public String getClassname(HttpServletRequest request) throws Exception {
// TODO Auto-generated method stub
if (initialize.compareAndSet(false, true)) {
handlerMap = mWebApplicationContext.beansOfClassname();
}
String classname = handlerMap.get(getHandlerName(request));
if (classname == null) {
classname = handlerMap.get("404");
}
return classname;
}
private WebApplicationContext initWebApplicationContext() {
WebApplicationContext wac = new WebApplicationContext(getServletContext());
wac.init();
return wac;
}
public void contextInitialized(final ServletContextEvent event) {
context = event.getServletContext();
String encoding = getServerParameter("encoding"); // $NON-NLS-1$
if (encoding != null) {
LocaleHelper.setSystemEncoding(encoding);
}
String textDirection = getServerParameter("text-direction"); // $NON-NLS-1$
if (textDirection != null) {
LocaleHelper.setTextDirection(textDirection);
}
String localeLanguage = getServerParameter("locale-language"); // $NON-NLS-1$
String localeCountry = getServerParameter("locale-country"); // $NON-NLS-1$
boolean localeSet = false;
if (!StringUtils.isEmpty(localeLanguage) && !StringUtils.isEmpty(localeCountry)) {
Locale[] locales = Locale.getAvailableLocales();
if (locales != null) {
for (Locale element : locales) {
if (element.getLanguage().equals(localeLanguage)
&& element.getCountry().equals(localeCountry)) {
LocaleHelper.setLocale(element);
localeSet = true;
break;
}
}
}
}
if (!localeSet) {
// do this thread in the default locale
LocaleHelper.setLocale(Locale.getDefault());
}
LocaleHelper.setDefaultLocale(LocaleHelper.getLocale());
// log everything that goes on here
logger.info(
Messages.getInstance()
.getString("SolutionContextListener.INFO_INITIALIZING")); // $NON-NLS-1$
logger.info(
Messages.getInstance()
.getString("SolutionContextListener.INFO_SERVLET_CONTEXT", context)); // $NON-NLS-1$
SolutionContextListener.contextPath = context.getRealPath(""); // $NON-NLS-1$
logger.info(
Messages.getInstance()
.getString(
"SolutionContextListener.INFO_CONTEXT_PATH",
SolutionContextListener.contextPath)); // $NON-NLS-1$
SolutionContextListener.solutionPath = PentahoHttpSessionHelper.getSolutionPath(context);
if (StringUtils.isEmpty(SolutionContextListener.solutionPath)) {
String errorMsg =
Messages.getInstance()
.getErrorString("SolutionContextListener.ERROR_0001_NO_ROOT_PATH"); // $NON-NLS-1$
logger.error(errorMsg);
/*
* Since we couldn't find solution repository path there is no point in going forward and the user should know
* that a major config setting was not found. So we are throwing in a RunTimeException with the requisite message.
*/
throw new RuntimeException(errorMsg);
}
logger.info(
Messages.getInstance()
.getString(
"SolutionContextListener.INFO_ROOT_PATH",
SolutionContextListener.solutionPath)); // $NON-NLS-1$
String fullyQualifiedServerUrl =
getServerParameter("fully-qualified-server-url"); // $NON-NLS-1$
if (fullyQualifiedServerUrl == null) {
// assume this is a demo installation
// TODO: Create a servlet that's loaded on startup to set this value
fullyQualifiedServerUrl = "http://localhost:8080/pentaho/"; // $NON-NLS-1$
}
IApplicationContext applicationContext =
new WebApplicationContext(
SolutionContextListener.solutionPath,
fullyQualifiedServerUrl,
context.getRealPath(""),
context); //$NON-NLS-1$
/*
* Copy out all the Server.properties from to the application context
*/
Properties props = new Properties();
ISystemConfig systemConfig = PentahoSystem.get(ISystemConfig.class);
if (systemConfig != null) {
IConfiguration config = systemConfig.getConfiguration("server");
if (config != null) {
try {
props.putAll(config.getProperties());
} catch (IOException e) {
logger.error("Could not find/read the server.properties file.");
}
}
}
/*
* Copy out all the initParameter values from the servlet context and put them in the application context.
*/
Enumeration<?> initParmNames = context.getInitParameterNames();
String initParmName;
while (initParmNames.hasMoreElements()) {
initParmName = (String) initParmNames.nextElement();
props.setProperty(initParmName, getServerParameter(initParmName, true));
}
((WebApplicationContext) applicationContext).setProperties(props);
setSystemCfgFile(context);
setObjectFactory(context);
PentahoSystem.init(applicationContext, true);
final String fullyQualifiedServerUrlOut = fullyQualifiedServerUrl;
ServerStatusProvider.getInstance()
.registerServerStatusChangeListener(
new IServerStatusChangeListener() {
@Override
public void onStatusChange() {
if (ServerStatusProvider.getInstance().getStatus()
!= IServerStatusProvider.ServerStatus.STARTING) {
showInitializationMessage(
ServerStatusProvider.getInstance().getStatus()
== IServerStatusProvider.ServerStatus.STARTED,
fullyQualifiedServerUrlOut);
}
ServerStatusProvider.getInstance().removeServerStatusChangeListener(this);
}
});
}
