private IsisConfigurationBuilder createConfigBuilder(ServletContext servletContext) {
final ResourceStreamSource rssServletContext =
new ResourceStreamSourceForWebInf(getServletContext());
final ResourceStreamSource rssTcl = ResourceStreamSourceContextLoaderClassPath.create();
final ResourceStreamSource rssClasspath = new ResourceStreamSourceCurrentClassClassPath();
final IsisConfigurationBuilder isisConfigurationBuilder =
new IsisConfigurationBuilderResourceStreams(rssTcl, rssClasspath, rssServletContext);
primeConfigurationBuilder(isisConfigurationBuilder, servletContext);
isisConfigurationBuilder.addDefaultConfigurationResources();
return isisConfigurationBuilder;
}
@Override
public void primeConfigurationBuilder(final IsisConfigurationBuilder isisConfigurationBuilder) {
if (startupMode != null) {
isisConfigurationBuilder.add(
WebServerConstants.EMBEDDED_WEB_SERVER_STARTUP_MODE_KEY, startupMode.name());
}
}
/** ignores the arguments and just bootstraps JettyViewer, come what may. */
@Override
public void bootstrap(final Injector injector) {
final IsisConfigurationBuilder isisConfigurationBuilder = runner.getStartupConfiguration();
// we don't actually bootstrap the system here; instead we expect it to
// be bootstrapped
// from the ServletContextInitializer in the web.xml
final IsisConfiguration configuration = isisConfigurationBuilder.getConfiguration();
final int port =
configuration.getInteger(EMBEDDED_WEB_SERVER_PORT_KEY, EMBEDDED_WEB_SERVER_PORT_DEFAULT);
final String webappContextPath =
configuration.getString(
EMBEDDED_WEB_SERVER_RESOURCE_BASE_KEY, EMBEDDED_WEB_SERVER_RESOURCE_BASE_DEFAULT);
final StartupMode startupMode =
StartupMode.lookup(
configuration.getString(
EMBEDDED_WEB_SERVER_STARTUP_MODE_KEY, EMBEDDED_WEB_SERVER_STARTUP_MODE_DEFAULT));
// TODO get and use the address
jettyServer = new Server(port);
Connector[] connectors = jettyServer.getConnectors();
Connector connector = connectors[0];
connector.setHeaderBufferSize(8192);
final WebAppContext context = new WebAppContext(SRC_MAIN_WEBAPP, webappContextPath);
copyConfigurationPrimersIntoServletContext(context);
jettyServer.setHandler(context);
LOG.info("starting Jetty on port " + port + " to serve webapp");
try {
jettyServer.start();
if (startupMode.isForeground()) {
jettyServer.join();
}
} catch (final Exception ex) {
throw new IsisException("Unable to start Jetty server", ex);
}
}
@Override
public void primeConfigurationBuilder(final IsisConfigurationBuilder isisConfigurationBuilder) {
isisConfigurationBuilder.add(SystemConstants.USER_KEY, userName);
}