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package org.glassfish.api.container;

import java.net.InetAddress;
import java.util.List;
import org.jvnet.hk2.annotations.Contract;

/**
 * Contract interface for registering adapters to a port. Each
 * adapter listens to a particular context root. Context root
 * can be / which makes this adapter the default web application
 *
 * @author Jerome Dochez
 *
 */
@Contract
public interface Adapter extends com.sun.grizzly.tcp.Adapter {

    /**
     * Returns the context root for this adapter
     * @return context root
     */
    public String getContextRoot();

    /**
     * Returns the listener port for this adapter
     * @return listener port
     */
    public int getListenPort();


    /**
     * @return the {@link InetAddress} on which this adapter is listening
     */
    public InetAddress getListenAddress();

    /**
     * Returns the virtual servers supported by this adapter
     * @return List<String> the virtual server list supported by the adapter
     */
    public List<String> getVirtualServers();

    /**
     * Checks whether this adapter has been registered as a network endpoint.
     */
    public boolean isRegistered();


    /**
     * Marks this adapter as having been registered or unregistered as a
     * network endpoint
     */
    public void setRegistered(boolean isRegistered);
}