DataCollectorFactory.java

/*
 * Copyright 2002-2004 Sun Microsystems, Inc.  All Rights Reserved.
 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
 *
 * This code is free software; you can redistribute it and/or modify it
 * under the terms of the GNU General Public License version 2 only, as
 * published by the Free Software Foundation.  Sun designates this
 * particular file as subject to the "Classpath" exception as provided
 * by Sun in the LICENSE file that accompanied this code.
 *
 * This code is distributed in the hope that it will be useful, but WITHOUT
 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
 * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
 * version 2 for more details (a copy is included in the LICENSE file that
 * accompanied this code).
 *
 * You should have received a copy of the GNU General Public License version
 * 2 along with this work; if not, write to the Free Software Foundation,
 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
 *
 * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
 * CA 95054 USA or visit www.sun.com if you need additional information or
 * have any questions.
 */

package com.sun.corba.se.impl.orb ;

import java.applet.Applet ;
import java.util.Properties ;
import java.net.URL ;

import com.sun.corba.se.spi.orb.DataCollector ;

public abstract class DataCollectorFactory {
    private DataCollectorFactory() {}

    public static DataCollector create( Applet app, Properties props,
        String localHostName )
    {
        String appletHost = localHostName ;

        if (app != null) {
            URL appletCodeBase = app.getCodeBase() ;

            if (appletCodeBase != null)
                appletHost = appletCodeBase.getHost() ;
        }

        return new AppletDataCollector( app, props, localHostName,
            appletHost ) ;
    }

    public static DataCollector create( String[] args, Properties props,
        String localHostName )
    {
        return new NormalDataCollector( args, props, localHostName,
            localHostName ) ;
    }

    public static DataCollector create( Properties props,
        String localHostName )
    {
        return new PropertyOnlyDataCollector( props, localHostName,
            localHostName ) ;
    }
}