package org.jboss.resteasy.plugins.server.embedded;

import java.security.Principal;

/**
 * @author <a href="mailto:bill@burkecentral.com">Bill Burke</a>
 * @version $Revision: 1 $
 */
public class SimplePrincipal implements Principal {
    private String username;

    public SimplePrincipal(final String username) {
        this.username = username;
    }

    public String getName() {
        return username;
    }

    public boolean equals(Object o) {
        if (this == o)
            return true;
        if (o == null || getClass() != o.getClass())
            return false;

        SimplePrincipal that = (SimplePrincipal) o;

        if (username != null ? !username.equals(that.username) : that.username != null)
            return false;

        return true;
    }

    public int hashCode() {
        return (username != null ? username.hashCode() : 0);
    }
}
