01: /*
02: * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
03: *
04: * Copyright 1997-2007 Sun Microsystems, Inc. All rights reserved.
05: *
06: * The contents of this file are subject to the terms of either the GNU
07: * General Public License Version 2 only ("GPL") or the Common
08: * Development and Distribution License("CDDL") (collectively, the
09: * "License"). You may not use this file except in compliance with the
10: * License. You can obtain a copy of the License at
11: * http://www.netbeans.org/cddl-gplv2.html
12: * or nbbuild/licenses/CDDL-GPL-2-CP. See the License for the
13: * specific language governing permissions and limitations under the
14: * License. When distributing the software, include this License Header
15: * Notice in each file and include the License file at
16: * nbbuild/licenses/CDDL-GPL-2-CP. Sun designates this
17: * particular file as subject to the "Classpath" exception as provided
18: * by Sun in the GPL Version 2 section of the License file that
19: * accompanied this code. If applicable, add the following below the
20: * License Header, with the fields enclosed by brackets [] replaced by
21: * your own identifying information:
22: * "Portions Copyrighted [year] [name of copyright owner]"
23: *
24: * Contributor(s):
25: *
26: * The Original Software is NetBeans. The Initial Developer of the Original
27: * Software is Sun Microsystems, Inc. Portions Copyright 1997-2006 Sun
28: * Microsystems, Inc. All Rights Reserved.
29: *
30: * If you wish your version of this file to be governed by only the CDDL
31: * or only the GPL Version 2, indicate your decision by adding
32: * "[Contributor] elects to include this software in this distribution
33: * under the [CDDL or GPL Version 2] license." If you do not indicate a
34: * single choice of license, a recipient has the option to distribute
35: * your version of this file under either the CDDL, the GPL Version 2 or
36: * to extend the choice of license to its licensees as provided above.
37: * However, if you add GPL Version 2 code and therefore, elected the GPL
38: * Version 2 license, then the option applies only if the new code is
39: * made subject to such option by the copyright holder.
40: */
41:
42: package org.netbeans.modules.gsfpath.spi.platform;
43:
44: import org.openide.WizardDescriptor;
45: import org.openide.filesystems.FileObject;
46:
47: /**
48: * Defines an API for registering custom Java platform installer. The Installer
49: * is responsible for recognizing the platform, through its {@link #accept} method,
50: * and for instantiation itself, through the provided wizard iterator.
51: *
52: * @author Svata Dedic, Tomas Zezula
53: */
54: public abstract class PlatformInstall extends GeneralPlatformInstall {
55: /**
56: * XXX Javadoc for this method is completely inadequate. What does it do?
57: * Determines whether the Recognizer recognizes a Java Platform in
58: * the passed folder. The check done by this method should be quick
59: * and should not involve launching the virtual machine. The framework will
60: * call a more detailed check later.
61: * @return TemplateWizard.Iterator instance responsible for instantiating
62: * the platform. The instantiate method of the returned iterator should
63: * return the Set containing the created JavaPlatform.
64: */
65: public abstract WizardDescriptor.InstantiatingIterator<WizardDescriptor> createIterator(
66: FileObject baseFolder);
67:
68: /**
69: * Checks whether a given folder contains a platform of the supported type.
70: * @param baseFolder folder which may be an installation root of a platform
71: * @return true if the folder is recognized
72: */
73: public abstract boolean accept(FileObject baseFolder);
74:
75: }
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