/*

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

 *

 * Copyright 1997-2007 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]"

 *

 * Contributor(s):

 *

 * The Original Software is NetBeans. The Initial Developer of the Original

 * Software is Sun Microsystems, Inc. Portions Copyright 1997-2006 Sun

 * Microsystems, Inc. All Rights Reserved.

 *

 * 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.

 */

package org.netbeans.modules.openide.filesystems;

import java.io.File;

import java.util.logging.Level;

import java.util.logging.Logger;

import org.netbeans.junit.NbTestCase;

import org.openide.filesystems.FileObject;

import org.openide.filesystems.FileUtil;

import org.openide.util.Lookup;

import org.openide.util.SharedClassObject;

/** 

 * @author Jaroslav Tulach

 */

public class FSFoldersInLookupTest extends NbTestCase {

    static {

        System.setProperty("org.openide.util.Lookup.paths", "MyServices:YourServices");

    }

    private FileObject root;

    private Logger LOG;

    public FSFoldersInLookupTest(String name) {

        super(name);

    }

    @Override

    protected Level logLevel() {

        return Level.FINE;

    }

    @Override

    protected void setUp() throws Exception {

        if (System.getProperty("netbeans.user") == null) {

            System.setProperty("netbeans.user", new File(getWorkDir(), "ud").getPath());

        }

        LOG = Logger.getLogger("Test." + getName());

        root = FileUtil.getConfigRoot();

        for (FileObject fo : root.getChildren()) {

            fo.delete();

        }

        super.setUp();

    }

    public void testInterfaceFoundInMyServices() throws Exception {

        assertNull("not found", Lookup.getDefault().lookup(Shared.class));

        FileObject fo = FileUtil.createData(root, "MyServices/sub/dir/2/" + Shared.class.getName().replace('.', '-') + ".instance");

        assertNotNull("found", Lookup.getDefault().lookup(Shared.class));

        fo.delete();

        assertNull("not found again", Lookup.getDefault().lookup(Shared.class));

    }

    public void testInterfaceFoundInMyServices2() throws Exception {

        assertNull("not found", Lookup.getDefault().lookup(Shared.class));

        FileObject fo = FileUtil.createData(root, "YourServices/kuk/" + Shared.class.getName().replace('.', '-') + ".instance");

        assertNotNull("found", Lookup.getDefault().lookup(Shared.class));

        fo.delete();

        assertNull("not found again", Lookup.getDefault().lookup(Shared.class));

    }

    public static final class Shared extends SharedClassObject {}

}

    <change id="org.openide.util.Lookup.paths">

        <api name="lookup"/>

        <summary>Added <code>org.openide.util.Lookup.paths</code> property</summary>

        <version major="7" minor="24"/>

        <date day="16" month="6" year="2009"/>

        <author login="jtulach"/>

        <compatibility addition="yes"/>

        <description>

            <p>

                Better way to integrate Lookup.getDefault() and system filesystem.

            </p>

        </description>

        <class package="org.openide.util" name="Lookup"/>

    </change>

    <li>

    <api type="export" group="property" name="org.openide.util.Lookup.paths" category="devel">

        Sometimes it may be useful for the Lookup to contains objects from

        some system file system folder. This can be done with

        <code>org.openide.util.Lookup.paths=Folder1:Folder2:Folder3</code>.

        If this property is set prior to first call to

        <a href="@TOP@/org/openide/util/Lookup.html#getDefault()">Lookup.getDefault()</a>,

        it is split into pieces (separator is <code>':'</code>) and individual

        parts are then used to construct <code>Lookups.forPath("Folder1")</code>,

        etc. All these lookups then become part of the

        <a href="@TOP@/org/openide/util/Lookup.html#getDefault()">Lookup.getDefault()</a>

        one. This propert works since version 7.24

    </api>

    </li>

import java.util.ArrayList;

import java.util.List;

        @Override

        @Override

        @Override

        @Override

/*

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

 *

 * Copyright 1997-2007 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]"

 *

 * Contributor(s):

 *

 * The Original Software is NetBeans. The Initial Developer of the Original

 * Software is Sun Microsystems, Inc. Portions Copyright 1997-2006 Sun

 * Microsystems, Inc. All Rights Reserved.

 *

 * 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.

 */

package org.openide.util.lookup;

import java.util.logging.Level;

import org.netbeans.junit.MockServices;

import org.netbeans.junit.NbTestCase;

import org.netbeans.modules.openide.util.NamedServicesProvider;

import org.openide.util.Lookup;

/** 

 * @author Jaroslav Tulach

 */

public class PathInLookupTest extends NbTestCase {

    static {

        System.setProperty("org.openide.util.Lookup.paths", "MyServices:YourServices");

        MockServices.setServices(P.class);

        Lookup.getDefault();

    }

    public PathInLookupTest(String name) {

        super(name);

    }

    @Override

    protected Level logLevel() {

        return Level.FINE;

    }

    public void testInterfaceFoundInMyServices() throws Exception {

        assertNull("not found", Lookup.getDefault().lookup(Shared.class));

        Shared v = new Shared();

        P.ic1.add(v);

        assertNotNull("found", Lookup.getDefault().lookup(Shared.class));

        P.ic1.remove(v);

        assertNull("not found again", Lookup.getDefault().lookup(Shared.class));

    }

    public void testInterfaceFoundInMyServices2() throws Exception {

        assertNull("not found", Lookup.getDefault().lookup(Shared.class));

        Shared v = new Shared();

        P.ic2.add(v);

        assertNotNull("found", Lookup.getDefault().lookup(Shared.class));

        P.ic2.remove(v);

        assertNull("not found again", Lookup.getDefault().lookup(Shared.class));

    }

    static final class Shared extends Object {}

    public static final class P extends NamedServicesProvider {

        static InstanceContent ic1 = new InstanceContent();

        static InstanceContent ic2 = new InstanceContent();

        static AbstractLookup[] arr = {

            new AbstractLookup(ic1), new AbstractLookup(ic2)

        };

        @Override

        public Lookup create(String path) {

            int indx = -1;

            if (path.equals("MyServices/")) {

                indx = 0;

            }

            if (path.equals("YourServices/")) {

                indx = 1;

            }

            if (indx == -1) {

                fail("Unexpected lookup query: " + path);

            }

            return arr[indx];

        }

    }

}