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package com.sun.enterprise.naming.impl;
import org.glassfish.api.naming.NamedNamingObjectProxy;
import org.glassfish.api.naming.GlassfishNamingManager;
import org.jvnet.hk2.component.Habitat;
import javax.naming.NamingException;
import java.util.concurrent.atomic.AtomicReference;
import java.util.List;
import java.util.ArrayList;
/**
* @author Mahesh Kannan
* Date: Mar 4, 2008
*/
public class NamedNamingObjectManager {
private static AtomicReference gotAllNamedProxies
= new AtomicReference();
private static List<NamedNamingObjectProxy> proxies = new ArrayList<NamedNamingObjectProxy>();
public static void checkAndLoadProxies(Habitat habitat)
throws NamingException {
if (gotAllNamedProxies.get() != habitat) {
if (habitat != null) {
synchronized (gotAllNamedProxies) {
if (gotAllNamedProxies.get() != habitat) {
proxies.clear();
GlassfishNamingManager nm =
habitat.getByContract(GlassfishNamingManager.class);
for (NamedNamingObjectProxy proxy : habitat.getAllByContract(NamedNamingObjectProxy.class)) {
//System.out.println("Got NamedNamingObjectProxy: " + proxy.getClass().getName());
proxies.add(proxy);
}
gotAllNamedProxies.set(habitat);
}
}
}
}
}
public static Object tryNamedProxies(String name)
throws NamingException {
Object obj = null;
for (NamedNamingObjectProxy proxy : proxies) {
obj = proxy.handle(name);
if (obj != null) {
break;
}
}
return obj;
}
}