/**
* Called at initialization. Reads in config properties.
*
* @param arg0
*/
@Override
public void contextInitialized(ServletContextEvent arg0) {
try {
String configFileLocation =
arg0.getServletContext().getInitParameter(FILE_LOCATION_PARAM_NAME);
System.out.println(
"Reading from web.xml file the context-param name "
+ FILE_LOCATION_PARAM_NAME
+ " from the web.xml file to "
+ "determine the name of the Java properties configuration "
+ "file.");
// If not params file configured in web.xml complain
if (configFileLocation == null) {
System.err.println(
"Should set the context-param "
+ FILE_LOCATION_PARAM_NAME
+ " in the web.xml file to specify Transitime "
+ "config file to read in.");
return;
}
// Process the params file
ConfigFileReader.processConfig(configFileLocation);
} catch (Exception e) {
// Output error if params file could not be read in
e.printStackTrace();
}
}
