Example usage for org.apache.commons.digester Digester getRoot

Introduction

In this page you can find the example usage for org.apache.commons.digester Digester getRoot.

Prototype

public Object getRoot() 

Source Link

Document

Returns the root element of the tree of objects created as a result of applying the rule objects to the input XML.

Usage

From source file:org.apache.myfaces.custom.skin.config.ConfigParser.java

/**
 *
 *//*  ww  w .  j  a v a 2s  . c  om*/
static public RequestContextBean parseConfigFile(ExternalContext externalContext) {
    RequestContextBean bean = new RequestContextBean();

    InputStream in = externalContext.getResourceAsStream(_SKINS_CONFIG_FILE);
    if (in == null) {
        in = externalContext.getResourceAsStream(_TRINIDAD_CONFIG_FILE);
    }

    if (in != null) {
        try {
            SAXParserFactory factory = SAXParserFactory.newInstance();
            factory.setNamespaceAware(true);

            Digester digester = new Digester(factory.newSAXParser());
            digester.setValidating(false);
            digester.setNamespaceAware(true);
            digester.setUseContextClassLoader(true);
            RequestContextBean.addXmlRules(digester);

            InputSource input = new InputSource();
            input.setByteStream(in);
            input.setPublicId(_SKINS_CONFIG_FILE);
            digester.parse(input);
            bean = (RequestContextBean) digester.getRoot();
        } catch (IOException ioe) {
            _LOG.warning(ioe);
        } catch (ParserConfigurationException pce) {
            _LOG.warning(pce);
        } catch (SAXException saxe) {
            _LOG.warning(saxe);
        } finally {
            try {
                in.close();
            } catch (IOException ioe) {
                // Ignore
                ;
            }
        }
    }

    return bean;
}

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From source file:org.geotools.data.complex.config.XMLConfigDigester.java

/**
 * DOCUMENT ME!/*from   w w w. j  a  va 2s. co m*/
 * 
 * @param dataStoreConfigUrl
 *            DOCUMENT ME!
 * 
 * @return DOCUMENT ME!
 * 
 * @throws IOException
 *             DOCUMENT ME!
 * @throws NullPointerException
 *             DOCUMENT ME!
 */
private AppSchemaDataAccessDTO digest(final URL dataStoreConfigUrl) throws IOException {
    if (dataStoreConfigUrl == null) {
        throw new NullPointerException("datastore config url");
    }

    // read mapping file into configString and interpolate properties
    InputStream configStream = null;
    String configString = null;
    try {
        configStream = dataStoreConfigUrl.openStream();
        if (configStream == null) {
            throw new IOException("Can't open datastore config file " + dataStoreConfigUrl);
        } else {
            configString = properties.interpolate(InterpolationProperties.readAll(configStream));
        }
    } finally {
        if (configStream != null) {
            configStream.close();
        }
    }

    XMLConfigDigester.LOGGER.fine("parsing complex datastore config: " + dataStoreConfigUrl.toExternalForm());

    Digester digester = new Digester();
    XMLConfigDigester.LOGGER.fine("digester created");
    // URL schema = getClass()
    // .getResource("../test-data/AppSchemaDataAccess.xsd");
    // digester.setSchema(schema.toExternalForm());
    digester.setValidating(false);
    digester.setNamespaceAware(true);
    digester.setRuleNamespaceURI(XMLConfigDigester.CONFIG_NS_URI);

    // digester.setRuleNamespaceURI(OGC_NS_URI);
    AppSchemaDataAccessDTO configDto = new AppSchemaDataAccessDTO();
    configDto.setBaseSchemasUrl(dataStoreConfigUrl.toExternalForm());

    digester.push(configDto);

    try {
        setNamespacesRules(digester);

        setIncludedTypesRules(digester);

        setSourceDataStoresRules(digester);

        setTargetSchemaUriRules(digester);

        setTypeMappingsRules(digester);

    } catch (Exception e) {
        e.printStackTrace();
        XMLConfigDigester.LOGGER.log(Level.SEVERE, "setting digester properties: ", e);
        throw new IOException("Error setting digester properties: " + e.getMessage());
    }

    try {
        digester.parse(new StringReader(configString));
    } catch (SAXException e) {
        e.printStackTrace();
        XMLConfigDigester.LOGGER.log(Level.SEVERE, "parsing " + dataStoreConfigUrl, e);

        IOException ioe = new IOException("Can't parse complex datastore config. ");
        ioe.initCause(e);
        throw ioe;
    }

    AppSchemaDataAccessDTO config = (AppSchemaDataAccessDTO) digester.getRoot();

    return config;
}

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From source file:org.sipfoundry.commons.restconfig.RestServerConfigFileParser.java

public RestServerConfig parse(String url) {
    Digester digester = new Digester();
    addRules(digester);//from w ww.  j  a va 2s .com
    try {
        InputSource inputSource = new InputSource(url);
        digester.parse(inputSource);
        RestServerConfig restServerConfig = (RestServerConfig) digester.getRoot();
        return restServerConfig;
    } catch (Exception ex) {
        throw new RuntimeException(ex);
    }

}

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From source file:org.sipfoundry.fswitchtester.TesterConfigParser.java

public TesterConfig parse(String fileName) {
    Digester digester = new Digester();
    digester.setSchema("file:schema/tester.xsd");
    addRules(digester);//from  www  .  j  a  v  a 2  s  .  c om
    // Process the input file.
    String url = "file:" + fileName;
    try {
        InputSource inputSource = new InputSource(url);
        digester.parse(inputSource);
        return (TesterConfig) digester.getRoot();

    } catch (Exception se) {
        se.printStackTrace(System.err);
        throw new FreeSwitchTesterException("exception parsing config file", se);
    }

}

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From source file:org.sipfoundry.siptester.ItspAccounts.java

public static ItspAccounts createItspAccounts(String url) throws Exception {
    System.out.println("create ITSP accounts " + url);
    Digester digester = new Digester();
    addRules(digester);/*from  w  ww . j  a v  a 2s  . com*/
    digester.parse(new InputSource(url));
    return (ItspAccounts) digester.getRoot();
}

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From source file:org.sipfoundry.siptester.SutConfigParser.java

public TraceConfig parse(String url) {
    Digester digester = new Digester();
    addRules(digester);/* w  w w . j ava 2  s.  c o  m*/
    InputSource inputSource = new InputSource(url);
    try {
        digester.parse(inputSource);
    } catch (Exception e) {
        throw new SipTesterException(e);
    }
    return (TraceConfig) digester.getRoot();

}

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From source file:org.sipfoundry.siptester.TesterConfigParser.java

public SipTesterConfig parse(String url) {
    Digester digester = new Digester();
    addRules(digester);/*w ww .  j a  v  a 2s  .c o  m*/
    InputSource inputSource = new InputSource(url);
    try {
        digester.parse(inputSource);
    } catch (Exception e) {
        throw new SipTesterException(e);
    }
    return (SipTesterConfig) digester.getRoot();
}

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From source file:org.sipfoundry.siptester.TestMapParser.java

public TestMap parse(String url) {
    Digester digester = new Digester();
    addRules(digester);//from www .  ja  v a  2 s  . c o m
    InputSource inputSource = new InputSource(url);
    try {
        digester.parse(inputSource);
    } catch (Exception e) {
        throw new SipTesterException(e);
    }
    return (TestMap) digester.getRoot();
}

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From source file:org.sipfoundry.sipxbridge.ConfigurationParser.java

/**
 * Create an account manager structure and initialize it with the information pointed to by
 * the given URL.//  www . jav  a  2s  .  co  m
 *
 * @param url -- the rul from where to fetch the config file.
 *
 * @return
 */

public AccountManagerImpl createAccountManager(String url) {
    // Create a Digester instance
    Digester digester = new Digester();

    digester.setSchema("file:schema/sipxbridge.xsd");

    addRules(digester);

    // Process the input file.
    try {
        InputSource inputSource = new InputSource(url);
        digester.parse(inputSource);
        AccountManagerImpl accountManagerImpl = (AccountManagerImpl) digester.getRoot();
        BridgeConfiguration bridgeConfiguration = accountManagerImpl.getBridgeConfiguration();
        if (bridgeConfiguration.getStunServerAddress() == null) {
            for (ItspAccountInfo itspAccountInfo : accountManagerImpl.getItspAccounts()) {
                if (itspAccountInfo.isGlobalAddressingUsed() && bridgeConfiguration.getGlobalAddress() == null)
                    throw new SAXException(
                            "Need stun server address or public address to be specified in sipxbridge configuration.");

            }
        }
        return (AccountManagerImpl) digester.getRoot();
    } catch (java.io.IOException ioe) {
        // Note that we do not have a debug file here so we need to print to stderr.
        ioe.printStackTrace(System.err);
        throw new SipXbridgeException("Initialization exception", ioe);
    } catch (org.xml.sax.SAXException se) {
        se.printStackTrace(System.err);
        throw new SipXbridgeException("Initialization exception", se);
    }

}

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From source file:org.sipfoundry.sipxbridge.symmitron.SymmitronConfigParser.java

public SymmitronConfig parse(String url) {

    // Create a Digester instance
    Digester digester = new Digester();

    // digester.setSchema("file:schema/sipxrelay.xsd");

    addRules(digester);//from w w w . j  a  v a  2 s  . c  o  m
    // Process the input file.
    try {
        InputSource inputSource = new InputSource(url);
        digester.parse(inputSource);
        return (SymmitronConfig) digester.getRoot();
    } catch (java.io.IOException ioe) {
        // Note that we do not have a debug file here so we need to print to stderr.
        ioe.printStackTrace(System.err);
        throw new SymmitronException("Intiialzation exception", ioe);
    } catch (org.xml.sax.SAXException se) {
        se.printStackTrace(System.err);
        throw new SymmitronException("Intiialzation exception", se);
    }

}

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