Example usage for org.apache.commons.configuration ConfigurationException ConfigurationException

Introduction

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

Prototype

public ConfigurationException(Throwable cause)

Source Link

Document

Constructs a new ConfigurationException with specified nested Throwable.

Usage

From source file:org.bgp4j.config.impl.ConfigurationImpl.java

void addPeer(PeerConfiguration peerConfig) throws ConfigurationException {
    if (peerMap.containsKey(peerConfig.getPeerName()))
        throw new ConfigurationException("duplicate pper name " + peerConfig.getPeerName());

    if (!(peerConfig instanceof PeerConfigurationTimerDecorator))
        peerConfig = new FixedDefaultsPeerConfigurationTimerDecorator(peerConfig);

    peerConfig = new AS4OctetPeerConfigurationDecorator(peerConfig);
    peerConfig = new IPv4RequiredCapabilityPeerConfigurationDecorator(peerConfig);

    peerMap.put(peerConfig.getPeerName(), peerConfig);
}

From source file:org.bgp4j.config.impl.ConfigurationParserImpl.java

public Configuration parseConfiguration(XMLConfiguration configuration) throws ConfigurationException {
    ConfigurationImpl configImpl = new ConfigurationImpl();
    List<HierarchicalConfiguration> bgpServerNodes = configuration.configurationsAt("BgpServer");
    List<HierarchicalConfiguration> httpServerNodes = configuration.configurationsAt("HttpServer");
    List<HierarchicalConfiguration> bgpPeerNodes = configuration.configurationsAt("BgpPeers.BgpPeer");
    List<HierarchicalConfiguration> extensionNodes = configuration.configurationsAt("Extensions.Extension");
    List<HierarchicalConfiguration> routingProcessorNodes = configuration.configurationsAt("RoutingProcessor");

    if (bgpServerNodes.size() > 1)
        throw new ConfigurationException("Duplicate <BgpServer /> element");
    else if (bgpServerNodes.size() == 1)
        configImpl.setBgpServerConfiguration(
                bgpServerConfigurationParser.parseConfiguration(bgpServerNodes.get(0)));

    if (httpServerNodes.size() > 1)
        throw new ConfigurationException("Duplicate <HttpServer /> element");
    else if (httpServerNodes.size() == 1)
        configImpl.setHttpServerConfiguration(
                httpServerConfigurationParser.parseConfiguration(httpServerNodes.get(0)));

    if (routingProcessorNodes.size() > 1)
        throw new ConfigurationException("Duplicate <RoutingProcessor /> element");
    else if (routingProcessorNodes.size() == 1)
        configImpl.setRoutingProcessorConfiguration(
                routingConfigurationParser.parseConfiguration(routingProcessorNodes.get(0)));

    for (HierarchicalConfiguration bgpPeerNode : bgpPeerNodes) {
        configImpl.addPeer(peerConfigurationParser.parseConfiguration(bgpPeerNode));
    }//from ww w .j  a  va 2 s . c om

    extensionsConfigurationParser.parseConfiguration(extensionNodes);

    return configImpl;
}

From source file:org.bgp4j.config.nodes.impl.BgpServerConfigurationParser.java

public BgpServerConfiguration parseConfiguration(HierarchicalConfiguration config)
        throws ConfigurationException {
    BgpServerConfigurationImpl result = new BgpServerConfigurationImpl();
    List<HierarchicalConfiguration> serverConfig = config.configurationsAt("Server");

    if (serverConfig.size() == 1)
        result.setServerConfiguration(serverConfigurationParser.parseConfig(serverConfig.get(0)));
    else if (serverConfig.size() > 1)
        throw new ConfigurationException("duplicate <Server/> element");
    else// w w  w  . ja  v  a 2  s  .  c  om
        result.setServerConfiguration(new ServerConfigurationImpl());

    return result;

}

From source file:org.bgp4j.config.nodes.impl.CapabilitiesParser.java

private void parseMultiprotocolCapabilities(List<HierarchicalConfiguration> capabilityConfigs,
        CapabilitiesImpl caps) throws ConfigurationException {
    for (HierarchicalConfiguration config : capabilityConfigs) {
        try {//from  w ww .j av  a  2s .  c om
            MultiProtocolCapability mp = new MultiProtocolCapability(
                    AddressFamily.fromString(config.getString("[@addressFamily]")),
                    SubsequentAddressFamily.fromString(config.getString("[@subsequentAddressFamily]")));

            if (config.getBoolean("[@optional]", false))
                caps.addOptionalCapability(mp);
            else
                caps.addRequiredCapability(mp);
        } catch (IllegalArgumentException e) {
            throw new ConfigurationException(e);
        }
    }
}

From source file:org.bgp4j.config.nodes.impl.CapabilitiesParser.java

private void parseOutboundRouteFilteringCapabilities(List<HierarchicalConfiguration> capabilityConfigs,
        CapabilitiesImpl caps) throws ConfigurationException {
    for (HierarchicalConfiguration config : capabilityConfigs) {
        try {//from   ww w .  j  a va2s. c  o  m
            Map<ORFType, ORFSendReceive> filters = new HashMap<ORFType, ORFSendReceive>();

            for (HierarchicalConfiguration entryConfig : config.configurationsAt("Entry")) {
                filters.put(ORFType.fromString(entryConfig.getString("[@type]")),
                        ORFSendReceive.fromString(entryConfig.getString("[@direction]")));
            }

            if (filters.size() == 0)
                throw new ConfigurationException("filter type/direction pair required");

            OutboundRouteFilteringCapability orfc = new OutboundRouteFilteringCapability(
                    AddressFamily.fromString(config.getString("[@addressFamily]")),
                    SubsequentAddressFamily.fromString(config.getString("[@subsequentAddressFamily]")),
                    filters);

            if (config.getBoolean("[@optional]", false))
                caps.addOptionalCapability(orfc);
            else
                caps.addRequiredCapability(orfc);
        } catch (IllegalArgumentException e) {
            throw new ConfigurationException(e);
        }
    }
}

From source file:org.bgp4j.config.nodes.impl.ClientConfigurationImpl.java

public ClientConfigurationImpl(InetAddress addr, int port) throws ConfigurationException {
    if (addr == null)
        throw new ConfigurationException("null remote address not allowed");
    if (addr.isAnyLocalAddress())
        throw new ConfigurationException("wildcard remote address not allowed");
    if (port < 0 || port > 65535)
        throw new ConfigurationException("port " + port + " not allowed");

    this.remoteAddress = new InetSocketAddress(addr, port);
}

From source file:org.bgp4j.config.nodes.impl.ClientConfigurationImpl.java

public ClientConfigurationImpl(InetSocketAddress remoteAddress) throws ConfigurationException {
    if (remoteAddress.getAddress().isAnyLocalAddress())
        throw new ConfigurationException("wildcard remote address not allowed");

    this.remoteAddress = remoteAddress;
}

From source file:org.bgp4j.config.nodes.impl.ClientConfigurationParser.java

public ClientConfiguration parseConfig(HierarchicalConfiguration config) throws ConfigurationException {
    InetAddress address = null;//w  w  w  . j  a  va2s  .  c o m
    int port = config.getInt("[@port]", 0);
    String listenRep = config.getString("[@remote]");

    if (StringUtils.isBlank(listenRep))
        throw new ConfigurationException("remote attribute required");

    try {
        address = InetAddress.getByName(listenRep);
    } catch (UnknownHostException e) {
        log.error("failed to parse remote address: " + listenRep, e);

        throw new ConfigurationException(e);
    }

    return new ClientConfigurationImpl(new InetSocketAddress(address, port));
}

From source file:org.bgp4j.config.nodes.impl.HttpServerConfigurationParser.java

public HttpServerConfiguration parseConfiguration(HierarchicalConfiguration config)
        throws ConfigurationException {
    HttpServerConfigurationImpl result = new HttpServerConfigurationImpl();
    List<HierarchicalConfiguration> serverConfig = config.configurationsAt("Server");

    if (serverConfig.size() == 1)
        result.setServerConfiguration(serverConfigurationParser.parseConfig(serverConfig.get(0)));
    else if (serverConfig.size() > 1)
        throw new ConfigurationException("duplicate <Server/> element");
    else/*from   w  w w. j av  a 2 s.  c om*/
        result.setServerConfiguration(new ServerConfigurationImpl());

    return result;

}

From source file:org.bgp4j.config.nodes.impl.PeerConfigurationImpl.java

/**
 * @param clientConfig the clientConfig to set
 * @throws ConfigurationException /*from ww  w .  j a  v a 2s.c  o  m*/
 */
void setClientConfig(ClientConfiguration clientConfig) throws ConfigurationException {
    if (clientConfig == null)
        throw new ConfigurationException("null client configuration not allowed");

    if (!(clientConfig instanceof BgpClientPortConfigurationDecorator))
        clientConfig = new BgpClientPortConfigurationDecorator(clientConfig);

    this.clientConfig = clientConfig;
}