in src/main/java/catalina/deployer/WebappDeployer.java [151:164]
private void check() {
final StandardServer server = TomcatHelper.getServer();
for (final Service service : server.findServices()) {
if (service.getContainer() instanceof Engine) {
final Engine engine = (Engine) service.getContainer();
for (final Container engineChild : engine.findChildren()) {
if (engineChild instanceof StandardHost) {
final StandardHost host = (StandardHost) engineChild;
webappBuilder.checkHost(host);
}
}
}
}
}