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 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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 * 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
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package sun.rmi.rmic;

import sun.tools.java.Identifier;

Names provides static utility methods used by other rmic classes
for dealing with identifiers.
WARNING: The contents of this source file are not part of any
supported API.  Code that depends on them does so at its own risk:
they are subject to change or removal without notice.
/**
 * Names provides static utility methods used by other rmic classes
 * for dealing with identifiers.
 *
 * WARNING: The contents of this source file are not part of any
 * supported API.  Code that depends on them does so at its own risk:
 * they are subject to change or removal without notice.
 */
public class Names {

    
Return stub class name for impl class name.
/**
     * Return stub class name for impl class name.
     */
    static final public Identifier stubFor(Identifier name) {
        return Identifier.lookup(name + "_Stub");
    }

    
Return skeleton class name for impl class name.
/**
     * Return skeleton class name for impl class name.
     */
    static final public Identifier skeletonFor(Identifier name) {
        return Identifier.lookup(name + "_Skel");
    }

    
If necessary, convert a class name to its mangled form, i.e. the
non-inner class name used in the binary representation of
inner classes.  This is necessary to be able to name inner
classes in the generated source code in places where the language
does not permit it, such as when synthetically defining an inner
class outside of its outer class, and for generating file names
corresponding to inner classes.
Currently this mangling involves modifying the internal names of
inner classes by converting occurrences of ". " into "$".
This code is taken from the "mangleInnerType" method of
the "sun.tools.java.Type" class; this method cannot be accessed
itself because it is package protected.
/**
     * If necessary, convert a class name to its mangled form, i.e. the
     * non-inner class name used in the binary representation of
     * inner classes.  This is necessary to be able to name inner
     * classes in the generated source code in places where the language
     * does not permit it, such as when synthetically defining an inner
     * class outside of its outer class, and for generating file names
     * corresponding to inner classes.
     *
     * Currently this mangling involves modifying the internal names of
     * inner classes by converting occurrences of ". " into "$".
     *
     * This code is taken from the "mangleInnerType" method of
     * the "sun.tools.java.Type" class; this method cannot be accessed
     * itself because it is package protected.
     */
    static final public Identifier mangleClass(Identifier className) {
        if (!className.isInner())
            return className;

        /*
         * Get '.' qualified inner class name (with outer class
         * qualification and no package qualification) and replace
         * each '.' with '$'.
         */
        Identifier mangled = Identifier.lookup(
                                               className.getFlatName().toString()
                                               .replace('.', sun.tools.java.Constants.SIGC_INNERCLASS));
        if (mangled.isInner())
            throw new Error("failed to mangle inner class name");

        // prepend package qualifier back for returned identifier
        return Identifier.lookup(className.getQualifier(), mangled);
    }
}