org.glassfish.extras.grizzly.GrizzlyApp Maven / Gradle / Ivy
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package org.glassfish.extras.grizzly;
import org.glassfish.api.deployment.ApplicationContainer;
import org.glassfish.api.deployment.ApplicationContext;
import org.glassfish.api.container.RequestDispatcher;
import org.glassfish.api.container.EndpointRegistrationException;
import com.sun.logging.LogDomains;
import org.glassfish.grizzly.http.server.HttpHandler;
import java.util.Collection;
import java.util.logging.Level;
/**
* Deployed grizzly application.
*
* @author Jerome Dochez
*/
public class GrizzlyApp implements ApplicationContainer {
final ClassLoader cl;
final Collection modules;
final RequestDispatcher dispatcher;
public static final class Adapter {
final HttpHandler service;
final String contextRoot;
public Adapter(String contextRoot, HttpHandler adapter) {
this.service = adapter;
this.contextRoot = contextRoot;
}
}
public GrizzlyApp(Collection adapters, RequestDispatcher dispatcher, ClassLoader cl) {
this.modules = adapters;
this.dispatcher = dispatcher;
this.cl = cl;
}
public Object getDescriptor() {
return null;
}
public boolean start(ApplicationContext startupContext) throws Exception {
for (Adapter module : modules) {
dispatcher.registerEndpoint(module.contextRoot, module.service, this);
}
return true;
}
public boolean stop(ApplicationContext stopContext) {
boolean success = true;
for (Adapter module : modules) {
try {
dispatcher.unregisterEndpoint(module.contextRoot);
} catch (EndpointRegistrationException e) {
LogDomains.getLogger(getClass(), LogDomains.DPL_LOGGER).log(
Level.SEVERE, "Exception while unregistering adapter at " + module.contextRoot, e);
success = false;
}
}
return success;
}
public boolean suspend() {
return false;
}
public boolean resume() throws Exception {
return false;
}
public ClassLoader getClassLoader() {
return cl;
}
}