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package com.sun.jndi.url.corbaname;
import javax.naming.spi.ResolveResult;
import javax.naming.*;
import java.util.Hashtable;
import java.net.MalformedURLException;
import com.sun.jndi.cosnaming.IiopUrl;
/**
* A corbaname URL context.
*
* @author Rosanna Lee
*/
public class corbanameURLContext
extends com.sun.jndi.toolkit.url.GenericURLContext {
corbanameURLContext(Hashtable env) {
super(env);
}
/**
* Resolves 'name' into a target context with remaining name.
* It only resolves the hostname/port number. The remaining name
* contains the rest of the name found in the URL.
*
* For example, with a corbaname URL
* "corbaname:iiop://localhost:900#rest/of/name",
* this method resolves "corbaname:iiop://localhost:900" to the "NameService"
* context on for the ORB at 'localhost' on port 900,
* and returns as the remaining name "rest/of/name".
*/
protected ResolveResult getRootURLContext(String name, Hashtable env)
throws NamingException {
return corbanameURLContextFactory.getUsingURLIgnoreRest(name, env);
}
/**
* Return the suffix of a corbaname url.
* prefix parameter is ignored.
*/
protected Name getURLSuffix(String prefix, String url)
throws NamingException {
// Rewrite to corbaname url
url = corbanameURLContextFactory.rewriteUrl(url);
try {
IiopUrl parsedUrl = new IiopUrl(url);
return parsedUrl.getCosName();
} catch (MalformedURLException e) {
throw new InvalidNameException(e.getMessage());
}
}
/**
* Finds the prefix of a corbaname URL.
* This is all of the non-string name portion of the URL.
* The string name portion always occurs after the '#'
* so we just need to look for that.
*/
protected String getURLPrefix(String url) throws NamingException {
int start = url.indexOf('#');
if (start < 0) {
return url; // No '#', prefix is the entire URL
}
return url.substring(0, start);
}
}