How to use

org.jboss.metadata.web.spec.TldMetaData

constructor

private TldMetaData parseTLD(VirtualFile tld)
    throws DeploymentUnitProcessingException {
  if (IMPLICIT_TLD.equals(tld.getName())) {
    // Implicit TLDs are different from regular TLDs
    return new TldMetaData();
  }
  InputStream is = null;
  try {
    is = tld.openStream();
    final XMLInputFactory inputFactory = XMLInputFactory.newInstance();
    inputFactory.setXMLResolver(NoopXMLResolver.create());
    XMLStreamReader xmlReader = inputFactory.createXMLStreamReader(is);
    return TldMetaDataParser.parse(xmlReader);
  } catch (XMLStreamException e) {
    throw new DeploymentUnitProcessingException(UndertowLogger.ROOT_LOGGER.failToParseXMLDescriptor(tld.toString(), e.getLocation().getLineNumber(),
        e.getLocation().getColumnNumber()), e);
  } catch (IOException e) {
    throw new DeploymentUnitProcessingException(UndertowLogger.ROOT_LOGGER.failToParseXMLDescriptor(tld.toString()), e);
  } finally {
    try {
      if (is != null) {
        is.close();
      }
    } catch (IOException e) {
      // Ignore
    }
  }
}

private TldMetaData parseTLD(Resource tld)
    throws DeploymentUnitProcessingException {
  if (IMPLICIT_TLD.equals(tld.getName())) {
    // Implicit TLDs are different from regular TLDs
    return new TldMetaData();
  }
  InputStream is = null;
  try {
    is = tld.openStream();
    final XMLInputFactory inputFactory = XMLInputFactory.newInstance();
    inputFactory.setXMLResolver(NoopXMLResolver.create());
    XMLStreamReader xmlReader = inputFactory.createXMLStreamReader(is);
    return TldMetaDataParser.parse(xmlReader);
  } catch (XMLStreamException e) {
    throw new DeploymentUnitProcessingException(UndertowLogger.ROOT_LOGGER.failToParseXMLDescriptor(tld.getName(), e.getLocation().getLineNumber(),
        e.getLocation().getColumnNumber()), e);
  } catch (IOException e) {
    throw new DeploymentUnitProcessingException(UndertowLogger.ROOT_LOGGER.failToParseXMLDescriptor(tld.getName()), e);
  } finally {
    try {
      if (is != null) {
        is.close();
      }
    } catch (IOException e) {
      // Ignore
    }
  }
}

  protected TldMetaData parse(VirtualFile file) throws Exception {
   if (file == null)
     throw new IllegalArgumentException("Null file");

   // Implicit TLDs are reserved as the "implicit.tld" name
   if (file.getName().equals("implicit.tld")) {
     return new TldMetaData();
   } else {
     return super.parse(file);
   }
  }
}

private TldMetaData parseTLD(Resource tld)
    throws DeploymentUnitProcessingException {
  if (IMPLICIT_TLD.equals(tld.getName())) {
    // Implicit TLDs are different from regular TLDs
    return new TldMetaData();
  }
  InputStream is = null;
  try {
    is = tld.openStream();
    final XMLInputFactory inputFactory = XMLInputFactory.newInstance();
    inputFactory.setXMLResolver(NoopXMLResolver.create());
    XMLStreamReader xmlReader = inputFactory.createXMLStreamReader(is);
    return TldMetaDataParser.parse(xmlReader);
  } catch (XMLStreamException e) {
    throw new DeploymentUnitProcessingException(UndertowLogger.ROOT_LOGGER.failToParseXMLDescriptor(tld.getName(), e.getLocation().getLineNumber(),
        e.getLocation().getColumnNumber()), e);
  } catch (IOException e) {
    throw new DeploymentUnitProcessingException(UndertowLogger.ROOT_LOGGER.failToParseXMLDescriptor(tld.getName()), e);
  } finally {
    try {
      if (is != null) {
        is.close();
      }
    } catch (IOException e) {
      // Ignore
    }
  }
}

private TldMetaData parseTLD(VirtualFile tld)
    throws DeploymentUnitProcessingException {
  if (IMPLICIT_TLD.equals(tld.getName())) {
    // Implicit TLDs are different from regular TLDs
    return new TldMetaData();
  }
  InputStream is = null;
  try {
    is = tld.openStream();
    final XMLInputFactory inputFactory = XMLInputFactory.newInstance();
    inputFactory.setXMLResolver(NoopXMLResolver.create());
    XMLStreamReader xmlReader = inputFactory.createXMLStreamReader(is);
    return TldMetaDataParser.parse(xmlReader);
  } catch (XMLStreamException e) {
    throw new DeploymentUnitProcessingException(UndertowLogger.ROOT_LOGGER.failToParseXMLDescriptor(tld.toString(), e.getLocation().getLineNumber(),
        e.getLocation().getColumnNumber()), e);
  } catch (IOException e) {
    throw new DeploymentUnitProcessingException(UndertowLogger.ROOT_LOGGER.failToParseXMLDescriptor(tld.toString()), e);
  } finally {
    try {
      if (is != null) {
        is.close();
      }
    } catch (IOException e) {
      // Ignore
    }
  }
}

private TldMetaData parseTLD(VirtualFile tld)
    throws DeploymentUnitProcessingException {
  if (IMPLICIT_TLD.equals(tld.getName())) {
    // Implicit TLDs are different from regular TLDs
    return new TldMetaData();
  }
  InputStream is = null;
  try {
    is = tld.openStream();
    final XMLInputFactory inputFactory = XMLInputFactory.newInstance();
    inputFactory.setXMLResolver(NoopXMLResolver.create());
    XMLStreamReader xmlReader = inputFactory.createXMLStreamReader(is);
    return TldMetaDataParser.parse(xmlReader);
  } catch (XMLStreamException e) {
    throw new DeploymentUnitProcessingException(UndertowLogger.ROOT_LOGGER.failToParseXMLDescriptor(tld.toString(), e.getLocation().getLineNumber(),
        e.getLocation().getColumnNumber()), e);
  } catch (IOException e) {
    throw new DeploymentUnitProcessingException(UndertowLogger.ROOT_LOGGER.failToParseXMLDescriptor(tld.toString()), e);
  } finally {
    try {
      if (is != null) {
        is.close();
      }
    } catch (IOException e) {
      // Ignore
    }
  }
}

private TldMetaData parseTLD(Resource tld)
    throws DeploymentUnitProcessingException {
  if (IMPLICIT_TLD.equals(tld.getName())) {
    // Implicit TLDs are different from regular TLDs
    return new TldMetaData();
  }
  InputStream is = null;
  try {
    is = tld.openStream();
    final XMLInputFactory inputFactory = XMLInputFactory.newInstance();
    inputFactory.setXMLResolver(NoopXMLResolver.create());
    XMLStreamReader xmlReader = inputFactory.createXMLStreamReader(is);
    return TldMetaDataParser.parse(xmlReader);
  } catch (XMLStreamException e) {
    throw new DeploymentUnitProcessingException(UndertowLogger.ROOT_LOGGER.failToParseXMLDescriptor(tld.getName(), e.getLocation().getLineNumber(),
        e.getLocation().getColumnNumber()), e);
  } catch (IOException e) {
    throw new DeploymentUnitProcessingException(UndertowLogger.ROOT_LOGGER.failToParseXMLDescriptor(tld.getName()), e);
  } finally {
    try {
      if (is != null) {
        is.close();
      }
    } catch (IOException e) {
      // Ignore
    }
  }
}

TldMetaData tld = new TldMetaData();