@WizardDescriptor.RegisteredInstantiatingIterator(

        templateCategory="Project/Standard",

        displayName="#emptyJ2SE",

        position=100,

        iconResource="org/netbeans/modules/java/j2seproject/ui/resources/j2seProject.png",

        descriptionResource="org/netbeans/modules/java/j2seproject/ui/resources/emptyProject.html")

    @WizardDescriptor.RegisteredInstantiatingIterator(

            templateCategory="Project/Standard",

            displayName="#emptyJ2SElibrary",

            position=200,

            iconResource="org/netbeans/modules/java/j2seproject/ui/resources/j2seProject.png",

            descriptionResource="org/netbeans/modules/java/j2seproject/ui/resources/emptyLibrary.html")

    @WizardDescriptor.RegisteredInstantiatingIterator(

            templateCategory="Project/Standard",

            displayName="#existingJ2SE",

            position=300,

            iconResource="org/netbeans/modules/java/j2seproject/ui/resources/j2seProject.png",

            descriptionResource="org/netbeans/modules/java/j2seproject/ui/resources/existingProject.html")

                    <code-name-base>org.openide.filesystems</code-name-base>

                    <build-prerequisite/>

                    <compile-dependency/>

                    <run-dependency>

                        <specification-version>7.13</specification-version>

                    </run-dependency>

                </dependency>

                <dependency>

/*

 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.

 *

 * Copyright 2008 Sun Microsystems, Inc. All rights reserved.

 *

 * The contents of this file are subject to the terms of either the GNU

 * General Public License Version 2 only ("GPL") or the Common

 * Development and Distribution License("CDDL") (collectively, the

 * "License"). You may not use this file except in compliance with the

 * License. You can obtain a copy of the License at

 * http://www.netbeans.org/cddl-gplv2.html

 * or nbbuild/licenses/CDDL-GPL-2-CP. See the License for the

 * specific language governing permissions and limitations under the

 * License.  When distributing the software, include this License Header

 * Notice in each file and include the License file at

 * nbbuild/licenses/CDDL-GPL-2-CP.  Sun designates this

 * particular file as subject to the "Classpath" exception as provided

 * by Sun in the GPL Version 2 section of the License file that

 * accompanied this code. If applicable, add the following below the

 * License Header, with the fields enclosed by brackets [] replaced by

 * your own identifying information:

 * "Portions Copyrighted [year] [name of copyright owner]"

 *

 * If you wish your version of this file to be governed by only the CDDL

 * or only the GPL Version 2, indicate your decision by adding

 * "[Contributor] elects to include this software in this distribution

 * under the [CDDL or GPL Version 2] license." If you do not indicate a

 * single choice of license, a recipient has the option to distribute

 * your version of this file under either the CDDL, the GPL Version 2 or

 * to extend the choice of license to its licensees as provided above.

 * However, if you add GPL Version 2 code and therefore, elected the GPL

 * Version 2 license, then the option applies only if the new code is

 * made subject to such option by the copyright holder.

 *

 * Contributor(s):

 *

 * Portions Copyrighted 2008 Sun Microsystems, Inc.

 */

package org.netbeans.modules.dialogs;

import java.net.MalformedURLException;

import java.net.URL;

import java.util.Set;

import javax.annotation.processing.Processor;

import javax.annotation.processing.RoundEnvironment;

import javax.annotation.processing.SupportedAnnotationTypes;

import javax.annotation.processing.SupportedSourceVersion;

import javax.lang.model.SourceVersion;

import javax.lang.model.element.Element;

import javax.lang.model.element.ExecutableElement;

import javax.lang.model.element.TypeElement;

import javax.tools.Diagnostic.Kind;

import org.openide.WizardDescriptor.InstantiatingIterator;

import org.openide.WizardDescriptor.RegisteredInstantiatingIterator;

import org.openide.filesystems.annotations.LayerBuilder;

import org.openide.filesystems.annotations.LayerGeneratingProcessor;

import org.openide.util.Exceptions;

import org.openide.util.lookup.ServiceProvider;

@ServiceProvider(service=Processor.class)

@SupportedSourceVersion(SourceVersion.RELEASE_6)

@SupportedAnnotationTypes("org.openide.WizardDescriptor.RegisteredInstantiatingIterator")

public class InstantiatingIteratorProcessor extends LayerGeneratingProcessor {

    @Override

    protected boolean doProcess(Set<? extends TypeElement> annotations, RoundEnvironment roundEnv) {

        if (roundEnv.processingOver()) {

            return false;

        }

        for (Element e : roundEnv.getElementsAnnotatedWith(RegisteredInstantiatingIterator.class)) {

            RegisteredInstantiatingIterator ric = e.getAnnotation(RegisteredInstantiatingIterator.class);

            try {

                String name;

                switch (e.getKind()) {

                    case CLASS:

                        name = e.toString();

                        break;

                    case METHOD:

                        name = e.getEnclosingElement() + "." + ((ExecutableElement) e).getSimpleName();

                        break;

                    default:

                        throw new IllegalArgumentException(e.toString());

                }

                LayerBuilder.File f = new LayerBuilder(layer(e)).file("Templates/" + ric.templateCategory() + "/" + name);

                f.instanceAttribute("instantiatingIterator", e, InstantiatingIterator.class, processingEnv);

                f.bundlevalue("displayName", ric.displayName(), e, processingEnv.getFiler());

                if (ric.iconResource().length() > 0) {

                    f.stringvalue("iconBase", ric.iconResource());

                }

                if (ric.descriptionResource().length() > 0) {

                    try {

                        f.urlvalue("instantiatingWizardURL", new URL("nbresloc:/" + ric.descriptionResource()));

                    } catch (MalformedURLException ex) {

                        Exceptions.printStackTrace(ex);

                    }

                }

                f.position(ric.position());

                f.boolvalue("template", true);

                f.write();

            } catch (IllegalArgumentException x) {

                processingEnv.getMessager().printMessage(Kind.ERROR, x.getLocalizedMessage());

                continue;

            }

        }

        return true;

    }

}

import java.lang.annotation.ElementType;

import java.lang.annotation.Retention;

import java.lang.annotation.RetentionPolicy;

import java.lang.annotation.Target;

    @Retention(RetentionPolicy.SOURCE)

    @Target({ElementType.TYPE, ElementType.METHOD})

    public @interface RegisteredInstantiatingIterator {

        String templateCategory();

        String displayName();

        String iconResource() default "";

        String descriptionResource() default "";

        int position() default Integer.MAX_VALUE;

    }