How to use

DefaultServerConfigFactory

in

ro.polak.http.cli

/**
 * {@inheritDoc}
 */
@Override
protected DeploymentDescriptorBuilder getDeploymentDescriptorBuilder(final SessionStorage sessionStorage,
                                   final ServerConfig serverConfig) {
  return super.getDeploymentDescriptorBuilder(sessionStorage, serverConfig);
}

/**
 * {@inheritDoc}
 */
@Override
protected String getTempPath() {
  if (context != null) {
    return context.getCacheDir().getAbsolutePath() + File.separator + "webserver" + File.separator;
  } else {
    return super.getTempPath();
  }
}

/**
 * Creates and returns an instance of ServerConfigFactory.
 * If you want to provide your own ServerConfig factory, this is the place to overwrite.
 *
 * @return
 */
protected ServerConfigFactory getServerConfigFactory() {
  return new DefaultServerConfigFactory();
}

/**
 * {@inheritDoc}
 */
@Override
public ServerConfig getServerConfig() {
  return getServerConfig(getBasePath());
}

/**
 * For performance reasons ServletResourceProvider is the last resource provider.
 *
 * @param serverConfig
 * @return
 */
private List<ResourceProvider> selectActiveResourceProviders(final ServerConfig serverConfig) {
  List<ResourceProvider> resourceProviders = new ArrayList<>();
  resourceProviders.add(getFileResourceProvider(serverConfig));
  for (ResourceProvider resourceProvider : getAdditionalResourceProviders(serverConfig)) {
    resourceProviders.add(resourceProvider);
  }
  resourceProviders.add(getServletResourceProvider(serverConfig));
  return resourceProviders;
}

private ServerConfig getServerConfig(final String baseConfigPath) {
  ServerConfigImpl serverConfig;
  String tempPath = getTempPath();
  String basePath = File.separator + "httpd" + File.separator;
  try {
    serverConfig = ServerConfigImpl.createFromPath(baseConfigPath, tempPath);
  } catch (IOException e) {
    LOGGER.warning("Unable to read server config. Using the default configuration. " + e.getMessage());
    serverConfig = new ServerConfigImpl(basePath, tempPath, new Properties());
  }
  serverConfig.setResourceProviders(selectActiveResourceProviders(serverConfig));
  return serverConfig;
}

private List<ServletContextImpl> getServletContexts(final ServerConfig serverConfig) {
  DeploymentDescriptorBuilder deploymentDescriptorBuilder
      = getDeploymentDescriptorBuilder(new FileSessionStorage(serverConfig.getTempPath()), serverConfig);
  List<ServletContextImpl> servletContexts = deploymentDescriptorBuilder.build();
  for (ServletContextImpl servletContextImpl : servletContexts) {
    for (Map.Entry<String, Object> entry : getAdditionalServletContextAttributes().entrySet()) {
      servletContextImpl.setAttribute(entry.getKey(), entry.getValue());
    }
  }
  return servletContexts;
}

  private ServletResourceProvider getServletResourceProvider(final ServerConfig serverConfig) {
    return new ServletResourceProvider(
        new ServletContainerImpl(new DateProvider(), SERVLET_TIME_TO_LIVE_IN_MS, MONITORING_INTERVAL_IN_MS),
        getServletContexts(serverConfig)
    );
  }
}