Example usage for org.apache.commons.configuration HierarchicalConfiguration configurationsAt

Introduction

In this page you can find the example usage for org.apache.commons.configuration HierarchicalConfiguration configurationsAt.

Prototype

public List configurationsAt(String key) 

Source Link

Document

Returns a list of sub configurations for all configuration nodes selected by the given key.

Usage

From source file:org.nnsoft.t2t.configuration.ConfigurationManager.java

private Rule getRule(HierarchicalConfiguration rule) {
    HierarchicalConfiguration match = rule.configurationAt("match");
    String pattern = match.getString("pattern");
    StatementPattern matchStatementPattern = parsePattern(pattern);

    Set<StatementPattern> applyStatementPatterns = new HashSet<StatementPattern>();
    HierarchicalConfiguration apply = rule.configurationAt("apply");
    @SuppressWarnings("unchecked")
    List<HierarchicalConfiguration> patterns = apply.configurationsAt("patterns");
    for (HierarchicalConfiguration applyPattern : patterns) {
        applyStatementPatterns.add(parsePattern(applyPattern.getString("pattern")));
    }/*w ww . ja v a  2  s . co  m*/
    return new Rule(matchStatementPattern, applyStatementPatterns);
}

---

From source file:org.onlab.stc.Compiler.java

/**
 * Recursively elaborates this definition to produce a final process flow graph.
 *
 * @param cfg         hierarchical definition
 * @param namespace   optional namespace
 * @param parentGroup optional parent group
 *//*from w w w  . j a  va2s.  c om*/
private void compile(HierarchicalConfiguration cfg, String namespace, Group parentGroup) {
    String opfx = pfx;
    pfx = pfx + ">";
    print("pfx=%s namespace=%s", pfx, namespace);

    // Scan all imports
    cfg.configurationsAt(IMPORT).forEach(c -> processImport(c, namespace, parentGroup));

    // Scan all steps
    cfg.configurationsAt(STEP).forEach(c -> processStep(c, namespace, parentGroup));

    // Scan all groups
    cfg.configurationsAt(GROUP).forEach(c -> processGroup(c, namespace, parentGroup));

    // Scan all parallel groups
    cfg.configurationsAt(PARALLEL).forEach(c -> processParallelGroup(c, namespace, parentGroup));

    // Scan all dependencies
    cfg.configurationsAt(DEPENDENCY).forEach(c -> processDependency(c, namespace));

    pfx = opfx;
}

---

From source file:org.onosproject.driver.netconf.XmlConfigParser.java

protected static List<ControllerInfo> parseStreamControllers(HierarchicalConfiguration cfg) {
    List<ControllerInfo> controllers = new ArrayList<>();
    List<HierarchicalConfiguration> fields = cfg
            .configurationsAt("data.capable-switch." + "logical-switches." + "switch.controllers.controller");
    for (HierarchicalConfiguration sub : fields) {
        controllers.add(new ControllerInfo(IpAddress.valueOf(sub.getString("ip-address")),
                Integer.parseInt(sub.getString("port")), sub.getString("protocol")));
    }//from   w  ww. j av a2  s .  co  m
    return controllers;
}

---

From source file:org.onosproject.driver.XmlConfigParser.java

public static List<ControllerInfo> parseStreamControllers(HierarchicalConfiguration cfg) {
    List<ControllerInfo> controllers = new ArrayList<>();
    List<HierarchicalConfiguration> fields = cfg
            .configurationsAt("data.capable-switch." + "logical-switches." + "switch.controllers.controller");
    for (HierarchicalConfiguration sub : fields) {
        controllers.add(new ControllerInfo(IpAddress.valueOf(sub.getString("ip-address")),
                Integer.parseInt(sub.getString("port")), sub.getString("protocol")));
    }/*  ww  w .ja  v  a  2s  . co  m*/
    return controllers;
}

---

From source file:org.onosproject.driver.XmlConfigParser.java

public static List<HierarchicalConfiguration> parseWaveServerCienaPorts(HierarchicalConfiguration cfg) {
    return cfg.configurationsAt("ws-ports.port-interface");
}

---

From source file:org.onosproject.drivers.ciena.waveserver.rest.CienaWaveserverDeviceDescription.java

public static List<HierarchicalConfiguration> parseWaveServerCienaPorts(HierarchicalConfiguration cfg) {
    return cfg.configurationsAt(PORTS);
}

---

From source file:org.onosproject.drivers.cisco.XmlParserCisco.java

/**
 * Parses device configuration and returns the descriptions of the device
 * interfaces./*w  ww. j  a  va 2 s.c  o  m*/
 *
 * @param cfg an hierarchical configuration
 * @return list of interface descriptions for the device
 */

public static List<DeviceInterfaceDescription> getInterfacesFromConfig(HierarchicalConfiguration cfg) {
    List<DeviceInterfaceDescription> intfs = Lists.newArrayList();
    List<HierarchicalConfiguration> subtrees = cfg
            .configurationsAt("data.xml-config-data.Device-Configuration.interface");
    for (HierarchicalConfiguration intfConfig : subtrees) {
        String intfName = getInterfaceName(intfConfig);
        DeviceInterfaceDescription.Mode intfMode = getInterfaceMode(intfConfig);
        List<VlanId> intfVlans = getInterfaceVlans(intfConfig, intfMode);
        short intfLimit = getInterfaceLimit(intfConfig);
        boolean intfLimited = (intfLimit == NO_LIMIT ? false : true);
        DeviceInterfaceDescription intf = new DefaultDeviceInterfaceDescription(intfName, intfMode, intfVlans,
                intfLimited, intfLimit);
        intfs.add(intf);
    }
    return intfs;
}

---

From source file:org.onosproject.drivers.fujitsu.FujitsuT100DeviceDescription.java

/**
 * Parses a configuration and returns a set of ports for the fujitsu T100.
 *
 * @param cfg a hierarchical configuration
 * @return a list of port descriptions/*from  www . j a v a  2  s  .c o  m*/
 */
private static List<PortDescription> parseFujitsuT100Ports(HierarchicalConfiguration cfg) {
    AtomicInteger counter = new AtomicInteger(1);
    List<PortDescription> portDescriptions = Lists.newArrayList();
    List<HierarchicalConfiguration> subtrees = cfg.configurationsAt("data.interfaces.interface");
    for (HierarchicalConfiguration portConfig : subtrees) {
        if (!portConfig.getString("name").contains("LCN") && !portConfig.getString("name").contains("LMP")
                && portConfig.getString("type").equals("ianaift:ethernetCsmacd")) {
            portDescriptions.add(parseT100OduPort(portConfig, counter.getAndIncrement()));
        } else if (portConfig.getString("type").equals("ianaift:otnOtu")) {
            portDescriptions.add(parseT100OchPort(portConfig, counter.getAndIncrement()));
        }
    }
    return portDescriptions;
}

---

From source file:org.onosproject.drivers.fujitsu.FujitsuVoltAlarmConsumer.java

/**
 * Parses XML string to get controller information.
 *
 * @param cfg a hierarchical configuration
 * @return a list of alarms// www  . ja  v  a 2 s  .  c o m
 */
private List<Alarm> parseVoltActiveAlerts(HierarchicalConfiguration cfg) {
    List<Alarm> alarms = new ArrayList<>();
    List<HierarchicalConfiguration> fields = cfg.configurationsAt(OLT_ACTIVE_ALERTS_KEY);

    for (HierarchicalConfiguration sub : fields) {
        List<HierarchicalConfiguration> childFields = sub.configurationsAt(ALERT_INFO);

        for (HierarchicalConfiguration child : childFields) {
            try {
                int seqNum = Integer.parseInt(child.getString(ALERT_SEQNUM));
                boolean cleared = Boolean.parseBoolean(child.getString(ALERT_CLEAR));
                String alertType = child.getString(ALERT_TYPE);
                String severity = child.getString(SEVERITY);

                List<HierarchicalConfiguration> idFields = child.configurationsAt(RESOURCE_ID);
                if (idFields.isEmpty()) {
                    log.error("{} does not exsit: SQ={}, TYPE={}, SEV={}, CLEARED={}", RESOURCE_ID, seqNum,
                            alertType, severity, cleared);
                    continue;
                }
                String alarmSrc = formAlarmSource(idFields);
                if (alarmSrc == null) {
                    log.error("Cannot build description: SQ={}, TYPE={}, SEV={}, CLEARED={}", seqNum, alertType,
                            severity, cleared);
                    continue;
                }
                long timeRaised = getTimeRaised(child);
                log.debug("VOLT: ACTIVE ALERT: SQ={}, TYPE={}, SEV={}, CLEARED={}, TIME={}", seqNum, alertType,
                        severity, cleared, timeRaised);

                SeverityLevel alarmLevel = AlertSeverity.convertToAlarmSeverityLevel(severity);
                if (alarmLevel.equals(SeverityLevel.INDETERMINATE)) {
                    log.warn("Unknown severity: {}", severity);
                }
                DefaultAlarm.Builder alarmBuilder = new DefaultAlarm.Builder(ncDeviceId,
                        alertType.toUpperCase(), alarmLevel, timeRaised)
                                .forSource(AlarmEntityId.alarmEntityId(alarmSrc));
                alarms.add(alarmBuilder.build());
            } catch (NumberFormatException e) {
                log.error("Non-number exception {}", e);
            } catch (Exception e) {
                log.error("Exception {}", e);
            }
        }
    }
    return alarms;
}

---

From source file:org.onosproject.drivers.fujitsu.FujitsuVoltAlarmConsumer.java

/**
 * Converts time and date information from device.
 * @param cfg a hierarchical configuration
 * @return converted time from device or system time
 *//*from w ww .j av  a  2s . com*/
private long getTimeRaised(HierarchicalConfiguration cfg) {
    String strDate;
    String strTime;
    long timeRaised;

    List<HierarchicalConfiguration> timeFields = cfg.configurationsAt(ALERT_TIME);
    if (timeFields.isEmpty()) {
        log.debug("{} does not exsit", ALERT_TIME);
    } else {
        for (HierarchicalConfiguration child : timeFields) {
            strDate = child.getString(DATE);
            strTime = child.getString(TIME);
            if ((strDate != null) && (strTime != null)) {
                try {
                    Date date = dateFormat.parse(strDate + SPACE + strTime);
                    timeRaised = date.getTime();
                    log.debug("{} {} coverted to {}", strDate, strTime, timeRaised);
                    return timeRaised;
                } catch (ParseException e) {
                    log.error("Cannot parse exception {} {} {}", strDate, strTime, e);
                }
            } else {
                log.error("{} or {} does not exsit", DATE, TIME);
            }
        }
    }
    // Use the system's time instead.
    return System.currentTimeMillis();
}

---

• «
• 1
• 2
• 3
• 4
• 5
• 6
• 7
• 8
• 9
• 10
• 11
• 12
• 13
• 14
• 15
• 16
• »