/*
* Copyright (c) 1999, 2004, Oracle and/or its affiliates. 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. Oracle designates this
* particular file as subject to the "Classpath" exception as provided
* by Oracle 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 Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
* or visit www.oracle.com if you need additional information or have any
* questions.
*/
package org.jboss.com.sun.corba.se.impl.util;
/**
* PackagePrefixChecker provides static utility methods for getting package prefixes.
*
* @author M. Mortazavi
*/
public final class PackagePrefixChecker
{
private static final String PACKAGE_PREFIX = "org.omg.stub.";
public static String packagePrefix()
{
return PACKAGE_PREFIX;
}
public static String correctPackageName(String p)
{
if (p == null)
return p;
if (hasOffendingPrefix(p))
{
return PACKAGE_PREFIX + p;
}
return p;
}
public static boolean isOffendingPackage(String p)
{
return !(p == null) && (false || hasOffendingPrefix(p));
}
public static boolean hasOffendingPrefix(String p)
{
return (p.startsWith("java.") || p.equals("java") || p.startsWith("net.jini.") || p.equals("net.jini")
|| p.startsWith("jini.") || p.equals("jini") || p.startsWith("javax.") || p.equals("javax"));
}
public static boolean hasBeenPrefixed(String p)
{
return p.startsWith(packagePrefix());
}
public static String withoutPackagePrefix(String p)
{
if (hasBeenPrefixed(p))
return p.substring(packagePrefix().length());
else
return p;
}
}