for the current locale.
     * <p>
     * {@code <foo temp="a">}
     * {@code <temp xml:lang="hh">b</temp>}
     * {@code </foo>}
     * </p>
     * <p>
     * Say it's looking for the attribute ATT. For each possible suffix, it
     * first looks for a contained element named ATT with an XML 'lang'
     * attribute for the suffix. If so, it takes that value. If none are found,
     * the attribute value is taken from the original element</p>
     *
     * @param el   the element with the attribute or child element
     * @param name the name of the attribute or child element
     * @return the value of the attribute or null
     */
public static String getAttribute(Element el, String name) {
    String retval;
    // look for each suffix first
    for (String suffix : suffixes) {
        retval = checkElement(el, name, suffix);
        if (retval != null) {
            if (testLocale) {
                // the I18N test case, return string in upper case
                return retval.toUpperCase();
            }
            return retval;
        }
    }
    // try default element
    for (Object obj : el.getChildren(name)) {
        Element e = (Element) obj;
        Attribute a = e.getAttribute("lang", Namespace.XML_NAMESPACE);
        if (a == null) {
            // default element
            if (testLocale) {
                // the I18N test case, return string in upper case
                return e.getText().toUpperCase();
            }
            return e.getText();
        }
    }
    // failed, go back to original attribute
    Attribute a = el.getAttribute(name);
    if (a == null) {
        return null;
    }
    if (testLocale) {
        // the I18N test case, return string in upper case
        return a.getValue().toUpperCase();
    }
    return a.getValue();
}